Multiple financed properties
Owning several homes is not automatically a problem. The real issues are property count, reserves, rental treatment and the selected agency's limits.
Fannie
Fannie generally does not impose a financed-property count limit on a standard principal-residence transaction. For second-home and investment-property transactions, separate multiple-financed-property requirements apply.
HomeReady is different
For HomeReady, the occupant borrower may not have more than two financed properties.
Freddie
Freddie also imposes additional reserve requirements as property count rises for second-home and investment-property borrowers. LPA determines the required reserves for AUS files.
Official guide baseline
Fannie Mae Selling Guide · Freddie Mac Seller/Servicer Guide
Occupancy must reflect the borrower's actual intended use. Misrepresenting occupancy can constitute mortgage fraud.