Mold Removal Cost And Risk In ZIP 20676 MD

A typical professional mold job in ZIP 20676 runs about $1,500 to $6,050 before rebuild. Half the homes here were built before 1984, older than the Calvert County median of 1990.

1984Median year homes were built

43%Homes built before 1980

13%Homes rented, not owned

$471,800Median home value

$1,733Median gross rent

1,522Housing units

Neighborhood figures for ZIP Code Tabulation Area 20676 from Census ACS 2019 to 2023.

43 percent of homes in 20676 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.

About 13 percent of homes here are rented, against 13 percent across Calvert County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $6,050, is about 1.3 percent of the median home value of $471,800.

Typical Prices In 20676

JobSizeNational Range20676 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,500 to $6,050
Mold Remediationan attic$2,000 to $7,500$2,000 to $7,550
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 100.8 divided by 100, the price level for Lexington Park, MD, 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 $6,050, that cap falls short by about $1,050 at the top of that range. Read the form

Water Hazards FEMA Rates For Calvert County

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

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

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

Maryland Rules On Mold

Nearby ZIP Codes In Calvert County

Part of Calvert County, Maryland.

Guides

Area Map

20676, MD Area

Calvert County