Wayne County property record for 30921 Island Dr, Gibraltar, MI 48173
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,795 sqft · built 1971 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $265,000 (Aug 2011) |
| Tax Bill | $6,899 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 36 019 01 0040 000 |
| Primary APN | 36 019 01 0040 000 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,795 sqft Living Area |
| 1st Floor Area | 1,166 sqft |
| Basement Area | 1,200 sqft |
| Unfinished Basement | 1,200 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Custom Design |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Roof Type | Gable |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Dimensions | 160 ft deep x 55.3 ft wide |
| Garage Area | 584 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 90 sqft |
| Patio Area | 330 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Street Address | 30921 ISLAND DR |
|---|---|
| City | GIBRALTAR |
| State | MI |
| Zip | 48173-9548 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RESIDE |
| Legal Description | 01F40 T5S LOT 40 HORSE ISLAND SUB PC 54 T5S R10E L44 P34 WCR |
| Legal Subdivision | HORSE ISLAND |
| Legal Lot Number | 40 |
| Jurisdiction | WAYNE MI |
| Township / Civil Division | GIBRALTAR |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 597000 |
30921 Island Dr is owned and occupied by two individuals who bought it in August 2011.
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 File |
|---|---|
| Mailing Address | 30921 ISLAND DR, GIBRALTAR, MI 48173-9548 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 25, 2011 · Amount on File |
| Deed Sale | Aug 25, 2011 · Amount on File |
| Deed Document Number | 2011315528 |
| Deed Book / Page | 49338 / 781 |
| Prior Transfer Date | Jan 31, 2002 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 30921 Island Dr was $6,899 with a homeowner's exemption.
Source: Wayne County assessment roll, as of September 15, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | Wayne County |
| Municipality | Gibraltar City |
| Unified School District | Gibraltar School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $217,600 | $435,200 | |
| 2025 | $6,899.00 | ||
| 2023 | $197,000 | $394,000 | |
| 2020 | $5,689.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 30921 Island Dr in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 64 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 64 in force |
| Nearby Flood Claims | 251 (1980–2023) |
| Claims Outside the SFHA | 37 of 251 |
| Most Recent Claim | Aug 2023 · Severe Storms, Tornadoes, And Flooding |
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.
The area around 30921 Island Dr has no burnable land within ember reach, so its wildfire risk is not rated.
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 | GIBRALTAR serves 4,997 people · EPA ID MI0002630 |
|---|---|
| Water Source | Purchased surface water from GREAT LAKES WATER AUTHORITY |
| Lead | 4 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 280 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
5G (outdoors only) and 4G LTE
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