Most rental analysis just repeats the seller's pro forma.
Faster, but no more honest. This site works through the underwriting the other way — build the income statement from sources you control, then see what the listing claimed. Written from the side that records what properties actually earn.
Best Real Estate Deal Analysis Software for Buy-and-Hold Investors (2026)
Five tools evaluated against the assumptions that actually determine whether an underwrite is honest: vacancy defaults, management fees, reserves, and exit cap flexibility.
Guides
The mechanics, worked through with real numbers.
How to Calculate NOI: A Practitioner's Guide
Net operating income drives valuation, cap rate, and lender sizing. Here is exactly what belongs in NOI, what does not, and the reserve line most retail investors leave out.
What Is a Good Cap Rate for Rental Property?
A good cap rate is not a single number. Here is how underwriters actually decide what cap rate is acceptable for a given property, market, and risk profile.