Macomb County property record for 13893 Knox Ave, Warren, MI 48089
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,259 sqft · built 1952 |
| Lot Size | 0.095 acres (4,138 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $30,000 (Oct 1999) |
| Tax Bill | $835 (2025) |
| Deeds & Mortgages | May 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-13-36-106-026 |
| Primary APN | 12-13-36-106-026 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,259 sqft Living Area |
| 1st Floor Area | 1,019 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Lot Area | 4,138 sqft (0.095 acres) |
| Lot Dimensions | 115 ft deep x 36 ft wide |
| Porch | Porch |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Storm Sewer |
| Water Source | Commercial |
| Street Address | 13893 KNOX AVE |
|---|---|
| City | WARREN |
| State | MI |
| Zip | 48089-2738 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-C |
| Legal Description | FEDERAL PARK SUBDIVISION LOT 138 L9 P19 |
| Legal Subdivision | FEDERAL PARK SUBDIVISION |
| Legal Lot Number | 138 |
| Jurisdiction | MACOMB MI |
| Township / Civil Division | WARREN |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 264200 |
Source: Macomb County records, as of October 19, 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 | 13893 KNOX AVE, WARREN, MI 48089-2738 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 6, 1999 · Amount on Record |
| Deed Sale | Oct 6, 1999 · Amount on Record |
| Last Transfer Date | May 11, 2021 |
| Transfer Doc | 0002186312 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MACOMB MI |
| Recording Date | May 24, 2021 |
| Property Address | 13893 KNOX AVE, WARREN, MI 48089-2738 |
| Document Number | 2102186312 |
| Book / Page | 27735 / 878 |
| Map Reference | LB 9 PG 19 |
| Instrument Date | May 11, 2021 |
| Instrument | 202102186312 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 17875 LINCOLN DR, 17875, ROSEVILLE, MI 48066-2518 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 13893 KNOX AVE, WARREN, MI 48089-2738 |
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 | $54,950 (+85.7%) | $109,900 (+85.7%) | |
| 2025 | $835.00 (+13.45%) | ||
| 2023 | $29,590 | $59,180 | |
| 2022 | $736.00 |
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 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.
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 496 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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