Santa Clara County property record for 521 E Weddell Dr, Sunnyvale, CA 94089
| Property Type | General Industrial |
|---|---|
| Details | 34,000 sqft · built 1980 |
| Lot Size | 2.31 acres (100,953 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,770 (2025) |
| Deeds & Mortgages | Jan 2017 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 110-14-196 |
| Primary APN | 110-14-196 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 34,000 sqft Total Area |
| 1st Floor Area | 34,000 sqft |
| Fire Sprinklers | Fire Sprinklers |
| Elevator | Elevator |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Custom Design |
| Construction Type | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 100,953 sqft |
| Lot Dimensions | 345 ft deep x 290 ft wide |
| Cooling System | HVAC |
|---|
| Street Address | 521 E WEDDELL DR |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94089-2114 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Local Zoning Code | M1 |
| Legal Description | LOT A |
| Legal Lot Number | A |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 504807 |
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 521 E WEDDELL DR, SUNNYVALE, CA 94089-2114 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 1, 2006 |
| Deed Sale | Dec 1, 2006 |
| Prior Sale | May 24, 2005 |
| Deed Document Number | 200619208352 |
| Prior Transfer Date | Apr 10, 2000 |
| Prior Transfer Doc | 0015224517 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Jan 27, 2017 |
| Property Address | 521 E WEDDELL DR, SUNNYVALE, CA 94089-2105 |
| Document Number | 0023570020 |
| Instrument Date | Dec 12, 2016 |
| Instrument | 23570020 |
| Transaction Type | Transfer |
| Record Updated | Feb 6, 2017 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 521 E WEDDELL DR SUNNYVALE CA 940892105, SUNNYVALE, CA 94089-2105 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Sunnyvale City |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Elementary School District | Sunnyvale Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $9,288,947 (+2%) Land $3,676,115 Building $5,612,832 | |
| 2025 | $1,770.00 (+3.15%) Additional exemption filed | $9,106,812 (+4.04%) Land $3,604,035 Building $5,502,777 |
| 2023 | $1,716.00 (-4.24%) Additional exemption filed | $8,753,186 Land $3,464,087 Building $5,289,099 |
| 2022 | $1,792.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SUNNYVALE serves 157,566 people · EPA ID CA4310014 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 63 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 768 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Tekify Fiber & Wireless Fixed Wireless | 122 / 27 |
May also be available: AT&T, GeoLinks, Sail Internet, T-Mobile.
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