Fix and Flip Calculator - REsimpli

Fix & Flip Calculator

Analyze the profit potential of your investment property

Step 1 of 5 New Fix & Flip Report
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Property

Property Information

Enter the basic details of your property

Estimates

Provide your property value estimates

Help How do I calculate a property's ARV?
$
A property's ARV is its market value after all rehab work has been completed.
$

Purchase Costs

Enter the costs associated with purchasing

Help Calculating closing costs
$

Add:

Purchase Closing Total:$0

Rehab Costs

Estimate your renovation expenses

Help How can I accurately estimate repair costs?
$
Total cost to renovate to market-ready condition (labor + materials).

Add:

Repair Total:$0
$
Monthly costs during rehab period (utilities, insurance, taxes, loan interest, etc.).

Add:

Monthly Holding Total:$0
2 wks8 wks5 mo24 mo
3 months
Experienced flippers will typically take between 6 weeks and 8 weeks, while beginners can take6 months to 24 monthsto rehab and sell a property.

Sale Costs

Enter your expected selling costs

Help How much do agents charge?
%
Percentage of ARV paid as agent commission (e.g. 6%). Leave blank for 0%.
$
Legal and escrow fees (not including agent commission).

Add:

Sale Closing Total:$0
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What is the Fix & Flip Calculator?

Our Fix & Flip Calculator helps real estate investors analyze the potential profit and return on a property flip. By inputting key numbers like purchase price, rehab costs, holding costs, and after repair value (ARV), you"ll get a clear picture of whether a deal is worth pursuing.

It takes the guesswork out of deal analysis so you can invest with confidence and maximize your profits.

BEFORE
AFTER

How to Use the Fix & Flip Calculator

  • 1. Enter Property Information

    Input the purchase price and after repair value (ARV) of the property.

  • 2. Set Your Desired Profit

    Choose your target profit amount or percentage of the ARV.

  • 3. Add Purchase Costs

    Include closing costs associated with buying the property.

  • 4. Add Renovation Costs

    Enter the total estimated cost to renovate the property.

  • 5. Add Holding Costs

    Include monthly holding costs and the expected holding period.

  • 6. Add Sale Costs

    Enter agent commission and sale closing costs.

Click “Calculate” to see your estimated profit, profit margin, and ROI instantly.

Why Use a Fix & Flip Calculator?

  • Maximize Profits

    Know exactly what a deal needs to make your target profit before you buy.

  • Reduce Risk

    Identify deals that meet your ROI goals and avoid money-losing projects.

  • Make Smarter Decisions

    Compare multiple properties side-by-side and choose the best opportunities.

Run a Full Fix & Flip Analysis Before You Commit

Flipping houses is all about the numbers. Purchase price, rehab budget, holding costs, selling expenses, and projected resale value all play a role in whether a deal makes sense. This fix and flip calculator helps investors organize those variables into one clear analysis so they can estimate profit potential and avoid costly mistakes.

Whether you are evaluating a light cosmetic flip or a full renovation project, this calculator gives you a reliable starting point for underwriting the deal with confidence

Get the Most Out of Your Fix & Flip Investments with REsimpli

From finding deals to managing renovations and tracking profits, RESimpli gives you the tools you need to flip properties smarter and faster. Sign up today and take your real estate investing to the next level.

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  • All-in-one CRM Manage leads, properties, tasks, and deals in one place.
  • Track Financials Monitor budgets, expenses, and profits in real time.
  • Boost ROI Make data-driven decisions and maximize every investment.

How Do You Calculate Fix and Flip Returns

Use the same building blocks on every deal: value after repairs, all-in costs, and cash you put in. The formulas below tie them together so you can estimate profit and ROI consistently.

Core Fix and Flip Formulas

ARV (After Repair Value): Estimated value of the property after renovations

Maximum Allowable Offer (MAO):

MAO = (ARV × target percentage) − Repairs

  • People often use the 70% rule: MAO = (ARV × 70%) − Repairs

Total Acquisition Cost: Purchase Price + Closing Costs + Financing Costs at Purchase at Purchase

  • Includes down payment, application fees, loan fees, lender points, interest costs, etc.

Rehab Cost:

  • Total of labor, materials, permits, dumpsters, landscaping, contingency, and other renovation costs

Total Project Cost: Purchase Cost + Rehab Cost + Holding Costs + Selling Costs

  • Holding costs = loan interest, property taxes, insurance, utilities, HOA, lawn care, staging if needed, etc.

Selling Costs: Agent commissions + Seller closing costs + transfer taxes + concessions

Net Profit Formula: Net Profit = Sale Price − Total Project Cost

(Total Project Cost = Purchase Cost + Rehab Cost + Holding Costs + Selling Costs)

ROI Formula: ROI = Net Profit ÷ Total Cash Invested × 100

  • Total cash invested usually includes down payment, closing costs, rehab paid out of pocket, and holding costs paid out of pocket.

Fix and Flip Formula Example

For this example, We are going to use a fix and flip property with:

Purchase Price150,000
ARV300,000
Rehab Cost45,000
Holding Costs15,000
Selling Costs18,000
Closing (purchase)7,000
Maximum Allowable Offer (70% rule − repairs)MAO = ($300,000 × 70%) − $50,000 = $160,000
Total Cost$150,000 + $50,000 + $15,000 + $20,000 = $235,000
Net Profit$300,000 − $235,000 = $65,000
ROI$65,000 ÷ $100,000 × 100 = 65%

These formulas let you analyze deal profitability by calculating key costs, profit, and return metrics for a flip project. You can adjust inputs and scenarios to see potential outcomes.

  • Purchase price
  • ARV (After Repair Value)
  • Rehab costs
  • Down payment
  • Holding costs
  • Selling costs