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

Washtenaw County property record for 328 E William St, Ann Arbor, MI 48104

Property Summary

Property TypeSingle Family Home
Details9 bd · 2.5 ba · 3,394 sqft · built 1912
Lot Size0.091 acres (3,964 sqft)
OwnerCompany Name on Record
Last Sale$1,250,000 (Sep 2018)
Tax Bill$28,163 (2025)
Deeds & MortgagesSep 2018 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN09-09-29-426-016

Property Details

APN / Parcel Number

Primary APN09-09-29-426-016
Alternative APN
  • 0929426016

Interior

Bedrooms9 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms16 Rooms
Stories2 Stories
Building Area3,394 sqft Living Area
Basement Area1,375 sqft
Unfinished Basement1,375 sqft

Exterior

Year BuiltBuilt 1912
Effective Year BuiltEffective 1912
Lot Area3,964 sqft (0.091 acres)
Lot Dimensions60 ft deep x 66 ft wide
Garage Area240 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Street Address328 E WILLIAM ST
CityANN ARBOR
StateMI
Zip48104-2360
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeD2
Legal DescriptionN 59.9 FT OF W 66 FT LOT 8 B4S R6E ORIGINAL PLAT OF ANN ARBOR
Legal Range06E
Legal Township02S
Legal Section29
Legal SubdivisionSOUTH OF HURON STREET
Legal Block426
Legal Lot Number8
JurisdictionWASHTENAW MI
Township / Civil DivisionANN ARBOR
Census Block Group6
Census Block6000
Census Tract400500

Owner

Source: Washtenaw County records, as of August 17, 2026

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

Owner of RecordCompany Name on Record
Mailing Address427 N MAIN ST, ANN ARBOR, MI 48104-1157
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 21, 2018 · Amount on Record
Deed SaleSep 21, 2018 · Amount on Record
Prior SaleFeb 24, 2003 · Amount on Record
Deed Document Number20186441293
Deed Book / Page5274 / 599
Prior Transfer DateJun 6, 2006
Prior Transfer Doc0006282019
Record UpdatedSep 20, 2026

September 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWASHTENAW MI
Recording DateSep 21, 2018
Property Address328 E WILLIAM ST, ANN ARBOR, MI 48104-2360
Document Number0006441293
Book / Page5274 / 599
Map ReferencePG152
Instrument DateSep 17, 2018
Instrument6441293
Transaction TypeTransfer
Record UpdatedMay 27, 2021

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$10,750.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address230 HURONVIEW BLVD, 230, ANN ARBOR, MI 48103-2948

Transferred To (Grantee/Buyer)

NameVerified Name
Address17199 N LAUREL PARK DR STE 240, 240, LIVONIA, MI 48152-2679

Mortgage

Document Number0006441294
DateSep 21, 2018
Instrument6441294
Lender
NameINDEPENDENT BANK
TypeBank
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Washtenaw County assessment roll, as of August 17, 2026

Property Jurisdictions

TypeName
StateMichigan
MunicipalityAnn Arbor City
CountyWashtenaw County
Unified School DistrictAnn Arbor Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$479,700$959,400
2025$28,163.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective May 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies8 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemANN ARBOR
serves 123,851 people · EPA ID MI0000220
Water SourceSurface water
Last State InspectionOct 2025
Lead2 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 373 locations within half a mile, as of December 31, 2025

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

May also be available: 123.NET.

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