9236 RIO DELL ST
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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: Rosemead Elementary School District
Neighborhood · ZIP 91770These 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
9236 Rio Dell 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 96% of homes in Rosemead 91770
- Costs less per square foot than 79% of homes in Rosemead 91770
- Bigger than 90% of homes in Rosemead 91770
- Has a bigger lot than 73% of homes in Rosemead 91770
- Newer than 78% of homes in Rosemead 91770
What homes are worth in Rosemead 91770
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 96% of homes in Rosemead 91770.
How it measures up in Rosemead 91770
The dot is this home. The mark in the middle is the typical home in Rosemead 91770.
Pricier than 96% of homes nearby
Pricier than 21% of homes nearby
Bigger than 90% of homes nearby
Bigger than 73% of homes nearby
Newer than 78% of homes nearby
| Measure | This home | Rosemead 91770 | Los Angeles County |
|---|---|---|---|
| Estimated valuepricier than | $1,313,575 | 96% of homes | 79% of homes |
| Price per ft²pricier than | $477 | 21% of homes | 28% of homes |
| Living areabigger than | 2,756 ft² | 90% of homes | 86% of homes |
| Lot sizebigger than | 0.2 ac | 73% of homes | 65% of homes |
| Year builtnewer than | 1977 | 78% of homes | 73% of homes |
About 9236 Rio Dell St
How much is 9236 Rio Dell St, Rosemead, CA worth?
The TopHap Estimate for 9236 Rio Dell St, Rosemead, CA is $1,313,575 as of Jul 14, 2026. The likely range is $1,222,652 to $1,404,498. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 9236 Rio Dell St, Rosemead, CA last sell?
9236 Rio Dell St, Rosemead, CA last sold on Mar 1, 2005 for $525,000, according to the county's recorded deed.
How big is 9236 Rio Dell St, Rosemead, CA?
9236 Rio Dell St, Rosemead, CA has 3 bedrooms, 2 bathrooms, 2,756 square feet of living space and a 0.20-acre lot.
When was 9236 Rio Dell St, Rosemead, CA built?
9236 Rio Dell St, Rosemead, CA was built in 1977, making it 49 years old. It is a conventional home. The building has 1 story.
What schools serve 9236 Rio Dell St, Rosemead, CA?
9236 Rio Dell St, Rosemead, CA is assigned to Encinita Elementary School (elementary), rated B; Rosemead High School (high), rated A-; Muscatel Middle School (middle), rated A. All sit in Rosemead Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 9236 Rio Dell St, Rosemead, CA compare to other homes in Rosemead 91770?
Among the 11,989 homes in Rosemead 91770, it is worth more than 96% of them ($1,313,575 against a typical $841,129), its price per square foot is higher than 21% of them ($477 against a typical $588), it is bigger than 90% of them (2,756 ft² against a typical 1,518 ft²), its lot is bigger than 73% of them (0.2 ac against a typical 0.16 ac) and it is newer than 78% of them (1977 against a typical 1953). Measured against all of Los Angeles County, it is worth more than 79% 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 9236 Rio Dell St, Rosemead, CA?
The 2025 property tax bill for 9236 Rio Dell St, Rosemead, CA was $9,450. The county assessed it at $731,786.
Closest homes
- 9238 Rio Dell St$1.1M78 ft · 4 bd · 2 ba · 1,763 ft² · Sold $179K · Apr 1997
- 9228 Rio Dell St80 ft · 3 bd · 3 ba · 1,938 ft² · Sold $705K · May 2005
- 9248 Rio Dell St$1M86 ft · 4 bd · 2 ba · 1,730 ft² · Sold Jan 1900
- 9250 Rio Dell St$1.1M131 ft · 5 bd · 3 ba · 1,906 ft² · Sold Jan 1900
- 9247 Rose St$797K143 ft · 2 bd · 1 ba · 906 ft² · Sold $683K · Dec 2021
- 9224 Rio Dell St146 ft · 4 bd · 2 ba · 1,868 ft² · Sold Jan 1900
- 9237 Rose St179 ft · 3 bd · 2 ba · 1,279 ft² · Sold Jan 1900
- 9241 Rose St$1.5M179 ft · 3 bd · 4 ba · 3,536 ft² · Sold Jan 1900
More homes in Rosemead 91770
- 4724 Fendyke Ave$850K3 bd · 2 ba · 1,430 ft² · Sold $932K · Aug 2026
- 8522 Village Ln$749K4 bd · 3 ba · 1,942 ft² · Sold $745K · Aug 2026
- 8335 Village Ln$759K4 bd · 3 ba · 1,942 ft² · Sold $759K · Aug 2026
- 3883 Delta Ave5 bd · 2 ba · 1,886 ft² · Sold $375K · Aug 2026
- 8809 Guess St$1.1M4 bd · 3 ba · 2,096 ft² · Sold $1.1M · Aug 2026
- 8244 Bella Rose Dr$898K4 bd · 3 ba · 2,372 ft² · Sold $1.1M · Jul 2026
- 1847 Delta Ave$599K3 bd · 2 ba · 1,183 ft² · Sold $655K · Jul 2026
- 1140 Walnut Grove Ave$525K2 bd · 3 ba · 1,415 ft² · Sold $500K · Jul 2026
- 4210 Rio Hondo Ave$1.5M3 bd · 1 ba · 1,400 ft² · Sold $1.4M · Jul 2026
- 8038 Nannestad St$950K2 bd · 1 ba · 1,092 ft² · Sold $800K · Jul 2026
- 2716 Lindy Ave$698K2 bd · 1 ba · 652 ft² · Sold $800K · Jul 2026
- 2529 Delta Ave$849K3 bd · 1 ba · 974 ft² · Sold $905K · Jul 2026
Assigned schools
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