Alameda County property record for 850 Mayview Way, Livermore, CA 94550
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,086 sqft · built 1966 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $2,443 (2025) |
| Deeds & Mortgages | Oct 2021 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 99-316-55 |
| Primary APN | 99-316-55 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,086 sqft Living Area |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 6,000 sqft (0.138 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 850 MAYVIEW WAY |
|---|---|
| City | LIVERMORE |
| State | CA |
| Zip | 94550-5804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00173 BLK: TR: 2596 |
| Legal Tract | 2596 |
| Legal Lot Number | 173 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 451704 |
850 Mayview Way is owner-occupied and held in a trust since August 2021.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 850 MAYVIEW WAY, LIVERMORE, CA 94550-5804 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 12, 2021 |
| Transfer Doc | 0000337588 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 11, 2021 |
| Property Address | 850 MAYVIEW WAY, LIVERMORE, CA 94550-5804 |
| Document Number | 0000337588 |
| Map Reference | MB 48 PG 73 |
| Instrument Date | Aug 12, 2021 |
| Instrument | 2021337588 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | FNC TITLE OF CALIFORNIA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 850 MAYVIEW WAY, LIVERMORE, CA 94550-5804 |
| Document Number | 0000337589 |
|---|---|
| Date | Oct 11, 2021 |
| Instrument | 2021337589 |
| Name | HIGHTECHLENDING INC |
|---|---|
| Type | Mortgage Company |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 1.58% |
| Type Change Date | Oct 1, 2021 |
| Change Frequency | Annually |
| Index | 1-Year CMT |
The 2025 property tax bill for 850 Mayview Way was $2,443 with a homeowner's exemption.
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 | $125,395 (-3.39%) Land $40,454 Building $91,941 | ||
| 2025 | $2,443.00 Homeowner's exemption | $129,800 Land $39,661 Building $90,139 | |
| 2023 | $2,313.00 Homeowner's exemption | $124,760 Land $38,121 Building $86,639 | $1,293,570 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 850 Mayview Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
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.
The area around 850 Mayview Way 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 553 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 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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