Santa Clara County property record for 540 Patrick Way, Los Altos, CA 94022
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 4,378 sqft · built 2025 |
| Lot Size | 0.303 acres (13,196 sqft) |
| Owner | Company Name on Record |
| Last Sale | $4,700,000 (Jun 2021) |
| Tax Bill | $60,188 (2025) |
| Deeds & Mortgages | Oct 2021 Transfer Jun 2021 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 167-27-014 |
| Primary APN | 167-27-014 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 4,378 sqft Living Area |
| Gross Area | 2,377 sqft |
| 1st Floor Area | 2,377 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2025 |
|---|---|
| Effective Year Built | Effective 2025 |
| Architectural Style | H-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 13,196 sqft (0.303 acres) |
| Lot Dimensions | 159 ft deep x 82 ft wide |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Pool Area | 1,480 sqft |
| Porch | Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 540 PATRICK WAY |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-1637 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 2439 BOOK 107 PAGE 50 PAGE 51 LOT 6 |
| Legal Subdivision | TRACT NO 2439 |
| Legal Tract | 2439 |
| Legal Lot Number | 6 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 510500 |
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 | 308 ARBOR RD, D, MENLO PARK, CA 94025-5245 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 19, 2021 | Intrafamily Transfer, Transfer |
| Jun 17, 2021 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 17, 2021 · Amount on Record |
| Deed Sale | Jun 17, 2021 · Amount on Record |
| Deed Document Number | 202124999291 |
| Last Transfer Date | Oct 4, 2021 |
| Transfer Doc | 0025137624 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Oct 19, 2021 |
| Property Address | 540 PATRICK WAY, LOS ALTOS, CA 94022-1637 |
| Document Number | 0025137624 |
| Map Reference | MB 107 PG 50&51 |
| Instrument Date | Oct 4, 2021 |
| Instrument | 25137624 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 308 ARBOR RD, MENLO PARK, CA 94025-5245 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Jun 17, 2021 |
| Property Address | 540 PATRICK WAY, LOS ALTOS, CA 94022-1637 |
| Document Number | 0024999291 |
| Map Reference | MB 107 PG 50&51 |
| Instrument Date | Jun 10, 2021 |
| Instrument | 24999291 |
| Transaction Type | Transfer |
| Record Updated | Jun 29, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 308 ARBOR RD, MENLO PARK, CA 94025-5245 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Los Altos City |
| Elementary School District | Los Altos Elementary School District (KG - 08) |
| Secondary School District | Mountain View-Los Altos Union School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,064,900 (+19.39%) Land $4,770,000 Building $1,294,900 | |
| 2025 | $60,188.00 (+21.47%) | $5,080,080 (+20.81%) Land $4,350,000 Building $730,080 |
| 2023 | $49,551.00 (-13.06%) | $4,205,000 Land $4,026,000 Building $179,000 |
| 2022 | $56,996.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 2 (2008–2021) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2021 · tidal / storm surge |
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 | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Lead | 2 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.
Source: FCC Broadband Data Collection, based on 436 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Cruzio Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: T-Mobile.
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