433 S 9TH 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: 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.
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
433 S 9th 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 96% of homes in Contra Costa County
- Costs less per square foot than 91% of homes in Richmond 94804
- Smaller than 90% of homes in Contra Costa County
- Has a smaller lot than 88% of homes in Santa Fe
- Newer than 75% of homes in Santa Fe
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 5% 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 5% of homes nearby
Pricier than 9% of homes nearby
Bigger than 34% of homes nearby
Bigger than 26% of homes nearby
Newer than 62% of homes nearby
| Measure | This home | Santa Fe | Richmond 94804 | Contra Costa County |
|---|---|---|---|---|
| Estimated valuepricier than | $339,196 | 15% of homes | 5% of homes | 4% of homes |
| Price per ft²pricier than | $335 | 20% of homes | 9% of homes | 20% of homes |
| Living areabigger than | 1,012 ft² | 38% of homes | 34% of homes | 10% of homes |
| Lot sizebigger than | 2,825 ft² | 12% of homes | 26% of homes | 14% of homes |
| Year builtnewer than | 1960 | 75% of homes | 62% of homes | 26% of homes |
About 433 S 9th St
How much is 433 S 9th St, Richmond, CA worth?
The TopHap Estimate for 433 S 9th St, Richmond, CA is $339,196 as of Sep 24, 2026. The likely range is $319,495 to $358,896. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 433 S 9th St, Richmond, CA last sell?
433 S 9th St, Richmond, CA last sold on Aug 11, 2026 for $340,000, according to the county's recorded deed.
How big is 433 S 9th St, Richmond, CA?
433 S 9th St, Richmond, CA has 3 bedrooms, 1 bathrooms, 1,012 square feet of living space and a 0.07-acre lot.
When was 433 S 9th St, Richmond, CA built?
433 S 9th St, Richmond, CA was built in 1960, making it 66 years old. The building has 1 story.
What schools serve 433 S 9th St, Richmond, CA?
433 S 9th 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 433 S 9th St, Richmond, CA compare to other homes in Richmond 94804?
Among the 11,870 homes in Richmond 94804, it is worth more than 5% of them ($339,196 against a typical $527,413), its price per square foot is higher than 9% of them ($335 against a typical $465), it is bigger than 34% of them (1,012 ft² against a typical 1,193 ft²), its lot is bigger than 26% of them (2,825 ft² against a typical 0.1 ac) and it is newer than 62% of them (1960 against a typical 1952). Measured against all of Contra Costa County, it is worth more than 4% 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 433 S 9th St, Richmond, CA?
The 2025 property tax bill for 433 S 9th St, Richmond, CA was $4,971. The county assessed it at $171,613.
More homes on S 9th St
- 335 S 9th St$351K2 bd · 1 ba · 911 ft² · Sold $178K · Jun 2026
- 438 S 9th St$497K3 bd · 1 ba · 817 ft² · Sold $500K · May 2026
- 428 S 9th St3,574 ft² · Sold $710K · Apr 2026
- 451 S 9th St$453K2 bd · 1 ba · 798 ft² · Sold $450K · Jul 2023
- 344 S 9th St$324K2 bd · 1 ba · 1,046 ft² · Sold Apr 2023
- 135 S 9th St$521K2 bd · 1 ba · 1,359 ft² · Sold $530K · Nov 2022
- 360 S 9th St1,784 ft² · Sold $1.2M · Mar 2021
- 424 S 9th St$472K3 bd · 2 ba · 975 ft² · Sold $459K · Aug 2020
- 442 S 9th St$453K3 bd · 1 ba · 950 ft² · Sold $440K · Jun 2019
- 221 S 9th St$436K3 bd · 2 ba · 1,188 ft² · Sold $335K · Oct 2018
- 353 S 9th St$382K2 bd · 1 ba · 741 ft² · Sold $339K · Jul 2018
- 218 S 9th St$573K3 bd · 2 ba · 1,364 ft² · Sold $483K · Jun 2018
Closest homes
- 439 S 9th St$338K31 ft · 2 bd · 1 ba · 824 ft² · Sold $58K · Jun 2011
- 425 S 9th St38 ft · 3,048 ft² · Sold Jul 1999
- 445 S 9th St$318K68 ft · 2 bd · 1 ba · 763 ft² · Sold $32K · Aug 1998
- 421 S 9th St$454K88 ft · 4 bd · 1.5 ba · 1,507 ft² · Sold $130K · Aug 2012
- 449 S 9th St$368K99 ft · 3 bd · 1.5 ba · 932 ft² · Sold Jan 1900
- 432 S 8th St$415K112 ft · 3 bd · 2 ba · 928 ft² · Sold Jan 1900
- 436 S 8th St$416K115 ft · 3 bd · 1 ba · 940 ft² · Sold Jan 1900
- 428 S 8th St$553K119 ft · 3 bd · 3 ba · 1,931 ft² · Sold $555K · Jul 2022
More homes in Richmond 94804
- 719 S 45th St$625K3 bd · 2 ba · 1,281 ft² · Sold $241K · Sep 2026
- 630 27th St$548K2 bd · 1 ba · 975 ft² · Sold $610K · Sep 2026
- 619 Commodore Dr$649K2 bd · 2.5 ba · 1,210 ft² · Sold $630K · Sep 2026
- 3417 Maricopa Ave$485K2 bd · 1 ba · 789 ft² · Sold $490K · Sep 2026
- 154 S 12th St$500K2 bd · 1 ba · 789 ft² · Sold $520K · Sep 2026
- 311 S 17th St$285K1 bd · 1 ba · 503 ft² · Sold $300K · Sep 2026
- 5510 Panama Ave$749K3 bd · 2.5 ba · 1,118 ft² · Sold $946K · Sep 2026
- 124 Lakeshore Ct$419K1 bd · 1 ba · 779 ft² · Sold $409K · Sep 2026
- 1620 Mendocino St$799K3 bd · 2 ba · 1,465 ft² · Sold $950K · Sep 2026
- 91 Schooner Ct$315K1 bd · 1 ba · 732 ft² · Sold $317K · Sep 2026
- 1530 Maine Ave$360K2 bd · 1 ba · 827 ft² · Sold $360K · Sep 2026
- 1934 Santa Clara St$699K2 bd · 1 ba · 870 ft² · Sold $735K · Sep 2026
Assigned schools
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