Santa Clara County property record for 10191 Stern Ave, Cupertino, CA 95014
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,040 sqft · built 1996 |
| Lot Size | 0.123 acres (5,355 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,140,000 (Jul 2011) |
| Tax Bill | $17,838 (2025) |
| Deeds & Mortgages | Oct 2018 Line of Credit |
| Flood Zone | Zone D (undetermined) |
| APN | 375-11-066 |
| Primary APN | 375-11-066 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,040 sqft Living Area |
| 1st Floor Area | 1,282 sqft |
| 2nd Floor Area | 1,758 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 5,355 sqft (0.123 acres) |
| Lot Dimensions | 105 ft deep x 51 ft wide |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | None |
| Heating System | HVAC |
|---|
| Street Address | 10191 STERN AVE |
|---|---|
| City | CUPERTINO |
| State | CA |
| Zip | 95014-3666 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 1004 BOOK 40 PAGE 29 LOT 6 |
| Legal Subdivision | MANSION GROVE |
| Legal Tract | 1004 |
| Legal Lot Number | 6 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 508004 |
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 10191 STERN AVE, CUPERTINO, CA 95014-3666 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 28, 2011 · Amount on Record |
| Deed Sale | Jul 28, 2011 · Amount on Record |
| Prior Sale | Oct 4, 2005 · Amount on Record |
| Deed Document Number | 201121258739 |
| Last Transfer Date | Nov 25, 2015 |
| Transfer Doc | 0023160773 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Property Address | 10191 STERN AVE, CUPERTINO, CA 95014-3666 |
| Document Number | 0024058128 |
| Instrument Date | Oct 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2018 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE INC |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 10191 STERN AVE CUPERTINO CA 950143666, CUPERTINO, CA 95014-3666 |
| Document Number | 0024058128 |
|---|---|
| Date | Nov 8, 2018 |
| Instrument | 24058128 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Cupertino City |
| Elementary School District | Cupertino Union Elementary School District (KG - 08) |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,460,214 (+2%) Land $1,168,174 Building $292,040 | |
| 2025 | $17,838.00 (+4.08%) | $1,431,583 (+4.04%) Land $1,145,269 Building $286,314 |
| 2023 | $17,138.00 (+0.91%) | $1,375,995 Land $1,100,798 Building $275,197 |
| 2022 | $16,984.00 |
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 D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1980–1998) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| Claims by Event |
|
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 |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SAN JOSE WATER private · serves 1,039,920 people · EPA ID CA4310011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jun 2023 |
|---|---|
| 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 229 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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