| Primary address | 863 Los Alamos Avenue, Livermore |
| Zip code | 94550 |
| County | Alameda |
| Neighborhood | Sunset |
| Parcel ID | 99-306-79 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/04/2025 |
| Sale price | $1,300,000 |
| Arm's length | Register |
| Current property tax | $4,855 |
| Building sqft | 2,054 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.14 |
| Units | 1 |
| Year built | 1963 |
| Stories | 1 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Zoning district | Low Density Residential (RL) |
| School district | Livermore Vly JT Unif SCH |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
863 Los Alamos Avenue, Livermore, CA 94550 was built in 1963 and has a total of 2,054 square feet.
What is the assessed value of 863 Los Alamos Avenue, Livermore, CA 94550 and the property tax paid?Assessed at $435,726, the tax amount paid for 863 Los Alamos Avenue, Livermore, CA 94550 is $4,934.
When was 863 Los Alamos Avenue, Livermore, CA 94550 last sold and what was the last sale price?863 Los Alamos Avenue, Livermore, CA 94550 was last sold in 09/04/2025 for $1,300,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 863 Los Alamos Avenue, Livermore, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 863 Los Alamos Avenue, Livermore, CA 94550. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $4,935 |
| Current property tax | $4,855 |
| Market value | $435,726 |
Here's the assessment & property tax history for 863 Los Alamos Avenue, Livermore, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2025-2026 | $435,726 | 1.1325 | $4,935 | +1.79% |
| 2024-2025 | $427,185 | 1.1348 | $4,848 | -23.79% |
| 2023-2024 | $418,809 | 1.5189 | $6,361 | +34.16% |
| 2022-2023 | $410,599 | 1.1548 | $4,742 | +1.79% |
| 2021-2022 | $402,547 | 1.1572 | $4,658 | +2.65% |
The complete history of permits filed for 863 Los Alamos Avenue, Livermore, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Livermore so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Livermore and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Livermore and see how their prices compare.
Create a free account to unlock extended information for 863 Los Alamos Avenue, Livermore, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Access the detailed traffic volume map for 863 Los Alamos Avenue, Livermore to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Joe Michell K-8 School | 6 | Public | K-8 | 786 | 0.24 |
| Emma C. Smith Elementary School | 8 | Public | K-5 | 652 | 0.59 |
| Sunset Elementary School | 8 | Public | K-5 | 756 | 0.80 |
| Marylin Avenue Elementary School | 5 | Public | K-5 | 358 | 1.13 |
| Sunset Christian School | NR | Private | PK, K-3 | 64 | 1.25 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Joe Michell K-8 School | 6 | Public | K-8 | 786 | 0.24 |
| William Mendenhall Middle School | 7 | Public | 6-8 | 883 | 0.49 |
| Del Valle Continuation High School | 3 | Public | 7-12 | 135 | 1.32 |
| St Michael's School | NR | Private | K-8 | 0 | 1.62 |
| St. Michael Elementary School | NR | Private | K-8 | 233 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Granada High School | 9 | Public | 9-12 | 2,279 | 0.46 |
| Tri-Valley Rop School | NR | Public | 9-12 | 0 | 0.68 |
| Del Valle Continuation High School | 3 | Public | 7-12 | 135 | 1.32 |
| Livermore High School | 7 | Public | 9-12 | 1,765 | 1.64 |
| Vine And Branches Christian Schools | NR | Private | 1-12 | 6 | 2.51 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 863 Los Alamos Avenue, Livermore.