Santa Clara County property record for 104 Lyell St, Los Altos, CA 94022
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,088 sqft · built 1965 |
| Lot Size | 0.05 acres (2,160 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $965,000 (Feb 2025) |
| Tax Bill | $5,179 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 170-44-004 |
| Primary APN | 170-44-004 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,088 sqft Living Area |
| 1st Floor Area | 1,088 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Custom Design |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 2,160 sqft (0.05 acres) |
| Lot Dimensions | 47 ft deep x 46 ft wide |
| Garage Type | Carport |
| Garage Area | 360 sqft |
| Carport | Carport |
| Carport Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Heating System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 104 LYELL ST |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-4044 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R318 |
| Legal Description | TRACT 3799 LASSEN ESTATES COND BOOK 182 PAGE 13 |
| Legal Subdivision | LASSEN ESTATES |
| Legal Tract | 3799 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2040 |
| Census Tract | 510300 |
Source: Santa Clara County records · APN 170-44-004
Assessment roll updated August 11, 2025 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1549 EMMONS CANYON DR, ALAMO, CA 94507-2855 |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 25, 2025 · Amount on Record |
| Deed Sale | Feb 25, 2025 · Amount on Record |
| Prior Sale | Feb 14, 1995 · Amount on Record |
| Deed Document Number | 202525769811 |
| Record Updated | Jun 08, 2026 |
Source: Santa Clara County records · Assessment roll updated August 11, 2025 · Last verified May 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) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,179.00 (+6.41%) | $305,509 (+4.04%) Land $106,811 Building $198,698 |
| 2023 | $4,867.00 (+3.91%) | $293,647 Land $102,664 Building $190,983 |
| 2022 | $4,684.00 |
Source: FEMA National Flood Hazard Layer as of January 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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.
Based on FCC filings for 537 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CWSC LOS ALTOS SUBURBAN private · serves 63,559 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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