Washtenaw County property record for 609 Oswego St, Ann Arbor, MI 48104
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,996 sqft · built 1957 |
| Lot Size | 0.164 acres (7,144 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $12,371 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-09-28-403-010 |
| Primary APN | 09-09-28-403-010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,996 sqft Living Area |
| Basement Area | 998 sqft |
| Unfinished Basement | 998 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Lot Area | 7,144 sqft (0.164 acres) |
| Lot Dimensions | 132 ft deep x 54 ft wide |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 609 OSWEGO ST |
|---|---|
| City | ANN ARBOR |
| State | MI |
| Zip | 48104-2626 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2A |
| Legal Description | PRT LOTS 5 & 6 BEG SW COR LOT 6 TH N 11 DEG E 55 FT TH S 79 DEG E 30 FT TH S 56 DEG 22 MIN 50 SEC E 13 FT TH S 79 DEG E 89.82 |
| Legal Range | 6E |
| Legal Township | 2S |
| Legal Section | 28 |
| Legal Subdivision | BALDWINS EASTERN ADD |
| Legal Block | 5 |
| Legal Lot Number | 6 |
| Jurisdiction | WASHTENAW MI |
| Township / Civil Division | ANN ARBOR |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 405300 |
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 Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2130 DORSET RD, ANN ARBOR, MI 48104-2604 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 17, 2024 |
| Transfer Doc | 0006723497 |
| Record Updated | Sep 20, 2026 |
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 | $294,800 | $589,600 | |
| 2025 | $12,371.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 1 in force |
| Nearby Flood Claims | 1 (2015) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2015 · other causes |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 89% of Michigan |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 382 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Mercury Fiber.
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