[CADWALADER LETTERHEAD]




                                  June 23, 1998



NationsLink Funding Corporation
NationsBank Corporate Center
100 North Tryon Street
Charlotte, North Carolina  28225

                  Re:      NationsLink Funding Corporation
                           Mortgage Pass-Through Certificates
                           Registration Statement on Form S-3


Dear Sirs:

     We have acted as special  counsel to  NationsLink  Funding  Corporation,  a
Delaware  corporation  (the  "Registrant"),  in connection with the registration
under  the  Securities  Act  of  1933,  as  amended  (the  "Act"),  of  Mortgage
Pass-Through  Certificates  (the  "Certificates"),  and the related  filing of a
Registration  Statement on Form S-3 (the "Registration  Statement")  relating to
the Certificates. The Certificates are issuable in series under separate pooling
and  servicing  agreements  (each  such  agreement,  a  "Pooling  and  Servicing
Agreement")  among the Registrant and a trustee,  a master  servicer,  a special
servicer  and/or  a  REMIC  administrator  to be  identified  in the  prospectus
supplement for each such series of Certificates.

     In connection with rendering this opinion letter, we have examined the form
of the Pooling and Servicing  Agreement filed as an Exhibit to the  Registration
Statement, the Registration Statement and such other documents as we have deemed
necessary as a basis for the opinions expressed below. As to matters of fact, we
have relied upon representations or certifications of officers of the Registrant
and its affiliates or public officials.  We have assumed the authenticity of all
documents submitted to us as originals,  the genuineness of all signatures,  the
legal  capacity of natural  persons and the  conformity  to the originals of all
documents  submitted  to us as copies.  We have assumed that all parties had the
corporate  power  and  authority  to enter  into  and  perform  all  obligations
thereunder.  As to such parties,  we also have assumed the due  authorization by
all requisite  corporate  action,  the due execution and delivery and, except as
expressed in opinion 2 below, the enforceability of such documents.

     In rendering this opinion  letter,  we express no opinion as to the laws of
any  jurisdiction  other  than the  substantive  laws of the  State of New York,
(without regard to conflicts of laws principles), nor do we express any opinion,
either implicitly or otherwise,  on any issue not expressly  addressed below. In
rendering this opinion letter,  we have not passed upon and do not pass upon the
application of the "doing business" or securities laws of any jurisdiction. This
opinion letter is further subject to the qualification  that  enforceability may
be limited by (i) bankruptcy, insolvency, liquidation, receivership, moratorium,
reorganization  or  other  laws  affecting  the  enforcement  of the  rights  of
creditors  generally and (ii) general principles of equity,  whether enforcement
is sought in a proceeding in equity or at law.

     Based upon and subject to the foregoing,  we are of the opinion that,  with
respect to a series of  Certificates as to which we are designated as counsel in
the applicable prospectus supplement:

     1. When a Pooling and Servicing  Agreement for such series of  Certificates
has been duly authorized by all necessary action and duly executed and delivered
by the parties thereto,  the Pooling and Servicing Agreement will be a legal and
valid obligation of the Registrant.

     2. When a Pooling and Servicing  Agreement for such series of  Certificates
has been duly authorized by all necessary action and duly executed and delivered
by the parties thereto,  and when the Certificates of such series have been duly
executed and  authenticated in accordance with the provisions of the Pooling and
Servicing  Agreement  and issued and sold as  contemplated  in the  Registration
Statement and the prospectus and prospectus  supplement  delivered in connection
therewith,  the Certificates will be legally and validly issued and outstanding,
fully  paid and  non-assessable,  and the  holders of the  Certificates  will be
entitled to the benefits of the Pooling and Servicing Agreement.

     3. The description of federal income tax  consequences  appearing under the
heading "Certain Federal Income Tax Consequences" in the prospectus contained in
the Registration  Statement accurately describes the material federal income tax
consequences to holders of Offered Certificates,  under existing law and subject
to the qualifications and assumptions stated therein.

     We hereby consent to the filing of this opinion letter as an Exhibit to the
Registration Statement, and to the use of our name in the prospectus included in
the  Registration  Statement  under the  headings  "Legal  Matters" and "Certain
Federal  Income Tax  Consequences".  This  consent is not to be  construed as an
admission  that we are a person  whose  consent is required to be filed with the
Registration Statement under the provisions of the Act.

                                     Very truly yours,


                                     /s/ Cadwalader, Wickersham & Taft