Santa Clara County property record for 101 Lyell St, Los Altos, CA 94022
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,060 sqft · built 2014 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | Owner Name on File |
| Last Sale | $1,150,500 (Nov 2012) |
| Tax Bill | $32,867 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 170-40-012 |
| Primary APN | 170-40-012 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,060 sqft Living Area |
| Gross Area | 931 sqft |
| 1st Floor Area | 2,060 sqft |
| Year Built | Built 2014 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 101 LYELL ST |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-4045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | BLK 30 LOT 14 BOOK M PAGE 1 |
| Legal Subdivision | LOS ALTOS MAP 03 |
| Legal Block | 30 |
| Legal Lot Number | 14 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 510300 |
Source: Santa Clara County assessment roll, as of July 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 101 LYELL ST, LOS ALTOS, CA 94022-4045 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 26, 2012 · Amount on Record |
| Deed Sale | Nov 26, 2012 · Amount on Record |
| Prior Sale | Nov 15, 2012 |
| Deed Document Number | 21968600 |
| Record Updated | Jun 8, 2026 |
Source: Santa Clara County assessment roll, as of July 1, 2025
| 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 |
|---|---|---|
| 2025 | $32,867.00 (+5.42%) Homeowner's exemption | $2,703,832 (+4.04%) Land $1,416,679 Building $1,287,153 |
| 2023 | $31,176.00 (+1.03%) Homeowner's exemption | $2,598,840 Land $1,361,668 Building $1,237,172 |
| 2022 | $30,857.00 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 537 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 Internet Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
May also be available: California Internet, T-Mobile USA.
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