1
                                                                       EXHIBIT 8

                [LETTERHEAD OF SHAW PITTMAN POTTS & TROWBRIDGE]

                               February 19, 1998


Commercial Net Lease Realty, Inc.
400 E. South Street
Suite 500
Orlando, Florida  32801

A.G. Edwards & Sons, Inc.
One North Jefferson Avenue
St. Louis, Missouri 63103

Ladies and Gentlemen:

         On April 8, 1997, Commercial Net Lease Realty, Inc. ("CNL Realty")
filed a registration statement on Form S-3, file number 333-24773 (the
"Registration Statement"), with the Securities and Exchange Commission, which
was declared effective on April 22, 1997.  In connection with the filing of a
prospectus supplement on February 19, 1998, you have asked us to render an
opinion with respect to the qualification of Commercial Net Lease Realty, Inc.
("CNL Realty") as a real estate investment trust ("REIT") under sections 856
through 860 of the Internal Revenue Code.  (Our references herein to "the Code"
are to the Internal Revenue Code of 1986, as amended, with respect to taxable
years ending on or after January 1, 1987, and to the Internal Revenue Code of
1954, as amended, with respect to taxable years ending on or before December
31, 1986.)(1)

         We have served as special counsel for CNL Realty in connection with
the filing of the Prospectus and the Prospectus Supplement and from time to
time in the past have represented CNL Realty on specific matters as requested
by CNL Realty.  Specifically for the purpose of this opinion, we have examined
and relied upon the following: copies of CNL Realty's Articles of Incorporation
and any amendments thereto; its Federal Forms 1120 for its taxable years 1984
through 1996 (in which tax returns we observe that CNL Realty has elected to be
treated as a real estate investment trust); the Registration Statement; the
Prospectus; the Prospectus Supplement; copies of executed leases covering real
property owned by CNL Realty; the Form 10-K filed on March 20, 1997; and its
Form S-11 Registration Statement as filed with the Securities and Exchange
Commission on August 15, 1984.

         We have not served as general counsel to CNL Realty and have not been
involved in decisions regarding the day-to-day operation of CNL Realty and its
properties.  We have, however, discussed the mode of operation of CNL Realty
with its officers with a view to learning information relevant to the opinions
expressed herein and have received and relied upon a certificate from CNL
Realty with respect to certain matters. A copy of the Certificate is attached.

         We have discussed with management of CNL Realty arrangements relating
to the management of its properties, the relationships of CNL Realty with
tenants of such properties, and certain terms of leases of such properties to
tenants, with a view to assuring that at the close of each quarter of the
taxable years covered by this opinion it met the asset composition requirements
set forth in section 856(c)(5), and with a view to assuring that, with respect
to years covered by this opinion, it satisfied the 95%, 75%, and 30% gross
income tests set forth in sections 856(c)(2), (3), and (4), respectively.  We
have further reviewed with management of CNL Realty the requirements that the
beneficial ownership of a REIT be held by 100 or more persons for at least
335/365ths of each taxable year and that a REIT must satisfy the diversity of
ownership requirements of section 856(h) as such requirements existed in the
years covered by this opinion, and we have been advised by management that at
all times during the years covered by this opinion (and specifically on each
record date for the payment of dividends during 1984 through the date hereof)
CNL Realty has had more than 1,000 shareholders of record, that CNL Realty
maintains the records required by section 1.857-8 of the Treasury Regulations,
that no later than January 30 of each year it sent the demand required by
section 1.857-8(d) of the Treasury Regulations to each shareholder of record
owning




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

1/ All section references herein are to the Code or to the regulations issued
thereunder.


   2
one percent or more of the outstanding shares of CNL Realty on the appropriate
date required by said regulation, and that the actual ownership of CNL Realty
shares was such that, to the best knowledge of its management (based upon
responses to the aforesaid demands, any filing of a Schedule 13D under the
Securities Exchange Act of 1934, as amended, or any other sources of
information), CNL Realty satisfied the applicable requirements of section
856(h).  Further, we have examined various property leases and lease
supplements relating to the properties that CNL Realty owns, and although
leases relating to certain properties that CNL Realty owns have not been made
available to us, CNL Realty has represented with respect to such leases that
they do conform in all material respects to a form of lease agreement provided
to us.  On the basis of discussions with management of CNL Realty, we are not
aware that CNL Realty's election to be a REIT has been terminated or challenged
by the Internal Revenue Service or any other party, or that CNL Realty has
revoked its election to be a REIT for any such prior year so as to make CNL
Realty ineligible to qualify as a REIT for the years covered by this opinion.

         In rendering the opinions set forth herein, we are assuming that
copies of documents examined by us are true copies of originals thereof and
that the information concerning CNL Realty set forth in CNL Realty's Federal
income tax returns, and in the Prospectus Supplement, as well as the
information provided us by CNL Realty's management are true and correct.  We
have no reason to believe that such assumptions are not warranted.

         Based upon the foregoing, we are of the opinion that: (a) CNL Realty
was a "real estate investment trust" as defined by section 856(a) for its
taxable years ended December 31, 1984 through December 31, 1996, and its
proposed method of operation will enable it to meet the requirements for
qualification and taxation as a REIT for its taxable year ending December 31,
1997 and for all future taxable years, and (b) CNL Realty's wholly owned
subsidiaries, Net Lease Realty I, Inc. and Net Lease Realty II, Inc., were each
"qualified REIT subsidiaries" as defined by section 856(i) for CNL Realty's
taxable year ending December 31, 1996, and their proposed ownership, as well as
the proposed ownership of two additional wholly owned subsidiaries, Net Lease
Realty III, Inc.  and Net Lease Realty IV, Inc., will enable them to meet the
requirements for treatment as qualified REIT subsidiaries for CNL Realty's
taxable year ending December 31, 1997 and for all future taxable years.  With
respect to the 1997 year and all future years, however, we note that CNL
Realty's status as a real estate investment trust at any time is dependent
among other things upon its meeting the requirements of section 856 throughout
the year and for the year as a whole.

         This opinion is based upon the existing provisions of the Code (or
predecessor provisions, as applicable), rules and regulations (including
proposed regulations) promulgated thereunder, and reported administrative and
judicial interpretations thereof, all of which are subject to change, possibly
with retroactive effect.  This opinion is limited to the specific matters
covered hereby and should not be interpreted to imply that the undersigned has
offered its opinion on any other matter.

         We hereby confirm that the statements set forth in the Prospectus
Supplement under the heading "Federal Income Tax Considerations," to the extent
that they constitute matters of law or legal conclusions with respect thereto,
are correct in all material respects.

         We hereby consent to the filing of this opinion as an exhibit to the
Prospectus Supplement.  We also consent to the reference to Shaw Pittman Potts
& Trowbridge under the captions "Federal Income Tax Considerations"  and "Legal
Matters" in the Prospectus Supplement.  In giving such consent, we do not
consider that we are "experts," within the meaning of the term used in the Act
or the rules and regulations of the Securities and Exchange Commission
promulgated thereunder, with respect to any part of the Prospectus Supplement,
including this opinion as an exhibit or otherwise.

                                              Very truly yours,
                                              
                                              SHAW PITTMAN POTTS & TROWBRIDGE
                                              
                                              By:  Charles B. Temkin, P.C.     
                                                   ----------------------------
                                                   Charles B. Temkin, P.C.