18400 E Warren Ave, Grosse Pointe, MI 48236 Property Records

Wayne County property record for 18400 E Warren Ave, Grosse Pointe, MI 48236 · Last verified July 2026

Property Highlights

Property Type	Commercial > Office > Medical Building
Year Built	Built 1924
Square Footage	526 sqft Total Area
Lot Size	3,049 sqft (0.07 acres)
Last Sale	$44,000 (2012)
Tax Bill	$1,121.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`21078483.002L`

Interior

Building Area	526 sqft Total Area
1st Floor	636 sqft 1st Floor
Stories	1 Stories
Fire Sprinklers	The property is equipped with a fire-suppression sprinkler system

Exterior

Year Built	Built 1924
Effective Year Built	Effective 1924
Fire Resistance Class	Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Lot Area	3,049 sqft (0.07 acres)
Depth X Width	47 ft x 63 ft Depth x Width

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Street Address	18400 E WARREN AVE
City	GROSSE POINTE
State	MI
Zip	48236-2218
Property Usage	Commercial Property Usage
Type	Commercial > Office > Medical Building
Legal Description	E CANYON ALL THAT PT OF 41&42 LYG S OF & ADJ WARREN AS WD ALSO TRIANG PORTION 1 LYG N OF SLY LINE OF 41 EXT WLY SUNNYSIDE SITES SUB L42 P57 PLATS, W C R 21/807 62.78 IRREG
Legal Subdivision	SUNNYSIDE SITES
Legal Block	101
Jurisdiction	WAYNE MI
Minor Civil Division	DETROIT
Census Blockgroup	2
Census Block	2002
Census Tract	501700

Owner

Source: Wayne County records · APN 21078483.002L

Assessment roll updated August 5, 2025 · 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	18401 E WARREN AVE, GROSSE POINTE, MI 48236-2217
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 15, 2012 · Amount on Record
Deed Sale	Nov 15, 2012 · Amount on Record
Deed Doc Number	2012458942
Deed Book / Page	50299 / 364
Prior Transfer Date	Oct 24, 2012
Prior Transfer Doc	0502950221
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Wayne County records · Assessment roll updated August 5, 2025 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Michigan
County	Wayne County
Municipality	Detroit City
Unified School District	Detroit Public Schools Community District (PK - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,121.00 (-5.64%)	$17,000 (+18.06%)	$34,000 (+18.06%)
2023		$14,400	$28,800
2020	$1,188.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Wayne County (26163C), updated May 25, 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
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	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.