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Updated October 16, 2026 · Clean Layout edition

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Calculators

Planning estimates using your own assumptions. Choose another calculator below.

Calculators

Choose your calculator.

Choose a calculator below. Your inputs and results appear on this page.

Monthly home payment

Principal and interest, plus estimated monthly tax, insurance and HOA.

Estimated monthly payment—

How much money will I need at closing?

Cash to close means the money you still need to pay when you finish buying your home. It combines your down payment and upfront costs, then subtracts deposits and approved credits. This is separate from your monthly mortgage payment.

These starting numbers are an example. Replace them with your lender’s figures.

Estimated money still needed at closing—

Your lender’s final Closing Disclosure gives the actual amount. This simplified planner does not include every possible transaction adjustment.

Next: estimate your monthly home payment →

Where do I find these numbers?

Ask your lender for your Loan Estimate or Closing Disclosure. Confirm your down payment, costs due at closing, deposit and available credits with them.

Read the CFPB guide to your Closing Disclosure →

Rental cash flow worksheet

Adjust the figures below. Blank costs count as $0, so fill in every expected expense before relying on the estimate.

Monthly cash left over before income taxesEnter expected rentAdd expenses to see a useful estimate.

Enter only principal and interest for the mortgage payment; property tax and insurance are separate above. Include leasing costs and expected large repairs in your allowances. Cap rate uses modeled income after operating costs before debt service and reserves. Cash-on-cash means annual cash left over divided by all your own cash invested: down payment, closing costs, initial repairs and starting reserves. NOI means income after operating costs, before mortgage payments and reserves.

This is a planning estimate before income taxes, leasing fees, large repairs and closing costs. Confirm rent, expenses, legal use and condition independently.

Ask Homerovi about an investment →

Renovation & flip calculator

Plan the full project, from purchase to resale. Enter your own quotes and estimates; blank costs count as $0.

Enter property and transfer taxes in their own fields. Other holding costs include insurance, utilities and HOA. Exclude taxes from buying, holding and selling costs when entered separately; count each tax once. Loan interest and upfront financing fees are entered separately; exclude them from buying costs to avoid duplication. Count each expense once. Repair categories should include both labor and materials.

Projected profit before income taxesEnter an estimated resale price
Repairs including contingency
Total holding costs
Total project cost at entered resale price
Break-even resale price
Project ROI before income taxes

Project ROI is profit divided by total project cost, not a return on your down payment. Estimates do not predict market value, contractor pricing or financing approval. Financing principal is not a second project expense. This worksheet excludes income taxes.

Discuss this project with Homerovi →
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