621 18TH ST
Valuation
Tax & Assessment
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: Marysville Public Schools
Neighborhood · ZIP 48040These 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.
Owner Tools
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
621 18th St 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 84% of homes in Marysville 48040
- Bigger than 87% of homes in Marysville 48040
- Has a bigger lot than 88% of homes in Marysville 48040
What homes are worth in Marysville 48040
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 84% of homes in Marysville 48040.
How it measures up in Marysville 48040
The dot is this home. The mark in the middle is the typical home in Marysville 48040.
Pricier than 84% of homes nearby
Pricier than 55% of homes nearby
Bigger than 87% of homes nearby
Bigger than 88% of homes nearby
Newer than 36% of homes nearby
| Measure | This home | Marysville 48040 | St. Clair County |
|---|---|---|---|
| Estimated valuepricier than | $308,390 | 84% of homes | 69% of homes |
| Price per ft²pricier than | $158 | 55% of homes | 47% of homes |
| Living areabigger than | 1,952 ft² | 87% of homes | 76% of homes |
| Lot sizebigger than | 0.54 ac | 88% of homes | 54% of homes |
| Year builtnewer than | 1972 | 36% of homes | 49% of homes |
About 621 18th St
How much is 621 18th St, Marysville, MI worth?
The TopHap Estimate for 621 18th St, Marysville, MI is $308,390 as of Sep 24, 2026. The likely range is $297,801 to $318,979. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 621 18th St, Marysville, MI last sell?
621 18th St, Marysville, MI last sold on Jul 15, 2020 for $274,000, according to the county's recorded deed.
How big is 621 18th St, Marysville, MI?
621 18th St, Marysville, MI has 3 bedrooms, 2.5 bathrooms, 1,952 square feet of living space and a 0.54-acre lot.
When was 621 18th St, Marysville, MI built?
621 18th St, Marysville, MI was built in 1972, making it 54 years old. It is a colonial home. The building has 5 stories.
What schools serve 621 18th St, Marysville, MI?
621 18th St, Marysville, MI is assigned to Washington Elementary School (elementary), rated B+; Marysville High School (high), rated B+; Marysville Middle School (middle), rated A-. All sit in Marysville Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 621 18th St, Marysville, MI compare to other homes in Marysville 48040?
Among the 4,160 homes in Marysville 48040, it is worth more than 84% of them ($308,390 against a typical $208,502), its price per square foot is higher than 55% of them ($158 against a typical $154), it is bigger than 87% of them (1,952 ft² against a typical 1,308 ft²), its lot is bigger than 88% of them (0.54 ac against a typical 0.24 ac) and it is newer than 36% of them (1972 against a typical 1977). Measured against all of St. Clair County, it is worth more than 69% 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 621 18th St, Marysville, MI?
The 2025 property tax bill for 621 18th St, Marysville, MI was $6,193. The county assessed it at $149,500.
More homes on 18th St
- 1250 18th St0.19 ac · Sold $339K · Sep 2026
- 1253 18th St$366K3 bd · 2.5 ba · 1,425 ft² · Sold $357K · Jan 2026
- 1233 18th St$339K3 bd · 2 ba · 1,792 ft² · Sold $330K · Dec 2025
- 1260 18th St$361K3 bd · 2 ba · 1,263 ft² · Sold $344K · Sep 2025
- 563 18th St$326K3 bd · 2.5 ba · 1,822 ft² · Sold $304K · Nov 2024
- 718 18th St$183K4 bd · 1 ba · 1,370 ft² · Sold $210K · Jun 2022
- 525 18th St$234K4 bd · 3 ba · 1,764 ft² · Sold $209K · Nov 2020
- 805 18th St$381K4 bd · 2.5 ba · 2,562 ft² · Sold $324K · Jul 2020
- 1104 18th St$244K4 bd · 2 ba · 2,047 ft² · Sold $147K · Jan 2018
- 1035 18th St$304K3 bd · 2.5 ba · 1,792 ft² · Sold $208K · Nov 2017
- 1155 18th St$357K3 bd · 2 ba · 1,866 ft² · Sold $232K · Mar 2017
- 1177 18th St$303K3 bd · 2 ba · 2,024 ft² · Sold $189K · Jun 2016
Closest homes
- 601 18th St$334K109 ft · 4 bd · 2.5 ba · 2,841 ft² · Sold Jan 1900
- 683 18th St$406K109 ft · 3 bd · 2 ba · 1,948 ft² · Sold Jan 1900
- 1828 Connecticut Ave$391K153 ft · 4 bd · 2.5 ba · 3,370 ft² · Sold $195K · Sep 2014
- 1842 Connecticut Ave$294K221 ft · 4 bd · 2 ba · 2,644 ft² · Sold Jan 1900
- 1785 New Jersey Ave$324K225 ft · 3 bd · 2.5 ba · 1,883 ft² · Sold $135K · Sep 2015
- 1770 Connecticut Ave$171K250 ft · 2 bd · 1 ba · 1,344 ft² · Sold Jan 1900
- 711 18th St$286K216 ft · 3 bd · 2.5 ba · 2,195 ft² · Sold Jan 1900
- 1777 New Jersey Ave$201K298 ft · 3 bd · 1.5 ba · 1,568 ft² · Sold $41K · Feb 2013
More homes in Marysville 48040
- 1341 Colorado St$301K3 bd · 3 ba · 1,604 ft² · Sold $264K · Oct 2026
- 832 5th St$400K3 bd · 3 ba · 2,038 ft² · Sold $415K · Oct 2026
- 721 Carolina$230K3 bd · 1 ba · 912 ft² · Sold $230K · Oct 2026
- 950 Hunter Ct$360K3 bd · 2 ba · 1,674 ft² · Sold $350K · Oct 2026
- 2516 River Rd$459K3 bd · 2.5 ba · 1,812 ft² · Sold $459K · Oct 2026
- 1502 Connecticut Ave$220K4 bd · 2 ba · 1,824 ft² · Sold $215K · Sep 2026
- 1978 Gratiot Blvd$191K3 bd · 1.5 ba · 1,262 ft² · Sold $160K · Sep 2026
- 1900 River Rd$140K2 bd · 1.5 ba · 1,010 ft² · Sold $140K · Sep 2026
- 1660 River Rd$185K2 bd · 2 ba · 1,054 ft² · Sold $185K · Sep 2026
- 1018 River Rd$662K3 bd · 2.5 ba · 2,720 ft² · Sold $660K · Sep 2026
- 1875 Michigan Ave$70K2 bd · 1 ba · 784 ft² · Sold $70K · Sep 2026
- 1700 River Rd$225K2 bd · 1.5 ba · 946 ft² · Sold $180K · Sep 2026
Assigned schools
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