173 E PROSPECT 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: Port Washington-Saukville School District
Neighborhood · ZIP 53074These 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
173 E Prospect 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 79% of homes in Ozaukee County
- Has a bigger lot than 80% of homes in Port Washington 53074
What homes are worth in Port Washington 53074
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 32% of homes in Port Washington 53074.
How it measures up in Port Washington 53074
The dot is this home. The mark in the middle is the typical home in Port Washington 53074.
Pricier than 32% of homes nearby
Bigger than 80% of homes nearby
| Measure | This home | Port Washington 53074 | Ozaukee County |
|---|---|---|---|
| Estimated valuepricier than | $345,492 | 32% of homes | 21% of homes |
| Lot sizebigger than | 0.56 ac | 80% of homes | 50% of homes |
About 173 E Prospect St
How much is 173 E Prospect St, Port Washington, WI worth?
The TopHap Estimate for 173 E Prospect St, Port Washington, WI is $345,492 as of Sep 24, 2026. The likely range is $306,813 to $384,171. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 173 E Prospect St, Port Washington, WI last sell?
173 E Prospect St, Port Washington, WI last sold on May 15, 2023 for $521,000, according to the county's recorded deed.
What schools serve 173 E Prospect St, Port Washington, WI?
173 E Prospect St, Port Washington, WI is assigned to Port Washington High School (high), rated A; Lincoln Elementary School (elementary), rated A; Thomas Jefferson Middle School (middle), rated A-. All sit in Port Washington-Saukville School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 173 E Prospect St, Port Washington, WI compare to other homes in Port Washington 53074?
Among the 4,491 homes in Port Washington 53074, it is worth more than 32% of them ($345,492 against a typical $388,686) and its lot is bigger than 80% of them (0.56 ac against a typical 0.25 ac). Measured against all of Ozaukee County, it is worth more than 21% 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 173 E Prospect St, Port Washington, WI?
The 2024 property tax bill for 173 E Prospect St, Port Washington, WI was $43. The county assessed it at $2,600.
More homes on E Prospect St
- 161 E Prospect St$338K0.14 ac · Sold $315K · Aug 2025
- 129 E Prospect St$271K0.16 ac · Sold $250K · Jun 2025
- 117 E Prospect St$241K0.16 ac · Sold $160K · Apr 2025
- 172 E Prospect St$323K0.18 ac · Sold $263K · Dec 2023
- 141 E Prospect St$261K2,178 ft² · Sold Jun 2023
- 173 E Prospect St$491K0.61 ac · Sold $521K · May 2023
- 122 E Prospect St$258K0.16 ac · Sold $176K · Mar 2021
- 135 E Prospect St$344K0.16 ac · Sold Apr 2016
- 148 E Prospect St$313K0.14 ac · Sold $138K · May 2014
- 158 E Prospect St # 160$306K0.14 ac · Sold $139K · Sep 2013
- 154 E Prospect St$355K0.14 ac · Sold $110K · May 2013
- 128 E Prospect St$355K0.16 ac · Sold Jan 2012
Closest homes
- 173 E Prospect St$491K129 ft · 0.61 ac · Sold $521K · May 2023
- 163 E Prospect St$341K151 ft · 0.53 ac
- 163 E Prospect St$370K193 ft · 0.28 ac
- 172 E Prospect St$323K310 ft · 0.18 ac · Sold $263K · Dec 2023
- 170 E Prospect St$363K314 ft · 0.19 ac
- 161 E Prospect St$338K254 ft · 0.14 ac · Sold $315K · Aug 2025
- 638 N Powers St$470K297 ft · 0.79 ac · Sold $325K · Jan 2020
- 174 E Prospect St325 ft · 0.3 ac · Sold $238K · May 2006
More homes in Port Washington 53074
- 424 E Norport Dr$424K0.29 ac · Sold $415K · May 2026
- 1553 Parknoll Ln$388K0.19 ac · Sold $380K · May 2026
- 269 Brian Ct$518K0.31 ac · Sold $510K · May 2026
- 526 N Montgomery St$361K0.29 ac · Sold $351K · May 2026
- 201 E Main St$797KCondominium · Sold $792K · May 2026
- 425 N Webster St$308K0.14 ac · Sold $300K · Apr 2026
- 334 W Barry Ave$370K0.2 ac · Sold $360K · Apr 2026
- 219 S Webster St$515K0.17 ac · Sold $477K · Apr 2026
- 1574 Parkway Dr$417K0.21 ac · Sold $406K · Apr 2026
- 1,002 ft² · Sold $477K · Apr 2026
- 130 S Webster St$385K0.16 ac · Sold $375K · Apr 2026
- 365 Indigo Dr$516K0.2 ac · Sold $505K · Apr 2026
Assigned schools
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