Mold Removal Cost And Risk In Washtenaw County, MI
A typical professional mold job in Washtenaw County runs about $1,500 to $6,050 before rebuild, using the Ann Arbor, MI price level. Below are the 14 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Michigan rules.
1978Median year homes were built
53%Homes built before 1980
38%Homes rented, not owned
$353,000Median home value
158,115Housing units
368,394People
Half the homes in Washtenaw County were built before 1978, and 53 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 38 percent of homes in Washtenaw County are rented, so most households here carry an owner's policy on the building itself.
Housing age swings by neighborhood. ZIP 48190 has the oldest homes here, a median year of 1938, and ZIP 48191 the newest, 1997.
Typical Prices In Washtenaw County
| Job | Size | National Range | Washtenaw County Estimate |
|---|---|---|---|
| Mold Remediation | a typical professional job | $1,500 to $6,000 | $1,500 to $6,050 |
| Mold Remediation | an attic | $2,000 to $7,500 | $2,000 to $7,550 |
| Mold Inspection and Testing | a visual inspection | $200 to $600 | $200 to $600 |
| Mold Inspection and Testing | an inspection with samples | $300 to $1,000 | $300 to $1,000 |
| Mold Inspection and Testing | a clearance test | $300 to $800 | $300 to $800 |
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 Here
FEMA rates Washtenaw 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
| Hazard | FEMA Risk Rating |
|---|---|
| Inland flooding | Relatively Moderate |
| Coastal flooding | Not Applicable |
| Hurricane | Very Low |
| Cold wave | Relatively High |
| Winter weather | Relatively Moderate |
ZIP Code Neighborhoods In Washtenaw County
| ZIP | Area | Median Year Built | Built Before 1980 | Median Home Value |
|---|---|---|---|---|
| 48103 | Washtenaw County | 1976 | 53% | $455,100 |
| 48104 | Ann Arbor | 1965 | 71% | $481,600 |
| 48105 | Washtenaw County | 1982 | 46% | $485,600 |
| 48108 | Washtenaw County | 1985 | 46% | $378,300 |
| 48109 | Ann Arbor | Not published | 6% | Not published |
| 48118 | Washtenaw County | 1979 | 51% | $348,500 |
| 48130 | Washtenaw County | 1995 | 34% | $453,100 |
| 48158 | Washtenaw County | 1977 | 53% | $298,100 |
| 48176 | Washtenaw County | 1987 | 40% | $384,700 |
| 48189 | Washtenaw County | 1985 | 42% | $286,200 |
| 48190 | Washtenaw County | 1938 | 55% | $219,600 |
| 48191 | Washtenaw County | 1997 | 35% | $275,500 |
| 48197 | Washtenaw County | 1981 | 49% | $274,100 |
| 48198 | Washtenaw County | 1970 | 67% | $178,300 |
Cities And Towns
Michigan Rules On Mold
Michigan Mold And Insurance Rules
- Michigan has no laws just about mold in homes, but building and health codes still apply. MDHHS Mold And Homeowners
- Insurance may cover the cause of mold, like a broken pipe, and then may cover the water damage repairs. MDHHS Mold And Homeowners
- Tell your insurer you have water damage and ask what coverage you have. Be careful calling it a flood. DIFS Severe Weather Tips 2026