Mold Removal Cost And Risk In Arlington County, VA

A typical professional mold job in Arlington County runs about $1,650 to $6,550 before rebuild, using the Washington-Arlington-Alexandria, DC-VA-MD-WV price level. Below are the 10 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Virginia rules.

1976Median year homes were built

53%Homes built before 1980

58%Homes rented, not owned

$864,800Median home value

120,746Housing units

235,463People

Housing figures from Census ACS 2019 to 2023. Remediation workers here earn a median $23.26 an hour, BLS May 2025 wage survey.

Half the homes in Arlington County were built before 1976, and 53 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. Most homes in Arlington County are rented, 58 percent. A renter's policy covers belongings and liability, while the owner's policy covers the building.

Housing age swings by neighborhood. ZIP 22211 has the oldest homes here, a median year of 1938, and ZIP 22203 the newest, 1991.

Typical Prices In Arlington County

JobSizeNational RangeArlington County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,650 to $6,550
Mold Remediationan attic$2,000 to $7,500$2,200 to $8,150
Mold Inspection and Testinga visual inspection$200 to $600$200 to $650
Mold Inspection and Testingan inspection with samples$300 to $1,000$350 to $1,100
Mold Inspection and Testinga clearance test$300 to $800$350 to $850

Estimate is the national range times 108.9 divided by 100, the price level for Washington-Arlington-Alexandria, DC-VA-MD-WV, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $6,550, that cap falls short by about $1,550 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates none of the water hazards below as high for Arlington County.

HazardFEMA Risk Rating
Inland floodingRelatively Moderate
Coastal floodingVery Low
HurricaneRelatively Low
Cold waveRelatively Low
Winter weatherRelatively Moderate

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Arlington County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
22201Arlington199036%$760,700
22202Arlington198543%$838,400
22203Arlington199136%$809,700
22204Arlington196768%$672,100
22205Arlington195282%$1,070,500
22206Arlington196561%$569,700
22207Arlington195974%$1,201,800
22209Arlington198640%$799,900
22211Arlington1938100%Not published
22213Arlington196858%$1,049,500

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

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Arlington County Area

Washington-Arlington-Alexandria, DC-VA-MD-WV