Santa Clara County property record for 232 Delphi Cir, Los Altos, CA 94022 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,197 sqft · built 1981 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,673,000 (May 2011) |
| Tax Bill | $41,247 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 170-12-078 |
| Primary APN | 170-12-078 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,197 sqft Living Area |
| Gross Area | 3,180 sqft |
| 1st Floor Area | 1,740 sqft |
| 2nd Floor Area | 1,440 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Custom Design |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 9,000 sqft (0.207 acres) |
| Lot Dimensions | 120 ft deep x 75 ft wide |
| Garage Area | 640 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Pool Area | 7,930 sqft |
| Porch | None |
| Heating System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 232 DELPHI CIR |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-1250 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 6594 BOOK 444 PAGE 7 PAGE 8 LOT 32 |
| Legal Tract | 6594 |
| Legal Lot Number | 32 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 510400 |
Source: Santa Clara County records · APN 170-12-078
Assessment roll updated July 27, 2026 · Last verified August 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 | 232 DELPHI CIR, LOS ALTOS, CA 94022-1250 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 06, 2011 · Amount on Record |
| Deed Sale | May 06, 2011 · Amount on Record |
| Deed Document Number | 201168302 |
| Prior Transfer Date | Aug 21, 2002 |
| Prior Transfer Doc | 0016467338 |
| Record Updated | Sep 20, 2026 |
Source: Santa Clara County records · Assessment roll updated July 27, 2026 · Last verified August 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 is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,493,064 (+2%) Land $1,437,475 Building $2,055,589 | |
| 2025 | $41,247.00 (+4.73%) Homeowner's exemption | $3,424,574 (+4.04%) Land $1,409,290 Building $2,015,284 |
| 2023 | $39,384.00 (-0.95%) Homeowner's exemption | $3,291,595 Land $1,354,566 Building $1,937,029 |
| 2022 | $39,761.00 |
Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), updated January 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060855104001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond 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, availability as of December 31, 2025 · Published October 2026 · based on 512 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Cruzio Internet | Fixed Wireless (unlicensed) | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: Ridge Wireless, T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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