Free Calculator

BRRRR Calculator

Buy → Rehab → Rent → Refinance → Repeat. Model every step, compare cash vs. PML financing, and see exactly how much cash you leave in the deal after the cash-out refi.

Acquisition Financing
Property & Rehab
$
$
$
%
Refinance
%
%
Rent & Operating Costs
$
$
$
%
Cash Left in Deal
$0
Full recycle — infinite CoC
Acquisition
All-in cost$215,250
Cash invested$215,250
Refinance
New loan (ARV × LTV)$232,500
Cash back at refi$227,850
Monthly P&I$1,626
Post-refi Rental
Gross rent$2,100
Expenses + P&I$2,674
Cash flow / mo-$574
DSCR0.65
Cap rate (ARV)4.1%
Cash-on-Cash ROI∞
How BRRRR works

Buy, Rehab, Rent, Refinance, Repeat

BRRRR is a rental strategy built around recycling your capital. You buy a distressed property with cash or short-term financing, rehab it, rent it out, then refinance into a long-term mortgage. If the cash-out refi returns all your invested capital, you've built a rental with $0 left in the deal — which means an infinite cash-on-cash return.

New loan = ARV × Refi LTV
Cash left in deal = All-in cost − New loan
1

Buy below ARV

Distressed, off-market, or aggressively priced. Your spread at purchase is what makes BRRRR work — you can't refinance out of a bad buy.

2

Rehab to force equity

Your rehab should raise appraised value enough that 75% of the new ARV covers your total all-in cost. Model conservatively.

3

Season, refi, repeat

Most lenders require 3–6 months of seasoning before a cash-out refi. Once funded, the capital you pulled out is your next deal's down payment.

Run BRRRR on every Zillow listing.

Deal Snap REI runs this same BRRRR model automatically on every listing — with live ARV blending, rent estimates, and a BRRRR score out of 10.

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