Santa Clara County property record for 278 Tyrella Ave, Mountain View, CA 94043
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 9,285 sqft · built 1964 |
| Lot Size | 0.434 acres (18,900 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $33,775 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 160-32-005 |
| Primary APN | 160-32-005 |
|---|
| Units | 12 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 9,285 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 18,900 sqft (0.434 acres) |
| Lot Dimensions | 189 ft deep x 100 ft wide |
| Garage Area | 12 sqft |
| Pool Type | Pool with Hot Tub/Spa |
| Cooling System | None |
|---|
| Street Address | 278 TYRELLA AVE |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94043-3956 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | R3-1* |
| Legal Subdivision | HAMWOOD |
| Legal Lot Number | 35 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 509109 |
278 Tyrella Ave, a residential property, is held in a trust since June 2014.
Source: Santa Clara County records, as of August 31, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1020 CORPORATION WAY, 100, PALO ALTO, CA 94303-4317 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 30, 2002 |
| Deed Sale | Oct 30, 2002 |
| Deed Document Number | 200216575788 |
| Last Transfer Date | Jun 10, 2014 |
| Transfer Doc | 0022649430 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 278 Tyrella Ave was $33,775.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Mountain View City |
| Elementary School District | Mountain View Whisman Elementary School District (KG - 08) |
| Secondary School District | Mountain View-Los Altos Union School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,817,206 (+2%) Land $1,034,106 Building $1,783,100 | |
| 2025 | $33,775.00 | $2,761,968 Land $1,013,830 Building $1,748,138 |
| 2023 | $31,548.00 (+0.28%) | $2,654,718 Land $974,462 Building $1,680,256 |
| 2022 | $31,460.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 278 Tyrella Ave in Zone X, where a levee reduces flood risk.
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 | 1 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 278 Tyrella Ave 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 MOUNTAIN VIEW serves 81,340 people · EPA ID CA4310007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| 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 | None 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 359 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks, Sail Internet, Verizon.
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