Security Deposit Interest Calculator (Year-Aware)

Security Deposit Interest Calculator

Year-aware rules • Simple-interest computations • Per-state legal logic (client-side)

State

County

City (optional)

Date Deposited

Date Withdrawn

Original Deposit ($)

NYC/NYS: Building has 6+ units (interest rules apply) MA: Held in interest-bearing bank account

Custom Override Rate (% per year, optional)

Simple interest Year segmented Local exceptions

⚖️ This tool encodes state rules & annual indices where available. Always verify against current statutes.