Santa Clara County property record for 446 Topaz Ter, Sunnyvale, CA 94089
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 3 ba · 1,390 sqft · built 2011 |
| Lot Size | 0.047 acres (2,041 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $549,750 (May 2011) |
| Tax Bill | $8,487 (2025) |
| Deeds & Mortgages | May 2021 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 110-58-034 |
| Primary APN | 110-58-034 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Stories | 3 Stories |
| Building Area | 1,390 sqft Living Area |
| 1st Floor Area | 204 sqft |
| 2nd Floor Area | 646 sqft |
| Year Built | Built 2011 |
|---|---|
| Effective Year Built | Effective 2011 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 2,041 sqft (0.047 acres) |
| Garage Area | 422 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 446 TOPAZ TER |
|---|---|
| City | SUNNYVALE |
| State | CA |
| Zip | 94089-2192 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R4-PD |
| Legal Description | TRACT 9872 ENCINAL CONDO PLAN BOOK 837 PAGE 50 |
| Legal Subdivision | ENCINAL CONDO PLAN |
| Legal Tract | 9872 |
| Legal Lot Number | 5 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 504807 |
446 Topaz Ter, a condominium, is owned and occupied by two individuals who acquired it in April 2021.
Source: Santa Clara County records, as of May 6, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 446 TOPAZ TER, SUNNYVALE, CA 94089-2192 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 31, 2011 · Amount on File |
| Deed Sale | May 31, 2011 · Amount on File |
| Deed Document Number | 201192856 |
| Last Transfer Date | Apr 16, 2021 |
| Transfer Doc | 0024977661 |
| Record Updated | Jun 8, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | May 28, 2021 |
| Property Address | 446 TOPAZ TER, SUNNYVALE, CA 94089-2192 |
| Document Number | 0024977661 |
| Map Reference | MB 837 PG 50-53 |
| Instrument Date | Apr 16, 2021 |
| Instrument | 24977661 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2021 |
| Title Company | TITLE365 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 446 TOPAZ TER, SUNNYVALE, CA 94089-2192 |
| Document Number | 0024977662 |
|---|---|
| Date | May 28, 2021 |
| Instrument | 24977662 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Apr 1, 2051 |
The 2025 property tax bill for 446 Topaz Ter was $8,487.
Source: Santa Clara County assessment roll, as of August 11, 2025
| 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 |
|---|---|---|
| 2025 | $8,487.00 | $704,518 Land $352,259 Building $352,259 |
| 2023 | $8,111.00 (+1.53%) | $677,162 Land $338,581 Building $338,581 |
| 2022 | $7,989.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 446 Topaz Ter in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| 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.
The area around 446 Topaz Ter has no burnable land within ember reach, so its wildfire risk is not rated.
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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