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CONSENT OF INDEPENDENT ACCOUNTANTS
We consent to the incorporation by reference in the Prospectus Supplement
of PNC Mortgage Securities Corp., relating to Mortgage Pass-Through
Certificates, Series 2000-9, of our report dated February 3, 2000,on our
audits of the consolidated financial statements of MBIA Insurance Corporation
and Subsidiaries as of December 31, 1999 and 1998 and for each of the three
years in the period ended December 31, 1999. We also consent to the
reference to our Firm under the caption "Experts".
/s/ PriceWaterhouseCoopers LLP
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PriceWaterhouseCoopers LLP
December 20, 2000
