ONEDEAL EDUCATIONAL GUIDE · SEPTEMBER 9, 2026
Hypothetical BRRRR cash-out calculation
- All-in project cost / initial cash
- $180,000 / $40,000
- Value × LTV
- $240,000 × 75% = $180,000
- Assumed income-supported ceiling
- $170,000
- Modeled refinance / existing payoff
- $170,000 / $140,000
- Refinance costs
- $5,000
- Cash returned
- $25,000
$40,000 initial cash − $25,000 returned = $15,000 cash left in the deal.
The appraisal is only one constraint
Multiplying a $240,000 after-repair value by 75% LTV gives a $180,000 value-based ceiling. If the property's income supports only $170,000 under the assumed financing terms, use the smaller modeled amount. This is a planning comparison, not a lender commitment.
Actual proceeds can also be restricted by seasoning rules, eligible costs, appraisal results, cash-out limits and lender reserves. Treat an estimated after-repair value as an assumption to verify, not an established value.
Calculate cash returned and cash still invested
Suppose the acquisition and rehab cost $180,000, funded with $140,000 debt and $40,000 cash. A $170,000 refinance less the $140,000 payoff and $5,000 refinance costs returns $25,000. That leaves $15,000 of the original cash invested.
Additional cash-funded carrying costs or repairs would increase the remaining cash basis. If payoff and refinance costs exceed the new loan, closing may require more cash instead of returning cash. A zero or negative cash basis makes a simple cash-on-cash percentage unhelpful; report the dollar cash flow and risks instead.
Test the permanent loan, not just the rehab
A project may look attractive during renovation yet struggle after refinancing. Recalculate the ongoing payment and reserves using the permanent loan terms.
- Lower the final appraisal and stabilized rent separately.
- Increase rehab costs and time to occupancy.
- Check the refinance rate, costs and required reserves directly with the lender.
Examples are hypothetical educational estimates, not market data, loan approvals or individualized investment, tax or legal advice. Verify property facts and financing terms with appropriate professionals.
Test your own assumptions in the free deal analyzer →