Free investment tools for estimating Airbnb rental yields, house flipping budgets, maximum offer limits, and capitalization rates. Analyze deals and scale your real estate portfolio.
Our most popular property calculators are the Airbnb ROI Calculator for short-term vacation rentals, and the House Flipping Calculator for estimating remodeling margins and maximum allowable offers. All tools are free, detailed, and work on any mobile device.
Project monthly cash flow, Cap Rate, and Cash-on-Cash Return for short-term rental properties.
Calculate maximum allowable offer, renovation budgets, holding costs, and ROI for property flips.
Real estate investing requires a rigorous quantitative approach. Factoring in acquisition costs, financing expenses, renovation budgets, and holding costs protects you from unprofitable deals.
The Airbnb ROI Calculator models dynamic vacation rental performance. By inputting average nightly rates and seasonal occupancy rates, it estimates gross revenue, accounts for the 3% Airbnb host commission, deducts operating expenses (cleaning, maintenance, utilities, HOA), and compares the remaining cash flow against mortgage debt service.
The House Flipping Calculator helps you structure buy-rehab-sell transactions. It helps calculate the After Repair Value (ARV) and utilizes standard rules like the 70% rule. It also includes fields for transaction closing costs, financing holding costs, and sales commission to yield a true net profit projection.
Cap rates represent the unleveraged rate of return a property generates. Understanding the market-level Cap Rate helps you determine if a commercial or residential rental property is priced fairly relative to its net rental earnings.
We offer free, investor-focused calculators including an Airbnb ROI & Cash Flow Calculator, and a House Flipping & Maximum Allowable Offer (MAO) Calculator to evaluate property investments.
Airbnb ROI is calculated by comparing annual net operating income (total bookings minus host fees and expenses) against the total cash invested (down payment, closing costs, and furnishings). This provides the Cash-on-Cash Return.
The 70% rule states that an investor should pay no more than 70% of the After Repair Value (ARV) of a property, minus the estimated cost of renovations. Maximum Allowable Offer (MAO) = (ARV × 0.70) - Repairs.
Cap Rate is the ratio of Net Operating Income (NOI) to the property purchase price, calculated without factoring in mortgage debt: Cap Rate = NOI / Purchase Price. It allows comparison of different properties.