- Laddering
- Land contract
- Late charge
- Late payment fee
- Latent defect
- Lease
- Lease extension
- Lease option
- Lease purchase mortgage
- Lease-like loan
- Leasehold estate
- Lessee
- Lessor
- Letter of intent
- Leverage
- Liabilities
- Liability insurance-auto
- Liability insurance-home
- LIBOR (London Interbank Offered Rate)
- Lien
- Life cap
- Lifeline account
- Lifetime learning credit
- Lifetime rate cap
- Line of credit
- Liquid assets
- Liquidation
- Liquidity
- Lis pendens
- List price
- Listing
- Loan application
- Loan application fee
- Loan consolidation
- Loan fraud
- Loan origination
- Loan origination fee
- Loan processing fee
- Loan servicing
- Loan term
- Loan to value ratio (LTV)
- Lock
- Lock and float
- Lock-in
- Long term capital gain or loss
- Loss mitigation
- Low documentation loan
- Low-down mortgages
- Lowball offer