| Primary address | 640 Emerald Street, Livermore |
| Zip code | 94550 |
| County | Alameda |
| Neighborhood | Tempo |
| Parcel ID | 99-327-18 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/20/1991 |
| Sale price | $175,000 |
| Arm's length | Register |
| Current property tax | $3,585 |
| Building sqft | 1,356 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.17 |
| Units | 1 |
| Year built | 1968 |
| Stories | 1 |
| Bedrooms | 3 |
| 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:
640 Emerald Street, Livermore, CA 94550 was built in 1968 and has a total of 1,356 square feet.
What is the assessed value of 640 Emerald Street, Livermore, CA 94550 and the property tax paid?Assessed at $323,597, the tax amount paid for 640 Emerald Street, Livermore, CA 94550 is $3,664.
When was 640 Emerald Street, Livermore, CA 94550 last sold?640 Emerald Street, Livermore, CA 94550 was last sold in 07/24/2017.
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 640 Emerald Street, Livermore, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 06/20/1991 | $175,000 | Register | Register |
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 640 Emerald Street, Livermore, CA 94550. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $3,665 |
| Current property tax | $3,585 |
| Market value | $323,597 |
Here's the assessment & property tax history for 640 Emerald Street, 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 | $323,597 | 1.1325 | $3,665 | +1.79% |
| 2024-2025 | $317,254 | 1.1348 | $3,600 | -23.79% |
| 2023-2024 | $311,033 | 1.5189 | $4,724 | +34.16% |
| 2022-2023 | $304,935 | 1.1548 | $3,521 | +1.77% |
| 2021-2022 | $298,957 | 1.1572 | $3,460 | +2.67% |
The complete history of permits filed for 640 Emerald Street, 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 640 Emerald Street, 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 640 Emerald Street, 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) |
|---|---|---|---|---|---|
| Emma C. Smith Elementary School | 8 | Public | K-5 | 652 | 0.36 |
| Joe Michell K-8 School | 6 | Public | K-8 | 786 | 1.05 |
| Rancho Las Positas Elementary School | 6 | Public | K-5 | 566 | 1.35 |
| Marylin Avenue Elementary School | 5 | Public | K-5 | 358 | 1.38 |
| Sunset Elementary School | 8 | Public | K-5 | 756 | 1.57 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| William Mendenhall Middle School | 7 | Public | 6-8 | 883 | 0.60 |
| Joe Michell K-8 School | 6 | Public | K-8 | 786 | 1.05 |
| Del Valle Continuation High School | 3 | Public | 7-12 | 135 | 2.03 |
| St Michael's School | NR | Private | K-8 | 0 | 2.29 |
| St. Michael Elementary School | NR | Private | K-8 | 233 | 2.29 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Granada High School | 9 | Public | 9-12 | 2,279 | 0.87 |
| Tri-Valley Rop School | NR | Public | 9-12 | 0 | 1.48 |
| Del Valle Continuation High School | 3 | Public | 7-12 | 135 | 2.03 |
| Livermore High School | 7 | Public | 9-12 | 1,765 | 2.35 |
| Acton Academy East Bay | NR | Private | K-12 | 0 | 2.66 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 640 Emerald Street, Livermore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 667 Ruby Rd, Livermore | 1,356 | 07/19/2019 | $805,000 |
| 659 Murdell Ln, Livermore | 1,619 | 02/25/2025 | |
| 578 Ruby Rd, Livermore | 1,416 | 03/21/2022 | |
| 649 Jade Pl, Livermore | 1,689 | 06/28/2001 | |
| 165 Ruby CT, Livermore | 1,536 | 11/23/2021 | $567,500 |
| 658 Emerald St, Livermore | 1,796 | 10/06/2016 | |
| 672 Murdell Ln, Livermore | 1,580 | 04/06/2026 | |
| 675 Ruby Rd, Livermore | 1,356 | 03/19/2025 | |
| 650 Ruby Rd, Livermore | 1,976 | 08/14/2024 | |
| 580 Ruby Rd, Livermore | 1,536 | 05/23/2022 | |
| 575 Emerald St, Livermore | 1,276 | 05/10/2006 | |
| 555 Cinnabar Dr, Livermore | 1,619 | 12/19/2005 | |
| 673 Emerald St, Livermore | 1,828 | 01/30/2026 | $1,280,000 |
| 620 Zircon Way, Livermore | 2,004 | 10/13/2004 | $630,000 |
| 590 Emerald St, Livermore | 1,416 | 07/18/2022 | |
| 632 Ruby Rd, Livermore | 2,878 | 12/06/2006 | $710,000 |
| 596 Ruby Rd, Livermore | 1,488 | 07/30/2021 | |
| 139 Amber Way, Livermore | 1,488 | 10/08/2025 | $1,145,000 |
| 678 Emerald St, Livermore | 1,488 | 03/31/1999 | $260,500 |
| 143 Amber Way, Livermore | 1,496 | 08/08/2014 |