Washtenaw County property record for 421 Sumark Way, Ann Arbor, MI 48103
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,797 sqft · built 1994 |
| Lot Size | 0.157 acres (6,839 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $428,800 (Jul 2021) |
| Tax Bill | $13,446 (2025) |
| Deeds & Mortgages | Jul 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-12-05-303-136 |
| Primary APN | 09-12-05-303-136 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,797 sqft Living Area |
| Basement Area | 1,377 sqft |
| Unfinished Basement | 1,377 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Condo/Apartment |
| Lot Area | 6,839 sqft (0.157 acres) |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 421 SUMARK WAY |
|---|---|
| City | ANN ARBOR |
| State | MI |
| Zip | 48103-6613 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R3 |
| Legal Description | UNIT 61 OAKBROOK CONDOMINIUM (DESIGNATED OAKBROOK VILLAS) |
| Legal Range | 06E |
| Legal Township | 03S |
| Legal Section | 05 |
| Legal Subdivision | OAKBROOK VILLAS CONDO |
| Legal Block | 303 |
| Legal Unit | 61 |
| Jurisdiction | WASHTENAW MI |
| Township / Civil Division | ANN ARBOR |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 404500 |
421 Sumark Way, a condominium, is owned and occupied by two individuals who bought it in July 2021.
Source: Washtenaw County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 421 SUMARK WAY, ANN ARBOR, MI 48103-6613 |
| Occupancy | Owner Occupied |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 16, 2021 · Amount on File |
| Deed Sale | Jul 16, 2021 · Amount on File |
| Prior Sale | Mar 24, 2005 · Amount on File |
| Deed Document Number | 20216602299 |
| Deed Book / Page | 5435 / 483 |
| Prior Transfer Date | Dec 18, 2008 |
| Prior Transfer Doc | 0005881183 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WASHTENAW MI |
| Recording Date | Jul 16, 2021 |
| Property Address | 421 SUMARK WAY, ANN ARBOR, MI 48103-6613 |
| Document Number | 0006602299 |
| Book / Page | 5435 / 483 |
| Map Reference | LB 2437 PG 269-355 |
| Instrument Date | Jun 29, 2021 |
| Instrument | 6602299 |
| Transaction Type | Transfer |
| Record Updated | Aug 3, 2021 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE COMPANY OF WA |
| Amount | Amount on Record |
|---|---|
| Tax | $3,689.40 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 100 HOYT ST APT 2D, 2D, STAMFORD, CT 06905-5711 |
The 2025 property tax bill for 421 Sumark Way was $13,446 with a homeowner's exemption.
Source: Washtenaw County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| Municipality | Ann Arbor City |
| County | Washtenaw County |
| Unified School District | Ann Arbor Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $287,100 | $574,200 | |
| 2025 | $13,446.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 Sumark Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 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.
The area around 421 Sumark Way 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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 233 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Mercury Fiber Fixed Wireless | 150 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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