337 E William St, Ann Arbor, MI 48104 Property Records

Washtenaw County property record for 337 E William St, Ann Arbor, MI 48104 · Last verified August 2026

Property Highlights

Property Type	Commercial > Retail
Bathrooms	2 Baths
Year Built	Built 1901
Square Footage	2,932 sqft Building Perimeter
Lot Size	2,701 sqft (0.062 acres)

Property Details

APN / Parcel Number

Primary APN	`09-09-29-403-001`
Alternative APN	`0929403001`

Interior

Full Baths	2 Baths
Total Rooms	14 Rooms
Building Area	2,932 sqft Building Perimeter

Exterior

Year Built	Built 1901
Effective Year Built	Effective 1901
Lot Area	2,701 sqft (0.062 acres)
Depth X Width	66 ft x 41 ft Depth x Width

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Gas Heating Fuel

Location & Zoning

Street Address	337 E WILLIAM ST
City	ANN ARBOR
State	MI
Zip	48104-2316
Property Usage	Commercial Property Usage
Type	Commercial > Retail
Legal Description	W 41 FT OF E 99 FT OF S 1/2 LOT 5 B3S R6E ORIGINAL PLAT OF ANN ARBOR
Legal Range	06E
Legal Township	02S
Legal Section	29
Legal Subdivision	ORIGINAL OF ANN ARBOR
Legal Block	403
Legal Lot Number	5
Jurisdiction	WASHTENAW MI
Minor Civil Division	ANN ARBOR
Census Blockgroup	1
Census Block	1025
Census Tract	400100

Owner

Source: Washtenaw County records · APN 09-09-29-403-001

Assessment roll updated August 17, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	337 E WILLIAM ST, ANN ARBOR, MI 48104-2316
Owner Type	Owner is a Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Washtenaw County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Michigan
Municipality	Ann Arbor City
County	Washtenaw County
Unified School District	Ann Arbor Public Schools (PK - 12)

Tax Bill & Assessment History

Assessed market value is set for property tax purposes and is not a market price estimate.

Year	Assessed Market Value
2021	$737,800

Flood & Wildfire

337 E William St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Washtenaw County (26161C), updated May 21, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.