After Repair Value: What It Is and How to Calculate
After-repair value (ARV) is the estimated market value of a property after all planned renovations are complete. It is the cornerstone number in fix-and-flip analysis, wholesale deal pricing, and BRRRR strategy calculations. This guide explains what ARV is, why it matters, and how to calculate it accurately using comparable sales data.
Why ARV matters
ARV drives every financial decision in a real estate investment deal. For flippers, it determines the sale price and profit potential. For wholesalers, it determines the maximum price a flip buyer will pay, which caps the wholesale contract price and assignment fee. For BRRRR investors, it determines the refinance appraisal value, which controls how much capital they can recover.
The 70% rule that governs flip and wholesale pricing starts with ARV: Maximum purchase price = ARV × 0.70 − repair costs. If your ARV is wrong by even 5-10%, your entire analysis is compromised. An overestimated ARV leads to overpaying for properties. An underestimated ARV causes you to pass on profitable deals.
ARV vs. current market value
ARV is not the same as the property's current market value. Current value reflects the property in its present condition (distressed, outdated, damaged). ARV reflects the property's value after it has been brought up to the standard of recently renovated comparable homes in the area.
The difference between current value and ARV is the value created by renovation. A property worth $120,000 as-is might have an ARV of $200,000 after a $40,000 renovation. The $80,000 gap between as-is value and ARV is the equity created by the renovation, and that equity is where profit lives.
How to calculate ARV: the comp-based approach
ARV is calculated by analyzing comparable sales (comps) of similar, recently renovated properties in the same area. The process has five steps that are covered in full detail in our complete ARV calculation guide:
- Define what the property will look like post-renovation (beds, baths, sqft, finish level)
- Pull 5-10 comparable sales within 0.5 miles that sold in the last 6 months in renovated condition
- Adjust each comp for differences in size ($20-$40/sqft), beds ($5K-$15K), baths ($5K-$10K), garage, pool, lot size
- Take the median of adjusted comp values (not the average)
- Validate against active listings to ensure your ARV aligns with what buyers are currently being asked to pay
For detailed comp techniques, see our comps guide.
Factors that affect ARV
Location. Even within the same zip code, ARV can vary dramatically by street, subdivision, and proximity to amenities. A house on a busy road will have a lower ARV than an identical house on a quiet cul-de-sac two blocks away.
Renovation level. A cosmetic update (paint, flooring, fixtures) produces a different ARV than a full gut renovation (new kitchen, bathrooms, electrical, plumbing, HVAC). Your comps must match the renovation level you plan to execute.
Market conditions. In appreciating markets, recent comps may understate ARV. In declining markets, they may overstate it. Consider the trend direction when weighting older vs. newer comps.
School district. Properties in desirable school districts command premium prices. Make sure your comps are in the same school zone.
Property characteristics that cannot be changed. Lot size, street frontage, proximity to commercial zones, and HOA restrictions affect value regardless of renovation quality.
ARV for different exit strategies
Flipping: ARV is the projected sale price. Your profit = ARV minus all costs. Conservative ARV estimates protect your profit margin.
Wholesaling: ARV determines what your flip buyer will pay. If your ARV is inflated, buyers will not buy your deals. If it is accurate and well-documented with comps, buyers trust your packages and close faster.
BRRRR: ARV determines the refinance value. Banks typically lend 75-80% of appraised value on a cash-out refinance. Higher ARV means more capital recovered.
Rental hold: ARV matters less for pure rental investors who plan to hold long-term, but it still affects equity position, refinance options, and selling price if they exit.
For how ARV and ARR (after-repair rent) work together, see our ARV vs. ARR comparison.
Common ARV calculation mistakes
Using the automated valuation model (AVM). AVMs like Zestimate are unreliable for investment properties, especially distressed ones. They do not account for renovation potential. Always use manually pulled and adjusted comps.
Not enough comps. One or two comps can be misleading. Always use at least 3, preferably 4-5.
Using stale data. Comps older than 6 months may not reflect current market conditions, especially in volatile markets.
Comparing renovated to unrenovated. If your subject will be fully renovated, your comps must also be renovated properties. Mixing condition levels produces inaccurate results.
Ignoring active listings. If your calculated ARV is $250,000 but no comparable homes are listed above $230,000, your ARV is likely too high. Active listings represent the competitive landscape your property will face.
Related articles
- How to Calculate ARV: Complete Guide
- Real Estate Comps: How to Pull and Analyze
- The 70% Rule in Real Estate Explained
- ARV vs. ARR: Which Matters for Your Exit Strategy?
- Maximum Allowable Offer: Full Guide