| Primary address | 850 Iris Avenue, Sunnyvale |
| Zip code | 94086 |
| County | Santa Clara |
| Tract | 3869 |
| Parcel ID | 211-12-016 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/11/2021 |
| Sale price | $2,680,000 |
| Arm's length | Register |
| Current property tax | $33,431 |
| Building class | Single Family (01) |
| Acreage | 0.189
|
| Zoning district | Low Density Residential (R0) |
| School district | 09023 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
Assessed at $2,900,917, the tax amount paid for 850 Iris Avenue, Sunnyvale, CA 94086 is $33,511.
When was 850 Iris Avenue, Sunnyvale, CA 94086 last sold and what was the last sale price?850 Iris Avenue, Sunnyvale, CA 94086 was last sold in 06/11/2021 for $2,680,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 850 Iris Avenue, Sunnyvale, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 850 Iris Avenue, Sunnyvale, CA 94086. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $33,511 |
| Current property tax | $33,431 |
| Market value | $2,900,917 |
Here's the assessment & property tax history for 850 Iris Avenue, Sunnyvale, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2025-2026 | $2,900,917 | 1.1552 | $33,511 | +1.36% |
| 2024-2025 | $2,844,037 | 1.1625 | $33,062 | +1.02% |
| 2023-2024 | $2,788,272 | 1.1738 | $32,729 | +1.76% |
| 2022-2023 | $2,733,600 | 1.1766 | $32,164 | +125.16% |
| 2021-2022 | $1,194,426 | 1.196 | $14,285 | +1.84% |
The complete history of permits filed for 850 Iris Avenue, Sunnyvale, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 850 Iris Avenue, Sunnyvale, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | 0.2 (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Access the detailed traffic volume map for 850 Iris Avenue, Sunnyvale to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Braly Elementary School | 5 | Public | K-5 | 352 | 0.23 |
| Ponderosa Elementary School | 5 | Public | K-5 | 501 | 0.48 |
| Ellis Elementary School | 5 | Public | K-5 | 695 | 0.69 |
| Helios School | NR | Private | K-8 | 28 | 0.71 |
| Njeri's Morning Glory School | NR | Private | K-5 | 0 | 0.73 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Helios School | NR | Private | K-8 | 28 | 0.71 |
| Marian A. Peterson Middle School | 6 | Public | 6-8 | 729 | 0.97 |
| St. Lawrence Elementary and Middle School | NR | Private | PK-8 | 236 | 1.24 |
| Silicon Valley Academy | NR | Private | K-12 | 121 | 1.26 |
| Silicon Valley Academy | NR | Private | PK-8 | 146 | 1.30 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Fremont High School | 7 | Public | 9-12 | 2,171 | 1.18 |
| New Valley Continuation High School | 3 | Public | 9-12 | 169 | 1.21 |
| Silicon Valley Academy | NR | Private | K-12 | 121 | 1.26 |
| Adult And Community Education | NR | Public | 0 | 1.31 | |
| North County Regional Occupational Program School | NR | Public | 9-12 | 0 | 1.33 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 850 Iris Avenue, Sunnyvale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 991 Bellomo Ave, Sunnyvale | 06/14/2007 | ||
| 877 Lusterleaf Dr, Sunnyvale | |||
| 828 Goldenrod CT, Sunnyvale | 01/08/2018 | ||
| 1009 S Wolfe Rd, Sunnyvale | 6,545 | 01/18/2022 | |
| 694 Gail Ave, Sunnyvale | 02/27/2025 | ||
| 850 Gladiola Dr, Sunnyvale | 11/16/2018 | $1,710,000 | |
| 906 Gail Ave, Sunnyvale | 05/15/2025 | ||
| 875 S Wolfe Rd, Sunnyvale | 05/06/2020 | ||
| 843 S Wolfe Rd, Sunnyvale | 07/31/1995 | $250,000 | |
| 861 Jasmine Dr, Sunnyvale | 08/14/2015 | $1,335,000 | |
| 940 Linden Ave, Sunnyvale | 62,634 | 11/16/2012 | |
| 871 S Wolfe Rd, Sunnyvale | 12/06/2013 | $860,000 | |
| 867 S Wolfe Rd, Sunnyvale | 10/01/2003 | $560,000 | |
| 844 Gladiola Dr, Sunnyvale | 09/16/2014 | ||
| 849 S Wolfe Rd, Sunnyvale | 02/26/2020 | ||
| 806 Gary Ave, Sunnyvale | 12/01/2023 | ||
| 861 E El Camino Real, Sunnyvale | 94,816 | 03/20/2017 | $3,036,000 |
| 832 Gladiola Dr, Sunnyvale | 02/10/2021 |