7765 River Rd, Cottrellville (Marine City), MI 48039 Property Records

St. Clair County property record for 7765 River Rd, Cottrellville, MI 48039

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 2,160 sqft · built 1915
Lot Size0.309 acres (13,460 sqft)
OwnerIndividual Name on File
Last Sale$425,000 (Nov 2025)
Tax Bill$3,240 (2025)
Deeds & MortgagesNov 2025 Sale
Flood ZoneZone X (moderate risk)
APN74-17-758-0073-000

Property Details

APN / Parcel Number

Primary APN74-17-758-0073-000

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Building Area2,160 sqft Living Area
1st Floor Area960 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1915
Effective Year BuiltEffective 1915
Lot Area13,460 sqft (0.309 acres)
Lot Dimensions448 ft deep x 30 ft wide
Garage Area640 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Street Address7765 RIVER RD
CityCOTTRELLVILLE
StateMI
Zip48039-3335
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-1 RES
Legal DescriptionLOT 57 SUPERVISORS COTTRELL PLAT
Legal SubdivisionSUPERVISORS COTTRELL PLAT
Legal Lot Number57
Legal Unit57
JurisdictionSAINT CLAIR MI
Township / Civil DivisionCOTTRELLVILLE
Census Block Group3
Census Block3004
Census Tract645000

Owner

7765 River Rd is owned and occupied by an individual who bought it in November 2025.

Source: St. Clair County records, as of September 17, 2026

Owner of RecordIndividual Name on File
Mailing Address39680 BAROQUE BLVD, CLINTON TOWNSHIP, MI 48038-2612
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 10, 2025 · Amount on File
Deed SaleNov 10, 2025 · Amount on File
Deed Document Number202521611
Deed Book / Page5869 / 935
Prior Transfer DateAug 30, 2012
Prior Transfer Doc004293/259
Record UpdatedOct 29, 2026

November 2025: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSAINT CLAIR MI
Recording DateNov 10, 2025
Property Address7765 RIVER RD, COTTRELLVILLE, MI 48039-3335
Document Number0005869935
Book / Page5869 / 935
Map ReferenceLB 51 PG 31 & 32
Instrument DateOct 17, 2025
Instrument2025021611
Transaction TypeTransfer
Record UpdatedDec 2, 2025

Transaction

AmountAmount on Record
Tax$3,187.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address39680 BAROQUE BLVD, CLINTON TOWNSHIP, MI 48038-2612
InvestorPossibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 7765 River Rd was $3,240 with a homeowner's exemption, down 3.9% from the year before.

Source: St. Clair County assessment roll, as of September 17, 2026

Property Jurisdictions

TypeName
StateMichigan
CountySt. Clair County
County SubdivisionCottrellville Township
Unified School DistrictEast China School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$205,700 (+13.15%)$411,400
2025$3,240.00 (-3.89%) Homeowner's exemption$181,800
2024$3,371.00$363,600
2023$150,300
2022$2,848.00$300,600

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

FEMA maps place 7765 River Rd in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective July 20, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 30 policies
Nearby Flood Policies30 in force

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.

Wildfire

Wildfire risk around 7765 River Rd is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 93% of the US · lower than 83% of Michigan
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Water SystemCITY OF ALGONAC
serves 4,110 people · EPA ID MI0000110
Water SourceSurface water
Last State InspectionJan 2026
Lead3 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 76 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35

Cell Coverage

5G and 4G LTE (outdoors only)

Nearby Properties on River Rd

Nearby Streets

Search Property Records by Address or Parcel Number