- Federal Housing Administration (FHA) - An agency of the U.S. Department of Housing and Urban Development (HUD). Its main activity is the insuring of residential mortgage loans made by private lenders. The FHA sets standards for construction and underwriting but does not lend money or plan or construct housing.
- Fee simple estate - An unconditional, unlimited estate of inheritance that represents the greatest estate and most extensive interest in land that can be enjoyed. It is of perpetual duration. When the real estate is in a condominium project, the unit owner is the exclusive owner only of the air space within his or her portion of the building (the unit) and is an owner in common with respect to the land and other common portions of the property.
- FHA mortgage - A mortgage that is insured by the Federal Housing Administration (FHA). Along with VA loans, an FHA loan will often be referred to as a government loan.
- First mortgage - The mortgage that is in first place among any loans recorded against a property. Usually refers to the date in which loans are recorded, but there are exceptions.
- Fixed-rate mortgage - A mortgage in which the interest rate does not change during the entire term of the loan.
- Fixture - Personal property that becomes real property when attached in a permanent manner to real estate.
- Flood insurance - Insurance that compensates for physical property damage resulting from flooding. It is required for properties located in federally designated flood areas.
- Foreclosure - The legal process by which a borrower in default under a mortgage is deprived of his or her interest in the mortgaged property. This usually involves a forced sale of the property at public auction with the proceeds of the sale being applied to the mortgage debt.