134 S 21ST ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(8)
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: West Contra Costa Unified School District
Neighborhood · ZIP 94804These 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
134 S 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.
- Worth less than 89% of homes in Contra Costa County
- Costs less per square foot than 79% of homes in Richmond 94804
- Smaller than 82% of homes in Contra Costa County
- Has a smaller lot than 75% of homes in Contra Costa County
- Newer than 78% of homes in Coronado
What homes are worth in Richmond 94804
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 25% of homes in Richmond 94804.
How it measures up in Richmond 94804
The dot is this home. The mark in the middle is the typical home in Richmond 94804.
Pricier than 25% of homes nearby
Pricier than 21% of homes nearby
Bigger than 48% of homes nearby
Bigger than 52% of homes nearby
Newer than 60% of homes nearby
| Measure | This home | Coronado | Richmond 94804 | Contra Costa County |
|---|---|---|---|---|
| Estimated valuepricier than | $459,447 | 55% of homes | 25% of homes | 11% of homes |
| Price per ft²pricier than | $395 | 40% of homes | 21% of homes | 33% of homes |
| Living areabigger than | 1,162 ft² | 50% of homes | 48% of homes | 18% of homes |
| Lot sizebigger than | 0.1 ac | 35% of homes | 52% of homes | 25% of homes |
| Year builtnewer than | 1959 | 78% of homes | 60% of homes | 25% of homes |
About 134 S 21st St
How much is 134 S 21st St, Richmond, CA worth?
The TopHap Estimate for 134 S 21st St, Richmond, CA is $459,447 as of Jul 14, 2026. The likely range is $443,588 to $475,306. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 134 S 21st St, Richmond, CA last sell?
134 S 21st St, Richmond, CA last sold on Mar 30, 2004 for $315,000, according to the county's recorded deed.
How big is 134 S 21st St, Richmond, CA?
134 S 21st St, Richmond, CA has 3 bedrooms, 2 bathrooms, 1,162 square feet of living space and a 0.10-acre lot.
When was 134 S 21st St, Richmond, CA built?
134 S 21st St, Richmond, CA was built in 1959, making it 67 years old. The building has 1 story.
What schools serve 134 S 21st St, Richmond, CA?
134 S 21st St, Richmond, CA is assigned to Coronado Elementary School (elementary), rated D+; DeJean Middle School (middle), rated F; Kennedy High School (high), rated D. All sit in West Contra Costa Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 134 S 21st St, Richmond, CA compare to other homes in Richmond 94804?
Among the 11,870 homes in Richmond 94804, it is worth more than 25% of them ($459,447 against a typical $541,979), its price per square foot is higher than 21% of them ($395 against a typical $479), it is bigger than 48% of them (1,162 ft² against a typical 1,193 ft²), its lot is bigger than 52% of them (0.1 ac against a typical 0.1 ac) and it is newer than 60% of them (1959 against a typical 1951). Measured against all of Contra Costa County, it is worth more than 11% 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 134 S 21st St, Richmond, CA?
The 2025 property tax bill for 134 S 21st St, Richmond, CA was $7,878. The county assessed it at $456,803.
Closest homes
- 126 S 21st St$410K42 ft · 3 bd · 1 ba · 914 ft² · Sold $360K · Oct 2017
- 140 S 21st St46 ft · 2 bd · 2 ba · 1,225 ft² · Sold $385K · Sep 2018
- 118 S 21st St$465K84 ft · 3 bd · 2 ba · 1,266 ft² · Sold $70K · Jun 2009
- 148 S 21st St$389K92 ft · 3 bd · 1 ba · 951 ft² · Sold $105K · Aug 2010
- 137 S 22nd St$368K101 ft · 2 bd · 2 ba · 1,553 ft² · Sold Jan 1900
- 125 S 22nd St105 ft · 6 bd · 2 ba · 2,314 ft² · Sold Jan 1900
- 145 S 22nd St$416K117 ft · 2 bd · 1 ba · 1,186 ft² · Sold $80K · Sep 2012
- 121 S 22nd St130 ft · 4 bd · 2 ba · 1,153 ft² · Sold $190K · Aug 2019
More homes in Richmond 94804
- 247 S 5th St$399K4 bd · 2 ba · 1,340 ft² · Sold $410K · Aug 2026
- 1205 Melville Sq$362K1 bd · 1 ba · 734 ft² · Sold $320K · Aug 2026
- 333 Florida Ave$478K3 bd · 2 ba · 1,204 ft² · Sold $500K · Aug 2026
- 2358 Esmond Ave$532K3 bd · 2 ba · 1,042 ft² · Sold $291K · Aug 2026
- 2815 San Luis St$898K3 bd · 2 ba · 1,519 ft² · Sold $930K · Aug 2026
- 199 Shoreline Ct$402K1 bd · 1 ba · 779 ft² · Sold $10K · Aug 2026
- 433 S 9th St$420K3 bd · 1 ba · 1,012 ft² · Sold $340K · Aug 2026
- 79 Marina Lakes Dr$369K1 bd · 1 ba · 771 ft² · Sold $369K · Aug 2026
- 144 S 4th St$449K3 bd · 1 ba · 941 ft² · Sold $470K · Aug 2026
- 99 Marina Lakes Dr$385K2 bd · 1 ba · 847 ft² · Sold $370K · Aug 2026
- 2212 Day Sailor Ct$629K2 bd · 2.5 ba · 1,305 ft² · Sold $630K · Aug 2026
- 4317 Taft Ave$569K3 bd · 1.5 ba · 1,433 ft² · Sold $569K · Aug 2026
Assigned schools
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