Mold Removal Cost And Risk In ZIP 03598 NH

A typical professional mold job in ZIP 03598 runs about $1,500 to $6,050 before rebuild. Half the homes here were built before 1973, newer than the Coos County median of 1969.

1973Median year homes were built

59%Homes built before 1980

29%Homes rented, not owned

$204,600Median home value

$885Median gross rent

2,132Housing units

Neighborhood figures for ZIP Code Tabulation Area 03598 from Census ACS 2019 to 2023.

59 percent of homes in 03598 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 29 percent of homes here are rented, against 26 percent across Coos County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $6,050, is about 3.0 percent of the median home value of $204,600.

Typical Prices In 03598

JobSizeNational Range03598 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 100.5 divided by 100, the price level for the nonmetro part of New Hampshire, 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 Coos County

FEMA rates Coos County high for winter weather. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

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

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

New Hampshire Rules On Mold

Nearby ZIP Codes In Coos County

Part of Coos County, New Hampshire.

Guides

Area Map

03598, NH Area

Coos County