420 SEAMAN ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(3)
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: St. Louis Public Schools
Neighborhood · ZIP 48880These 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
420 Seaman 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.
- Has a smaller lot than 76% of homes in Gratiot County
What homes are worth in Saint Louis 48880
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 48% of homes in Saint Louis 48880.
How it measures up in Saint Louis 48880
The dot is this home. The mark in the middle is the typical home in Saint Louis 48880.
Pricier than 48% of homes nearby
Bigger than 26% of homes nearby
| Measure | This home | Saint Louis 48880 | Gratiot County |
|---|---|---|---|
| Estimated valuepricier than | $137,545 | 48% of homes | 46% of homes |
| Lot sizebigger than | 0.25 ac | 26% of homes | 24% of homes |
About 420 Seaman St
How much is 420 Seaman St, Saint Louis, MI worth?
The TopHap Estimate for 420 Seaman St, Saint Louis, MI is $137,545 as of Sep 24, 2026. The likely range is $108,688 to $166,402. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 420 Seaman St, Saint Louis, MI last sell?
420 Seaman St, Saint Louis, MI last sold on Sep 14, 2021 for $144,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
What schools serve 420 Seaman St, Saint Louis, MI?
420 Seaman St, Saint Louis, MI is assigned to Carrie Knause Early Childhood Learning Center (elementary); Ts Nurnberger Middle School (middle), rated D+; St Louis High School (high), rated A-. All sit in St. Louis Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 420 Seaman St, Saint Louis, MI compare to other homes in Saint Louis 48880?
Among the 2,455 homes in Saint Louis 48880, it is worth more than 48% of them ($137,545 against a typical $141,059) and its lot is bigger than 26% of them (0.25 ac against a typical 0.98 ac). Measured against all of Gratiot County, it is worth more than 46% 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 420 Seaman St, Saint Louis, MI?
The 2023 property tax bill for 420 Seaman St, Saint Louis, MI was $2,040. The county assessed it at $66,100.
More homes on Seaman St
- 406 Seaman St$162K0.19 ac · Sold $150K · Sep 2025
- 509 Seaman St$156K0.38 ac · Sold $136K · Nov 2024
- 523 Seaman St$118K0.4 ac · Sold $110K · Jan 2024
- 524 Seaman St$130K0.17 ac · Sold $134K · Sep 2023
- 428 Seaman St$135K0.25 ac · Sold $132K · Jun 2023
- 422 Seaman St$134K0.25 ac · Sold $120K · Sep 2022
- 419 Seaman St$124K0.26 ac · Sold $48K · Mar 2014
- 402 Seaman St$86K0.25 ac · Sold $43K · Nov 2012
- 415 Seaman St$129K0.25 ac · Sold $56K · May 2011
- 528 Seaman St$105K0.17 ac · Sold $58K · Jun 2009
- 507 Seaman St$90K0.23 ac · Sold $21K · Aug 2008
- 416 Seaman St$117K0.25 ac · Sold $74K · Oct 2000
Closest homes
- 422 Seaman St$134K66 ft · 0.25 ac · Sold $120K · Sep 2022
- 416 Seaman St$117K66 ft · 0.25 ac · Sold $74K · Oct 2000
- 428 Seaman St$135K132 ft · 0.25 ac · Sold $132K · Jun 2023
- 410 Seaman St$109K140 ft · 0.31 ac · Sold Jan 1900
- 406 Seaman St$162K206 ft · 0.19 ac · Sold $150K · Sep 2025
- 415 N Clinton St$153K190 ft · 0.34 ac · Sold $116K · Nov 2022
- 402 Seaman St$86K264 ft · 0.25 ac · Sold $43K · Nov 2012
- 116 E Prospect St$138K201 ft · 0.63 ac · Sold Jan 1900
More homes in Saint Louis 48880
- 4545 Bush Rd3 bd · 2 ba · 1,064 ft² · Sold $150K · Sep 2026
- 4770 S Lewis Rd$403K3 bd · 1 ba · 2,511 ft² · Sold $303K · Aug 2026
- 10260 E Coe Rd$261K1 ba · 2,386 ft² · Sold $69K · Jul 2026
- 4381 Pine River Rd$324K2 bd · 2 ba · 1,901 ft² · Sold $320K · Jul 2026
- 4280 Shepherd Rd5 ac · Sold $40K · Jul 2026
- 4389 Pine River Rd$278K3 bd · 1.5 ba · 1,300 ft² · Sold $275K · Jul 2026
- 4332 Bush Rd$103K3 bd · 12.73 ac · Sold $10K · Jun 2026
- 3142 Alamando Rd10 ac · Sold $47K · Jun 2026
- 3949 Alamando Rd3 bd · 2 ba · 1,526 ft² · Sold $230K · May 2026
- 3955 Alamando Rd1.25 ac · Sold $230K · May 2026
- 4633 Laporte Rd3 bd · 2 ba · 1,768 ft² · Sold May 2026
- 3772 Jasper Rd84.59 ac · Sold $267K · May 2026
Assigned schools
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