Calculators for landlords, renters, contractors, and agents. Interactive, instant, and completely free.
Run the numbers before you buy, manage, or exit any rental property.
Calculate cap rate, cash-on-cash return, gross yield, and NOI for any rental property investment.
Measure the true annualized return on a real estate investment including appreciation and cash flows.
See your full mortgage payment schedule with principal, interest, and total cost breakdown.
Calculate your annual depreciation deduction for residential rental property (27.5-year schedule).
Calculate how long until you reach Financial Independence and Retire Early from rental income.
See the power of compounding on your real estate equity, savings, or reinvested rental income.
Calculate exact prorated rent for mid-month move-ins or move-outs. Three calculation methods.
See the exact eviction timeline for your state — notice periods, hearing dates, and writ of possession.
Calculate a lawful rent increase, required notice period, and rent control limits for your state.
Find the maximum security deposit you can legally charge in your state, plus interest and return rules.
Calculate maximum allowable late fees for your state and grace period before you can charge them.
Calculate allowable deductions from a security deposit and generate an itemized deduction letter.
Calculate the true daily and monthly cost of a vacant unit including all carrying costs.
Calculate what a tenant owes for breaking a lease early and whether your state requires mitigation.
Estimate your federal tax on rental income and find every deduction including depreciation.
Calculate the exact notice required to end a tenancy in your state, with key dates.
Find the maximum pet deposit you can legally charge in your state plus service animal rules.
Compare Airbnb/VRBO short-term rental income vs a traditional long-term lease.
Calculate your tax deferral, boot, and replacement property requirements for a 1031 exchange.
Run criminal & eviction checks from a paper rental application using AI screening.
Understand your rights, budget smarter, and get the most out of every rental.
Calculate maximum affordable rent using the 30% rule, 40x rule, or custom income ratio.
Split rent fairly between roommates by equal share, room size, or income proportion.
Calculate the total upfront cost of moving into a new apartment — deposits, fees, and all.
Calculate what you should get back from your deposit and your state's return deadline.
Estimate the financial penalty for breaking your lease early as a renter.
Estimate your annual renters insurance premium based on coverage needs and location.
Look up what credit score landlords require in your city and unit type.
Calculate the true 5–15 year cost of renting vs buying, including equity and opportunity cost.
Price jobs correctly, track overhead, and maximize take-home as a contractor.
Calculate the minimum billable rate to cover all costs and hit your annual income goal.
Build a complete job estimate with labor, materials markup, overhead, and profit margin.
Calculate the overhead percentage to apply to every job to cover fixed and variable costs.
Calculate IRS standard mileage deductions and client reimbursements for business driving.
Calculate SE tax, quarterly estimated payments, and take-home pay as an independent contractor.
Calculate the correct markup vs margin on materials and understand the difference.
Calculate commissions, project annual income, and share tools with your clients.
Estimate net proceeds from a home sale after commissions, transfer taxes, and all closing costs.
Calculate your net commission after broker splits, desk fees, franchise fees, and taxes.
Estimate buyer and seller closing costs by state — itemized breakdown included.
Project annual GCI and take-home income and calculate how many deals you need to close.
Calculate maximum home purchase price based on income, debt, and DTI limits.
Calculate agent-to-agent referral fees and your net commission after referral payouts.
John, our AI assistant, can calculate ROI, analyze deals, generate leases, and answer landlord questions in plain English.
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