305 N WATER 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
305 N Water 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 96% 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 4% 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 4% of homes nearby
Bigger than 40% of homes nearby
| Measure | This home | Platteville 53818 | Grant County |
|---|---|---|---|
| Estimated valuepricier than | $109,003 | 4% of homes | 13% of homes |
| Lot sizebigger than | 0.3 ac | 40% of homes | 39% of homes |
About 305 N Water St
How much is 305 N Water St, Platteville, WI worth?
The TopHap Estimate for 305 N Water St, Platteville, WI is $109,003 as of Sep 24, 2026. The likely range is $86,636 to $131,370. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 305 N Water St, Platteville, WI last sell?
305 N Water St, Platteville, WI last sold on Nov 23, 2010 for $25,000, according to the county's recorded deed.
What schools serve 305 N Water St, Platteville, WI?
305 N Water St, Platteville, WI is assigned to Neal Wilkins Early Learning Center (elementary); Platteville Middle School (middle), rated A-; Platteville High School (high), rated A. All sit in Platteville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 305 N Water St, Platteville, WI compare to other homes in Platteville 53818?
Among the 3,479 homes in Platteville 53818, it is worth more than 4% of them ($109,003 against a typical $238,440) and its lot is bigger than 40% of them (0.3 ac against a typical 0.38 ac). Measured against all of Grant County, it is worth more than 13% 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 305 N Water St, Platteville, WI?
The 2025 property tax bill for 305 N Water St, Platteville, WI was $1,408. The county assessed it at $92,300.
More homes on N Water St
- 225 N Water St$81K0.16 ac · Sold $80K · Dec 2025
- 435 N Water St$129K0.22 ac · Sold $128K · Oct 2025
- 580 N Water St$248K0.12 ac · Sold $246K · Sep 2025
- 385 N Water St$121K0.2 ac · Sold $120K · Aug 2025
- 1090 N Water St$217K0.21 ac · Sold $215K · Aug 2025
- 340 N Water St$166K0.22 ac · Sold $165K · May 2024
- 355 N Water St$120K0.39 ac · Sold $35K · Dec 2023
- 970 N Water St$246K0.34 ac · Sold $232K · Oct 2023
- 1725 N Water St # D$372K0.14 ac · Sold $345K · Sep 2023
- 135 N Water St$100K0.1 ac · Sold $45K · Aug 2023
- 755 N Water St$273K0.26 ac · Sold $230K · Nov 2022
- 345 N Water St$136K0.39 ac · Sold $100K · Sep 2022
Closest homes
- 315 N Water St$132K48 ft · Single Family Residential
- 275 N Water St$124K53 ft · 0.37 ac · Sold $66K · Oct 2009
- 325 N Water St$176K104 ft · Single Family Residence
- 240 E Furnace St$255K126 ft · Single Family Residence
- 290 E Furnace St$204K173 ft · 0.24 ac · Sold $135K · Dec 2017
- 345 N Water St$136K162 ft · 0.39 ac · Sold $100K · Sep 2022
- 225 N Water St$81K195 ft · 0.16 ac · Sold $80K · Dec 2025
- 330 N Water St$75K242 ft · Single Family Residential · Sold $850 · Sep 2011
More homes in Platteville 53818
- 840 Jewett St$215K0.19 ac · Sold $215K · Oct 2026
- 1095 Walnut Dell Rd$600K3.14 ac · Sold $605K · Oct 2026
- 5644 Major Ln$310K1 ac · Sold $310K · Oct 2026
- 725 Lancaster St$209K0.24 ac · Sold $205K · Oct 2026
- 1884 W Timber Dr$499K1.7 ac · Sold $515K · Oct 2026
- 620 Grant St$63K0.43 ac · Sold $320K · Sep 2026
- 620 Grant St$374K0.45 ac · Sold $320K · Sep 2026
- 760 N Court St$190K0.26 ac · Sold $199K · Sep 2026
- 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
Assigned schools
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