Mold Removal Cost And Risk In Garrett County, MD

A typical professional mold job in Garrett County runs about $1,400 to $5,600 before rebuild, using the Maryland nonmetro price level. Below are the 11 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Maryland rules.

1981Median year homes were built

48%Homes built before 1980

19%Homes rented, not owned

$217,000Median home value

18,567Housing units

28,713People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Garrett County were built before 1981, and 48 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. About 19 percent of homes in Garrett County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 21539 has the oldest homes here, a median year of 1954, and ZIP 21536 the newest, 1989.

Typical Prices In Garrett County

JobSizeNational RangeGarrett County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,400 to $5,600
Mold Remediationan attic$2,000 to $7,500$1,850 to $7,000
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $950
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 93.2 divided by 100, the price level for the nonmetro part of the state, 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 $5,600, that cap falls short by about $600 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 Garrett County.

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

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

ZIP Code Neighborhoods In Garrett County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
21520Garrett County198050%$275,500
21521Garrett County196569%$130,900
21523Bloomington196274%$104,500
21531Garrett County198147%$169,500
21536Garrett County198940%$202,800
21538Garrett County196184%Not published
21539Garrett County195479%$108,700
21541Garrett County198734%$245,900
21550Garrett County197952%$210,300
21561Garrett County198544%$288,800
21562Garrett County195481%$113,200

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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