Mold Removal Cost And Risk In Washington County, VT

A typical professional mold job in Washington County runs about $1,450 to $5,800 before rebuild, using the Vermont nonmetro price level. Below are the 21 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Vermont rules.

1972Median year homes were built

62%Homes built before 1980

27%Homes rented, not owned

$293,900Median home value

30,860Housing units

59,958People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Washington County were built before 1972, and 62 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 27 percent of homes in Washington County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 05678 has the oldest homes here, a median year of 1941, and ZIP 05666 the newest, 1989.

Typical Prices In Washington County

JobSizeNational RangeWashington County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,450 to $5,800
Mold Remediationan attic$2,000 to $7,500$1,950 to $7,250
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 $950
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 96.3 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 $5,800, that cap falls short by about $800 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 Washington County.

HazardFEMA Risk Rating
Inland floodingRelatively 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 Washington County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
05602Washington County196567%$341,700
05640Washington County196552%$313,000
05641Washington County196867%$241,700
05647Washington County197950%$240,100
05648Washington County197365%$373,100
05650Washington County196861%$325,600
05651Washington County197657%$324,300
05658Washington County197951%$221,800
05660Washington County198149%$409,900
05663Washington County196068%$260,700
05666Washington County19890%Not published
05667Washington County196371%$285,300
05669Washington County196565%$248,100
05670South BarreNot published100%Not published
05673Washington County197855%$434,200
05674Washington County197860%$486,500
05676Washington County198248%$347,000
05677Washington County198544%$474,000
05678Websterville1941100%Not published
05681Washington County196577%$228,900
05682Washington County197660%$254,200

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.

Vermont Rules On Mold

Vermont Mold And Insurance Rules

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Washington County Area

Barre, VT