18221 GRANITE AVE
Valuation
Tax & Assessment
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.Foreclosure Filings(4)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Riverside Unified School District
Neighborhood · ZIP 92508These 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
18221 Granite Ave 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 77% of homes in Woodcrest
- Smaller than 65% of homes in Woodcrest
- Has a bigger lot than 90% of homes in Riverside 92508
- Older than 76% of homes in Riverside 92508
What homes are worth in Riverside 92508
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 25% of homes in Riverside 92508.
How it measures up in Riverside 92508
The dot is this home. The mark in the middle is the typical home in Riverside 92508.
Pricier than 25% of homes nearby
Pricier than 56% of homes nearby
Bigger than 35% of homes nearby
Bigger than 90% of homes nearby
Newer than 24% of homes nearby
| Measure | This home | Woodcrest | Riverside 92508 | Riverside County |
|---|---|---|---|---|
| Estimated valuepricier than | $658,081 | 23% of homes | 25% of homes | 66% of homes |
| Price per ft²pricier than | $320 | 50% of homes | 56% of homes | 55% of homes |
| Living areabigger than | 2,057 ft² | 35% of homes | 35% of homes | 62% of homes |
| Lot sizebigger than | 0.92 ac | 58% of homes | 90% of homes | 84% of homes |
| Year builtnewer than | 1989 | 49% of homes | 24% of homes | 47% of homes |
About 18221 Granite Ave
How much is 18221 Granite Ave, Riverside, CA worth?
The TopHap Estimate for 18221 Granite Ave, Riverside, CA is $658,081 as of Jul 14, 2026. The likely range is $605,578 to $710,583. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 18221 Granite Ave, Riverside, CA last sell?
18221 Granite Ave, Riverside, CA last sold on Feb 26, 2014 for $301,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 18221 Granite Ave, Riverside, CA?
18221 Granite Ave, Riverside, CA has 3 bedrooms, 2 bathrooms, 2,057 square feet of living space and a 0.92-acre lot.
When was 18221 Granite Ave, Riverside, CA built?
18221 Granite Ave, Riverside, CA was built in 1989, making it 37 years old. It is a traditional/old home. The building has 1 story.
What schools serve 18221 Granite Ave, Riverside, CA?
18221 Granite Ave, Riverside, CA is assigned to Frank Augustus Miller Middle School (middle), rated A-; Martin Luther King High School (high), rated A; Woodcrest Elementary School (elementary), rated B+. All sit in Riverside Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 18221 Granite Ave, Riverside, CA compare to other homes in Riverside 92508?
Among the 10,165 homes in Riverside 92508, it is worth more than 25% of them ($658,081 against a typical $718,985), its price per square foot is higher than 56% of them ($320 against a typical $307), it is bigger than 35% of them (2,057 ft² against a typical 2,416 ft²), its lot is bigger than 90% of them (0.92 ac against a typical 0.2 ac) and it is newer than 24% of them (1989 against a typical 1999). Measured against all of Riverside County, it is worth more than 66% 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 18221 Granite Ave, Riverside, CA?
The 2025 property tax bill for 18221 Granite Ave, Riverside, CA was $4,108. The county assessed it at $376,349.
Closest homes
- 18233 Granite Ave$745K132 ft · 4 bd · 3 ba · 2,487 ft² · Sold $605K · Sep 2020
- 18179 Granite Ave$565K132 ft · 3 bd · 2 ba · 1,790 ft² · Sold $305K · Aug 2014
- 18245 Granite Ave$554K249 ft · 4 bd · 1.8 ba · 1,728 ft² · Sold Jan 1900
- 18200 Dallas Ave$639K302 ft · 3 bd · 1.8 ba · 1,839 ft² · Sold $495K · Nov 2005
- 18135 Granite Ave$568K264 ft · 4 bd · 2 ba · 1,871 ft² · Sold $8K · Aug 2004
- 18226 Dallas Ave$580K329 ft · 4 bd · 2 ba · 2,494 ft² · Sold Jan 1900
- 331 ft · 0.89 ac · Sold Jan 1900
- 357 ft · 0.9 ac · Sold Jan 1900
More homes in Riverside 92508
- 20202 Dayton St$890K4 bd · 3 ba · 3,098 ft² · Sold $885K · Aug 2026
- 19662 Shadowbrook Way$925K6 bd · 4.5 ba · 3,685 ft² · Sold $925K · Aug 2026
- 19640 Allenhurst St$748K4 bd · 2.5 ba · 2,324 ft² · Sold $748K · Aug 2026
- 19414 Arenal Way5 bd · 3 ba · 2,519 ft² · Sold $715K · Aug 2026
- 19201 Marmalade Ct$699K4 bd · 2.5 ba · 1,941 ft² · Sold $750K · Aug 2026
- 19350 Totem Ct$755K4 bd · 2.8 ba · 1,840 ft² · Sold $600K · Aug 2026
- 9584 Glenmore Forest Dr0.1 ac · Sold $716K · Aug 2026
- 19830 Westerly Dr$720K4 bd · 3 ba · 2,131 ft² · Sold $720K · Aug 2026
- 8405 Manhasset St$769K4 bd · 2.5 ba · 3,096 ft² · Sold $800K · Aug 2026
- 8710 Windmill Pl$809K4 bd · 3.5 ba · 3,741 ft² · Sold $942K · Aug 2026
- 14420 Merlot Ct$2.1M5 bd · 5.5 ba · 6,785 ft² · Sold $2.1M · Aug 2026
- 19130 El Gallo St0.22 ac · Sold $739K · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 18221 Granite Ave 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