555 E William St, Apt 18A, Ann Arbor, MI 48104 Property Records

Washtenaw County property record for 555 E William St, Apt 18A, Ann Arbor, MI 48104

Property Summary

Property Type	Condominium
Details	1 bd · 1 ba · 694 sqft · built 1969
Lot Size	0.014 acres (612 sqft)
Owner	Individual Name on File
Last Sale	$305,000 (Aug 2026)
Tax Bill	$9,304 (2025)
Deeds & Mortgages	Aug 2026 Sale & Mortgage Jun 2023 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`09-09-29-401-222`

Property Details

APN / Parcel Number

Primary APN	`09-09-29-401-222`
Alternative APN	`0929401222`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Units	302 Units
Building Area	694 sqft Living Area

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	Condo/Apartment
Lot Area	612 sqft (0.014 acres)

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Street Address	555 E WILLIAM ST, 18A
City	ANN ARBOR
State	MI
Zip	48104-2427
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	D1
Legal Description	UNIT 203 TOWER PLAZA CONDO
Legal Range	06E
Legal Township	02S
Legal Section	29
Legal Subdivision	TOWER PLAZA CONDOMINIUM
Legal Block	401
Legal Unit	203
Jurisdiction	WASHTENAW MI
Township / Civil Division	ANN ARBOR
Census Block Group	2
Census Block	2004
Census Tract	400100

Owner

555 E William St, Apt 18A is owned by an individual who bought it in August 2026.

Source: Washtenaw County records, as of August 26, 2026

Owner of Record	Individual Name on File
Mailing Address	5901 MOUNT EAGLE DR, ALEXANDRIA, VA 22303-2503
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Date	Document
Aug 18, 2026	Warranty Deed, Transfer · Conventional Mortgage PENTAGON FEDERAL CREDIT UNION
Jun 1, 2023	Warranty Deed, Transfer LIBERTY TITLE
Aug 12, 2021	Warranty Deed, Transfer · Conventional Mortgage THE HUNTINGTON NATIONAL BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 18, 2026 · Amount on File
Deed Sale	Aug 18, 2026 · Amount on File
Prior Sale	Jun 1, 2023 · Amount on File
Deed Document Number	20266807101
Deed Book / Page	5640 / 116
Record Updated	Oct 29, 2026

August 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHTENAW MI
Recording Date	Aug 18, 2026
Property Address	555 E WILLIAM ST, 18A, ANN ARBOR, MI 48104-2427
Document Number	0006807101
Book / Page	5640 / 116
Instrument Date	Aug 13, 2026
Instrument	20266807101
Transaction Type	Transfer
Record Updated	Aug 26, 2026
Title Company	FIRST SELECT TITLE, SELECT TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$231,037.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5901 MOUNT EAGLE DR, ALEXANDRIA, VA 22303-2503

Mortgage

Document Number	0006807132,
Date	Aug 18, 2026
Instrument	20266807132

Lender

Name	PENTAGON FEDERAL CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Sep 1, 2041

Interest

Rate Type	Fixed Rate
Initial Type	Fixed Rate
Max Rate	-1%

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHTENAW MI
Recording Date	Jun 1, 2023
Property Address	555 E WILLIAM ST APT 18A, 18A, ANN ARBOR, MI 48104-2427
Document Number	0006689209
Book / Page	5522 / 332
Map Reference	LB 2094 PG 56
Instrument Date	May 25, 2023
Instrument	6689209
Transaction Type	Transfer
Record Updated	Jun 22, 2023
Title Company	LIBERTY TITLE

Transaction

Amount	Amount on Record
Tax	$2,137.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	10831 BARRINGTON BRIDGE CT, CUPERTINO, CA 95014-6401

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7 ASHTON DR, STATEN ISLAND, NY 10312-1605

August 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WASHTENAW MI
Recording Date	Aug 12, 2021
Property Address	555 E WILLIAM ST APT 18A, 18A, ANN ARBOR, MI 48104-2427
Document Number	0006606962
Book / Page	5440 / 151
Map Reference	LB 2094 PG 56
Instrument Date	Aug 4, 2021
Instrument	6606962
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	PREFERRED TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,236.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	555 E WILLIAM ST APT 18A, 18A, ANN ARBOR, MI 48104-2427

Mortgage

Document Number	0006606963
Date	Aug 12, 2021
Instrument	6606963

Lender

Name	THE HUNTINGTON NATIONAL BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Sep 1, 2036

Tax Assessment & Valuation

The 2025 property tax bill for 555 E William St, Apt 18A was $9,304.

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$145,100 (+4.84%)	$290,200 (+4.84%)
2025	$9,304.00	$138,400	$276,800
2023	$6,217.00

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

FEMA maps place 555 E William St, Apt 18A in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 21, 2026

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

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

Wildfire

The area around 555 E William St, Apt 18A has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not 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 System	ANN ARBOR serves 123,851 people · EPA ID MI0000220
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, 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

Provider	Max 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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