| Primary address | 645 Belladonna Court, Sunnyvale |
| Zip code | 94086 |
| County | Santa Clara |
| Tract | 4423 |
| Parcel ID | 209-18-009 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/20/1995 |
| Sale price | $420,000 |
| Arm's length | Register |
| Property tax | $8,184 |
| Building sqft | 4,761 |
| Building class | Three and Four Family (03) |
| Acreage | 0.21 |
| Lot sqft | 9,266 |
| Units | 4 |
| Year built | 1969 |
| Stories | 2 |
| Zoning district | Medium Density Residential (R3) |
| School district | 09002 |
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:
645 Belladonna Court, Sunnyvale, CA 94086 was built in 1969 and has a total of 4,761 square feet.
What is the assessed value of 645 Belladonna Court, Sunnyvale, CA 94086 and the property tax paid?Assessed at $697,706, the tax amount paid for 645 Belladonna Court, Sunnyvale, CA 94086 is $8,184.
When was 645 Belladonna Court, Sunnyvale, CA 94086 last sold and what was the last sale price?645 Belladonna Court, Sunnyvale, CA 94086 was last sold in 09/20/1995 for $420,000.
How many residential units does this building have?This building has 4 residential unit(s).
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 645 Belladonna Court, Sunnyvale, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/20/1995 | $420,000 | Register | Register |
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 645 Belladonna Court, Sunnyvale, CA 94086. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $8,184 |
| Market value | $697,706 |
Here's the assessment & property tax history for 645 Belladonna Court, 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 | $697,706 | 1.173 | $8,184 | +3.78% |
| 2024-2025 | $684,027 | 1.1529 | $7,886 | +0.92% |
| 2023-2024 | $670,616 | 1.1652 | $7,814 | +1.66% |
| 2022-2023 | $657,467 | 1.1691 | $7,686 | +1.12% |
| 2021-2022 | $644,576 | 1.1792 | $7,601 | +1.10% |
The complete history of permits filed for 645 Belladonna Court, 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 645 Belladonna Court, 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 645 Belladonna Court, 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 | 0.24 |
| Ellis Elementary School | 5 | Public | K-5 | 695 | 0.26 |
| Njeri's Morning Glory School | NR | Private | K-5 | 0 | 0.28 |
| Helios School | NR | Private | K-8 | 28 | 0.32 |
| Triumphant Learning Center | NR | Private | PK-K | 33 | 0.55 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Helios School | NR | Private | K-8 | 28 | 0.32 |
| Adult And Community Education | NR | Public | 0 | 1.34 | |
| Marian A. Peterson Middle School | 6 | Public | 6-8 | 729 | 1.43 |
| The King's Academy | NR | Private | 6-12 | 937 | 1.45 |
| Challenger - Sunnyvale | NR | Private | PK, K-8 | 554 | 1.47 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Fremont High School | 7 | Public | 9-12 | 2,171 | 1.28 |
| Adult And Community Education | NR | Public | 0 | 1.34 | |
| North County Regional Occupational Program School | NR | Public | 9-12 | 0 | 1.39 |
| Community Day School | NR | Public | 9-12 | 7 | 1.39 |
| The King's Academy | NR | Private | 6-12 | 937 | 1.45 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 645 Belladonna Court, Sunnyvale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 474 Hawthorn Ave, Sunnyvale | 3,179 | 05/11/2015 | |
| 651 Azara Pl, Sunnyvale | 3,999 | 09/18/2014 | |
| 723 Old San Francisco Rd, Sunnyvale | 02/25/2019 | $1,432,000 | |
| 548 Firloch Ave, Sunnyvale | 4,181 | 11/06/2024 | |
| 438 Juniper CT, Sunnyvale | 10/21/2021 | ||
| 525 Firloch Ave, Sunnyvale | 3,764 | 07/05/2012 | |
| 663 Azara Pl, Sunnyvale | 4,006 | 08/03/2005 | |
| 640 Arbutus Ave, Sunnyvale | 3,825 | 08/15/2018 | $2,525,000 |
| 542 Firloch Ave, Sunnyvale | 4,127 | 10/27/2016 | |
| 559 Firloch Ave, Sunnyvale | 4,070 | 06/23/2021 | $2,500,000 |
| 502 S Fair Oaks Ave, Sunnyvale | 3,750 | 03/29/2013 | $1,227,000 |
| 528 Hawthorn Ave, Sunnyvale | 3,179 | 06/06/2013 | |
| 615 Old San Francisco Rd, Sunnyvale | 4,860 | 09/17/2025 | $3,800,000 |
| 463 Liquidambar Way, Sunnyvale | 05/07/2021 | ||
| 504 Hawthorn Ave, Sunnyvale | 3,728 | 09/02/1997 | |
| 647 E Olive Ave, Sunnyvale | 3,684 | 04/18/2019 | |
| 567 Grand Fir Ave, Sunnyvale | 4,171 | 09/12/2007 | |
| 657 Belladonna CT, Sunnyvale | 4,300 | 06/20/2016 | $2,125,000 |
| 733 Blue Sage Dr, Sunnyvale | 03/22/2004 | ||
| 559 Grand Fir Ave, Sunnyvale | 4,145 | 07/27/2023 |