SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549


                                -------------------


                                    Form 8-K

                                 Current Report

                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934


                          Date of Report: June 25, 1999





                                                                                
Commission          Exact name of registrant as specified in its charter  State of       I.R.S. Employer
File Number         and principal office address and telephone number     Incorporation  I.D. Number

1-14514             Consolidated Edison, Inc.                             New York       13-3965100
                    4 Irving Place, New York, New York 10003
                    (212) 460-4600

 1-1217             Consolidated Edison Company
                      of New York, Inc.                                   New York       13-5009340
                    4 Irving Place, New York, New York 10003
                    (212) 460-4600
- 2 - INFORMATION TO BE INCLUDED IN THE REPORT ITEM 5. OTHER EVENTS Debt Financing On June 25, 1999, Consolidated Edison Company of New York, Inc. (the "Company") entered into an underwriting agreement with Salomon Smith Barney Inc., as representative of the underwriters named therein, for the sale of $275 million aggregate principal amount of the Company's 7.35% Public Income NotES (7.35% Debentures, Series 1999A) due 2039 (the "1999 A Debentures"). The 1999 A Debentures were registered under the Securities Act of 1933 pursuant to a Registration Statement on Form S-3 (No. 333-45745, declared effective February 11, 1998) relating to $500 million aggregate principal amount of unsecured debt securities of the Company, of which $135 million have been sold in previous offerings of debt securities. Copies of the underwriting agreement and the definitive form of the 1999 A Debentures are filed as exhibits to this report. Generation Divestiture In June 1999, the Company completed the sale of 3.624 MW of its New York City fossil-fueled electric generating capacity at an aggregate price of approximately $1.1 billion. The net proceeds from the sale are being held pending possible investment in "like kind property" (the intended effect of which would be to defer Federal income tax on the gain from the sale). Net proceeds from completion of the sales of the remaining New York City generating capacity that the Company has agreed to sell may also be invested in like kind property. Any net proceeds invested in like kind property will not be available to the Company to pay dividends to, or to continue to purchase the common stock of, Consolidated Edison, Inc. ("CEI"), which owns all of the Company's common stock. To the extent of any such investment, CEI intends to use additional short-term borrowing to fund its acquisition of Orange and Rockland Utilities, Inc. and CEI and the Company intend to use additional short-term borrowing to continue the CEI common stock repurchase program. In such event, CEI expects that it would repay its additional short-term borrowing from dividends the Company pays to CEI, and the Company expects that it would pay dividends to CEI and repay its additional short-term borrowing using funds borrowed against the property acquired. For additional information, see "PSC Settlement Agreement - Generation Divestiture," "Sources of Liquidity - Stock Repurchase" and "Acquisition" in Item 7 of the Company's Annual Report on Form 10-K for the year ended December 31, 1998. This discussion includes forward-looking statements, which are statements of future expectation and not facts. Words such as "expects," "intends," "plans" and similar expressions identify forward-looking statements. Actual results or developments might differ materially from those included in the forward-looking statements because of factors such as competition and industry restructuring, changes in economic conditions, changes in laws, regulations, regulatory policies or public policy doctrines and other presently unknown or unforeseen factors. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS (c) Exhibits See Index to Exhibits. - 3 - SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. CONSOLIDATED EDISON, INC. CONSOLIDATED EDISON COMPANY OF NEW YORK, INC. By ________________________ Robert P. Stelben Vice President and Treasurer DATE: June 28, 1999 - 4 - Index to Exhibits Sequential Page Number at which Exhibit Description Exhibit Begins 1 Underwriting Agreement relating to 1999 A Debentures. 4 Form of 1999 A Debenture. 8 Tax Opinion of Dewey Ballantine LLP, dated June 25, 1999. 12 Ratio of Earnings to Fixed Charges 23 Consent of Dewey Ballantine LLP. (Included as part of Exhibit 8).







                             UNDERWRITING AGREEMENT




                                                                 June 25, 1999

To the Representative Named
on the Signature Page Hereof:

Dear Sirs:

Subject to the terms and conditions  stated or incorporated by reference herein,
Consolidated  Edison Company of New York, Inc. (the "Company")  hereby agrees to
sell to the Underwriters named in Schedule I hereto (the "Underwriters") and the
Underwriters hereby agree to purchase,  severally and not jointly, the principal
amount set forth  opposite  their names in  Schedule I hereto of the  securities
specified in Schedule II hereto (the "Designated Securities").

The  representative  named on the signature  page hereof (the  "Representative")
represents that the  Underwriters  have authorized the  Representative  to enter
into this Underwriting Agreement and to act hereunder on their behalf.

Except as otherwise provided in Schedule II hereto each of the provisions of the
Company's  Underwriting  Agreement  Basic  Provisions,  dated April 16, 1992, as
filed as  Exhibit  1(b) to  Registration  Statement  No.  33-47261  (the  "Basic
Provisions"),  is incorporated herein by reference in its entirety, and shall be
deemed to be a part of this  Agreement to the same extent as if such  provisions
had been set  forth in full  herein.  Unless  otherwise  defined  herein,  terms
defined in the Basic Provisions are used herein as therein defined.

Payment for the Designated  Securities will be made against  delivery thereof to
the Representative  for the accounts of the respective  Underwriters at the time
and place and at the purchase price to the Underwriters set forth in Schedule II
hereto.








                                       - 2 -


If the  foregoing  is in  accordance  with your  understanding,  please sign and
return to us counterparts  hereof,  and upon acceptance hereof by you, on behalf
of each of the Underwriters,  this letter and such acceptance hereof,  including
the Basic  Provisions  incorporated  herein by  reference,  shall  constitute  a
binding agreement between each of the Underwriters and the Company.

                                                Very truly yours,

                                                CONSOLIDATED EDISON COMPANY
                                                     OF NEW YORK, INC.


                                            By:  Robert P. Stelben
                                                 Robert P. Stelben
                                                 Vice President and Treasurer


Confirmed  and Accepted as of the date hereof on behalf of itself and each other
Underwriter, if any:


SALOMON SMITH BARNEY INC.

   By:    Henry A. Clark, III
   Name:  Henry A. Clark, III
   Title: Managing Director






                                   SCHEDULE I

                                                      Principal Amount of
                                                      Designated Securities
   Underwriter                                        to be Purchased

   Salomon Smith Barney Inc.                          $     30,125,000
   Merrill Lynch, Pierce, Fenner & Smith Incorporated       30,125,000
   Morgan Stanley & Co. Incorporated                        30,125,000
   Goldman, Sachs & Co.                                     30,125,000
   Lehman Brothers Inc.                                     30,125,000
   PaineWebber Incorporated                                 30,125,000
   Prudential Securities Incorporated                       30,125,000
   ABN AMRO Incorporated                                     2,000,000
   A.G. Edwards & Sons, Inc.                                 2,000,000
   Bear, Stearns & Co. Inc                                   2,000,000
   BT Alex. Brown Incorporated                               2,000,000
   Dain Rauscher Wessels                                     2,000,000
     A division of Dain Rauscher Incorporated
   Doley Securities, Inc.                                    2,000,000
   Donaldson Lufkin & Jenrette Securities Corporation        2,000,000
   EVEREN Securities, Inc.                                   2,000,000
   First Union Capital Markets Corporation                   2,000,000
   J.C. Bradford & Co.                                       2,000,000
   Legg Mason Wood Walker, Incorporated                      2,000,000
   McDonald Investments Inc.                                 2,000,000
   Olde Discount Corporation                                 2,000,000
   Raymond James & Associates, Inc.                          2,000,000
   Robert W. Baird & Co. Incorporated                        2,000,000
   SG Cowen Securities Corporation                           2,000,000
   TD Securities (USA) Inc.                                  2,000,000
   The Robinson-Humphrey Company, LLC                        2,000,000
   U.S. Bancorp Piper Jaffray, Inc.                          2,000,000
   Wachovia Securities, Inc.                                 2,000,000
   Warburg Dillon Read LLC                                   2,000,000
   Wasserstein Parella & Co.                                 2,000,000
   The Williams Capital Group, L..P.                         2,000,000
   Advest, Inc.                                                625,000
   BB&T Capital Markets                                        625,000
     A division of Scott & Stringfellow
   Blaylock & Partners, L.P.                                   625,000
   C.L. King & Associates, Inc.                                625,000
   Crowell, Weedon & Co.                                       625,000
   Fahnestock & Co. Inc.                                       625,000
   Fidelity Capital Markets                                    625,000
     A division of National Financial Services Corporation
   Fifth Third/The Ohio Company                                625,000
   First Albany Corporation                                    625,000
   Gibraltar Securities Co.                                    625,000
   Gruntal & Co., L.L.C.                                       625,000
   J.J.B. Hilliard, W.L. Lyons, Inc.                           625,000
   Janney Montgomery Scott Inc.                                625,000
   McGinn, Smith & Co., Inc.                                   625,000
   Mesirow Financial, Inc.                                     625,000
   Morgan Keegan & Company, Inc.                               625,000
   Muriel Siebert & Co., Inc.                                  625,000
   Parker/Hunter Incorporated                                  625,000
   Pryor, McClendon, Counts & Co.                              625,000
   Ragen MacKensie Incorporated                                625,000
   Ramirez & Co., Inc.                                         625,000
   Roney Capital Markets                                       625,000
     A division of Banc One Capital Markets, Inc.
   Charles Schwab & Co., Inc.                                  625,000
   Stephens Inc.                                               625,000
   Stifel, Nicolaus & Company, Incorporated                    625,000
   Sutro & Co. Incorporated                                    625,000
   Tucker Anthony Incorporated                                 625,000
   Utendahl Capital Partners, L.P.                             625,000
   Wedbush Morgan Securities, Inc.                             625,000


             Total                                    $    275,000,000








                                   SCHEDULE II


Title of Designated Securities:

   7.35% Public Income NotES (7.35% Debentures, Series 1999 A) due 2039.


Aggregate principal amount:

      $275,000,000, issuable in minimum denominations of $25 and increased in
multiples         thereof.


Price to Public:

      Initially 100% of the principal amount of the Designated Securities,  plus
      accrued  interest,  if any,  from June 30,  1999 to the date of  delivery,
      thereafter  at  market  prices  prevailing  at  the  time  of  sale  or at
      negotiated prices.


Purchase Price by Underwriters:


      96.85% of the principal amount of the Designated Securities,  plus accrued
      interest, if any, from June 30, 1999 to the date of delivery.


Specified funds for, and manner of, payment of purchase price:

      Funds will be delivered by wire transfer to:

      Citibank, N.A.
      ABA #021000089
      For credit to the account of
      Con Edison, No. 00000158


Indenture:

      Indenture, dated as of December 1, 1990, between the Company and The Chase
      Manhattan  Bank,  as  Trustee,  as amended and  supplemented  by the First
      Supplemental Indenture, dated as of March 6, 1996, between the Company and
      The Chase Manhattan Bank, as Trustee.






                                       - 2 -

Maturity:

      July 1, 2039.


Interest Rate:

      As set forth in the  prospectus  supplement,  dated June 25, 1999, for the
      Designated  Securities  (the  "Prospectus  Supplement") to the prospectus,
      dated February 11, 1998 (the "Prospectus"),  filed with the Securities and
      Exchange  Commission  (the  "SEC")  pursuant to Rule  424(b)(2)  under the
      Securities  Act of 1933,  as amended,  in  connection  with the  Company's
      Registration  Statement on Form S-3 (No. 333-45745,  declared effective by
      the SEC on February 11, 1998).


Interest Payment Dates:

      As set forth in the Prospectus Supplement.


Redemption Provisions:

      As set forth in the Prospectus Supplement.


Sinking Fund Provisions:

      None.


Time of Delivery:

      10:00 a.m., on June 30, 1999.


Closing Location:

      Room 1618-S at the Company, 4 Irving Place, New York, NY 10003.





                                       - 3 -

Information  furnished  by or on  behalf  of  the  Underwriters  for  use in the
Prospectus for the Designated Securities:

1. The paragraph regarding stabilization on page 2 of the Prospectus.

2.    The paragraph regarding delivery of the Designated Securities on the front
      cover of the Prospectus Supplement

3.     The second  paragraph,  the final  sentence of the third  paragraph,  the
       second sentence of the fourth paragraph, and the fifth, sixth and seventh
       paragraphs of the section entitled  "Underwriting"  on pages S-9 and S-10
       of the Prospectus Supplement.

Address of Representative:

      Salomon Smith Barney Inc.
      Seven World Trade Center
      New York, New York 10048
      Attention: Hal A. Clark, Managing Director

Captions in the  Prospectus  and  Prospectus  Supplement  referred to in Section
6(c)(xi) of the Basic Provisions:

      Description of Securities
      Description of the PINES

Modifications of Basic Provisions:

1. Delete  Section 3 of the Basic  Provisions in its entirety and substitute the
following:

      "One or more Global  Securities (as defined in the Indenture  specified in
      the Underwriting Agreement) for the Designated Securities in the aggregate
      principal  amount of the Designated  Securities shall be registered in the
      name of Cede & Co. and  delivered  to The  Depository  Trust  Company with
      instructions to credit the Designated  Securities to the account of, or as
      otherwise  instructed  by,  the  Representative  against  payment  by  the
      Representative of the purchase price therefor in the amount, the funds and
      manner specified in the  Underwriting  Agreement,  at the place,  time and
      date specified in the Underwriting  Agreement or at such other place, time
      and date as the Representative and the Company may agree in writing,  said
      time and date being herein  referred to as the "Time of Delivery" for said
      Designated Securities.

2.  Delete  Section  6(c)(ii)  of  the  Basic  Provisions  in its  entirety  and
substitute the following:

      "(ii)  The Company has authorized equity capitalization as set forth, or
      incorporated by reference, in the Prospectus;"






                                       - 4 -

 3.   In Sections  1(g) and 6(c)(iii) of the Basic  Provisions,  insert "law or"
      immediately before the phrase "principles of public policy."

4.    In Section 6(f) of the Basic Provisions, substitute "Fitch Investor
      Services" for "Duff and Phelps Inc."

5.    In Section 7(a) of the Basic Provisions, insert "promptly as such expenses
      are incurred" immediately before the phrase "; provided, however,".

6.    In Section 7(d) of the Basic  Provisions,  add at the end: "The  foregoing
      provisions regarding contribution shall apply except as otherwise required
      by applicable law."

7.    Add as new Section  1(n) of the Basic  Provisions:  "The  Company does not
      have sufficient  information to make a determination  that, for the twelve
      months ended June 28, 1999,  there was any decrease,  as compared with the
      corresponding  prior period,  in operating  revenues less fuel,  purchased
      power and gas purchased for resale."

8. Delete clause (iii)(D) of Annex I of the Basic Provisions.

9.    The word "Prospectus" in Annex I of the Basic Provisions may be changed to
      the words  "Registration  Statement",  defined  to include  the  documents
      incorporated by reference therein.

10. Clause (iii)A of Annex I of the Basic Provisions is revised as follows:

      "(A) the unaudited financial  statements  incorporated by reference in the
      Registration  Statement,  or  from  which  information  set  forth  in the
      Registration Statement was taken, do not comply as to form in all material
      respects with the applicable  accounting  requirements of the Exchange Act
      and the  published  rules  and  regulations  thereunder,  or any  material
      modifications  should be made to the unaudited  financial  statements  for
      them to be in conformity with generally accepted accounting principles,"

11.   Add as new Section 6(c)(xii) of the Basic Provisions:"Consolidated Edison,
      Inc. is exempt from the provisions of the Public Utility Holding Company
      Act of 1935 except Section 9(a)(2) thereof."

12.   In Section 1(c) of the Basic Provisions,  add ", and the Prospectus, as it
      may be amended or  supplemented  pursuant  to Section 4 hereof,  as of the
      Time of  Delivery  will not,"  immediately  before the phrase  "contain an
      untrue statement of a material fact".

Other:

   None.


Unless this  certificate  is presented by an  authorized  representative  of The
Depository Trust Company, a New York corporation  ("DTC"), to the Company or its
agent for registration of transfer,  exchange,  or payment,  and any certificate
issued  is  registered  in the name of Cede & Co.  or in such  other  name as is
requested  by an  authorized  representative  of DTC (and any payment is made to
Cede  &  Co.  or  to  such  other  entity  as  is  requested  by  an  authorized
representative  of DTC), ANY TRANSFER,  PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE  BY OR TO ANY PERSON IS  WRONGFUL  inasmuch  as the  registered  owner
hereof, Cede & Co., has an interest herein.

      REGISTERED                                            REGISTERED

                   Consolidated Edison Company of New York, Inc.
                       7.35% Public Income NotES due 2039
                        (7.35% DEBENTURES, SERIES 1999 A)

      INTEREST RATE           MATURITY DATE           CUSIP
      7.35% per annum         July 1, 2039                 209111 83 0


REGISTERED HOLDER: [Cede & Co.]

PRINCIPAL SUM: [TWO HUNDRED SEVENTY FIVE MILLION DOLLARS ($275,000,000)]

CONSOLIDATED   EDISON  COMPANY  OF  NEW  YORK,  INC.,  a  New  York  corporation
(hereinafter called the "Company", which term includes any successor corporation
under  the  Indenture  hereinafter  referred  to),  for value  received,  hereby
promises to pay to the registered holder named above or registered  assigns,  on
the maturity date stated above,  unless  redeemed  prior thereto as  hereinafter
provided,  the principal sum stated above and to pay interest  thereon from June
30, 1999, or from the most recent  interest  payment date to which  interest has
been duly paid or  provided  for,  initially  on October 1, 1999 and  thereafter
quarterly  on  January 1,  April 1, July 1 and  October 1 of each  year,  at the
interest  rate stated above,  until the date on which payment of such  principal
sum has been made or duly  provided for. The interest so payable on any interest
payment  date  will be paid to the  person  in  whose  name  this  Debenture  is
registered at the close of business on the fifteenth day of the month  preceding
the interest payment date, except as otherwise provided in the Indenture.

      The  principal  of this  Debenture,  when  due and  payable,  shall,  upon
presentation  and  surrender  hereof,  be paid at the  principal  office  of the
Company. The interest on this Debenture,  when due and payable, shall be paid at
the principal office of the Company,  or at the option of the Company,  by check
mailed to the address of the registered  holder hereof or registered  assigns as
such address shall appear in the Security  Register.  All such payments shall be
made in such coin or currency of the United  States of America as at the time of
payment is legal tender for payment of public and private debts.






                                          - 2 -

      This Debenture is one of a duly authorized series of an issue of unsecured
debt  securities  of the Company  designated  as its 7.35%  Public  Income NotES
(7.35%   Debentures,   Series   1999  A)  due  2039   (hereinafter   called  the
"Debentures"),  issued and to be issued under an Indenture  dated as of December
1, 1990 between the Company and The Chase Manhattan Bank,  Trustee  (hereinafter
called the  "Trustee",  which term  includes  any  successor  trustee  under the
Indenture),  as amended and  supplemented by the First  Supplemental  Indenture,
dated as of March 6, 1996,  between the  Company  and the  Trustee  (hereinafter
called the "Indenture"). Reference is made to the Indenture and any supplemental
indenture  thereto  for the  provisions  relating,  among other  things,  to the
respective rights of the Company, the Trustee and the holders of the Debentures,
and the terms on which the  Debentures  are,  and are to be,  authenticated  and
delivered.

     The  interest  payable on any interest  payment date shall  computed on the
basis of twelve  30-day  months and a 360-day year and,  for any period  shorter
than a full  quarterly  interest  period,  will be  computed on the basis of the
actual number of days elapsed in such 90-day quarterly  interest period.  If any
interest  payment  date  falls on a Sunday  or legal  holiday  or a day on which
banking  institutions  in the City of New York are  authorized  by law to close,
then payment of interest may be made on the next succeeding business day.

      The Company may redeem the Debentures, in whole or in part, at any time on
or after  July 1,  2004 at a  redemption  price  equal to 100% of the  principal
amount of the Debentures to be redeemed  together with unpaid  accrued  interest
thereon to the date fixed for redemption.

      If this Debenture or any portion hereof is called for redemption, interest
shall cease to accrue on this Debenture or such portion hereof on the date fixed
for redemption.

      If an Event of Default (as defined in the  Indenture)  shall have occurred
and be continuing,  with respect to the Debentures,  the principal hereof may be
declared,  and upon such  declaration  shall  become,  due and  payable,  in the
manner,  with  such  effect  and  subject  to  the  conditions  provided  in the
Indenture.  Any such  declaration  may be  rescinded by holders of a majority in
principal  amount of the  outstanding  Debentures  if all Events of Default with
respect to the  Debentures  (other  than the  non-payment  of  principal  of the
Debentures  which  shall have  become due by such  declaration)  shall have been
remedied.

      The Indenture contains provisions  permitting the Company and the Trustee,
with the  consent  of the  holders  of not less  than a  majority  in  aggregate
principal amount of the Debentures at the time outstanding,  evidenced as in the
Indenture provided, to execute supplemental  indentures adding any provisions to
the Indenture or to any  supplemental  indenture with respect to the Debentures,
or  modifying  in any  manner  the  rights  of the  holders  of the  Debentures;
provided,  however,  that no such  supplemental  indenture  shall (i) extend the
maturity of any Debenture, or reduce the principal amount thereof, or reduce the
rate or extend the time of payment of interest  thereon,  or make the  principal
thereof, or interest thereon, payable in any coin or currency other than that in
the Debentures provided,  without the consent of the holder of each Debenture so
affected, or (ii) reduce the aforesaid





                                        -3-


principal amount of Debentures,  the holders of which are required to consent to
any such  supplemental  indenture  without  the  consent  of the  holders of all
Debentures then outstanding.

      The  Debentures  are  issuable  as  registered  Debentures  only,  in  the
denomination of $25 and any integral  multiples thereof approved by the Company,
such approval to be evidenced by the execution thereof.

      This Debenture is transferable  by the registered  holder hereof in person
or by his attorney duly authorized in writing on the books of the Company at the
office or agency to be maintained  by the Company for that purpose,  but only in
the  manner,  subject  to  the  limitations  and  upon  payment  of  any  tax or
governmental charge for which the Company may require  reimbursement as provided
in the Indenture,  and upon surrender and  cancellation of this Debenture.  Upon
any  registration  of transfer,  a new registered  Debenture or  Debentures,  of
authorized  denomination or denominations,  and in the same aggregate  principal
amount, will be issued to the transferee in exchange therefor.

      The Company,  the Trustee, any paying agent and any Security registrar may
deem and treat  the  registered  holder  hereof  as the  absolute  owner of this
Debenture  (whether or not this Debenture  shall be overdue and  notwithstanding
any notations of ownership or other writing hereon made by anyone other than the
Security registrar) for the purpose of receiving payment of or on account of the
principal  hereof and interest  due hereon as herein  provided and for all other
purposes,  and neither the Company nor the Trustee nor any paying  agent nor any
Security registrar shall be affected by any notice to the contrary.

      No recourse  shall be had for the payment of the  principal of or interest
on this  Debenture,  or for any claim  based  hereon,  or  otherwise  in respect
hereof, or based on or in respect of the Indenture or any indenture supplemental
thereto,  against  any  incorporator  or  against  any past,  present  or future
stockholder,  officer  or  member  of the  Board of  Trustees,  as such,  of the
Company,  whether by virtue of any  constitution,  statute or rule of law, or by
the  enforcement of any  assessment or penalty or otherwise,  all such liability
being, by the acceptance  hereof and as part of the  consideration for the issue
hereof, expressly waived and released.

      This Debenture shall be deemed to be a contract made under the laws of the
State of New York,  and for all purposes  shall be construed in accordance  with
the laws of the State of New York.

      All terms used in this  Debenture  which are defined in the  Indenture and
not defined herein shall have the meanings assigned to them in the Indenture.






                                        -4-


      This Debenture shall not be entitled to any benefit under the Indenture or
be valid or obligatory for any purpose until the  certificate of  authentication
on the face hereof is manually signed by the Trustee.

      IN WITNESS WHEREOF,  the Company has caused this Debenture to be signed by
the manual or facsimile  signatures of a Vice President and the Treasurer of the
Company,  and a  facsimile  of its  corporate  seal to be affixed or  reproduced
hereon.


            CONSOLIDATED EDISON COMPANY OF NEW YORK, INC.

By

                                    Vice President and Treasurer

By

                                    Executive Vice President and Chief Financial
                                    Officer

SEAL


TRUSTEE'S CERTIFICATE OF AUTHENTICATION
This is one of the Securities of the series  designated  herein issued under the
Indenture described herein.

                                    THE CHASE MANHATTAN BANK,
                                     as Trustee


By

                                    Authorized Officer






                              Dewey Ballantine LLP
                           1301 Avenue of the Americas
                            New York, New York 10019





                                                               June 25, 1999








Consolidated Edison Company of
  New York, Inc.
4 Irving Place
New York, New York 10003

            Re:  Registration Statement on Form S-3

Dear Sirs:

            We have acted as special tax counsel to Consolidated  Edison Company
of New York,  Inc.  (the  "Company")  in  connection  with the  issuance of $275
million  aggregate  principal  amount of the Company's 7.35% Public Income Notes
(7.35%  Debentures,  Series 1999 A) due 2039 ("PINES").  We have participated in
the  preparation  of the  Registration  Statement  on Form S-3  relating  to the
Company's  debt  securities  (No.  333-45745),  which was declared  effective on
February 11, 1998, and the Prospectus  Supplement,  dated today, relating to the
PINES. The PINES will be issued pursuant to the Indenture,  dated as of December
1, 1990,  between the  Company  and the Chase  Manhattan  Bank,  as Trustee,  as
amended and supplemented by the First Supplemental Indenture,  dated as of March
6, 1996, in the form filed as an exhibit to the Registration Statement.

            On the basis and subject to the accuracy of the statements contained
in the materials  referred to above, and our consideration of such other matters
as we have  deemed  necessary,  it is our  opinion  that under  current  law the
material  federal  income  tax  consequences  to  holders  of  PINES  will be as
described under the heading  "Material  Federal Income Tax  Consequences" in the
Prospectus Supplement constituting part of the Registration Statement.  You have
not  requested,  and we do not  express,  an  opinion  concerning  any other tax
consequences  of the  issuance  of the  PINES.  This  opinion is not to be used,
circulated,  quoted or otherwise referred to for any purpose without our express
written permission.

            We hereby  consent to the filing of this opinion with the Securities
and Exchange  Commission as an exhibit to the Registration  Statement and to the
references to our firm in the section  captioned  "Material  Federal  Income Tax
Consequences" in the Prospectus Supplement constituting part of the Registration
Statement. In giving the foregoing consent, we do not thereby admit that we come
within the category of persons whose consent is required  under Section 7 of the
Securities  Act of 1933 or the  rules  and  regulations  of the  Securities  and
Exchange Commission thereunder.


                                    Very truly yours,



                                    /s/ Dewey Ballantine LLP





                  CONSOLIDATED EDISON COM PANY OF NEW YORK, INC.
                       Ratio of Earnings to Fixed Charges
                               Twelve Months Ended
                             (Thousands of Dollars)


                                                   MARCH                MARCH
                                                    1999                 1998
                                               ----------           ---------


Earnings
 Net Income                                      $752,011             $724,759
 Federal Income Tax                               330,704              351,474
 Federal Income Tax Deferred                      102,500               39,400
 Investment Tax Credits Deferred                   (8,689)              (8,800)
                                               ----------           ----------

    Total Earnings Before Federal Income Tax    1,176,526            1,106,833

Fixed Charges*                                    345,739              350,900
                                               ----------           ----------

    Total Earnings Before Federal Income Tax
      and Fixed Charges                        $1,522,265           $1,457,733
                                               ==========           ==========



* Fixed Charges

 Interest on Long-Term Debt                      $291,664             $306,016
 Amort. of Debt Discount, Premium & Expense        13,791               12,448
 Interest on Component of Rentals                  18,297               18,520
 Other Interest                                    21,987               13,916
                                               ----------           ----------

    Total Fixed Charges                          $345,739             $350,900
                                               ==========           ==========



    Ratio of Earnings to Fixed Charges               4.40                 4.15