230 E DEWEY ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Platteville School District
Neighborhood · ZIP 53818These 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
230 E Dewey 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 less than 98% of homes in Platteville 53818
What homes are worth in Platteville 53818
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 2% of homes in Platteville 53818.
How it measures up in Platteville 53818
The dot is this home. The mark in the middle is the typical home in Platteville 53818.
Pricier than 2% of homes nearby
| Measure | This home | Platteville 53818 | Grant County |
|---|---|---|---|
| Estimated valuepricier than | $82,971 | 2% of homes | 7% of homes |
About 230 E Dewey St
How much is 230 E Dewey St, Platteville, WI worth?
The TopHap Estimate for 230 E Dewey St, Platteville, WI is $82,971 as of Sep 24, 2026. The likely range is $61,515 to $104,427. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
What schools serve 230 E Dewey St, Platteville, WI?
230 E Dewey St, Platteville, WI is assigned to Platteville Middle School (middle), rated B-; Neal Wilkins Early Learning Center (elementary); Platteville High School (high), rated B+. All sit in Platteville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
What are the property taxes on 230 E Dewey St, Platteville, WI?
The 2025 property tax bill for 230 E Dewey St, Platteville, WI was $913. The county assessed it at $72,600.
More homes on E Dewey St
- 250 E Dewey St$191K0.33 ac · Sold $190K · May 2026
- 180 E Dewey St$219K0.34 ac · Sold $218K · Nov 2025
- 260 E Dewey St$156KSingle Family Residential · Sold $155K · Dec 2024
- 155 E Dewey St$167KSingle Family Residential · Sold $155K · Nov 2023
- 285 E Dewey St$315K0.21 ac · Sold $235K · Oct 2022
- 170 E Dewey St$196KSingle Family Residence · Sold $144K · Dec 2021
- 410 E Dewey St$171KSingle Family Residential · Sold $120K · Dec 2021
- 210 E Dewey St$145KSingle Family Residence · Sold $100K · May 2021
- 45 E Dewey St$151K0.24 ac · Sold $88K · Feb 2021
- 150 E Dewey St$231KSingle Family Residence · Sold $165K · Jan 2021
- 355 E Dewey St$163KResidential (General/Single) · Sold $94K · Apr 2018
- 470 E Dewey St$123KSingle Family Residence · Sold $59K · Feb 2016
Closest homes
- 250 E Dewey St$191K71 ft · 0.33 ac · Sold $190K · May 2026
- 210 E Dewey St$145K67 ft · Single Family Residence · Sold $100K · May 2021
- 260 E Dewey St$156K140 ft · Single Family Residential · Sold $155K · Dec 2024
- 180 E Dewey St$219K140 ft · 0.34 ac · Sold $218K · Nov 2025
- 225 E Madison St$288K209 ft · 0.46 ac · Sold Jan 1900
- 205 E Madison St Uppr St$270K217 ft · 0.5 ac · Sold $200K · Sep 2020
- 285 E Dewey St$315K227 ft · 0.21 ac · Sold $235K · Oct 2022
- 235 E Dewey St$247K231 ft · Single Family Residence
More homes in Platteville 53818
- 700 Lutheran St$304K0.29 ac · Sold $304K · Sep 2026
- 2870 County Road O$507K27.5 ac · Sold $550K · Sep 2026
- 2454 Stumptown Rd$262K1 ac · Sold $255K · Sep 2026
- 245 Broadway St$159K0.23 ac · Sold $162K · Sep 2026
- 355 Elmer St$336K0.37 ac · Sold $336K · Sep 2026
- 1090 N 2nd St$85K0.41 ac · Sold $85K · Sep 2026
- 1615 Cornerstone Cir0.5 ac · Sold $32K · Sep 2026
- 210 W Lewis St$182K0.2 ac · Sold $182K · Sep 2026
- 915 Madison Cir$300K0.38 ac · Sold $300K · Sep 2026
- 715 E Madison St$200K0.61 ac · Sold $200K · Sep 2026
- 7574 County Road D$290K1.11 ac · Sold $290K · Aug 2026
- 870 W Madison St$90K0.2 ac · Sold $90K · Aug 2026
Assigned schools
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