The BRRRR method — Buy, Rehab, Rent, Refinance, Repeat — is one of the most powerful wealth-building strategies in real estate investing. It lets you recycle your initial capital across multiple properties, building a portfolio with minimal cash out of pocket. It is also the strategy where sloppy math gets punished hardest: every stage depends on the numbers you locked in at purchase.
This guide walks the full cycle with the actual formulas — the same ones underwriters use — so you can run any deal in five minutes and know whether it survives the refinance before you wire a dime.
how it works
Buy. Find a distressed property below market value. Auctions, pre-foreclosures, and off-market deals are your best sources. The 70% ruleensures you never overpay: MAO = ARV × 0.70 − rehab. If a seller won't meet your maximum allowable offer, the deal fails at stage one — walk.
Rehab. Renovate to force appreciation. Focus on kitchens, baths, and curb appeal — the items appraisers and tenants both notice. Budget conservatively and add a 10–15% contingency; unexpected costs always appear, and a blown rehab budget compounds through every later stage.
Rent. Place a quality tenant — or a Section 8 voucher holder, where HUD Fair Market Rents often clear market rent in cash-flow states. Your DSCR should clear 1.2 at today's rates to qualify for refinancing; run it with the DSCR calculator before you buy, not after.
Refinance. After the seasoning period — typically 6 months, some lenders now 3 — refinance with a DSCR loan at 75–80% LTV. The lender orders a new appraisal; if your ARV estimate was honest, you pull out most or all of your initial investment while keeping the property.
Repeat. Take the refinanced cash and do it again. Each cycle adds a cash-flowing property to your portfolio without adding fresh capital — that is the entire point of the strategy.
the math
Buy at $80k, rehab $20k (all-in $100k). ARV after rehab: $150k. Refinance at 75% LTV = $112,500 loan. Pay off your all-in cost and you get $12,500 back plus a property that cash flows $300–500/mo after debt service.
Now the same deal with lazy numbers: ARV was really $135k, rehab ran to $28k. All-in $108k, refi at 75% of $135k = $101,250. You are stuck with $6,750 trapped in the deal and a thinner monthly margin. Still survivable — but stack three of those and your "infinite return" machine is out of fuel. Model the downside with the BRRRR calculator before committing.
what actually kills BRRRR deals
Optimistic ARV. Your ARV must come from sold comps — same bed/bath count, similar square footage, within a mile, closed in the last 6 months. Listing prices are not comps.
Ignoring the refi test. The property must qualify for the exit loan on its own income. If projected rent ÷ new debt service lands under 1.2 DSCR, the refinance shrinks or dies, and your capital stays trapped.
Seasoning surprises.Know your lender's seasoning requirement before you buy. Six months of holding costs — taxes, insurance, utilities, hard-money interest — belong in the deal model, not in the surprise column.
is BRRRR still worth it in 2026?
Yes — but the margin for error is thinner than in the free-money years. Rates near 7% mean the rent has to do more work in the DSCR equation, which pushes viable BRRRR deals toward Midwest and Southeast markets where the price-to-rent ratio still clears. The strategy hasn't changed; the screening discipline has. Run every candidate through the full cycle math, kill the ones that fail on paper, and the survivors still compound faster than any other entry-level strategy in real estate.