Both routes end up owning the same rented house with a loan on it. The difference is the order of operations, and the order decides how much of your money is still sitting in the walls a year later.
What is the difference between BRRRR and buy and hold?
Buy and hold is one transaction. You buy a house that already works, put 20% or 25% down, rent it out, and that down payment stays in the deal until you sell or refinance.
BRRRR is two. You buy something cheap and rough, pay for the repairs, rent it, then refinance against the new value and take most of your money back out. Buy, rehab, rent, refinance, repeat. The cash you recover is what funds the next one, which is why the last R is in the name.
So the comparison is not really about returns. It is about how long your cash is tied up, and what you are willing to do to shorten that.
What does the BRRRR cost before the refinance?
More than its purchase price, and this is the part that catches people. The calculator’s example buys at $120,000, spends $35,000 on the rehab, and holds the house for four months before a tenant moves in.
| Cash | |
|---|---|
| Purchase price | $120,000 |
| Rehab | $35,000 |
| Closing costs (2%) | $2,400 |
| Holding costs, 4 months at $800 | $3,200 |
| All in, before the refinance | $160,600 |
These are example figures, not a forecast for any market.
That $160,600 has to come from somewhere for those four months, in cash or on a short-term loan. Buying the finished house at its $200,000 value asks for $46,000 at closing and nothing else. For most of a year, the BRRRR is the far more expensive route.
How much cash does each one leave in?
The refinance is what flips it. The house appraises at $200,000, and Freddie Mac caps a cash-out refinance on a one-unit investment property at 75% of value (Freddie Mac, maximum LTV requirements). That is a $150,000 loan. After $3,000 of refinance closing costs, $147,000 comes back.
So $160,600 went in and $147,000 came out, leaving $13,600 in the house. The buy and hold still has $46,000 in it. The BRRRR also created $39,400 of value above what it cost, which is the gap between the $200,000 appraisal and the $160,600 spent.
Which pays more each month?
The BRRRR, because its loan is smaller. Both houses collect $2,400 of rent, set aside 8% of it each for empty months, repairs and replacements, 8% for a manager, and pay $2,400 of property taxes and a $1,200 policy. The BRRRR carries $150,000 at 7.5%; the finished purchase carries $160,000 at the same rate.
| BRRRR | Buy and hold | |
|---|---|---|
| Rent | $2,400 | $2,400 |
| Empty months (8%) | −$192 | −$192 |
| Mortgage | −$1,049 | −$1,119 |
| Property taxes | −$200 | −$200 |
| Insurance | −$100 | −$100 |
| Repairs (8%) | −$192 | −$192 |
| Big repairs (8%) | −$192 | −$192 |
| Management (8%) | −$192 | −$192 |
| Cash flow each month | +$283 | +$213 |
Seventy dollars a month is not the story. The returns are, because they divide almost the same cash flow by very different amounts of money.
- BRRRR: $3,398 a year on $13,600 left in, a 25.0% cash return and a 40.9% ten-year rate of return.
- Buy and hold: $2,559 a year on $46,000, a 5.6% cash return and 15.0% over ten years.
Read those percentages carefully. The BRRRR’s 25% is high because the denominator is small, not because the house earns much more. It is a measure of how little of your money is left in the deal, which is exactly what you want to know if you plan to buy another one, and close to meaningless if you don’t.
What has to go right for the BRRRR?
Three things, and all three are outside your control on the day you sign.
The appraisal. Every figure above rests on $200,000. The refinance lends 75% of whatever the appraiser writes, so $20,000 less on the report means $15,000 less back and $15,000 more of your cash stuck. The BRRRR example post runs that case.
The rehab budget. The $35,000 is an estimate until the work is done, and an overrun is paid in cash that the refinance will not return, because the loan follows the appraisal rather than your receipts. Estimating rehab costs is the number worth getting wrong by the smallest margin.
The waiting period. You cannot refinance the week the work is finished. Fannie Mae requires that “at least one borrower must have been on title to the subject property for at least six months” before a cash-out refinance, with exceptions for inherited property and for a delayed financing arrangement on a cash purchase, and a first mortgage being paid off “must be at least 12 months old at the time of refinance” (Fannie Mae B2-1.3-03, dated 12/10/2025). Lenders may ask for longer than the guide does. Every extra month is another month of holding costs with your full $160,600 still in. The refinance waiting period post shows what the timing is worth.
Which route fits the cash you have?
Work backwards from the money and the time, not from the return.
Buy and hold fits when $46,000 is what you have, when you want rent arriving next month, and when you do not want to manage a contractor. It is the slower way to build a portfolio and the one with far fewer ways to go wrong.
BRRRR fits when you can produce the whole $160,600 for several months, you can price a rehab, and your plan needs that cash back to buy the next house. Without the next house, you have taken on appraisal risk, construction risk and six months of carry to turn a 15% return into a 40% one on a shrinking pile of your own money.
Test the version you are considering before you commit to either. Put your own purchase price, rehab, appraisal and rent into the BRRRR calculator, then try the appraisal $20,000 lower and see whether the deal still works at the number you would actually be handed.