Skip to main content
Best Web Developer — web design, development and digital growth agency
Language and currency EN QAR QAR

Language

  • More languages coming soon

Currency

Prices on this site are shown in the currency you choose.

Calculators

BRRRR Strategy Calculator

Analyse a BRRRR deal: cash invested, cash-out refinance, cash left in the deal, monthly cash flow and cash-on-cash return.

  • Runs in your browser
  • Nothing uploaded

The tool

Enter your numbers below. Results update as you type, and nothing leaves your browser.

Everything you enter stays on your own machine. Nothing is sent to us or to anyone else, which you can confirm in your browser network tab.

What people use it for

  • Screening BRRRR deals
  • Setting a maximum purchase price
  • Planning renovation budgets
  • Explaining the strategy to partners

About this tool

What the BRRRR Strategy Calculator does

The BRRRR method buys a property below value, renovates it, rents it, then refinances at the new after-repair value (ARV) to pull cash out for the next deal. The key questions are how much cash stays in the deal after the refinance and whether rent still covers the larger new mortgage.

Formula

  • All-in cost = purchase + renovation + closing and holding
  • Refinance loan = ARV × loan-to-value
  • Cash left in deal = all-in cost + refinance costs − refinance loan
  • Cash flow = rent × (1 − operating share) − new mortgage payment

Worked example

Using the starting values in the calculator above:

Input Value
Purchase price $150,000
Renovation cost $40,000
Closing and holding costs $8,000
After-repair value $250,000
Refinance loan-to-value 75%
Refinance rate 7.25%
Refinance term 30
Refinance closing costs $5,000
Monthly rent $2,300
Operating costs and reserves 40%
Result Value
Cash left in the deal $15,500
Monthly cash flow after refinance $101
Cash-on-cash return 7.8%
Refinance loan $187,500
Equity after refinance $62,500
All-in cost $198,000
All-in cost as share of ARV 79.2%

How to read the result

Keeping the all-in cost at or below about 75% of ARV is what lets a 75% loan-to-value refinance return most of your cash.

Lenders may require a seasoning period before refinancing on the new value, so budget holding costs for that time.

Related calculators

  • Fix and Flip Profit Calculator: Calculate profit, return and annualised return on a fix-and-flip, plus the maximum offer under the 70% rule.
  • House Hacking Calculator: Calculate your net housing cost when renting out other units or rooms, and the saving compared with renting.
  • Rental Yield Calculator: Calculate gross and net rental yield from property price, rent and annual costs.
  • Rent vs Buy Calculator: Compare the net worth from buying a home with renting and investing the difference over the years you plan to stay.

Browse every calculator in Real Estate Investing Calculators, or talk to us about real estate websites and marketing.

Questions

Questions about this tool

The things clients actually want to know — costs, timelines, ownership and what happens after launch.

Buy, rehab, rent, refinance, repeat.

After-repair value: the property's market value once renovations are complete.

That is normal. The return on that remaining cash is shown as cash-on-cash return.

Free strategy session

Let’s build something worth finding.

Tell us where you want the business to be in twelve months. We will come back with a costed plan, a realistic timeline, and the numbers we expect to move — no obligation, no jargon.

  • 30-minute call, no pitch deck
  • Fixed-price proposal in 48 hours
  • You own everything we build

Talk to a developer

Not a sales team

Response time
Within 1 business hour
Where we work
UK, USA & the Gulf
Contracts
No lock-in, monthly rolling
Working since
2023
infobestwebdeveloper.org

Free strategy session

Let’s build something worth finding.

Tell us where you want the business to be in twelve months. We will come back with a costed plan, a realistic timeline, and the numbers we expect to move — no obligation, no jargon.

  • 30-minute call, no pitch deck
  • Fixed-price proposal in 48 hours
  • You own everything we build

Talk to a developer

Not a sales team

Response time
Within 1 business hour
Where we work
UK, USA & the Gulf
Contracts
No lock-in, monthly rolling
Working since
2023
infobestwebdeveloper.org
Free consultation