Macomb County property record for 21015 Nummer St, Warren, MI 48089
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,042 sqft · built 1947 |
| Lot Size | 0.215 acres (9,365 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $150,000 (Dec 2024) |
| Tax Bill | $4,156 (2025) |
| Deeds & Mortgages | Oct 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-13-36-451-020 |
| Primary APN | 12-13-36-451-020 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,042 sqft Living Area |
| 1st Floor Area | 920 sqft |
| Basement Area | 920 sqft |
| Unfinished Basement | 920 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Exterior Material | Wood Siding |
| Lot Area | 9,365 sqft (0.215 acres) |
| Lot Dimensions | 142 ft deep x 66 ft wide |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Storm Sewer |
| Water Source | Commercial |
| Street Address | 21015 NUMMER ST |
|---|---|
| City | WARREN |
| State | MI |
| Zip | 48089-5136 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-C |
| Legal Description | SUPERVISORS PLAT OF NUMMER FARM NO. 1 LOT 76 L19 P46 |
| Legal Subdivision | SUPERVISORS PLAT |
| Legal Lot Number | 76 |
| Jurisdiction | MACOMB MI |
| Township / Civil Division | WARREN |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 264200 |
21015 Nummer St is owned and occupied by two individuals who bought it in December 2024.
Source: Macomb County records, as of October 19, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21015 NUMMER ST, WARREN, MI 48089-5136 |
| 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 | Dec 4, 2024 · Amount on File |
| Deed Sale | Dec 4, 2024 · Amount on File |
| Deed Document Number | 202499428 |
| Deed Book / Page | 29876 / 241 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MACOMB MI |
| Recording Date | Oct 31, 2023 |
| Property Address | 21015 NUMMER ST, WARREN, MI 48089-5136 |
| Document Number | 2300091889 |
| Book / Page | 29358 / 641 |
| Map Reference | LB 19 PG 46 |
| Instrument Date | Oct 13, 2023 |
| Instrument | 202300091889 |
| Transaction Type | Transfer |
| Record Updated | Nov 10, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 21015 NUMMER ST, WARREN, MI 48089-5136 |
| Name | Verified Name |
|---|---|
| Address | 21015 NUMMER ST, WARREN, MI 48089-5136 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 21015 Nummer St was $4,156.
Source: Macomb County assessment roll, as of October 19, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Macomb County |
| Municipality | Warren City |
| Unified School District | Eastpointe Community Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $69,400 | $138,800 | |
| 2025 | $4,156.00 | ||
| 2023 | $38,800 | $77,600 | |
| 2022 | $1,208.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 21015 Nummer St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 4, 2026
| 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 21015 Nummer St 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 | CITY OF WARREN serves 134,056 people · EPA ID MI0006900 |
|---|---|
| Water Source | Purchased surface water from GREAT LAKES WATER AUTHORITY |
| Last State Inspection | Feb 2025 |
| Lead | 3 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 776 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| WOW Internet, Cable & Phone Cable | 1,200 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Verizon.
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