670 BOLDT ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(2)
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: 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
670 Boldt 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 86% of homes in Platteville 53818
- Has a smaller lot than 93% 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 14% 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 14% of homes nearby
Bigger than 7% of homes nearby
| Measure | This home | Platteville 53818 | Grant County |
|---|---|---|---|
| Estimated valuepricier than | $151,526 | 14% of homes | 27% of homes |
| Lot sizebigger than | 0.14 ac | 7% of homes | 7% of homes |
About 670 Boldt St
How much is 670 Boldt St, Platteville, WI worth?
The TopHap Estimate for 670 Boldt St, Platteville, WI is $151,526 as of Sep 24, 2026. The likely range is $134,626 to $168,426. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 670 Boldt St, Platteville, WI last sell?
670 Boldt St, Platteville, WI last sold on Jun 29, 2023 for $132,000, according to the county's recorded deed.
What schools serve 670 Boldt St, Platteville, WI?
670 Boldt St, Platteville, WI is assigned to Neal Wilkins Early Learning Center (elementary); Platteville High School (high), rated B+; Platteville Middle School (middle), rated B-. All sit in Platteville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 670 Boldt St, Platteville, WI compare to other homes in Platteville 53818?
Among the 3,479 homes in Platteville 53818, it is worth more than 14% of them ($151,526 against a typical $238,066) and its lot is bigger than 7% of them (0.14 ac against a typical 0.47 ac). Measured against all of Grant County, it is worth more than 27% 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 670 Boldt St, Platteville, WI?
The 2025 property tax bill for 670 Boldt St, Platteville, WI was $1,797. The county assessed it at $116,700.
More homes on Boldt St
- 565 Boldt St$179K0.28 ac · Sold $143K · Nov 2022
- 615 Boldt St$115KSingle Family Residential · Sold $43K · Dec 2020
- 620 Boldt St$63KResidential - Vacant Land · Sold $102K · Jan 2020
- 620 Boldt St$184KSingle Family Residence · Sold $102K · Jan 2020
- 580 Boldt St$171K0.17 ac · Sold $54K · Nov 2018
- 560 Boldt St$188K0.17 ac · Sold $120K · Aug 2018
- 610 Boldt St$142KSingle Family Residence · Sold $70K · Dec 2015
- 635 Boldt St$182KSingle Family Residence · Sold $96K · Apr 2014
- 535 Boldt St$219K0.37 ac · Sold $5K · Jul 2013
- 545 Boldt St$188K0.28 ac · Sold $4K · Jul 2013
- 585 Boldt St$188K0.32 ac · Sold $4K · Jul 2013
- 590 Boldt St$197K0.17 ac · Sold Sep 2008
Closest homes
- 67 ft · Residential - Vacant Land
- 530 Broadway St96 ft · 0.18 ac · Sold $35K · Nov 2023
- 640 Boldt St$138K75 ft · Single Family Residence
- 500 Broadway St$149K102 ft · 0.43 ac · Sold $25K · Feb 2026
- 500 Broadway St$169K92 ft · 0.18 ac · Sold $158K · Jun 2024
- 470 Broadway St$213K124 ft · Single Family Residence
- 635 Grant St$218K202 ft · Single Family Residence · Sold Nov 2019
- 620 Boldt St$63K150 ft · Residential - Vacant Land · Sold $102K · Jan 2020
More homes in Platteville 53818
- 2454 Stumptown Rd$262K1 ac · Sold $255K · Sep 2026
- 700 Lutheran St$304K0.29 ac · Sold $304K · Sep 2026
- 2870 County Road O$507K27.5 ac · Sold $550K · 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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