What is the BRRRR method?
The BRRRR method is a way to recycle the same pool of cash through several rental properties by forcing up each property’s value and then refinancing. You buy below what the property will be worth once it’s fixed, add value with a rehab, lease it to stable tenants, and replace your short-term purchase money with a long-term loan sized on the higher value.
If it works, the refinance returns most of what you put in, and you still own a cash-flowing building. If it doesn’t, you end up owning a renovated rental with more of your money stuck in it than you planned. Both outcomes are fine as long as you saw the second one coming.
The five BRRRR steps on a small multifamily building
Each step has one job, and the numbers from every step feed the refinance at the end.
- Buy: find a building priced on its current, rough condition. Most BRRRR buyers use cash, a hard money loan or a bridge loan, because long-term lenders don’t like vacant or damaged units.
- Rehab: fix what’s keeping rents low, such as kitchens, baths, deferred maintenance and vacant units. Get bids before closing and carry a contingency.
- Rent: lease the units at market rents and let collections settle. A lender wants to see leases and, for larger buildings, a few months of actual income.
- Refinance: replace the purchase loan with a long-term loan based on the after-repair value (ARV) and the new NOI.
- Repeat: use the cash returned at refinance for the next down payment and rehab.
BRRRR on 2–4 units vs 5+ units
The biggest difference between a fourplex and a six-unit building is the type of loan you refinance into. One to four units are financed as residential property, so the refinance follows residential rules and the appraisal leans on comparable sales. Five units and up are commercial property, so the lender sizes the loan on income and the appraisal leans on cap rates.
That changes how you add value. On a fourplex, a renovation that makes it look like nearby renovated fourplexes moves the appraisal. On a 5+ unit building, only higher NOI moves the value, so raising rents and cutting waste count more than finishes.
| Factor | 2–4 units | 5+ units |
|---|---|---|
| Refinance loan type | Residential: Fannie Mae, Freddie Mac, FHA or DSCR loans | Commercial: banks, agency multifamily, DSCR and debt funds |
| How value is set | Mostly comparable sales | Mostly NOI divided by a market cap rate |
| What sizes the loan | LTV limit and your personal income (DTI), or DSCR on a DSCR loan | Lower of an LTV limit and a DSCR test |
| Seasoning | Fannie Mae rules on title and existing loan age | Set by each lender; often wants stabilized income history |
Fannie Mae cash-out refinance seasoning rules for 1–4 units
Under Fannie Mae’s Selling Guide (B2-1.3-03), at least one borrower must have been on title for six months before the new cash-out loan is disbursed. That six-month clock starts at your purchase, so a quick rehab doesn’t let you refinance any sooner.
A second rule catches a lot of BRRRR investors. If an existing first mortgage is being paid off by the cash-out refinance, that mortgage must be at least 12 months old. Buy with a hard money loan in March, and a Fannie Mae cash-out paying it off generally has to wait until the following March, which means a year of hard money interest.
Leverage is also capped. Fannie Mae’s Eligibility Matrix dated April 1, 2026, sets the maximum LTV for a cash-out refinance of an investment property at 75% for one unit and 70% for two to four units. On a fourplex BRRRR, plan on 70%, not 75% or 80%.
Delayed financing: the cash-buyer exception
Delayed financing lets a buyer who paid all cash take a cash-out refinance within six months of purchase instead of waiting. Fannie Mae requires an arm’s-length purchase, a settlement statement showing no mortgage financing was used, no liens on title, and documented sources of the purchase funds.
The catch for BRRRR is the loan amount. Under delayed financing, the new loan can be no more than your documented investment in buying the property plus closing costs, prepaid fees and points on the new loan, and it’s still limited by the cash-out LTV based on the current appraisal. Rehab spending isn’t included, so delayed financing returns purchase money but not renovation money. To pull out rehab money, you generally wait for the regular six-month cash-out rules.
How commercial lenders size a BRRRR refinance on 5+ units
Commercial lenders size the loan on whichever is smaller: a percentage of appraised value, which is the LTV test, or the amount the NOI can carry at a minimum DSCR. A building that appraises well but has thin income gets the smaller DSCR-based loan.
Run both tests before you buy. Use the loan-to-value calculator for the first and the DSCR calculator for the second, with a rate a little above today’s quotes. Our DSCR loan guide explains how lenders calculate coverage, and apartment building loans compares the programs you might refinance into.
Commercial lenders also care about the quality of the income. Many want to see the building occupied at its new rents for a period before they’ll use those rents, and they may haircut income that’s only a month or two old. Ask your lender what they need to see before you start the rehab, not after.
Worked example: a 6-unit BRRRR, start to refinance
Here’s a 6-unit building taken through the full cycle. The investor buys it for $540,000 with a bridge loan covering 80% of the price and 100% of the rehab, then refinances into a long-term commercial loan at 75% LTV, 6.75% interest and 30-year amortization, with a 1.25 minimum DSCR and refinance costs of 2% of the loan.
All-in cost is $740,000: the $540,000 price, $16,200 of purchase closing costs, a $150,000 rehab and $33,800 of holding costs during the work, including bridge interest. The bridge loan is $582,000, so the investor puts in $158,000 of cash.
After the rehab, the six units rent for $1,700 each, or $122,400 a year. At 5% vacancy, effective income is $116,280, and with $44,000 of operating expenses, NOI is $72,280. The building appraises at $980,000, a 7.38% cap rate on that NOI. A 75% loan is $735,000 with a monthly payment of about $4,767, or $57,206 a year. DSCR is 1.26, so the loan passes the 1.25 test.
The $735,000 loan pays $14,700 of refinance costs and the $582,000 bridge loan, returning $138,300 to the investor. That leaves $19,700 of the investor’s cash in the deal. Annual cash flow is $15,074 ($72,280 minus $57,206), a 76.5% cash-on-cash return on the $19,700 left in.
| Line item | Appraisal at $980,000 | Appraisal at $900,000 |
|---|---|---|
| All-in cost | $740,000 | $740,000 |
| Cash invested during the project | $158,000 | $158,000 |
| NOI after rehab | $72,280 | $72,280 |
| New loan at 75% LTV | $735,000 | $675,000 |
| Annual debt service | $57,206 | $52,536 |
| DSCR | 1.26 | 1.38 |
| Refinance costs (2%) | $14,700 | $13,500 |
| Cash returned after paying off bridge loan | $138,300 | $79,500 |
| Cash left in the deal | $19,700 | $78,500 |
| Annual cash flow | $15,074 | $19,744 |
| Cash-on-cash return | 76.5% | 25.2% |
What the example shows about appraisal risk
An $80,000 lower appraisal in the example leaves $58,800 more of your cash in the deal, raising it from $19,700 to $78,500. The building, rents and NOI are identical. Only the opinion of value changed.
On a 5+ unit building, the appraiser’s cap rate does most of the work. At $72,280 of NOI, the difference between a 7.38% and an 8.03% cap rate is the whole $80,000 gap. Read our guide to the apartment building appraisal to see how appraisers pick cap rates and how to ask for a reconsideration of value, and underwrite your BRRRR at a cap rate you’d be comfortable defending.
BRRRR costs and risks to plan for
Most BRRRR deals that go wrong fail at the refinance, not the rehab. Plan for these before you buy.
- Rate shock: if rates rise between purchase and refinance, the DSCR test can shrink the loan even when the appraisal comes in on target.
- Appraisal shortfall: a lower value leaves more cash in the deal, as the example shows.
- Seasoning delays: title and loan-age rules can keep you on expensive short-term money longer than planned.
- Rehab overruns: every dollar over budget is a dollar the refinance probably won’t return.
- Lease-up time: vacant renovated units earn nothing while you pay bridge interest.
- Bridge maturity: if the refinance slips past the bridge loan’s maturity, you may face extension fees or a forced sale. Our bridge loan guide covers extensions and exit risk.
- Higher payment: pulling cash out means a bigger loan, so cash flow is lower than it would be with more equity left in.
Is a BRRRR cash-out refinance taxable?
Cash from a refinance generally isn’t taxable income, because it’s borrowed money you have to repay. That’s one of the main reasons investors refinance instead of selling. Our guide to a cash-out refinance vs selling covers the tax side, including how it compares with a sale and a 1031 exchange.
Depreciation keeps working in the background. You depreciate the building and the rehab over 27.5 years for residential rental property, and a cost segregation study can speed some of that up. When you eventually sell, depreciation recapture applies to the depreciation you took.
BRRRR vs passive syndication
BRRRR builds wealth through your own labor and risk, while a syndication lets you own part of a larger building without doing the work. Many investors do BRRRR on small buildings early on, then move capital into syndications once their time becomes the scarcer resource.
Syndication sponsors on 5+ unit value-add deals often run the same playbook at a larger scale: buy, renovate, raise NOI, then refinance or sell. As a limited partner, you don’t manage contractors, sign the loan or handle tenants. You also have no control, and your money is usually tied up until the sponsor sells or refinances. Our guides to passive multifamily investing and real estate syndication explain the tradeoffs.
| Factor | BRRRR yourself | Passive syndication |
|---|---|---|
| Your role | Buyer, project manager and landlord | Limited partner |
| Who signs the loan | You | Usually the sponsor |
| Getting cash back | Through your own refinance | Through distributions, refinance or sale, as the sponsor decides |
| Building size | Usually 2–20 units | Usually larger 5+ unit buildings |
| Who can participate | Anyone who can finance it | Usually accredited investors |
Investing in value-add apartments with Skyline
Skyline Capital Investments buys apartment buildings with five or more units nationwide, often with a value-add plan built on the same idea as BRRRR: improve the building, raise NOI and manage the debt carefully. Investors who’d rather own part of those buildings than run their own projects can join our Investor Network through the form on this page.
Members receive educational material and hear about opportunities that may fit them. Offerings are made only to eligible investors through offering documents, and most are limited to accredited investors.
