BRRRR Calculator Excel: Investment Property Analysis
Analyze your Buy, Rehab, Rent, Refinance, Repeat (BRRRR) deal to determine profitability, cash left in the deal, and cash-on-cash return.
The total purchase price of the property.
Total estimated costs for all repairs and renovations.
The estimated market value of the property after renovations.
The total gross rent collected per month.
Includes taxes, insurance, maintenance, vacancy, etc.
Loan-to-Value percentage for the cash-out refinance.
The annual interest rate for the new refinance loan.
The length of the new refinance mortgage.
Investment Analysis
$2,500.00
$190,000.00
$187,500.00
$400.32
192.15%
What is a BRRRR Calculator Excel?
A brrrr calculator excel is a tool designed to analyze the financial viability of the BRRRR (Buy, Rehab, Rent, Refinance, Repeat) real estate investment strategy. This method involves purchasing a distressed property, renovating it to increase its value, renting it out to tenants, and then performing a cash-out refinance to pull your initial capital back out. The goal is to hold a cash-flowing asset with little to no money left in the deal, allowing you to “repeat” the process with another property. This calculator helps investors model every step, from initial purchase to long-term returns, mimicking the detailed analysis you might perform in a complex Excel spreadsheet but in a user-friendly web format.
BRRRR Calculator Formula and Explanation
The calculations behind the BRRRR strategy involve several steps to determine the final profitability and return on investment. The core idea is to see if the refinance loan can cover your total initial investment.
Key Formulas:
- Total Investment = Purchase Price + Rehab Costs
- Max Refinance Loan Amount = After Repair Value (ARV) x Refinance LTV %
- Cash Left in Deal = Total Investment – Max Refinance Loan Amount
- Monthly Cash Flow = Monthly Rent – Monthly Operating Expenses – Monthly Refinance Mortgage Payment
- Cash-on-Cash Return (CoC) = (Monthly Cash Flow x 12) / Cash Left in Deal
The monthly mortgage payment is calculated using the standard amortization formula. Understanding these metrics is crucial for any investor looking into a rental property ROI.
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| Purchase Price | Initial cost to buy the property. | Currency ($) | Varies by market |
| Rehab Costs | Total cost of renovations to force appreciation. | Currency ($) | 10% – 40% of Purchase Price |
| After Repair Value (ARV) | Market value of the property after repairs are complete. | Currency ($) | 125% – 175% of Purchase Price |
| Monthly Rent | Gross monthly income from tenants. | Currency ($) | 0.8% – 1.2% of ARV |
| Refinance LTV | The percentage of ARV a lender will provide for the refinance. | Percentage (%) | 70% – 80% |
Practical Examples
Example 1: The “Perfect” BRRRR
An investor finds a property where they can pull all their cash out and still maintain positive cash flow.
- Inputs:
- Purchase Price: $100,000
- Rehab Costs: $30,000
- After Repair Value (ARV): $175,000
- Monthly Rent: $1,600
- Operating Expenses: $400/month
- Refinance LTV: 75%
- Refinance Rate: 7% on a 30-year term
- Results:
- Total Investment: $130,000
- Max Refinance Loan: $131,250
- Cash Left in Deal: -$1,250 (Cash back at closing!)
- Monthly Cash Flow: $326.69
- Cash-on-Cash Return: Infinite (as no cash is left in the deal)
Example 2: A More Realistic Scenario
In many markets, leaving some cash in the deal is common. The key is to ensure the return is still strong.
- Inputs:
- Purchase Price: $220,000
- Rehab Costs: $50,000
- After Repair Value (ARV): $350,000
- Monthly Rent: $2,800
- Operating Expenses: $700/month
- Refinance LTV: 70%
- Refinance Rate: 7.5% on a 30-year term
- Results:
- Total Investment: $270,000
- Max Refinance Loan: $245,000
- Cash Left in Deal: $25,000
- Monthly Cash Flow: $387.82
- Cash-on-Cash Return: 18.62%
This scenario is still highly attractive, as an 18.62% CoC return is considered excellent for a rental property. For comparison, you can analyze this against a standard fix and flip analysis.
How to Use This BRRRR Calculator Excel
Using this calculator is a straightforward process to quickly analyze a potential deal:
- Enter Property Costs: Input the `Purchase Price` and your estimated `Rehab Costs`.
- Input Property Values: Add the `After Repair Value (ARV)` you expect after renovations and the projected `Monthly Rent`.
- Add Operating Costs: Input your total `Monthly Operating Expenses`. This is a critical step for an accurate cash flow calculation.
- Set Refinance Terms: Enter the `Refinance LTV` percentage your lender offers, along with the `Interest Rate` and `Loan Term` for the new mortgage.
- Analyze the Results: The calculator instantly updates. The most important metric is the `Cash Left in Deal`. A low or negative number is ideal. Then, check the `Monthly Cash Flow` and `Cash on Cash Return` to ensure the long-term investment is profitable.
This process gives you a powerful financial snapshot, similar to what you’d build in an advanced brrrr calculator excel sheet, helping you determine how much house you can afford.
Key Factors That Affect Your BRRRR Investment
The success of a BRRRR deal hinges on several critical factors. Misjudging any of these can leave you with too much cash in the deal or negative cash flow.
- Accurate ARV Estimation: Overestimating the After Repair Value is the biggest risk. If the property appraises for less than expected during the refinance, you won’t be able to pull out enough cash.
- Controlling Rehab Costs: Your rehab budget must be precise. Unexpected expenses can quickly erode your planned equity and increase the cash left in the deal.
- The 70% Rule: Many investors use the 70% Rule as a guideline, which states you should pay no more than 70% of the ARV minus rehab costs. Our 70 percent rule real estate calculator can help with this.
- Favorable Financing: The interest rate and LTV on your cash-out refinance are crucial. Higher interest rates reduce your monthly cash flow, while a lower LTV means more cash is left in the deal.
- Market Rent & Vacancy: You must have a realistic estimate of the market rent and account for potential vacancy. An empty property still has expenses.
- Lender Requirements: Lenders have “seasoning” periods, often requiring you to own the property for 6-12 months before allowing a cash-out refinance. Plan your timeline accordingly.
Frequently Asked Questions (FAQ)
1. What does BRRRR stand for?
BRRRR stands for Buy, Rehab, Rent, Refinance, Repeat. It’s a real estate investment strategy focused on recycling capital to build a portfolio of rental properties.
2. What is the main goal of the BRRRR method?
The primary goal is to acquire a cash-flowing rental property with as little of your own money left in the deal as possible, ideally zero. This allows you to use your capital for the next investment.
3. Is it realistic to get 100% of my money back?
Yes, it’s possible, but it requires buying a property significantly under market value and executing the rehab efficiently. Often, investors leave a small amount of cash in the deal but achieve a very high (or infinite) cash-on-cash return.
4. What is a good cash-on-cash return for a BRRRR deal?
Since the goal is to leave minimal cash in the deal, the CoC return can be extremely high (50%, 100%, or even infinite). A more conventional “good” return on a rental is 8-12%, but BRRRR aims to outperform this by reducing the cash invested.
5. How is this different from a fix and flip?
In a fix and flip, you sell the property after rehab for a one-time profit. With BRRRR, you keep the property as a long-term rental, generating ongoing cash flow and building equity.
6. What are the biggest risks of the BRRRR method?
The two biggest risks are the property not appraising for the expected ARV and the rehab costs going significantly over budget. Either of these can force you to leave much more cash in the deal than planned.
7. Why is ARV (After Repair Value) so important?
The entire strategy depends on the ARV. The amount of money you can pull out in the refinance step is a direct percentage (the LTV) of the new, higher appraised value. A solid ARV is non-negotiable.
8. Can I use a wholesale deal for a BRRRR?
Absolutely. Wholesale deals are often ideal for BRRRR because they are purchased at a deep discount, providing the built-in equity margin needed to make the numbers work. Analyzing the deal with a wholesale real estate calculator first is a great step.