Last reviewed 10-31-2026Short-Sale.com Editorialglossary

Infill Lot

Fannie Mae

Updated 10-31-2026

Infill Lot

Vacant or underutilized land located within a developed urban or suburban area, typically surrounded by existing buildings and infrastructure. It specifically excludes any lot located in a newly created or recently platted subdivision.

Fannie Mae Glossary of Terms

Fannie Mae · p. 23

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