Wayne County property record for 23191 Coolsaet Ln, Grosse Ile, MI 48138
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,088 sqft · built 1948 |
| Lot Size | 0.52 acres (22,651 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,867 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 73 033 99 0007 001 |
| Primary APN | 73 033 99 0007 001 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,088 sqft Living Area |
| 1st Floor Area | 2,088 sqft |
| Basement Area | 1,560 sqft |
| Unfinished Basement | 1,560 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Ranch |
| Lot Area | 22,651 sqft (0.52 acres) |
| Lot Dimensions | 160 ft deep x 142 ft wide |
| Garage Area | 616 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Hot Water |
|---|
| Street Address | 23191 COOLSAET LN |
|---|---|
| City | GROSSE ILE |
| State | MI |
| Zip | 48138-1623 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-B |
| Legal Description | 555I2A1 I2B2 PT OF PC 555 DESC AS BEG N86DEG 04M 30S W 160.01FT AND S04DEG 26M 30S W 770FT FROM NW COR LOT 679 GROSSE ILE |
| Legal Subdivision | ILE MANOR |
| Legal Lot Number | 679 |
| Jurisdiction | WAYNE MI |
| Township / Civil Division | GROSSE ILE |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 596300 |
Source: Wayne County records, as of September 15, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 23191 COOLSAET LN, GROSSE ILE, MI 48138-1623 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Aug 9, 2016 |
| Transfer Doc | 0531651171 |
| Record Updated | Oct 29, 2026 |
Source: Wayne County assessment roll, as of September 15, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Wayne County |
| County Subdivision | Grosse Ile Township |
| Unified School District | Grosse Ile Township Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $232,400 (+0.91%) | $464,800 (+0.91%) | |
| 2025 | $5,867.00 (+17.74%) Homeowner's exemption | $230,300 (+20.7%) | $460,600 (+20.7%) |
| 2023 | $190,800 | $381,600 | |
| 2021 | $4,983.00 |
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 May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 9 (1983–2002) |
| Claims Outside the SFHA | 3 of 9 |
| Most Recent Claim | Apr 2002 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 91% of Michigan |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | WYANDOTTE serves 25,883 people · EPA ID MI0007210 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Also Mapped Here | GROSSE ILE TOWNSHIP |
| Lead | 7 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 110 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: WOW Internet, Cable & Phone.
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