628 S 15TH ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(7)
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
628 S 15th 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 80% of homes in Coronado
- Costs less per square foot than 72% of homes in Richmond 94804
- Smaller than 74% of homes in Contra Costa County
- Has a bigger lot than 89% of homes in Richmond 94804
- Among the oldest homes in Contra Costa County
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 49% 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 49% of homes nearby
Pricier than 28% of homes nearby
Bigger than 59% of homes nearby
Bigger than 89% of homes nearby
Newer than 2% of homes nearby
| Measure | This home | Coronado | Richmond 94804 | Contra Costa County |
|---|---|---|---|---|
| Estimated valuepricier than | $538,667 | 80% of homes | 49% of homes | 21% of homes |
| Price per ft²pricier than | $414 | 52% of homes | 28% of homes | 38% of homes |
| Living areabigger than | 1,300 ft² | 63% of homes | 59% of homes | 26% of homes |
| Lot sizebigger than | 0.13 ac | 87% of homes | 89% of homes | 38% of homes |
| Year builtnewer than | 1912 | 4% of homes | 2% of homes | almost no homes |
About 628 S 15th St
How much is 628 S 15th St, Richmond, CA worth?
The TopHap Estimate for 628 S 15th St, Richmond, CA is $538,667 as of Jul 14, 2026. The likely range is $517,124 to $560,210. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 628 S 15th St, Richmond, CA last sell?
628 S 15th St, Richmond, CA last sold on Sep 10, 2018 for $500,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 628 S 15th St, Richmond, CA?
628 S 15th St, Richmond, CA has 2 bedrooms, 2 bathrooms, 1,300 square feet of living space and a 0.13-acre lot.
When was 628 S 15th St, Richmond, CA built?
628 S 15th St, Richmond, CA was built in 1912, making it 114 years old. The building has 1 story.
What schools serve 628 S 15th St, Richmond, CA?
628 S 15th St, Richmond, CA is assigned to Nystrom Elementary School (elementary), rated B; 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 628 S 15th St, Richmond, CA compare to other homes in Richmond 94804?
Among the 11,870 homes in Richmond 94804, it is worth more than 49% of them ($538,667 against a typical $542,413), its price per square foot is higher than 28% of them ($414 against a typical $480), it is bigger than 59% of them (1,300 ft² against a typical 1,196 ft²), its lot is bigger than 89% of them (0.13 ac against a typical 0.1 ac) and it is newer than 2% of them (1912 against a typical 1951). Measured against all of Contra Costa 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 628 S 15th St, Richmond, CA?
The 2025 property tax bill for 628 S 15th St, Richmond, CA was $9,354. The county assessed it at $568,908.
More homes on S 15th St
- 620 S 15th St$459K3 bd · 1 ba · 1,178 ft² · Sold Feb 2026
- 133 S 15th St$545K3 bd · 1.5 ba · 1,190 ft² · Sold $555K · Aug 2025
- 324 S 15th St$489K2 bd · 1 ba · 920 ft² · Sold $500K · May 2025
- 430 S 15th St$523K2 bd · 1 ba · 873 ft² · Sold $535K · May 2025
- 418 S 15th St$417K3 bd · 2 ba · 904 ft² · Sold $440K · Jan 2024
- 405 S 15th St$411K3 bd · 1 ba · 998 ft² · Sold $450K · Dec 2022
- 355 S 15th St$384K2 bd · 1 ba · 722 ft² · Sold $410K · Jan 2020
- 301 S 15th St4 bd · 2 ba · 1,395 ft² · Sold $515K · Jun 2019
- 345 S 15th St$521K3 bd · 1 ba · 1,223 ft² · Sold $420K · Sep 2018
- 101 S 15th St2,700 ft² · Sold $780K · Aug 2018
- 124 S 15th St$470K4 bd · 1.5 ba · 1,142 ft² · Sold $280K · Dec 2015
- 119 S 15th St$494K3 bd · 1.5 ba · 1,167 ft² · Sold $235K · Jan 2015
Closest homes
- 620 S 15th St$459K50 ft · 3 bd · 1 ba · 1,178 ft² · Sold Feb 2026
- 634 S 15th St50 ft · 3,610 ft² · Sold $182K · Dec 2011
- 640 S 15th St$457K100 ft · 4 bd · 2 ba · 1,204 ft² · Sold $349K · Dec 2007
- 1516 Potrero Ave$369K128 ft · 3 bd · 2 ba · 1,364 ft² · Sold $180K · Dec 2015
- 648 S 15th St$410K150 ft · 4 bd · 2 ba · 1,204 ft² · Sold Jan 1900
- 629 S 16th St$352K128 ft · 3 bd · 1 ba · 878 ft² · Sold Jan 1900
- 639 S 16th St$546K148 ft · 3 bd · 2 ba · 1,555 ft² · Sold $178K · May 2008
- 649 S 16th St$622K197 ft · 4 bd · 2.5 ba · 1,606 ft² · Sold $116K · Jun 1994
More homes in Richmond 94804
- 4433 Overend Ave2,253 ft² · Sold $350K · Jul 2026
- 2719 San Mateo St2,456 ft² · Sold $980K · Jul 2026
- 79 Lakeshore Ct$315K1 bd · 1 ba · 549 ft² · Sold $320K · Jul 2026
- 929 31st St$550K2 bd · 1 ba · 1,081 ft² · Sold $616K · Jul 2026
- 189 Schooner Ct$319K1 bd · 1 ba · 732 ft² · Sold $325K · Jul 2026
- 807 Commodore Dr$800K2 bd · 2.5 ba · 1,210 ft² · Sold $800K · Jul 2026
- 140 S 20th St$499K2 bd · 1 ba · 932 ft² · Sold $530K · Jul 2026
- 27 Seabreeze Dr$1.1M3 bd · 2.5 ba · 1,699 ft² · Sold $586K · Jul 2026
- 645 31st St$599K2 bd · 2 ba · 1,156 ft² · Sold $620K · Jul 2026
- 120 S 39th St$470K2 bd · 1 ba · 752 ft² · Sold $540K · Jul 2026
- 4015 Ohio Ave$539K2 bd · 1 ba · 899 ft² · Sold $558K · Jul 2026
- 187 Shoreline Ct$529K2 bd · 2 ba · 959 ft² · Sold $529K · Jul 2026
Assigned schools
Explore the area
See this home in context
Open 628 S 15th St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map