Mold Removal Cost And Risk In Douglas County, NV

A typical professional mold job in Douglas County runs about $1,400 to $5,700 before rebuild, using the Nevada nonmetro price level. Below are the 8 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Nevada rules.

1990Median year homes were built

32%Homes built before 1980

22%Homes rented, not owned

$587,400Median home value

24,599Housing units

49,624People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Douglas County were built before 1990, and 32 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 22 percent of homes in Douglas County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 89448 has the oldest homes here, a median year of 1974, and ZIP 89411 the newest, 1999.

Typical Prices In Douglas County

JobSizeNational RangeDouglas County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,400 to $5,700
Mold Remediationan attic$2,000 to $7,500$1,900 to $7,100
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 94.8 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 $5,700, that cap falls short by about $700 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Douglas 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
HurricaneNot Applicable
Cold waveNo Rating
Winter weatherRelatively High

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

ZIP Code Neighborhoods In Douglas County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
89410Douglas County199817%$588,400
89411Kingsbury199923%$1,067,400
89413Douglas County198245%$2,000,001
89423Douglas County199718%$646,500
89448Round Hill Village197479%$1,336,500
89449Kingsbury197668%$791,200
89460Douglas County198828%$485,700
89705Douglas County199129%$456,300

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.

Nevada Rules On Mold

Nevada Mold And Insurance Rules

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Douglas County Area

Gardnerville Ranchos, NV-CA