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509 8th St, Ann Arbor, MI 48103 Property Records

Washtenaw County property record for 509 8th St, Ann Arbor, MI 48103

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,378 sqft · built 1952
Lot Size0.171 acres (7,449 sqft)
Owner2 Individual Names on Record
Last Sale$350,000 (Jun 2018)
Tax Bill$13,163 (2025)
Deeds & MortgagesFeb 2026 Transfer
Jun 2018 Sale
Flood ZoneZone AE (high risk)
APN09-09-29-309-035

Property Details

APN / Parcel Number

Primary APN09-09-29-309-035
Alternative APN
  • 0929309035

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,378 sqft Living Area
Basement Area973 sqft
Finished Basement973 sqft

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1952
Architectural StyleRanch
Exterior MaterialBrick
Lot Area7,449 sqft (0.171 acres)
Lot Dimensions105 ft deep x 71 ft wide
Garage Area280 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Street Address509 8TH ST
CityANN ARBOR
StateMI
Zip48103-4753
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1D
Legal DescriptionBEG PT W L THOMPSON SPOOR & THOMPSON ADD 558 FT S OF S L LIBERTY ST TH S 71.6 FT TH SWLY 105 FT TH N 71.16 FT ON E L EIGHTH
Legal Range06E
Legal Township02S
Legal Section29
Legal SubdivisionTHOMPSON SPOOR & THOMPSON ADD
Legal Block309
JurisdictionWASHTENAW MI
Township / Civil DivisionANN ARBOR
Census Block Group2
Census Block2000
Census Tract404100

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Old West Side Historic District
listed 1972 · 1,300 contributing resources · NRIS 72000661

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address509 8TH ST, ANN ARBOR, MI 48103-4753
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Feb 5, 2026Intrafamily Transfer, Transfer
Jun 6, 2018Warranty Deed, Transfer
OTHER

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 6, 2018 · Amount on Record
Deed SaleJun 6, 2018 · Amount on Record
Prior SaleOct 17, 2003 · Amount on Record
Deed Document Number20186426840
Deed Book / Page5260 / 132
Prior Transfer DateAug 18, 2010
Prior Transfer Doc0005971322
Record UpdatedSep 20, 2026

February 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionWASHTENAW MI
Recording DateFeb 5, 2026
Property Address509 8TH ST, ANN ARBOR, MI 48103-4753
Document Number0006784404
Book / Page5617 / 398
Instrument DateJan 22, 2026
Instrument6784404
Transaction TypeTransfer
Record UpdatedFeb 25, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address4600 ALL SEASONS CIR, ANN ARBOR, MI 48105-3150

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address520 8TH ST, ANN ARBOR, MI 48103-4754

June 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWASHTENAW MI
Recording DateJun 6, 2018
Property Address509 8TH ST, ANN ARBOR, MI 48103-4753
Document Number0006426840
Book / Page005260 / 000132
Instrument DateJun 1, 2018
Instrument6426840
Transaction TypeTransfer
Record UpdatedJul 24, 2018
Title CompanyOTHER

Transaction

AmountAmount Recorded
Tax$385.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address520 8TH ST ANN ARBOR MI 481034754, ANN ARBOR, MI 48103-4754

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$315,300 (+5.31%)$630,600 (+5.31%)
2025$13,163.00 (+11.23%) Homeowner's exemption$299,400$598,800
2023$11,834.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 10 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies10 in force
Nearby Flood Claims2 (2000–2001)
Claims Outside the SFHA2 of 2
Most Recent ClaimFeb 2001 · tidal / storm surge

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 708 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		1,000 / 75
Starlink
Satellite		280 / 30
T-Mobile
Fixed Wireless		100 / 20

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