Santa Clara County property record for 615 Jay St, Los Altos, CA 94022
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,520 sqft · built 1956 |
| Lot Size | 0.457 acres (19,900 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $71,500 (Apr 2015) |
| Tax Bill | $41,567 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 170-20-059 |
| Primary APN | 170-20-059 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,520 sqft Living Area |
| Gross Area | 2,070 sqft |
| 1st Floor Area | 2,070 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 19,900 sqft (0.457 acres) |
| Lot Dimensions | 199 ft deep x 100 ft wide |
| Garage Area | 546 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Pool Area | 5,070 sqft |
| Porch | Slab |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 615 JAY ST |
|---|---|
| City | LOS ALTOS |
| State | CA |
| Zip | 94022-2364 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 223 EL MONTE COURT BOOK 7 PAGE 49 LOT 9 |
| Legal Subdivision | EL MONTE COURT |
| Legal Tract | 223 |
| Legal Lot Number | 9 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 510400 |
Source: Santa Clara County records · APN 170-20-059
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 Company Names on File |
|---|---|
| Mailing Address | 615 JAY ST, LOS ALTOS, CA 94022-2364 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 09, 2015 · Amount on Record |
| Deed Sale | Apr 09, 2015 · Amount on Record |
| Prior Sale | Dec 14, 2011 · Amount on Record |
| Deed Document Number | 201522911114 |
| Prior Transfer Date | Mar 30, 2015 |
| Prior Transfer Doc | 0022911114 |
| 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 is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $41,567.00 (+267.69%) | $3,422,559 (+317.24%) Land $3,008,271 Building $414,288 |
| 2023 | $11,305.00 (+2.07%) Homeowner's exemption | $820,294 Land $388,312 Building $431,982 |
| 2022 | $11,076.00 |
Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), as of January 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060855104003, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · 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 | 2 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 | 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 447 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system CA4310001, 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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