sfrcalc.com

BRRRR Calculator

Buy, rehab, rent, refinance — model the whole cycle and see how much cash you get to leave in the deal, or pull back out.
Purchase & initial financing
$
$
%
%
Rehab & holding period
$
mo
$/mo
Refinance
$
%
%
yrs
$
Rent & operating expenses
$
$
$
%
%
%
%
Cash left in deal
$0
Monthly cash flow
$0
Cash-on-cash return
—
Cash pulled out
$0
Refi loan amount
$0
DSCR (post-refi)
0.00
Down payment / cash to close
Purchase closing costs
Rehab budget
Holding costs during rehab
Total cash invested
Refinance loan (ARV × LTV)
Payoff of initial loan
Refinance closing costs
Cash out at refinance
Effective rental income
Operating expenses
Net operating income
New mortgage payment
Monthly cash flow
"Cash left in deal" is total cash invested minus cash pulled out at refinance. When it's zero or negative, the refinance returned all — or more than all — of your capital, so cash-on-cash return shows as infinite. The initial loan is treated as interest-only during the hold, so its payoff at refinance equals the original loan amount.
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