Mr. Props Logo
Free Resources

Finance Calculators

Calculators and templates to run your portfolio better. Professional-grade tools, completely free.

Airbnb Mortgage Calculator: Estimate Cash Flow and Break-Even Occupancy

Airbnb Mortgage Calculator: Estimate Cash Flow and Break-Even Occupancy

Airbnb mortgage calculator shows projected cash flow, break-even occupancy, and monthly costs before you buy a short-term rental.

Try Tool
Airbnb DSCR Calculator: Calculate Your Ratio and Compare STR Deals Fast

Airbnb DSCR Calculator: Calculate Your Ratio and Compare STR Deals Fast

Airbnb DSCR calculator shows if rental income clears lender thresholds by factoring in mortgage, taxes, insurance, and HOA fees.

Try Tool
Airbnb Cash on Cash Return Calculator for STR ROI and Cash Flow Analysis

Airbnb Cash on Cash Return Calculator for STR ROI and Cash Flow Analysis

Airbnb cash on cash return calculator for comparing STR deals, estimating NOI, and avoiding expense mistakes that distort returns.

Try Tool
Los Angeles Home Renovation Calculator: Estimate Costs by Square Foot and Finish Level

Los Angeles Home Renovation Calculator: Estimate Costs by Square Foot and Finish Level

Los Angeles Home Renovation Calculator helps you estimate renovation costs fast using base rate, square footage, and finish level.

Try Tool
Property Value Calculator for Short-Term Rentals Using NOI and Cap Rate

Property Value Calculator for Short-Term Rentals Using NOI and Cap Rate

Property value calculator for STRs that uses NOI and cap rate to estimate value fast, compare deals, and see how expenses affect returns.

Try Tool
Renovation ROI Calculator: Estimate Payback Period and Home Renovation ROI

Renovation ROI Calculator: Estimate Payback Period and Home Renovation ROI

Renovation ROI calculator shows your payback period and home renovation ROI using profit lift and total project cost.

Try Tool

Join hosts running smarter portfolios

Get weekly tips on hybrid portfolios, off-season flips, and the unit economics most operators miss — from Helvis, who manages 6 mixed STR + LTR units in Europe.

By subscribing you agree to our privacy policy. Unsubscribe anytime.

Vacation Rental Cap Rate Calculator: Calculate STR Returns Fast

Vacation Rental Cap Rate Calculator: Calculate STR Returns Fast

Vacation rental cap rate calculator guide to calculate NOI, total acquisition cost, and compare STR deals in seconds.

Try Tool
Rental Property ROI Calculator: Calculate Cash-on-Cash Return for Short- and Long-Term Rentals

Rental Property ROI Calculator: Calculate Cash-on-Cash Return for Short- and Long-Term Rentals

Rental property ROI calculator helps you estimate cash-on-cash return, compare deals, and avoid negative cash flow fast.

Try Tool
Rental Yield Calculator: Calculate Gross Rental Yield in Seconds

Rental Yield Calculator: Calculate Gross Rental Yield in Seconds

Rental yield calculator to measure gross rental yield fast using income, expenses, and purchase price for smarter property decisions.

Try Tool
Rental Property Depreciation Calculator for STR Annual Deductions

Rental Property Depreciation Calculator for STR Annual Deductions

Rental property depreciation calculator for STRs. Estimate annual deductions, land value split, recovery period, and cumulative depreciation.

Try Tool
Pet Fee Calculator for Short-Term Rentals: Set the Right Fee After Platform Costs

Pet Fee Calculator for Short-Term Rentals: Set the Right Fee After Platform Costs

Pet fee calculator helps hosts set the right fee after platform costs, using monthly revenue and service fees to protect profit.

Try Tool
Mortgage Calculator: Estimate Your Monthly Mortgage Payment Fast

Mortgage Calculator: Estimate Your Monthly Mortgage Payment Fast

Mortgage calculator to estimate your monthly mortgage payment fast using loan amount, rate, and term for smarter property decisions.

Try Tool
Compound Interest Calculator: Project Future Value With Monthly Contributions

Compound Interest Calculator: Project Future Value With Monthly Contributions

Compound interest calculator that projects future value with monthly contributions, total interest earned, and long-term growth scenarios.

Try Tool
Rental Property Cash Flow Calculator: Estimate Monthly Cash Flow Fast

Rental Property Cash Flow Calculator: Estimate Monthly Cash Flow Fast

Rental property cash flow calculator guide showing how to estimate monthly cash flow rental income, expenses, and mortgage in minutes.

Try Tool
DSCR Calculator Rental Property Guide: Calculate Income, Expenses, and Loan Eligibility

DSCR Calculator Rental Property Guide: Calculate Income, Expenses, and Loan Eligibility

DSCR calculator rental property guide to calculate income, expenses, and debt service fast so you can gauge lender eligibility.

Try Tool
Property Tax Calculator: Estimate Your Home Tax Costs

Property Tax Calculator: Estimate Your Home Tax Costs

Try a property tax calculator that helps estimate your annual home tax costs fast. Compare rates, plan budgets, and avoid surprises starting today.

Try Tool