24856 Blackmar Ave, Warren, MI 48091 Property Records

Macomb County property record for 24856 Blackmar Ave, Warren, MI 48091 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,041 sqft · built 1965
Lot Size	0.165 acres (7,187 sqft)
Owner	Individual Name on File
Last Sale	$40,000 (Jul 2010)
Tax Bill	$2,377 (2025)
Flood Zone	Zone X (minimal risk)
APN	`12-13-29-227-004`

Property Details

APN / Parcel Number

Primary APN	`12-13-29-227-004`
Alternative APN	`1329227004`

Interior

Full Baths	1 Bath
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,041 sqft Living Area
Gross Area	1 sqft
1st Floor Area	1,041 sqft
Basement Area	1,041 sqft
Unfinished Basement	1,041 sqft

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Exterior Material	Brick
Construction Type	Brick
Roof Material	Asphalt
Lot Area	7,187 sqft (0.165 acres)
Lot Dimensions	120 ft deep x 60 ft wide
Garage Area	418 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Storm Sewer
Water Source	Commercial

Location & Zoning

Street Address	24856 BLACKMAR AVE
City	WARREN
State	MI
Zip	48091-4408
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	AGNES SHELL SUB. LOT 80 L52 P5
Legal Subdivision	AGNES SHELL SUB
Legal Lot Number	80
Jurisdiction	MACOMB MI
Township / Civil Division	WARREN
Census Block Group	1
Census Block	1000
Census Tract	263400

Owner

Source: Macomb County records · APN 12-13-29-227-004

Assessment roll updated July 6, 2026 · Last verified July 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 File
Mailing Address	24856 BLACKMAR AVE, WARREN, MI 48091-4408
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 14, 2010 · Amount on Record
Deed Sale	Jul 14, 2010 · Amount on Record
Deed Document Number	201081714
Deed Book / Page	20335 / 20
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Macomb County records · Assessment roll updated July 6, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Michigan
County	Macomb County
Municipality	Warren City
Unified School District	Center Line Public Schools (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$102,620 (+32.33%)	$205,240 (+32.33%)
2025	$2,377.00 (+11.39%)
2023		$77,550	$155,100
2022	$2,134.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Macomb County (26099C), updated October 4, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 570 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
WOW Internet, Cable & Phone	Cable	1,200 / 50
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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