Contra Costa County property record for 1000 Upper Happy Valley Rd, Lafayette, CA 94549 · Last verified July 2026
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 18,015 sqft · built 1950 |
| Lot Size | 7.2 acres (314,067 sqft) |
| Owner | Company Name on File |
| Tax Bill | $7,382 (2025) |
| Deeds & Mortgages | Aug 2019 Mortgage Aug 2019 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 248-010-014-4 |
| Primary APN | 248-010-014-4 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 18,015 sqft Gross Area |
| 1st Floor Area | 18,015 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 314,067 sqft |
| Street Address | 1000 UPPER HAPPY VALLEY RD |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-2830 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Legal Description | POR RANCHO EL NIDO |
| Legal Subdivision | EL NIDO RHO |
| Legal Lot Number | 9,10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 348000 |
Source: Contra Costa County records · APN 248-010-014-4
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 1 HILLER DR, OAKLAND, CA 94618-2301 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Aug 08, 2019 | Grant Deed, Mortgage CALIFORNIA ENT DEV AUTH |
| Aug 08, 2019 | Grant Deed, Mortgage CALIFORNIA ENT DEV AUTH |
| Aug 08, 2019 | Grant Deed, Mortgage CALIFORNIA ENT DEV AUTH |
| Aug 08, 2019 | Grant Deed, Transfer CHICAGO TITLE COMPANY CONCORD, CHICAGO TITLE CO CONCORD |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 08, 2019 |
| Property Address | 1000 UPPER HAPPY VALLEY RD, LAFAYETTE, CA 94549-2830 |
| Instrument Date | Aug 08, 2019 |
| Instrument | 125201 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2019 |
| Title Company | CHICAGO TITLE COMPANY CONCORD, CHICAGO TITLE CO CONCORD |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1000 UPPER HAPPY VALLEY RD LAFAYETTE CA 945492830, LAFAYETTE, CA 94549-2830 |
| Document Number | 0000125201 |
|---|---|
| Date | Aug 08, 2019 |
| Instrument | 125201 |
| Name | CALIFORNIA ENT DEV AUTH |
|---|---|
| Address | 2150 RIVER PLAZA DR, SACRAMENTO, CA 95833-3883 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 08, 2019 |
| Property Address | 1000 UPPER HAPPY VALLEY RD, LAFAYETTE, CA 94549-2830 |
| Instrument Date | Aug 08, 2019 |
| Instrument | 125201 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2019 |
| Title Company | CHICAGO TITLE COMPANY CONCORD, CHICAGO TITLE CO CONCORD |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1000 UPPER HAPPY VALLEY RD LAFAYETTE CA 945492830, LAFAYETTE, CA 94549-2830 |
| Document Number | 0000125201 |
|---|---|
| Date | Aug 08, 2019 |
| Instrument | 125201 |
| Name | CALIFORNIA ENT DEV AUTH |
|---|---|
| Address | 2150 RIVER PLAZA DR, SACRAMENTO, CA 95833-3883 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 08, 2019 |
| Property Address | 1000 UPPER HAPPY VALLEY RD, LAFAYETTE, CA 94549-2830 |
| Instrument Date | Aug 08, 2019 |
| Instrument | 125201 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2019 |
| Title Company | CHICAGO TITLE COMPANY CONCORD, CHICAGO TITLE CO CONCORD |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1000 UPPER HAPPY VALLEY RD LAFAYETTE CA 945492830, LAFAYETTE, CA 94549-2830 |
| Document Number | 0000125201 |
|---|---|
| Date | Aug 08, 2019 |
| Instrument | 125201 |
| Name | CALIFORNIA ENT DEV AUTH |
|---|---|
| Address | 2150 RIVER PLAZA DR, SACRAMENTO, CA 95833-3883 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 08, 2019 |
| Property Address | 1000 UPPER HAPPY VALLEY RD, LAFAYETTE, CA 94549-2830 |
| Document Number | 0000125202 |
| Instrument Date | Aug 01, 2019 |
| Instrument | 125202 |
| Transaction Type | Transfer |
| Record Updated | Oct 08, 2020 |
| Title Company | CHICAGO TITLE COMPANY CONCORD, CHICAGO TITLE CO CONCORD |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1000 UPPER HAPPY VALLEY RD LAFAYETTE CA 945492830, LAFAYETTE, CA 94549-2830 |
| Investor | Possibly a Property Investor |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Lafayette City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Lafayette Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $21,775,135 (+2.19%) Land $3,322,571 Building $18,452,564 | |
| 2025 | $7,382.00 (+5.49%) Additional exemption filed | $21,309,131 (+3.66%) Land $3,257,423 Building $18,051,708 |
| 2023 | $6,998.00 (+3.58%) Additional exemption filed | $20,556,415 Land $3,130,934 Building $17,425,481 |
| 2022 | $6,756.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133480002, 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 | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AH, within 500 ft |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 4 (1980–2010) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Jan 2010, rainfall accumulation |
| Wildfire Risk | Low above 32% of the US · above 19% of California |
|---|---|
| Wildfire Likelihood | About 1 in 4,545 per year |
| Exposure | Direct burnable vegetation at the parcel |
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 174 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
May also be available at this address: AT&T, Etheric Communications, LLC.. Availability varies by address; speeds are provider-advertised maximums, not measured.
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