Oakland County property record for 100 Jefferson Ave, Clawson, MI 48017
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,312 sqft · built 1954 |
| Lot Size | 0.225 acres (9,801 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,240 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-25-04-228-027 |
| Primary APN | 16-25-04-228-027 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,312 sqft Living Area |
| 1st Floor Area | 1,312 sqft |
| Basement Area | 1,312 sqft |
| Unfinished Basement | 1,312 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Roof Type | Gable |
| Lot Area | 9,801 sqft (0.225 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 100 JEFFERSON AVE |
|---|---|
| City | CLAWSON |
| State | MI |
| Zip | 48017-1970 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | BI |
| Legal Description | T1N, R11E, SEC 4 BEN F. MORTENSON'S CLAWSON VILLAGE SUB. NO. 1 LOTS 40 & 41 |
| Legal Range | 11E |
| Legal Township | 01N |
| Legal Section | 04 |
| Legal Subdivision | BEN F MORTENSON'S CLAWSON VILLAGE SUB |
| Legal Lot Number | 40-41 |
| Jurisdiction | OAKLAND MI |
| Township / Civil Division | CLAWSON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 180300 |
100 Jefferson Ave, a single family home, is owned by an individual.
Source: Oakland County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3697 HEATHERWOOD CT, ROCHESTER HILLS, MI 48309-1135 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 100 Jefferson Ave was $4,240, up 2.4% from the year before.
Source: Oakland County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Oakland County |
| Municipality | Clawson City |
| Unified School District | Clawson City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,240.00 (+2.42%) | $133,420 | $266,840 |
| 2024 | $4,140.00 | ||
| 2023 | $123,870 | $247,740 | |
| 2021 | $3,726.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 100 Jefferson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 8, 2024
| 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.
The area around 100 Jefferson Ave 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 | CLAWSON serves 11,825 people · EPA ID MI0001440 |
|---|---|
| Water Source | Purchased surface water from SOUTHEASTERN OAKLAND CO W AUTH |
| Last State Inspection | Jun 2025 |
| Lead | 6 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 752 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 123.NET Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| 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 |
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