Mold Removal Cost And Risk In Genesee County, MI

A typical professional mold job in Genesee County runs about $1,400 to $5,600 before rebuild, using the Flint, MI price level. Below are the 23 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Michigan rules.

1969Median year homes were built

68%Homes built before 1980

29%Homes rented, not owned

$172,900Median home value

183,729Housing units

404,087People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Genesee County were built before 1969, and 68 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 29 percent of homes in Genesee County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 48502 has the oldest homes here, a median year of 1938, and ZIP 48451 the newest, 1991.

Typical Prices In Genesee County

JobSizeNational RangeGenesee 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 93.0 divided by 100, the price level for Flint, MI, 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 Genesee County high for cold wave. 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
HurricaneVery Low
Cold waveRelatively High
Winter weatherRelatively Low

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

ZIP Code Neighborhoods In Genesee County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
48411Genesee CountyNot published100%Not published
48420Genesee County197269%$177,800
48423Genesee County197855%$209,400
48433Genesee County197465%$197,400
48436Genesee County197855%$251,800
48437Genesee County198535%$114,200
48438Genesee County198051%$309,000
48439Genesee County198347%$250,800
48451Genesee County199142%$268,600
48457Genesee County197172%$164,500
48458Genesee County196479%$87,100
48463Genesee County197270%$179,000
48473Genesee County197855%$191,700
48502Flint193883%Not published
48503Flint195491%$75,400
48504Genesee County195690%$48,500
48505Flint195694%$28,300
48506Genesee County195882%$91,200
48507Genesee County196484%$101,200
48509Burton195882%$127,700
48519Burton197655%$157,800
48529Burton195886%$74,000
48532Genesee County197266%$157,300

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.

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Flint, MI