3921 21ST ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
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: Racine School District
Neighborhood · ZIP 53405These 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.
Ownership
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
3921 21st 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.
- Smaller than 90% of homes in Racine County
- Has a smaller lot than 98% of homes in Garden City
- Newer than 73% of homes in Racine 53405
How it measures up in Racine 53405
The dot is this home. The mark in the middle is the typical home in Racine 53405.
Bigger than 17% of homes nearby
Bigger than 9% of homes nearby
Newer than 73% of homes nearby
| Measure | This home | Garden City | Racine 53405 | Racine County |
|---|---|---|---|---|
| Living areabigger than | 954 ft² | 28% of homes | 17% of homes | 10% of homes |
| Lot sizebigger than | 0.11 ac | 2% of homes | 9% of homes | 9% of homes |
| Year builtnewer than | 1959 | 61% of homes | 73% of homes | 50% of homes |
About 3921 21st St
When did 3921 21st St, Racine, WI last sell?
3921 21st St, Racine, WI last sold on May 23, 2007 for $115,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.
How big is 3921 21st St, Racine, WI?
3921 21st St, Racine, WI has 3 bedrooms, 1 bathrooms, 954 square feet of living space and a 0.10-acre lot.
When was 3921 21st St, Racine, WI built?
3921 21st St, Racine, WI was built in 1959, making it 67 years old. It is a ranch home.
What schools serve 3921 21st St, Racine, WI?
3921 21st St, Racine, WI is assigned to S.C. Johnson Elementary School (elementary), rated D; Mitchell School (middle), rated F; Park High School (high), rated C+. All sit in Racine School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3921 21st St, Racine, WI compare to other homes in Racine 53405?
Among the 9,116 homes in Racine 53405, it is bigger than 17% of them (954 ft² against a typical 1,272 ft²), its lot is bigger than 9% of them (0.11 ac against a typical 0.14 ac) and it is newer than 73% of them (1959 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3921 21st St, Racine, WI?
The 2024 property tax bill for 3921 21st St, Racine, WI was $515. The county assessed it at $17,900.
More homes on 21st St
- 3500 21st St$196K3 bd · 1 ba · 1,600 ft² · Sold $96K · Mar 2026
- 3010 21st St$217K1,942 ft² · Sold $250K · Feb 2026
- 3606 21st St$215K3 bd · 1 ba · 1,030 ft² · Sold Feb 2026
- 2333 21st St$195K994 ft² · Sold Feb 2026
- 4025 21st St$216K1,380 ft² · Sold $210K · Dec 2025
- 2426 21st St$167K974 ft² · Sold $160K · Dec 2025
- 2901 21st St$200K5 bd · 1 ba · 1,176 ft² · Sold $190K · Nov 2025
- 4114 21st St$300K1,078 ft² · Sold $285K · Oct 2025
- 2813 21st St$236K3 bd · 1,590 ft² · Sold $220K · Aug 2025
- 2805 21st St$257K1,647 ft² · Sold $254K · Jul 2025
- 3325 21st St$235K3 bd · 1 ba · 1,133 ft² · Sold Jul 2025
- 4000 21st St$252K1,667 ft² · Sold $235K · Jul 2025
Closest homes
- 3925 21st St$219K38 ft · 959 ft² · Sold $168K · Apr 2024
- 2100 Russet St$216K136 ft · 3 bd · 1 ba · 943 ft²
- 3924 21st St$257K197 ft · 3 bd · 1 ba · 1,490 ft² · Sold $175K · Sep 2009
- 4005 21st St$212K184 ft · 977 ft² · Sold $43K · Aug 1978
- 2112 Russet St$204K201 ft · 3 bd · 1 ba · 943 ft² · Sold $175K · Nov 2021
- 2207 Russet St$265K263 ft · 3 bd · 1 ba · 2,196 ft² · Sold Dec 2007
- 2116 Russet St$203K220 ft · 894 ft² · Sold $34K · Oct 1977
- 4000 21st St$252K245 ft · 1,667 ft² · Sold $235K · Jul 2025
More homes in Racine 53405
- 3427 Foxwood Rd$515K3 bd · 2.5 ba · 2,185 ft² · Sold $50K · Jul 2026
- 938 Cleveland Ave$215K3 bd · 1 ba · 1,274 ft² · Sold $215K · Jul 2026
- 1251 Illinois St$215K2 bd · 1 ba · 1,046 ft² · Sold $215K · Jul 2026
- 1745 Illinois St$190K2 bd · 1 ba · 816 ft² · Sold $200K · Jul 2026
- 901 Grove Ave$202K4 bd · 1 ba · 1,623 ft² · Sold $202K · Jul 2026
- 1128 Lathrop Ave$245K3 bd · 2 ba · 1,957 ft² · Sold $210K · Jul 2026
- 4321 16th St$135K945 ft² · Sold $30K · Jul 2026
- 1529 Thurston Ave$210K3 bd · 1 ba · 1,710 ft² · Sold $215K · Jul 2026
- 704 Monroe Ave$285K1,744 ft² · Sold $285K · Jul 2026
- 2401 Hansen Ave$180K4 bd · 2 ba · 1,983 ft² · Sold $205K · Jul 2026
- 2426 Carmel Ave$125K1,198 ft² · Sold $125K · Jul 2026
- 2223 Hayes Ave$255K3 bd · 1 ba · 1,063 ft² · Sold $255K · Jul 2026
Assigned schools
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