Alameda County property record for 1046 Onyx Rd, Livermore, CA 94550
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,488 sqft · built 1969 |
| Lot Size | 0.218 acres (9,515 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,175,000 (Oct 2021) |
| Tax Bill | $15,311 (2025) |
| Deeds & Mortgages | Oct 2021 Sale & Mortgage Apr 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 99-328-58 |
| Primary APN | 99-328-58 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,488 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 9,515 sqft (0.218 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 1046 ONYX RD |
|---|---|
| City | LIVERMORE |
| State | CA |
| Zip | 94550-5138 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00102 BLK: TR: 3071 |
| Legal Subdivision | TRACT 3071 |
| Legal Tract | 3071 |
| Legal Lot Number | 102 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 451703 |
1046 Onyx Rd is owned and occupied by two individuals who bought it in October 2021.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 13, 2021 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC |
| Apr 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Apr 8, 2021 | Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 13, 2021 · Amount on File |
| Deed Sale | Oct 13, 2021 · Amount on File |
| Prior Sale | Jul 27, 2005 · Amount on File |
| Deed Document Number | 2021339894 |
| Prior Transfer Date | Sep 7, 2002 |
| Prior Transfer Doc | 0000405604 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 13, 2021 |
| Property Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Document Number | 0000339894 |
| Map Reference | MB 62 PG 28&33 |
| Instrument Date | Oct 7, 2021 |
| Instrument | 2021339894 |
| Transaction Type | Transfer |
| Record Updated | Nov 2, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Document Number | 0000339895 |
|---|---|
| Date | Oct 13, 2021 |
| Instrument | 2021339895 |
| Name | GUARANTEED RATE AFFINITY LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Transaction Type | Mortgage |
| Record Updated | Apr 28, 2021 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Name | Verified Name |
|---|---|
| Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Document Number | 0000140266 |
|---|---|
| Date | Apr 8, 2021 |
| Instrument | 2021140266 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 1046 ONYX RD, LIVERMORE, CA 94550-5138 |
| Transaction Type | Mortgage |
| Record Updated | Apr 28, 2021 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000140267 |
|---|---|
| Date | Apr 8, 2021 |
| Instrument | 2021140267 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | PORTLAND, OR 97208 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 1046 Onyx Rd was $15,311, up 1.9% from the year before.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Livermore City |
| Unified School District | Livermore Valley Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,271,843 (+2%) Land $381,553 Building $890,290 | ||
| 2025 | $15,311.00 (+1.94%) | $1,246,910 Land $374,073 Building $872,837 | |
| 2024 | $15,020.00 (+1.35%) | ||
| 2023 | $14,820.00 | $1,198,500 Land $359,550 Building $838,950 | $1,157,940 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1046 Onyx Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 1046 Onyx Rd has no burnable land within ember reach, so its wildfire risk is not rated.
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 | CALIFORNIA WATER SERVICE - LIVERMORE private · serves 60,414 people · EPA ID CA0110003 |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| Last State Inspection | Dec 2024 |
| Also Mapped Here | CITY OF LIVERMORE |
| Lead | 8 ppb (2022–2024) 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, 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 525 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures