Santa Clara County property record for 475 Border Hill Rd, Los Altos, CA 94024
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,932 sqft · built 1975 |
| Lot Size | 0.468 acres (20,400 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $4,513 (2025) |
| Deeds & Mortgages | Sep 2026 Transfer Sep 2026 Transfer |
| Flood Zone | Zone D (undetermined) |
| APN | 336-06-030 |
| Primary APN | 336-06-030 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,932 sqft Living Area |
| 1st Floor Area | 1,492 sqft |
| 2nd Floor Area | 1,440 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 20,400 sqft (0.468 acres) |
| Lot Dimensions | 170 ft deep x 120 ft wide |
| Terrain | Gentle Slope |
| Garage Area | 670 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Pool Area | 4,000 sqft |
| Porch | Porch |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 475 BORDER HILL RD |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94024-4749 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1E-2 |
| Legal Description | LOT A |
| Legal Subdivision | HALE RANCH |
| Legal Lot Number | A |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 511702 |
Source: Santa Clara County records, as of September 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 475 BORDER HILL RD, LOS ALTOS, CA 94024-4749 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Sep 4, 2026 | Affidavit of Death of Trustee, Transfer |
| Sep 4, 2026 | Affidavit of Death of Trustee, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Aug 28, 2026 |
| Transfer Doc | 0026047706 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 4, 2026 |
| Property Address | 475 BORDER HILL RD, LOS ALTOS, CA 94024-4749 |
| Document Number | 0026047706 |
| Instrument Date | Aug 28, 2026 |
| Instrument | 202626047706 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 475 BORDER HILL RD, LOS ALTOS, CA 94024-4749 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Sep 4, 2026 |
| Property Address | 475 BORDER HILL RD, LOS ALTOS, CA 94024-4749 |
| Document Number | 0026047707 |
| Instrument Date | Aug 28, 2026 |
| Instrument | 202626047707 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 475 BORDER HILL RD, LOS ALTOS, CA 94024-4749 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| 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 | $294,402 (+2%) Land $60,061 Building $234,341 | |
| 2025 | $4,513.00 (+0.04%) Homeowner's exemption | $288,631 (+4.04%) Land $58,884 Building $229,747 |
| 2023 | $4,511.00 (+0.92%) Homeowner's exemption | $277,426 Land $56,599 Building $220,827 |
| 2022 | $4,470.00 |
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 D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 7 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 | Low lower than 97% of the US · lower than 97.8% 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 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Cruzio, GeoLinks, Ridge Wireless, T-Mobile.
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