Santa Clara County property record for 171 del Monte Ave, Los Altos, CA 94022
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,619 sqft · built 2015 |
| Lot Size | 0.177 acres (7,750 sqft) |
| Owner | Individual Name on File |
| Last Sale | $3,550,000 (Sep 2015) |
| Tax Bill | $50,565 (2025) |
| Deeds & Mortgages | May 2020 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 167-17-033 |
| Primary APN | 167-17-033 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,619 sqft Living Area |
| 1st Floor Area | 1,639 sqft |
| 2nd Floor Area | 673 sqft |
| Basement Area | 1,307 sqft |
| Year Built | Built 2015 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 7,750 sqft (0.177 acres) |
| Lot Dimensions | 125 ft deep x 62 ft wide |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 171 DEL MONTE AVE |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-1205 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | BLK 5 LOT 17 BOOK U PAGE 30 |
| Legal Subdivision | LOS ALTOS PARK |
| Legal Block | 5 |
| Legal Lot Number | 17 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 510500 |
Source: Santa Clara County records · APN 167-17-033
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 171 DEL MONTE AVE, LOS ALTOS, CA 94022-1205 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 30, 2015 · Amount on Record |
| Deed Sale | Sep 30, 2015 · Amount on Record |
| Prior Sale | Oct 03, 2016 |
| Deed Document Number | 0023095336 |
| Last Transfer Date | May 08, 2020 |
| Transfer Doc | 0024474113 |
| Record Updated | Jun 08, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | May 08, 2020 |
| Property Address | 171 DEL MONTE AVE, LOS ALTOS, CA 94022-1205 |
| Document Number | 0024474113 |
| Map Reference | MB U PG 30 |
| Instrument Date | Apr 27, 2020 |
| Instrument | 24474113 |
| Transaction Type | Transfer |
| Record Updated | Oct 13, 2022 |
| Title Company | LAWYERS TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 171 DEL MONTE AVE, LOS ALTOS, CA 94022-1205 |
| Document Number | 0024474114 |
|---|---|
| Date | May 08, 2020 |
| Instrument | 24474114 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2050 |
Source: Santa Clara County records · Assessment roll updated July 1, 2025 · Last verified October 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $50,565.00 (+5.44%) Homeowner's exemption | $4,202,475 (+4.04%) Land $2,959,491 Building $1,242,984 |
| 2023 | $47,957.00 (+0.68%) Homeowner's exemption | $4,039,289 Land $2,844,571 Building $1,194,718 |
| 2022 | $47,633.00 |
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 | 3 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 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 531 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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