| Primary address | 834 Henderson Avenue, Sunnyvale |
| Zip code | 94086 |
| County | Santa Clara |
| Tract | 3427 |
| Parcel ID | 213-28-050 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $2,953 |
| Building class | Single Family (01) |
| Acreage | 0.149
|
| 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 $255,670, the tax amount paid for 834 Henderson Avenue, Sunnyvale, CA 94086 is $2,953.
When was 834 Henderson Avenue, Sunnyvale, CA 94086 last sold?834 Henderson Avenue, Sunnyvale, CA 94086 was last sold in 07/02/2003.
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 834 Henderson Avenue, Sunnyvale, including title documents, transfer conditions, mortgages and liens.
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 834 Henderson Avenue, Sunnyvale, CA 94086. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $2,953 |
| Market value | $255,670 |
Here's the assessment & property tax history for 834 Henderson 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 | $255,670 | 1.1552 | $2,953 | +1.36% |
| 2024-2025 | $250,657 | 1.1625 | $2,914 | +1.02% |
| 2023-2024 | $245,743 | 1.1738 | $2,885 | +1.76% |
| 2022-2023 | $240,925 | 1.1766 | $2,835 | +0.34% |
| 2021-2022 | $236,202 | 1.196 | $2,825 | +1.85% |
The complete history of permits filed for 834 Henderson 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 834 Henderson 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 834 Henderson 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) |
|---|---|---|---|---|---|
| Ponderosa Elementary School | 5 | Public | K-5 | 501 | 0.24 |
| St. Lawrence Elementary and Middle School | NR | Private | PK-8 | 236 | 0.59 |
| St. Lawrence Elementary and Middle School | NR | Private | PK-8 | 236 | 0.59 |
| Braly Elementary School | 5 | Public | K-5 | 352 | 0.84 |
| Monticello Academy | NR | Private | K | 12 | 0.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St. Lawrence Elementary and Middle School | NR | Private | PK-8 | 236 | 0.59 |
| Marian A. Peterson Middle School | 6 | Public | 6-8 | 729 | 0.77 |
| Silicon Valley Academy | NR | Private | K-12 | 121 | 0.92 |
| Silicon Valley Academy | NR | Private | PK-8 | 146 | 0.97 |
| School of Choice | NR | Private | 6-12 | 0 | 1.02 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| New Valley Continuation High School | 3 | Public | 9-12 | 169 | 0.57 |
| Silicon Valley Academy | NR | Private | K-12 | 121 | 0.92 |
| School of Choice | NR | Private | 6-12 | 0 | 1.02 |
| Adrian Wilcox High School | 7 | Public | 9-12 | 1,859 | 1.15 |
| Llatino High School | NR | Private | 9-12 | 0 | 1.25 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 834 Henderson Avenue, Sunnyvale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 818 Sugarpine Ave, Sunnyvale | 08/27/2010 | ||
| 914 Primrose Ave, Sunnyvale | 03/27/2025 | ||
| 1080 Lily Ave, Sunnyvale | 12/23/2025 | ||
| 1088 Lily Ave, Sunnyvale | 09/12/2017 | ||
| 1066 Lily Ave, Sunnyvale | 02/22/2012 | ||
| 1063 Marigold CT, Sunnyvale | 04/30/2013 | ||
| 910 Mangrove Ave, Sunnyvale | 08/07/2006 | ||
| 924 Rosette CT, Sunnyvale | 11/21/2024 | ||
| 820 Sugarpine Ave, Sunnyvale | |||
| 830 Henderson Ave, Sunnyvale | 06/01/2018 | $1,786,000 | |
| 1059 Paintbrush Dr, Sunnyvale | 01/26/2023 | ||
| 992 Ponderosa Ave, Sunnyvale | 3,792 | 03/25/2025 | |
| 950 S Wolfe Rd, Sunnyvale | 10/24/2025 | ||
| 910 Primrose Ave, Sunnyvale | 04/21/2008 | ||
| 1058 Oleander CT, Sunnyvale | 10/17/2019 | $1,550,000 | |
| 996 Ponderosa Ave, Sunnyvale | 3,792 | 03/25/2025 | |
| 828 Henderson Ave, Sunnyvale | 07/26/2023 | ||
| 942 Ponderosa Ave, Sunnyvale | 19,843 | 04/26/2013 | $122,000 |
| 1067 Oleander CT, Sunnyvale | |||
| 1064 Oleander CT, Sunnyvale | 05/23/2024 |