2321 RALSTON 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.Foreclosure Filings(2)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Simi Valley Unified School District
Neighborhood · ZIP 93063These 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
2321 Ralston 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.
- Costs more per square foot than 95% of homes in Simi Valley 93063
- Smaller than 82% of homes in Simi Valley 93063
- Older than 87% of homes in Simi Valley 93063
What homes are worth in Simi Valley 93063
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 40% of homes in Simi Valley 93063.
How it measures up in Simi Valley 93063
The dot is this home. The mark in the middle is the typical home in Simi Valley 93063.
Pricier than 40% of homes nearby
Pricier than 95% of homes nearby
Bigger than 18% of homes nearby
Bigger than 54% of homes nearby
Newer than 13% of homes nearby
| Measure | This home | Simi Valley 93063 | Ventura County |
|---|---|---|---|
| Estimated valuepricier than | $758,277 | 40% of homes | 37% of homes |
| Price per ft²pricier than | $623 | 95% of homes | 84% of homes |
| Living areabigger than | 1,218 ft² | 18% of homes | 19% of homes |
| Lot sizebigger than | 0.18 ac | 54% of homes | 61% of homes |
| Year builtnewer than | 1962 | 13% of homes | 21% of homes |
About 2321 Ralston St
How much is 2321 Ralston St, Simi Valley, CA worth?
The TopHap Estimate for 2321 Ralston St, Simi Valley, CA is $758,277 as of Aug 30, 2026. The likely range is $728,293 to $788,261. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 2321 Ralston St, Simi Valley, CA last sell?
2321 Ralston St, Simi Valley, CA last sold on Nov 9, 2007 for $440,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 2321 Ralston St, Simi Valley, CA?
2321 Ralston St, Simi Valley, CA has 3 bedrooms, 2 bathrooms, 1,218 square feet of living space and a 0.18-acre lot.
When was 2321 Ralston St, Simi Valley, CA built?
2321 Ralston St, Simi Valley, CA was built in 1962, making it 64 years old. It is a traditional/old home. The building has 1 story.
What schools serve 2321 Ralston St, Simi Valley, CA?
2321 Ralston St, Simi Valley, CA is assigned to Santa Susana Elementary School (elementary), rated C-; Simi Valley High School (high), rated B; Valley View Middle School (middle), rated C-. All sit in Simi Valley Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 2321 Ralston St, Simi Valley, CA compare to other homes in Simi Valley 93063?
Among the 17,139 homes in Simi Valley 93063, it is worth more than 40% of them ($758,277 against a typical $803,451), its price per square foot is higher than 95% of them ($623 against a typical $468), it is bigger than 18% of them (1,218 ft² against a typical 1,695 ft²), its lot is bigger than 54% of them (0.18 ac against a typical 0.17 ac) and it is newer than 13% of them (1962 against a typical 1976). Measured against all of Ventura County, it is worth more than 37% 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 2321 Ralston St, Simi Valley, CA?
The 2025 property tax bill for 2321 Ralston St, Simi Valley, CA was $8,119. The county assessed it at $690,583.
More homes on Ralston St
- 2271 Ralston St$801K3 bd · 2 ba · 1,218 ft² · Sold $800K · Jun 2026
- 2377 Ralston St$851K3 bd · 2 ba · 1,201 ft² · Sold $836K · Jun 2024
- 2059 Ralston St$764K3 bd · 2 ba · 1,221 ft² · Sold $710K · May 2022
- 2230 Ralston St$886K4 bd · 2 ba · 1,424 ft² · Sold $775K · Dec 2021
- 2293 Ralston St$817K3 bd · 2 ba · 1,372 ft² · Sold $700K · Jan 2021
- 2152 Ralston St$1.2M4 bd · 2 ba · 1,364 ft² · Sold Oct 2020
- 2249 Ralston St$704K3 bd · 2 ba · 1,372 ft² · Sold $590K · Jun 2020
- 2218 Ralston St$708K3 bd · 2 ba · 1,218 ft² · Sold $546K · Jan 2020
- 2227 Ralston St$728K3 bd · 2 ba · 1,372 ft² · Sold Dec 2019
- 2175 Ralston St$724K4 bd · 2 ba · 1,611 ft² · Sold $580K · Oct 2019
- 2349 Ralston St$733K4 bd · 2 ba · 1,364 ft² · Sold $197K · Jul 2017
- 2283 Ralston St$743K5 bd · 2 ba · 1,780 ft² · Sold $528K · May 2015
Closest homes
- 2307 Ralston St$651K80 ft · 3 bd · 2 ba · 1,201 ft² · Sold Jan 1900
- 2335 Ralston St$769K80 ft · 3 bd · 2 ba · 1,732 ft² · Sold $218K · Dec 2000
- 2293 Ralston St$817K160 ft · 3 bd · 2 ba · 1,372 ft² · Sold $700K · Jan 2021
- 2349 Ralston St$733K160 ft · 4 bd · 2 ba · 1,364 ft² · Sold $197K · Jul 2017
- 4760 Larkin Ct$870K157 ft · 3 bd · 2 ba · 1,372 ft² · Sold $835K · Sep 2023
- 4761 Gwin Ct$702K160 ft · 3 bd · 2 ba · 1,201 ft² · Sold $512K · May 2017
- 2306 Fig St$664K190 ft · 3 bd · 2 ba · 1,372 ft² · Sold Jan 1900
- 2318 Fig St$758K189 ft · 3 bd · 2.5 ba · 1,823 ft² · Sold $589K · Oct 2017
More homes in Simi Valley 93063
- 3125 Divernon Ave$1M3 bd · 3.5 ba · 2,935 ft² · Sold $1.3M · Aug 2026
- 2791 Ringwood St$875K3 bd · 2 ba · 1,144 ft² · Sold $880K · Aug 2026
- 2831 Tapo St$595K3 bd · 2.5 ba · 1,540 ft² · Sold $565K · Aug 2026
- 5474 Sunlight St$1.5M5 bd · 4 ba · 3,182 ft² · Sold $1.3M · Aug 2026
- 5479 Indian Hills Dr$949K3 bd · 2.5 ba · 1,889 ft² · Sold $900K · Aug 2026
- 4071 Peoria Ave$843K4 bd · 3 ba · 2,535 ft² · Sold $1.2M · Aug 2026
- 3695 Semple St$830K3 bd · 2 ba · 1,661 ft² · Sold $830K · Aug 2026
- 3991 Celia Ct$780K3 bd · 2 ba · 1,436 ft² · Sold $775K · Aug 2026
- 1934 Suntree Ln$599K3 bd · 2 ba · 1,324 ft² · Sold $609K · Aug 2026
- 2852 Ian St$850K3 bd · 2 ba · 1,587 ft² · Sold $850K · Aug 2026
- 2224 Oak Haven Ave$750K3 bd · 2.5 ba · 1,752 ft² · Sold $750K · Aug 2026
- 2919 Anchorage Ave$606K3 bd · 2 ba · 1,291 ft² · Sold $612K · Aug 2026
Assigned schools
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