Rent Increase & Lease Renewal Calculator

Decide on your next rent increase with confidence. Enter comparable rents to see where your unit sits in the market, then run a legal cap check against your local rent-increase limit so the proposed new rent stays compliant.

The workbook also weighs the true turnover cost of a tenant leaving (vacancy, cleaning, repairs, leasing fees) and calculates your break-even vacancy, so you can see whether a bigger increase is worth the risk. Side-by-side scenarios compare renewal options, such as holding rent, a modest raise, or a market-rate raise, before you send the renewal offer.