St. Clair County property record for 721 18th St, Port Huron, MI 48060
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 640 sqft · built 1924 |
| Lot Size | 0.126 acres (5,489 sqft) |
| Owner | Individual Name on File |
| Last Sale | $73,000 (Aug 2018) |
| Tax Bill | $1,875 (2025) |
| Deeds & Mortgages | Feb 2026 Line of Credit Aug 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-06-434-0026-000 |
| Primary APN | 74-06-434-0026-000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 640 sqft Living Area |
| 1st Floor Area | 640 sqft |
| Basement Area | 640 sqft |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Lot Area | 5,489 sqft (0.126 acres) |
| Lot Dimensions | 90 ft deep x 61 ft wide |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 721 18TH ST |
|---|---|
| City | PORT HURON |
| State | MI |
| Zip | 48060-4902 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 19 EX N 21 FT & LOT 20 BLK 2 HOMELAND PLAT |
| Legal Subdivision | HOMELAND PLAT |
| Legal Block | 2 |
| Legal Lot Number | 19-20 |
| Legal Unit | 19,20 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | PORT HURON |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 622000 |
721 18th St is owned and occupied by an individual who bought it in August 2018.
Source: St. Clair County records, as of September 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 721 18TH ST, PORT HURON, MI 48060-4902 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 4, 2026 | Deed of Trust, Mortgage · Line of Credit ADVIA CU |
| Aug 1, 2018 | Warranty Deed, Transfer ATA NATIONAL TITLE GROUP LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 1, 2018 · Amount on File |
| Deed Sale | Aug 1, 2018 · Amount on File |
| Prior Sale | Oct 27, 2009 · Amount on File |
| Deed Document Number | 201817340 |
| Deed Book / Page | 4973 / 690 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAINT CLAIR MI |
| Property Address | 721 18TH ST, PORT HURON, MI 48060-4902 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2026 |
| Name | Verified Name |
|---|---|
| Address | 721 18TH ST, PORT HURON, MI 48060-4902 |
| Document Number | 0005895228 |
|---|---|
| Date | Feb 4, 2026 |
| Book Page | 5895/228 |
| Instrument | 2026002399 |
| Name | ADVIA CU |
|---|---|
| Type | Credit Union |
| Address | 6400 W MAIN ST, KALAMAZOO, MI 49009 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Feb 3, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SAINT CLAIR MI |
| Recording Date | Aug 1, 2018 |
| Property Address | 721 18TH ST, PORT HURON, MI 48060-4902 |
| Document Number | 0049730690 |
| Book / Page | 004973 / 000690 |
| Instrument Date | Jul 20, 2018 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2018 |
| Title Company | ATA NATIONAL TITLE GROUP LLC |
| Amount | Amount on Record |
|---|---|
| Tax | $627.80 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4888 SMITH RD KIMBALL MI 480742136, KIMBALL, MI 48074-2136 |
The 2025 property tax bill for 721 18th St was $1,875 with a homeowner's exemption, down 7.3% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | St. Clair County |
| Municipality | Port Huron City |
| Unified School District | Port Huron Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $58,100 (+7%) | $116,200 | |
| 2025 | $1,875.00 (-7.27%) Homeowner's exemption | $54,300 | |
| 2024 | $2,022.00 | $108,600 | |
| 2023 | $48,300 | ||
| 2022 | $1,664.00 | $96,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 721 18th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 20, 2022
| 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.
The area around 721 18th St 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 | CITY OF PORT HURON serves 28,983 people · EPA ID MI0005480 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2021 |
| Lead | 5 ppb (2021–2023) 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 419 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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