Browse by category
Rental Property Investment Analysis
The core underwriting metrics investors and analysts run on every rental deal, from net operating income and cap rate through…
Rental Operations & Short-Term Rentals
Day-to-day landlord and property manager math: prorations, rent increases, vacancy and tenant qualification, plus short-term…
Closing Costs, Commissions & Settlement
Settlement-statement math for buyers, sellers and agents: closing cost buildup, seller net proceeds, prorations, transfer taxes…
Most used in real estate & property investment
- Cap Rate CalculatorIRV income capitalisation (Appraisal Institute)The capitalization rate is the unleveraged annual yield a property throws off: net operating income divided by price. This…
- NOI (Net Operating Income) CalculatorIncome capitalisation operating statement (Appraisal Institute)Net operating income is the annual profit a property produces from operations, before any mortgage, capital project…
- Rental Property Cash Flow CalculatorProperty-level cash flow after debt serviceCash flow is what is left after the tenant pays, the property spends, and the lender is satisfied. This calculator takes it in…
- Cash-on-Cash Return CalculatorEquity dividend rate (Appraisal Institute)Cash-on-cash return divides the pre-tax cash a property puts in your pocket over a year by the cash you had to put in to…
- Rental Property ROI CalculatorTotal return on invested equityA rental pays you four ways, and cash flow is only the first. This calculator adds the mortgage principal your tenant retires…
- Rental Yield Calculator (Gross & Net)Gross and net initial yield (buy-to-let convention)Rental yield is annual rent as a percentage of what the property cost you. Gross yield uses rent alone; net yield deducts voids…
- Investment Property Mortgage CalculatorAmortised loan formula; Fannie Mae investment-property LLPAsA loan on a rental costs more than the identical loan on a home you live in. Agencies price non-owner-occupied risk through…
- Price Per Square Foot CalculatorANSI Z765-2021 (single-family square footage measurement)Price per square foot is a sale price divided by the property's gross living area. It is the fastest way to compare houses of…
- Fix and Flip Profit CalculatorStandard flip pro forma (ARV less all-in cost)This calculator runs a complete flip pro forma from after-repair value down to the number that lands in your account: net…
- 70% Rule Calculator70% rule (flipper's screening heuristic)The 70% rule sets a maximum purchase price on a flip in one line: take 70% of the after-repair value and subtract the repair…
- Prorated Rent CalculatorLease proration conventions (30-day, actual-days, annualized)When a tenant moves in or out part-way through a month, the rent for that month has to be split. This calculator does it three…
- Rent Increase CalculatorCompound escalation; CPI-plus-base rent cap structureThis calculator answers the three questions a rent change raises. What is the new rent after a percentage or dollar increase?…
