Oakland County property record for 20731 Westhampton St, Oak Park, MI 48237
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,000 sqft · built 1950 |
| Lot Size | 0.258 acres (11,238 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $36,000 (Jan 1998) |
| Tax Bill | $1,838 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 52-25-31-481-015 |
| Primary APN | 52-25-31-481-015 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,000 sqft Living Area |
| 1st Floor Area | 988 sqft |
| Basement Area | 988 sqft |
| Unfinished Basement | 988 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Hip |
| Lot Area | 11,238 sqft (0.258 acres) |
| Lot Dimensions | 134 ft deep x 84 ft wide |
| Porch | Porch |
| Porch Area | 55 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 20731 WESTHAMPTON ST |
|---|---|
| City | OAK PARK |
| State | MI |
| Zip | 48237-2709 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | T1N, R11E, SEC 31 SCHAEFER HIGHWAY ESTATES SUB LOT 55 & N 4 FT OF VAC ALLEY ADJ TO SAME |
| Legal Range | 11E |
| Legal Township | 01N |
| Legal Section | 31 |
| Legal Subdivision | HIGHWAY ESTATES SUB |
| Legal Lot Number | 55 |
| Jurisdiction | OAKLAND MI |
| Township / Civil Division | OAK PARK |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 171500 |
Source: Oakland County records, as of May 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | PO BOX 1533, ROYAL OAK, MI 48068-1533 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 29, 1998 · Amount on Record |
| Deed Sale | Jan 29, 1998 · Amount on Record |
| Last Transfer Date | Apr 11, 2012 |
| Transfer Doc | 0000093261 |
| Record Updated | Sep 20, 2026 |
Source: Oakland County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Oakland County |
| Municipality | Oak Park City |
| Unified School District | Oak Park City School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,838.00 (+2.05%) | $91,300 (+30.62%) Land $21,100 Building $70,200 | $182,600 (+30.62%) Land $42,200 Building $140,400 |
| 2024 | $1,801.00 (+11.86%) | ||
| 2023 | $69,900 Land $14,700 Building $55,200 | $139,800 Land $29,400 Building $110,400 | |
| 2022 | $1,610.00 |
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 December 8, 2024 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 4 (1999–2014) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Aug 2014 · Severe Storms And Flooding |
| Claims by Event |
|
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 | 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 | OAK PARK serves 29,654 people · EPA ID MI0004880 |
|---|---|
| Water Source | Purchased surface water from GREAT LAKES WATER AUTHORITY |
| Last State Inspection | Feb 2026 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 911 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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