For first-time investors & house hackers

Know if a rental deal actually makes money before you offer.

Enter a property once. PropHax does the mortgage math, the expense reserves and the vacancy assumptions, then tells you in plain English whether the numbers work — and what to fix if they don't.

3 full analyses free — no account, no card. Then $12/month, cancel anytime.

Built for your first deal, not a hedge fund

Guided, step by step

Four short steps with sensible defaults already filled in. If you know the price and the rent, you can finish in two minutes.

House-hack aware

Living in one unit? We compare your real out-of-pocket housing cost against renting, then show what happens when you move out.

Compare properties

Put two or three deals side by side and see exactly where one beats the other.

Export a clean PDF

Share the full analysis with a partner, agent, or lender in one click.

Monthly check-in email

A friendly monthly nudge to revisit your saved deals as rates and rents move.

1

Answer four short steps

Price, loan, rent, expenses — defaults included.

2

Read the verdict

Every metric explained in a sentence you can repeat.

3

Save, compare, export

Keep a shortlist and share a PDF with your partner.

Your first analysis is 2 minutes away

Try it on a listing you're already curious about. No account needed until your fourth property.

Start analyzing

PropHax provides estimates for educational purposes only and is not financial, investment, tax, or legal advice. Numbers depend entirely on the assumptions you enter. Verify every figure with your lender, insurer, accountant, and local professionals before making an offer.