421 AUSTIN ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
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: Sparta Area School District
Neighborhood · ZIP 54656These 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
421 Austin 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.
- Has a smaller lot than 70% of homes in Monroe County
What homes are worth in Sparta 54656
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 48% of homes in Sparta 54656.
How it measures up in Sparta 54656
The dot is this home. The mark in the middle is the typical home in Sparta 54656.
Pricier than 48% of homes nearby
Bigger than 32% of homes nearby
| Measure | This home | Sparta 54656 | Monroe County |
|---|---|---|---|
| Estimated valuepricier than | $252,106 | 48% of homes | 52% of homes |
| Lot sizebigger than | 0.29 ac | 32% of homes | 30% of homes |
About 421 Austin St
How much is 421 Austin St, Sparta, WI worth?
The TopHap Estimate for 421 Austin St, Sparta, WI is $252,106 as of Aug 30, 2026. The likely range is $209,270 to $294,942. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 421 Austin St, Sparta, WI last sell?
421 Austin St, Sparta, WI last sold on Feb 19, 2021 for $207,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.
What schools serve 421 Austin St, Sparta, WI?
421 Austin St, Sparta, WI is assigned to Sparta High School (high), rated D+; Herrman Elementary School (elementary), rated D+; Meadowview Middle School (middle), rated C-. All sit in Sparta Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 421 Austin St, Sparta, WI compare to other homes in Sparta 54656?
Among the 5,842 homes in Sparta 54656, it is worth more than 48% of them ($252,106 against a typical $257,899) and its lot is bigger than 32% of them (0.29 ac against a typical 0.66 ac). Measured against all of Monroe County, it is worth more than 52% 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 421 Austin St, Sparta, WI?
The 2024 property tax bill for 421 Austin St, Sparta, WI was $3,476. The county assessed it at $238,500.
More homes on Austin St
- 409 Austin St$159K0.33 ac · Sold Jun 2025
- 416 Austin St$185K0.27 ac · Sold $160K · Apr 2024
- 402 Austin St0.23 ac · Sold $142K · Apr 2024
- 711 Austin St$256K0.3 ac · Sold $245K · Aug 2023
- 606 Austin St$205K0.23 ac · Sold $130K · Sep 2022
- 420 Austin St$321K0.34 ac · Sold $300K · Jun 2022
- 713 Austin St$231K0.3 ac · Sold $185K · Oct 2021
- 308 Austin St$238K0.18 ac · Sold $164K · Jun 2021
- 428 Austin St$175K0.3 ac · Sold $120K · Feb 2021
- 415 Austin St$140K0.34 ac · Sold $95K · Jan 2021
- 717 Austin St$299K0.36 ac · Sold $210K · Oct 2020
- 501 Austin St$130K0.2 ac · Sold $90K · Sep 2020
Closest homes
- 415 Austin St$140K82 ft · 0.34 ac · Sold $95K · Jan 2021
- 427 Austin St$167K95 ft · 0.58 ac · Sold $195K · Mar 2019
- 434 W Montgomery St$311K238 ft · 0.72 ac
- 428 W Montgomery St$222K229 ft · 0.69 ac
- 409 Austin St$159K176 ft · 0.33 ac · Sold Jun 2025
- 416 Austin St$185K245 ft · 0.27 ac · Sold $160K · Apr 2024
- 420 Austin St$321K249 ft · 0.34 ac · Sold $300K · Jun 2022
- 412 Austin St$181K262 ft · 0.27 ac
More homes in Sparta 54656
- 5003 Garden Ave$399K1.58 ac · Sold $400K · Apr 2026
- 701 North St$145K0.14 ac · Sold $145K · Apr 2026
- 9680 Idell Ave$368K0.55 ac · Sold $360K · Apr 2026
- 11828 Fairway Rd$309K1.35 ac · Sold $305K · Apr 2026
- 20627 County Highway Aa$503K6.19 ac · Sold $490K · Apr 2026
- 18279 Icicle Rd$307K0.97 ac · Sold $300K · Apr 2026
- 407 Merrill St$220K0.44 ac · Sold $220K · Apr 2026
- 725 Terry Ct$308K0.34 ac · Sold Apr 2026
- 18267 Icicle Rd$307K0.72 ac · Sold $300K · Apr 2026
- 1113 Sugarberry Blvd$224K0.12 ac · Sold Apr 2026
- 306 S K St$235K0.17 ac · Sold $235K · Apr 2026
- 12163 Firefly Rd$433K1.5 ac · Sold $440K · Apr 2026
Assigned schools
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