What is Maximum Allowable Offer (MAO)?
Maximum allowable offer (MAO) is the calculated ceiling price that a real estate investor should pay to acquire a distressed property while still achieving their target profit margin. MAO is the most important number in deal analysis because it establishes the walk-away point — if the seller won't accept a price at or below the MAO, the investor should pass on the deal.
The standard MAO formula used by most fix-and-flip investors is: MAO = ARV x 70% - Repair Costs. The 70% factor accounts for selling costs (typically 8-10% including agent commissions and closing costs), holding costs (property taxes, insurance, loan interest, utilities during renovation), and profit margin (typically 10-15% of ARV). Some investors adjust the percentage based on market conditions — using 65% in slower markets or up to 75% in fast-moving markets.
For wholesalers, the MAO calculation includes an additional subtraction for the assignment fee: Wholesaler's MAO = ARV x 70% - Repair Costs - Assignment Fee. This ensures the end buyer still has room for profit after paying the wholesaler's markup.
Ugly House Finder's property data — including tax assessment values, property characteristics (beds, baths, square footage, year built, lot size), and distress descriptions — provides the starting information investors need to begin their MAO calculations. The distress description helps estimate repair scope, while property characteristics enable comparable sales analysis to establish ARV.
Example
With an ARV of $180,000 and estimated repairs of $45,000, the investor calculated a maximum allowable offer of $81,000 using the 70% rule: ($180,000 x 0.70) - $45,000 = $81,000.
Related Terms
After-Repair Value (ARV)
The estimated market value of a property after all planned renovations and repairs are completed.
Fix and Flip
An investment strategy where an investor buys a distressed property, renovates it, and sells it for a profit.
Comparable Sales (Comps)
Recently sold properties similar in size, location, and features used to estimate a property's market value.
Wholesale Real Estate
A strategy where an investor contracts a distressed property and assigns the contract to an end buyer for a fee, without taking ownership.
Frequently Asked Questions about Maximum Allowable Offer (MAO)
What does Maximum Allowable Offer (MAO) mean in real estate?
The highest price an investor should pay for a property to maintain target profit margins after renovation and selling costs.
Why is Maximum Allowable Offer (MAO) important for distressed property investors?
Maximum Allowable Offer (MAO) is a foundational concept for investors using AI-powered tools like Ugly House Finder. Understanding it helps you correctly interpret distress scores, communicate with sellers, and evaluate deals against the U.S. Census Bureau housing data and Google Street View imagery the platform uses. With an ARV of $180,000 and estimated repairs of $45,000, the investor calculated a maximum allowable offer of $81,000 using the 70% rule: ($180,000 x 0.70) - $45,000 = $81,000.
How does Ugly House Finder use Maximum Allowable Offer (MAO) data?
Ugly House Finder integrates maximum allowable offer (mao) into its property analysis workflow. The platform combines visual AI scoring of Street View imagery with neighborhood context from the U.S. Census Bureau's American Community Survey, surfacing properties where maximum allowable offer (mao) indicates strong investment potential.
Sources & Further Reading
- U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates — census.gov/programs-surveys/acs
- HUD Office of Policy Development and Research — huduser.gov
- National Association of Realtors Research & Statistics — nar.realtor/research-and-statistics