409 DIMM 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 94805These 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
409 Dimm 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 65% of homes in Contra Costa County
- Costs more per square foot than 77% of homes in Richmond 94805
- Smaller than 90% of homes in Contra Costa County
- Has a smaller lot than 96% of homes in Richmond Heights
- Older than 98% of homes in Contra Costa County
What homes are worth in Richmond 94805
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 41% of homes in Richmond 94805.
How it measures up in Richmond 94805
The dot is this home. The mark in the middle is the typical home in Richmond 94805.
Pricier than 41% of homes nearby
Pricier than 77% of homes nearby
Bigger than 25% of homes nearby
Bigger than 17% of homes nearby
Newer than 7% of homes nearby
| Measure | This home | Richmond Heights | Richmond 94805 | Contra Costa County |
|---|---|---|---|---|
| Estimated valuepricier than | $633,192 | 36% of homes | 41% of homes | 35% of homes |
| Price per ft²pricier than | $612 | 76% of homes | 77% of homes | 71% of homes |
| Living areabigger than | 1,035 ft² | 25% of homes | 25% of homes | 10% of homes |
| Lot sizebigger than | 3,900 ft² | 4% of homes | 17% of homes | 20% of homes |
| Year builtnewer than | 1925 | 9% of homes | 7% of homes | 2% of homes |
About 409 Dimm St
How much is 409 Dimm St, Richmond, CA worth?
The TopHap Estimate for 409 Dimm St, Richmond, CA is $633,192 as of Jul 14, 2026. The likely range is $608,187 to $658,197. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 409 Dimm St, Richmond, CA last sell?
409 Dimm St, Richmond, CA last sold on Jun 19, 2001 for $329,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.
How big is 409 Dimm St, Richmond, CA?
409 Dimm St, Richmond, CA has 2 bedrooms, 1 bathrooms, 1,035 square feet of living space and a 0.09-acre lot.
When was 409 Dimm St, Richmond, CA built?
409 Dimm St, Richmond, CA was built in 1925, making it 101 years old. The building has 1 story.
What schools serve 409 Dimm St, Richmond, CA?
409 Dimm St, Richmond, CA is assigned to Mira Vista School (elementary), rated B+; El Cerrito High School (high), rated B+. All sit in West Contra Costa Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 409 Dimm St, Richmond, CA compare to other homes in Richmond 94805?
Among the 4,505 homes in Richmond 94805, it is worth more than 41% of them ($633,192 against a typical $665,762), its price per square foot is higher than 77% of them ($612 against a typical $522), it is bigger than 25% of them (1,035 ft² against a typical 1,299 ft²), its lot is bigger than 17% of them (3,900 ft² against a typical 0.11 ac) and it is newer than 7% of them (1925 against a typical 1946). Measured against all of Contra Costa County, it is worth more than 35% 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 409 Dimm St, Richmond, CA?
The 2025 property tax bill for 409 Dimm St, Richmond, CA was $8,451. The county assessed it at $505,643.
More homes on Dimm St
- 439 Dimm St$929K3 bd · 2.5 ba · 1,996 ft² · Sold $1.1M · Jun 2024
- 584 Dimm St$678K3 bd · 1 ba · 1,333 ft² · Sold $690K · Dec 2022
- 500 Dimm St2 bd · 2 ba · 1,228 ft² · Sold $1M · Feb 2022
- 405 Dimm St$788K2 bd · 1 ba · 1,035 ft² · Sold $865K · Dec 2021
- 534 Dimm St$741K2 bd · 2 ba · 1,116 ft² · Sold $775K · Jul 2021
- 421 Dimm St$947K3 bd · 1 ba · 1,475 ft² · Sold $990K · Jan 2021
- 525 Dimm St$789K3 bd · 2 ba · 1,586 ft² · Sold $760K · Mar 2020
- 411 Dimm St$828K2 bd · 2 ba · 1,213 ft² · Sold $808K · Mar 2019
- 420 Dimm St$944K3 bd · 2 ba · 1,653 ft² · Sold $900K · Nov 2018
- 400 Dimm St$838K3 bd · 1 ba · 1,433 ft² · Sold $754K · Sep 2018
- 457 Dimm St$813K3 bd · 2 ba · 1,251 ft² · Sold $768K · Aug 2018
- 580 Dimm St$731K3 bd · 2 ba · 1,471 ft² · Sold $650K · Mar 2018
Closest homes
- 405 Dimm St$788K39 ft · 2 bd · 1 ba · 1,035 ft² · Sold $865K · Dec 2021
- 411 Dimm St$828K39 ft · 2 bd · 2 ba · 1,213 ft² · Sold $808K · Mar 2019
- 403 Dimm St$739K86 ft · 2 bd · 2 ba · 1,519 ft² · Sold $460K · Feb 2013
- 415 Dimm St$727K89 ft · 3 bd · 2.5 ba · 1,643 ft² · Sold Jan 1900
- 410 Key Blvd$638K103 ft · 2 bd · 1 ba · 1,198 ft² · Sold $385K · Sep 2010
- 418 Key Blvd$671K104 ft · 4 bd · 1 ba · 1,540 ft² · Sold Jan 1900
- 5105 Nevin Ave$789K127 ft · 3 bd · 2 ba · 1,055 ft² · Sold $815K · Oct 2024
- 421 Dimm St$947K147 ft · 3 bd · 1 ba · 1,475 ft² · Sold $990K · Jan 2021
More homes in Richmond 94805
- 418 44th St$489K2 bd · 1 ba · 800 ft² · Sold $550K · Aug 2026
- 438 43rd St$550K2 bd · 1 ba · 881 ft² · Sold $530K · Aug 2026
- 725 Boyd Ave$511K2 bd · 1 ba · 927 ft² · Sold $470K · Jul 2026
- 329 45th St$600K3 bd · 2 ba · 1,097 ft² · Sold $607K · Jul 2026
- 439 44th St$475K3 bd · 1 ba · 1,101 ft² · Sold $550K · Jul 2026
- 1610 Olive Ave$597K2 bd · 1 ba · 684 ft² · Sold $400K · Jul 2026
- 5411 Garvin Ave$700K2 bd · 2 ba · 1,491 ft² · Sold $800K · Jul 2026
- 6630 Arlington Blvd$1.2M3 bd · 2 ba · 1,615 ft² · Sold $1.2M · Jul 2026
- 628 Kern St$1.2M3 bd · 1.5 ba · 1,328 ft² · Sold $1.2M · Jul 2026
- 6110 Ralston Ave$688K2 bd · 1 ba · 720 ft² · Sold $689K · Jun 2026
- 1514 Olive Ave$659K1 bd · 1 ba · 590 ft² · Sold $660K · Jun 2026
- 5501 Mcbryde Ave$785K4 bd · 4 ba · 2,113 ft² · Sold $785K · Jun 2026
Assigned schools
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