Oakland County property record for 421 Baldwin Ave, Royal Oak, MI 48067
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,296 sqft · built 1912 |
| Lot Size | 0.218 acres (9,496 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $4,429 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 72-25-15-307-024 |
| Primary APN | 72-25-15-307-024 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,296 sqft Living Area |
| 1st Floor Area | 1,095 sqft |
| Basement Area | 636 sqft |
| Unfinished Basement | 1,095 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1912 |
|---|---|
| Effective Year Built | Effective 1912 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 9,496 sqft (0.218 acres) |
| Lot Dimensions | 158 ft deep x 60 ft wide |
| Garage Area | 900 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
| Porch Area | 367 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Street Address | 421 BALDWIN AVE |
|---|---|
| City | ROYAL OAK |
| State | MI |
| Zip | 48067-3675 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | ONE FAM |
| Legal Description | T1N, R11E, SEC 15 LAWSON, BALDWIN & HILZINGER ADD LOT 69, ALSO 1/2 OF VAC ALLEY ADJ TO SAME10-30-97 FR 019 & 020 |
| Legal Range | 11E |
| Legal Township | 01N |
| Legal Section | 15 |
| Legal Subdivision | LAWSON, BALDWIN & HILZINGER ADD |
| Legal Lot Number | 69 |
| Jurisdiction | OAKLAND MI |
| Township / Civil Division | ROYAL OAK |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 184200 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 421 BALDWIN AVE, ROYAL OAK, MI 48067-3675 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 24, 2001 |
| Deed Sale | Oct 24, 2001 |
| Prior Sale | Apr 17, 1998 · Amount on Record |
| Prior Transfer Date | Sep 22, 1997 |
| Record Updated | Oct 29, 2026 |
Source: Oakland County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Oakland County |
| Municipality | Royal Oak City |
| Unified School District | Royal Oak City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,429.00 (-22.07%) Homeowner's exemption | $238,370 | $476,740 |
| 2024 | $5,683.00 |
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 |
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 | CITY OF ROYAL OAK serves 57,236 people · EPA ID MI0005830 |
|---|---|
| Water Source | Purchased surface water from SOUTHEASTERN OAKLAND CO W AUTH |
| Last State Inspection | May 2025 |
| Lead | 4 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.
Source: FCC Broadband Data Collection, based on 926 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 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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