503 S LASALLE ST
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
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: Spencer School District
Neighborhood · ZIP 54479These 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
503 S Lasalle 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 more than 90% of homes in Spencer 54479
What homes are worth in Spencer 54479
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 90% of homes in Spencer 54479.
How it measures up in Spencer 54479
The dot is this home. The mark in the middle is the typical home in Spencer 54479.
Pricier than 90% of homes nearby
Bigger than 54% of homes nearby
| Measure | This home | Spencer 54479 | Marathon County |
|---|---|---|---|
| Estimated valuepricier than | $377,699 | 90% of homes | 81% of homes |
| Lot sizebigger than | 0.72 ac | 54% of homes | 57% of homes |
About 503 S Lasalle St
How much is 503 S Lasalle St, Spencer, WI worth?
The TopHap Estimate for 503 S Lasalle St, Spencer, WI is $377,699 as of Aug 30, 2026. The likely range is $333,655 to $421,743. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 503 S Lasalle St, Spencer, WI last sell?
503 S Lasalle St, Spencer, WI last sold on Oct 25, 2007 for $215,000, according to the county's recorded deed.
What schools serve 503 S Lasalle St, Spencer, WI?
503 S Lasalle St, Spencer, WI is assigned to Spencer Junior High/High (middle), rated C+; Spencer Elementary School (elementary), rated C+. All sit in Spencer School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 503 S Lasalle St, Spencer, WI compare to other homes in Spencer 54479?
Among the 1,473 homes in Spencer 54479, it is worth more than 90% of them ($377,699 against a typical $207,066) and its lot is bigger than 54% of them (0.72 ac against a typical 0.43 ac). Measured against all of Marathon County, it is worth more than 81% 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 503 S Lasalle St, Spencer, WI?
The 2025 property tax bill for 503 S Lasalle St, Spencer, WI was $6,986. The county assessed it at $340,000.
More homes on S Lasalle St
- 800 S Lasalle St$103K0.34 ac · Sold $103K · Jul 2026
- 1109 S Lasalle St$341K1 ac · Sold $359K · May 2026
- 104 S Lasalle St$141K0.17 ac · Sold $65K · Jan 2026
- 512 S Lasalle St$221K0.35 ac · Sold $216K · Mar 2025
- 1100 S Lasalle St$141K0.34 ac · Sold $119K · Oct 2023
- 704 S Lasalle St$280K0.6 ac · Sold $205K · Feb 2023
- 108 S Lasalle St$155K0.18 ac · Sold $93K · Aug 2022
- 200 S Lasalle St$161K0.23 ac · Sold $140K · Jan 2022
- 513 S Lasalle St$267K0.76 ac · Sold Oct 2020
- 515 S Lasalle St$359K1.36 ac · Sold Oct 2020
- 110 S Lasalle St$122K0.17 ac · Sold $60K · Jun 2020
- 209 S Lasalle St$197K0.41 ac · Sold $113K · Mar 2016
Closest homes
- 513 S Lasalle St$267K172 ft · 0.76 ac · Sold Oct 2020
- 100 W Buse St$170K190 ft · 0.25 ac · Sold $170K · Jul 2026
- 107 W Buse St$292K151 ft · 0.68 ac · Sold $129K · Sep 2013
- 405 S Lasalle St$143K261 ft · 0.24 ac
- 106 W Buse St$179K245 ft · 0.31 ac
- 515 S Lasalle St$359K316 ft · 1.36 ac · Sold Oct 2020
- $213K248 ft · 1,307 ft²
- 403 S Lasalle St$130K334 ft · 0.24 ac · Sold $76K · Jan 2010
More homes in Spencer 54479
- 404 W Mill St$201K0.77 ac · Sold $250K · Aug 2026
- 201 Dove W St$92K0.36 ac · Sold $389K · Aug 2026
- 400 W Main St$252K0.18 ac · Sold $252K · Aug 2026
- 203 S Haslow St$265K0.29 ac · Sold $265K · Jul 2026
- 303 S Tyler St$292K0.7 ac · Sold $292K · Jul 2026
- 100 W Buse St$170K0.25 ac · Sold $170K · Jul 2026
- 803 W Roberts St$215K0.26 ac · Sold $215K · Jul 2026
- 105 S Madison St$147K0.24 ac · Sold $147K · Jul 2026
- 208 W Clark St$155K0.14 ac · Sold $155K · Jul 2026
- 308 E Clark St$150K0.12 ac · Sold $150K · Jul 2026
- 207 W Clark St$200K0.18 ac · Sold $200K · Jul 2026
- 704 E Hemlock St$216K0.3 ac · Sold $215K · Jun 2026
Assigned schools
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