6661 RIVER RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: East China School District
Neighborhood · ZIP 48039These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
6661 River Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 98% of homes in Marine City 48039
- Costs more per square foot than 90% of homes in Marine City 48039
- Bigger than 93% of homes in Marine City 48039
- Has a bigger lot than 72% of homes in Marine City 48039
- Older than 82% of homes in St. Clair County
What homes are worth in Marine City 48039
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 98% of homes in Marine City 48039.
How it measures up in Marine City 48039
The dot is this home. The mark in the middle is the typical home in Marine City 48039.
Pricier than 98% of homes nearby
Pricier than 90% of homes nearby
Bigger than 93% of homes nearby
Bigger than 72% of homes nearby
Newer than 22% of homes nearby
| Measure | This home | Marine City 48039 | St. Clair County |
|---|---|---|---|
| Estimated valuepricier than | $592,665 | 98% of homes | 97% of homes |
| Price per ft²pricier than | $228 | 90% of homes | 90% of homes |
| Living areabigger than | 2,594 ft² | 93% of homes | 92% of homes |
| Lot sizebigger than | 1.24 ac | 72% of homes | 66% of homes |
| Year builtnewer than | 1930 | 22% of homes | 18% of homes |
About 6661 River Rd
How much is 6661 River Rd, Cottrellville, MI worth?
The TopHap Estimate for 6661 River Rd, Cottrellville, MI is $592,665 as of Jul 14, 2026. The likely range is $551,371 to $633,959. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 6661 River Rd, Cottrellville, MI last sell?
6661 River Rd, Cottrellville, MI last sold on Dec 3, 2020 for $578,000, according to the county's recorded deed.
How big is 6661 River Rd, Cottrellville, MI?
6661 River Rd, Cottrellville, MI has 3 bedrooms, 3 bathrooms, 2,594 square feet of living space and a 1.24-acre lot.
When was 6661 River Rd, Cottrellville, MI built?
6661 River Rd, Cottrellville, MI was built in 1930, making it 96 years old.
What schools serve 6661 River Rd, Cottrellville, MI?
6661 River Rd, Cottrellville, MI is assigned to Belle River Elementary School (elementary), rated B; Marine City Middle School (middle), rated C+; Marine City High School (high), rated B+. All sit in East China School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 6661 River Rd, Cottrellville, MI compare to other homes in Marine City 48039?
Among the 3,253 homes in Marine City 48039, it is worth more than 98% of them ($592,665 against a typical $199,842), its price per square foot is higher than 90% of them ($228 against a typical $157), it is bigger than 93% of them (2,594 ft² against a typical 1,400 ft²), its lot is bigger than 72% of them (1.24 ac against a typical 0.26 ac) and it is newer than 22% of them (1930 against a typical 1968). Measured against all of St. Clair County, it is worth more than 97% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 6661 River Rd, Cottrellville, MI?
The 2024 property tax bill for 6661 River Rd, Cottrellville, MI was $7,814. The county assessed it at $355,300.
Closest homes
- S River Rd59 ft · 0.13 ac · Sold $578K · Dec 2020
- S River Rd65 ft · 0.13 ac · Sold $578K · Dec 2020
- 6649 River Rd$698K83 ft · 3 bd · 4 ba · 2,912 ft² · Sold $90K · Jun 1986
- 6677 River Rd$464K117 ft · 3 bd · 2 ba · 1,676 ft² · Sold $320K · Oct 2015
- 6643 River Rd$267K141 ft · 4 bd · 2 ba · 1,230 ft² · Sold May 2018
- 6681 River Rd$404K186 ft · 3 bd · 2 ba · 1,616 ft²
- 6635 River Rd$293K198 ft · 3 bd · 1 ba · 1,403 ft² · Sold Oct 2016
- 6691 River Rd$618K239 ft · 5 bd · 3 ba · 3,392 ft² · Sold Jan 1900
More homes in Cottrellville 48039
- 425 E Saint Clair St$189K3 bd · 1 ba · 792 ft² · Sold $179K · Jul 2026
- 324 W Saint Clair St$160K1.5 ba · 768 ft² · Sold $160K · Jul 2026
- 714 Lowell St$165K1 ba · 960 ft² · Sold $165K · Jul 2026
- 174 S Belle River Ave$188K3 bd · 1.5 ba · 1,288 ft² · Sold $188K · Jul 2026
- 217 Jefferson St$293K3 bd · 2 ba · 1,322 ft² · Sold $293K · Jul 2026
- 220 Superior Ave$199K2 bd · 1.5 ba · 1,088 ft² · Sold $199K · Jul 2026
- 6590 Markel Rd10.02 ac · Sold $140K · Jul 2026
- 2035 S Parker St$487K3 bd · 1.5 ba · 2,130 ft² · Sold $676K · Jul 2026
- 1020 Channel Dr$177K2 bd · 1.5 ba · 1,132 ft² · Sold $177K · Jul 2026
- 161 S Parker St$90K1 ba · 768 ft² · Sold $91K · Jun 2026
- 444 N Main St$120K1 ba · Sold $120K · Jun 2026
- 132 S Market St$175K1 ba · 1,440 ft² · Sold Jun 2026
Assigned schools
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