Free Tool — No Signup Required

ARV Calculator

Calculate After Repair Value (ARV) using comparable sales. Enter your subject property's square footage and up to 6 sold comps to get an instant ARV estimate — the most important number in any wholesale or fix-and-flip deal.

ARV Calculator

Comparable Sales

Want AI-powered ARV with real sold comps?

FlipScore pulls live comps, weights them by similarity, and gives you a confidence-rated ARV in seconds.

Analyze Free with AI

What is ARV (After Repair Value)?

After Repair Value is the estimated market value of a distressed property after it has been fully renovated to comparable neighborhood standards. It's the cornerstone of every wholesale deal analysis, fix-and-flip investment, and BRRRR strategy.

Without an accurate ARV, you cannot calculate your Maximum Allowable Offer (MAO), assess your profit potential, or know whether a deal is worth pursuing. ARV is the single most important number in real estate investing.

How to Calculate ARV Step by Step

  1. Find comparable sold properties (comps) — Look for homes sold within the last 6 months, within 0.5 miles, with similar size and bed/bath count.
  2. Calculate price per square foot — Divide each comp's sale price by its square footage.
  3. Average the price per sqft — Add all price/sqft figures and divide by the number of comps.
  4. Multiply by your subject property's sqft — This gives your estimated ARV.
  5. Adjust for condition differences — A distressed comp sold at a discount should be adjusted upward. Use your judgment or an AI tool for precision.

ARV vs. As-Is Value

ARV assumes the property has been fully repaired. As-is value is what the property is worth in its current condition. Wholesalers buy at a discount to as-is value and sell to investors who profit from the spread between their acquisition cost and the ARV after rehab.

The 70% Rule and ARV

The most widely used formula in wholesale real estate: MAO = (ARV × 0.70) − Repair Costs. The 70% rule ensures the investor has enough margin to cover holding costs, selling costs, and profit. Some investors use 65–75% depending on their market and strategy.

Frequently Asked Questions

What is ARV in real estate?

ARV (After Repair Value) is the estimated market value of a property after all repairs and renovations are completed. It's the most critical number in wholesale and fix-and-flip investing.

How do you calculate ARV?

ARV is calculated by finding 3–5 comparable sold properties (comps) within 0.5 miles, calculating price per square foot for each, averaging them, then multiplying by your subject property's square footage.

What is the 70% rule for ARV?

The 70% rule states that an investor should pay no more than 70% of the ARV minus repair costs. Formula: MAO = (ARV × 0.70) - Repair Costs.

How accurate is an ARV calculator?

Manual ARV calculators are as accurate as the comps you enter. AI-powered tools like FlipScore improve accuracy by weighting comps by distance, sqft similarity, age, and condition.

What makes a good comp for ARV?

Good comps are sold within the last 6 months, within 0.5 miles, within 20% of subject sqft, similar bed/bath count, and in similar condition. The more similar the comp, the more accurate your ARV.