4927 Opal St, Grosse Pointe, MI 48236 Property Records

Wayne County property record for 4927 Opal St, Grosse Pointe, MI 48236

Property Summary

Property Type	Single Family Home
Details	1 ba · 910 sqft · built 1923
Lot Size	0.12 acres (5,227 sqft)
Owner	Individual Name on File
Last Sale	$50,000 (Sep 2021)
Tax Bill	$885 (2025)
Deeds & Mortgages	Sep 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`21078532`

Property Details

APN / Parcel Number

Primary APN	`21078532`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	910 sqft Living Area
1st Floor Area	444 sqft
Basement Area	333 sqft
Unfinished Basement	333 sqft

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1923
Exterior Material	Shingles
Roof Type	Gable
Lot Area	5,227 sqft (0.12 acres)
Lot Dimensions	120 ft deep x 45 ft wide
Porch	Slab
Porch Area	101 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	4927 OPAL ST
City	GROSSE POINTE
State	MI
Zip	48236-2214
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	W OPAL 39 SUNNYSIDE SITES SUB L42 P57 PLATS, W C R 21/807 45 X 120
Legal Subdivision	SUNNYSIDE SITES
Legal Block	101
Jurisdiction	WAYNE MI
Township / Civil Division	DETROIT
Census Block Group	2
Census Block	2002
Census Tract	501700

Owner

Source: Wayne County assessment roll, as of August 5, 2025

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	4145 HARVARD RD, DETROIT, MI 48224-2343
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 30, 2021 · Amount on Record
Deed Sale	Sep 30, 2021 · Amount on Record
Deed Document Number	2021357911
Deed Book / Page	57076 / 924
Prior Transfer Date	Oct 22, 2007
Prior Transfer Doc	0467740138
Record Updated	Sep 20, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAYNE MI
Recording Date	Sep 30, 2021
Property Address	4927 OPAL ST, GROSSE POINTE, MI 48236-2214
Document Number	0570760924
Book / Page	57076 / 924
Map Reference	LB 42 PG 57
Instrument Date	Oct 16, 2018
Instrument	2021357911
Transaction Type	Transfer
Record Updated	Oct 26, 2021
Title Company	CHIRCO TITLE AGENCY INC

Transaction

Amount	Amount Recorded
Tax	$430.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	18530 MACK AVE # 351, 18530, GROSSE POINTE FARMS, MI 48236-3254

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4145 HARVARD RD, DETROIT, MI 48224-2343

Tax Assessment & Valuation

Source: Wayne County assessment roll, as of August 5, 2025

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$885.00 (+1.61%)	$25,600 (+58.02%)	$51,200 (+58.02%)
2023		$16,200	$32,400
2020	$871.00

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.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF DETROIT serves 633,218 people · EPA ID MI0001800
Water Source	Purchased surface water from GREAT LAKES WATER AUTHORITY
Last State Inspection	Dec 2024
Lead	8 ppb (2025) action level 15 ppb

Violations Reported to EPA

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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 642 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
T-Mobile USA Fixed Wireless	100 / 20