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

Washtenaw County property record for 411 E William St, Ann Arbor, MI 48104

Property Summary

Property Type	Single Family Home
Details	5 bd · 2 ba · 1,902 sqft · built 1901
Lot Size	0.036 acres (1,568 sqft)
Owner	2 Individual Names on File
Last Sale	$25,077 (Feb 1995)
Tax Bill	$8,997 (2025)
Flood Zone	Zone X (minimal risk)
APN	`09-09-29-402-021`

Property Details

APN / Parcel Number

Primary APN	`09-09-29-402-021`
Alternative APN	`0929402021`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Half Baths	2 Half Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,902 sqft Living Area
Basement Area	790 sqft
Unfinished Basement	790 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1901
Effective Year Built	Effective 1901
Lot Area	1,568 sqft (0.036 acres)
Lot Dimensions	58 ft deep x 27 ft wide

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	411 E WILLIAM ST
City	ANN ARBOR
State	MI
Zip	48104-2318
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	D1
Legal Description	PRT LOT 8 BEG N L WILLIAM ST 79.68 FT E OF DIVISION ST TH E 26.5 FT TH N 58 FT W 26.5 FT S 58 FT TO POB B3S R7E ANN ARBOR
Legal Range	6E
Legal Township	2S
Legal Section	29
Legal Subdivision	FT E OF DIVISION
Legal Block	402
Legal Lot Number	8
Jurisdiction	WASHTENAW MI
Township / Civil Division	ANN ARBOR
Census Block Group	2
Census Block	2005
Census Tract	400100

Owner

Source: Washtenaw County assessment roll, APN 09-09-29-402-021, as of 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	2 Individual Names on File
Mailing Address	605 N 5TH AVE, ANN ARBOR, MI 48104-1000
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Feb 27, 1995 · Amount on Record
Deed Sale	Feb 27, 1995 · Amount on Record
Last Transfer Date	Mar 11, 2011
Transfer Doc	0006001625
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Washtenaw County assessment roll as of 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 value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$271,700	$543,400
2025	$8,997.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Washtenaw County (26161C), as of May 21, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, 373 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: 123.Net.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system MI0000220, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	ANN ARBOR serves 123,851 people
Water Source	Surface water
Last State Inspection	Oct 2025
Lead	2 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.