St. Clair County property record for 517 Henrietta St, Algonac, MI 48001
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 912 sqft |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $34,900 (Feb 2015) |
| Tax Bill | $1,241 (2025) |
| Deeds & Mortgages | Jul 2021 Line of Credit |
| Flood Zone | Zone AE (high risk) |
| APN | 74-01-119-0056-000 |
| Primary APN | 74-01-119-0056-000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 912 sqft Living Area |
| 1st Floor Area | 912 sqft |
| Architectural Style | Ranch |
|---|---|
| Lot Area | 12,197 sqft (0.28 acres) |
| Lot Dimensions | 120 ft deep x 100 ft wide |
| Garage Area | 1,056 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 517 HENRIETTA ST |
|---|---|
| City | ALGONAC |
| State | MI |
| Zip | 48001-1225 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | LOTS 60 & 61 ASSESSORS WORFOLK PLAT SEC 10 T2N R16E |
| Legal Range | 16E |
| Legal Township | 02N |
| Legal Section | 10 |
| Legal Subdivision | ASSESSORS |
| Legal Lot Number | 60-61 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ALGONAC |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 649000 |
517 Henrietta St is owned and occupied by two individuals who acquired it in November 2024.
Source: St. Clair County records, as of September 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 517 HENRIETTA ST, ALGONAC, MI 48001-1225 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 25, 2015 · Amount on File |
| Deed Sale | Feb 25, 2015 · Amount on File |
| Prior Sale | Jul 22, 2008 · Amount on File |
| Deed Document Number | 20154185 |
| Deed Book / Page | 4579 / 982 |
| Last Transfer Date | Nov 11, 2024 |
| Transfer Doc | 0005765328 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAINT CLAIR MI |
| Property Address | 517 HENRIETTA ST, ALGONAC, MI 48001-1225 |
| Transaction Type | Mortgage |
| Record Updated | Aug 17, 2021 |
| Name | Verified Name |
|---|---|
| Address | 517 HENRIETTA ST, ALGONAC, MI 48001-1225 |
| Document Number | 5400750 |
|---|---|
| Date | Jul 30, 2021 |
| Book Page | 5400/750 |
| Instrument | 2021021995 |
| Name | ADVIA CU |
|---|---|
| Type | Credit Union |
| Address | KALAMAZOO, MI 49004 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Jul 29, 2041 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 517 Henrietta St was $1,241 with a homeowner's exemption, up 2.2% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| Municipality | Algonac City |
| County | St. Clair County |
| Unified School District | Algonac Community School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $59,100 (+3.5%) | $118,200 | |
| 2025 | $1,241.00 (+2.22%) Homeowner's exemption | $57,100 | |
| 2024 | $1,214.00 | $114,200 | |
| 2023 | $45,000 | ||
| 2022 | $1,073.00 | $90,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 517 Henrietta St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective July 20, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 25 policies |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 1 (2000) |
| Most Recent Claim | Aug 2000 · 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.
The area around 517 Henrietta 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 ALGONAC serves 4,110 people · EPA ID MI0000110 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2026 |
| Lead | 3 ppb (2024–2026) 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 360 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures