Which Real Estate Investing Calculators Help You Buy Foreclosures?
Real estate investing calculators help you test a foreclosure deal before you bid. They estimate the after-repair value, the repair budget, flip profit, hard money loan costs and rental returns. Start with value and repairs, then check the financing and the return.
Bank-owned homes can look like bargains, but the numbers decide whether they are. A good deal leaves room for repairs, loan costs, selling costs and surprises. These free calculators run in your browser and do not store your inputs. Each one comes with an explanation of the math and a worked example, and links to the guides behind it. Financing guides for both homeowners and investors are on the page about financing a bank-owned home.
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Which Calculator Fits Each Step of a Deal?
Each calculator fits a different step of a foreclosure deal, from estimating value and repairs to checking the loan and the return.
| Step | Calculator | What it tells you |
|---|---|---|
| Value | ARV calculator | After-repair value and maximum offer |
| Repairs | rehab cost estimator | Repair budget with a contingency |
| Flip profit | house flipping calculator | Profit and return before financing |
| Flip with a loan | fix and flip calculator | Profit, cash needed and return on cash |
| Loan cost | hard money loan calculator | Loan amount, payment, points and total cost |
| Rental loan | DSCR loan calculator | Whether rent covers the payment |
| Rental return | cash-on-cash return calculator | Yearly cash flow on your cash |
| Refinance plan | BRRRR calculator | Cash returned and cash left in |
How Should You Use the Calculators Together?
You should use the calculators in order, starting with value and repairs, then testing the deal with the flip or rental calculators and finishing with the loan cost.
- Estimate value: run three solid comparable sales through the ARV calculator.
- Build a repair budget: use real local costs in the rehab estimator.
- Pick the exit: use the flip calculators for a sale or the rental calculators for a hold.
- Check the money: compare loan quotes in the hard money calculator, or test the DSCR.
Investment loans are usually business-purpose loans, exempt from most consumer mortgage rules under 12 CFR 1026.3, so terms vary widely between lenders. Rental income is taxed under the rules in IRS Publication 527.
What Should You Know Before Trusting the Results?
Before trusting the results, you should know that each calculator is only as good as its inputs, and small changes in value, repairs or timing can swing the answer a lot.
Use recent local sales, written contractor bids and real loan quotes wherever you can. Keep a cushion for surprises, since vacant foreclosures often hide damage until the utilities are back on. When the numbers are close, the safer choice is usually to offer less or walk away. Lenders who finance investors are listed in our hard money loans directory, and guides to each loan type are in the financing section.
Example
The following is a fictional example. Jada finds a bank-owned house listed at $150,000. The ARV calculator gives about $258,000, and the rehab estimator gives a $49,000 budget.
The house flipping calculator shows the price is above the 70% rule, so she tests a rental instead. The BRRRR and DSCR calculators show the deal works as a rental at a $135,000 price, so she offers that.
FAQ
Are These Calculators Accurate Enough to Make an Offer?
They are good for screening deals and comparing options. Before you make an offer, confirm the after-repair value with an agent or appraiser, the repair budget with contractor bids and the loan terms with a lender.
Which Calculator Should You Start With?
Start with the ARV calculator and the rehab cost estimator, since every other calculation depends on the finished value and the repair budget.
Do the Calculators Save Your Numbers?
No. The calculators run in your browser and do not store or send your inputs. Write down or screenshot results you want to keep.
Can You Use These Calculators for Homes That Are Not Foreclosures?
Yes. The math works for any flip or rental. Foreclosures simply tend to need more repairs and have tighter closing deadlines.
Sources
- 12 CFR 1026.3, Exempt Transactions. Electronic Code of Federal Regulations. https://www.ecfr.gov/current/title-12/chapter-X/part-1026/subpart-A/section-1026.3
- Publication 527, Residential Rental Property. Internal Revenue Service. https://www.irs.gov/publications/p527
This calculator gives estimates for planning only and is not financial advice. Confirm the numbers with a lender before you make an offer or sign a loan.