What Is BRRRR?
BRRRR (buy, rehab, rent, refinance, repeat) is a rental investing strategy: buy a property that needs work, renovate it, rent it out, then refinance at the higher value to recover cash for the next purchase. It matters because it can recycle capital, but only if the appraisal and the rent support the new loan.
BRRRR in plain English
BRRRR is a cycle: buy a home that needs work, fix it, rent it out, refinance it at its new higher value, and use the cash from the refinance to do it again.
It works only when the renovation adds more value than it costs and the rent can carry the new, larger loan.
Formula
Cash Left in Deal = All-in Cost − (New Loan − Refinance Costs)- All-in Cost
- Purchase price, renovation, closing and holding costs.
- New Loan
- The cash-out refinance amount, usually a percentage of the appraised after-repair value.
- Refinance Costs
- Closing costs of the new loan.
Worked example
One BRRRR cycle
Illustrative example - round numbers, not current market data. Calculated with Reaixo's calculator engines.
Assumptions
- Purchase price (cash or short-term loan)
- $150,000
- Renovation
- $50,000
- Purchase closing and holding costs
- $10,000
- After-repair value (appraised)
- $280,000
- Cash-out refinance
- 75% of ARV at 7.25%, 30 years, $5,000 in costs
- Market rent after renovation
- $2,200 a month
- Taxes and insurance
- $400 a month
- Vacancy, management and repair/CapEx reserves
- 5%, 8% and 10% of rent
| Step | Calculation | Result |
|---|---|---|
| 1. All-in cost | $150,000 + $50,000 + $10,000 | $210,000 |
| 2. New loan | $280,000 × 75% | $210,000 |
| 3. Cash returned at refinance | $210,000 − $5,000 | $205,000 |
| 4. Cash left in the deal | $210,000 − $205,000 | $5,000 |
| 5. New monthly principal and interest | $210,000 at 7.25% | $1,432.57 |
| 6. Monthly operating costs | $400 + $2,200 × 23% | $906 |
| 7. Monthly cash flow after the refinance | $2,200 − $906 − $1,432.57 | −$139 |
Cash left in the deal: $5,000. The refinance returns all but $5,000 of the $210,000 invested, which can fund the next purchase. But the property now loses about $139 a month: pulling out nearly all the cash left a loan the rent cannot carry.
What this calculation leaves out
- Everything depends on the appraisal: if the home appraises at less than the ARV, less cash comes back.
- Many lenders require a seasoning period (often 6 to 12 months of ownership) before a cash-out refinance uses the new value.
- Higher leverage after the refinance means thinner cash flow. Run the rent against the full new payment before you buy.
Try it: BRRRR with your own numbers
Interactive and illustrative: change any value and the results update instantly in your browser. The figures come from the same engines as REAIXO's full calculators.
The BRRRR cycle: buy, rehab, rent, refinance, repeat
BRRRR recycles your cash: a renovation raises the value, a cash-out refinance at that value returns money, and that money funds the next deal.
- All-in cost
- $210,000
- Cash returned at refinance
- $205,000
- New loan $210,000
- Cash left in the deal
- $5,000
- Not fully recycled
- Cash flow after refinance
- −$139/mo
- Negative
- 1 of 5 →Buy$150,000Purchase below market, often with cash or a short-term loan.
- 2 of 5 →Rehab$60,000Renovate to raise the value, plus closing and holding costs.
- 3 of 5 →Rent$2,200/moStabilize with a tenant at market rent.
- 4 of 5 →Refinance$210,000Cash-out loan at 75% of the appraised value.
- 5 of 5 ↺ back to 1Repeat$205,000Recycle the cash returned into the next property.
- After the refinance the property loses about $139 a month.
- $5,000 of your cash stays in the property after the refinance.
- The appraisal may come in below your ARV, returning less cash.
- Many lenders require 6 to 12 months of ownership before a cash-out refinance uses the new value.
Formula
All-in = Purchase + Rehab + Closing and holdingCash returned = ARV × Refinance LTV − Refinance costsCash left in = All-in − Cash returnedAssumptions
- 30-year fixed refinance; operating costs entered as one monthly figure.
- Short-term financing costs during the rehab are part of holding costs.
Why it matters
BRRRR lets investors build a rental portfolio with limited new capital each round, since the refinance step returns much of the original cash invested.
When it works, most of the original cash comes back and can be reused. When the appraisal or rent disappoints, cash stays trapped in the property and the strategy stalls.
What it means for you
How does it affect an investment?
Success is measured by cash left in the deal and cash flow after the refinance, not by the cash-out alone.
What happens if something goes wrong?
If rates rise or the appraisal comes in low, the refinance may return too little cash, leaving a short-term loan that must still be repaid.
Common mistakes
- Underestimating renovation cost and time - every extra month adds holding costs.
- Assuming the appraisal will match your ARV.
- Pulling out so much cash that the rent no longer covers the new payment.
- Ignoring seasoning rules that delay the refinance.
Compare and common questions
BRRRR: frequently asked questions
How soon can you refinance in a BRRRR?
It depends on the lender; many require 6 to 12 months of ownership before a cash-out refinance uses the new appraised value. Ask before you buy, because the wait adds holding costs.
What if the property appraises lower than expected?
Less cash comes back at the refinance, so more of your money stays in the deal. Plan with a conservative ARV and know how you would proceed if the appraisal is low.
Is BRRRR risky?
Yes - it stacks renovation, appraisal, rental and interest-rate risk, and it relies on high leverage. It suits investors with reserves and reliable cost estimates.
Related Terms
Where it fits
- Investing, Refinancing: next, Cash-Out Refinance.
More Investing Terms
Recommended next step
Check that the rent carries the post-refinance loan.
Rental cash flow calculator →Apply it to a specific property: Fixer-upper report, Rental property analysis.
Sources and review
No regulator defines this term; the page follows common industry practice.
Where this applies: Industry convention - no single regulatory definition. Lenders and appraisers may define inputs differently.
Last reviewed: · Updated:
Examples use illustrative figures; rules of thumb are labelled as such. Rates, limits and program rules change - confirm current figures with your lender or a qualified professional.
This definition is provided for general educational purposes and is not financial, legal, tax, or real estate advice. Verify important decisions with appropriately qualified professionals.
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