| Primary address | 854 Adamsgrove Avenue, Walnut |
| Zip code | 91789 |
| County | Los Angeles |
| Municipality | Diamond Bar |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/06/2025 |
| Sale price | $1,120,000 |
| Arm's length | Register |
| Current property tax | $2,390 |
| Building sqft | 2,473 |
| Building class | Single Family Residence with Pool (0101) |
| Acreage | 0.207
|
| Units | 1 |
| Year built | 1965 |
| Year last altered | Register |
| Bedrooms | 5 |
| Bathrooms | 2 |
| Heating/AC | Central refrigeration & heating |
| Pool | Yes |
| Zoning district | Low Medium Density Residential (RLM) |
| Weed hazard | No |
| School district | Walnut Valley Unified School District |
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:
854 Adamsgrove Avenue, Walnut, CA 91789 was built in 1965 and has a total of 2,473 square feet.
What is the assessed value of 854 Adamsgrove Avenue, Walnut, CA 91789 and the property tax paid?Assessed at $135,838, the tax amount paid for 854 Adamsgrove Avenue, Walnut, CA 91789 is $1,590.
When was 854 Adamsgrove Avenue, Walnut, CA 91789 last sold and what was the last sale price?854 Adamsgrove Avenue, Walnut, CA 91789 was last sold in 06/06/2025 for $1,120,000.
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 854 Adamsgrove Avenue, Walnut, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 06/06/2025 | $1,120,000 | 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 854 Adamsgrove Avenue, Walnut, CA 91789. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $1,591 |
| Current property tax | $2,390 |
| Market value | $135,838 |
| Tax per sqft | $1 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 06221 | County Sanitation District #21 | Register |
| 14651 | Diamond Bar District #38 | Register |
| 02824 | Diamond Bar Lighting District | Register |
| 06181 | Greater L.A. County Vector Control District | Register |
| 03694 | La County Regional Park And Open Space District | Register |
Here's the assessment & property tax history for 854 Adamsgrove Avenue, Walnut, 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 | $135,838 | 1.1711 | $1,591 | +3.43% |
| 2024-2025 | $133,176 | 1.1549 | $1,538 | +2.57% |
| 2023-2024 | $130,565 | 1.1485 | $1,500 | +2.10% |
| 2022-2023 | $128,006 | 1.1474 | $1,469 | +1.78% |
| 2021-2022 | $125,497 | 1.1502 | $1,443 | +1.28% |
The complete history of permits filed for 854 Adamsgrove Avenue, Walnut, including new construction or demolition permits, complaints, 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 Walnut so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Walnut and compare it to other neighborhoods in Los Angeles County.
Create a free account to unlock extended information for 854 Adamsgrove Avenue, Walnut, 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 854 Adamsgrove Avenue, Walnut 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) |
|---|---|---|---|---|---|
| Walnut Elementary School | 8 | Public | K-5 | 671 | 0.19 |
| Walnut Valley Adult | NR | Public | 0 | 0.23 | |
| Discovery World Montessori | NR | Private | K-4 | 19 | 0.23 |
| Discovery World Montessori School | NR | Private | K-6 | 70 | 0.24 |
| International Cross Academy | NR | Private | 1-12 | 0 | 0.72 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Walnut Valley Adult | NR | Public | 0 | 0.23 | |
| South Pointe Middle School | 8 | Public | 6-8 | 879 | 0.69 |
| International Cross Academy | NR | Private | 1-12 | 0 | 0.72 |
| Institute Of Knowledge | NR | Private | K-8 | 127 | 0.72 |
| Institute of Knowledge | NR | Private | K-10 | 265 | 0.74 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Walnut Valley Adult | NR | Public | 0 | 0.23 | |
| Ron Hockwalt Academies (Continuation) School | NR | Public | 9-12 | 41 | 0.61 |
| International Cross Academy | NR | Private | 1-12 | 0 | 0.72 |
| Institute of Knowledge | NR | Private | K-10 | 265 | 0.74 |
| Walnut High School | 10 | Public | 9-12 | 2,158 | 1.42 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 854 Adamsgrove Avenue, Walnut.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 20815 Moonlake St, Walnut | 1,968 | 06/08/2023 | |
| 861 Adamsgrove Ave, Walnut | 1,389 | 05/24/1999 | |
| 872 Glenwick Ave, Walnut | 1,176 | 01/19/2024 | |
| 861 Darius Dr, Walnut | 1,389 | 11/17/2014 | |
| 846 Adamsgrove Ave, Walnut | 3,288 | 09/01/2005 | |
| 20733 Earlgate St, Walnut | 1,266 | 08/17/2012 | |
| 872 Adamsgrove Ave, Walnut | 1,753 | 03/02/2020 | |
| 847 Adamsgrove Ave, Walnut | 1,389 | 09/13/2018 | |
| 20823 Moonlake St, Walnut | 1,389 | 11/26/2024 | |
| 855 Adamsgrove Ave, Walnut | 1,266 | 10/07/2024 | |
| 20739 Earlgate St, Walnut | 1,409 | 04/08/2011 | $405,004 |
| 860 Adamsgrove Ave, Walnut | 1,753 | 09/11/2024 | $1,000,000 |
| 20807 Moonlake St, Walnut | 1,749 | 11/04/1992 | $170,000 |
| 866 Adamsgrove Ave, Walnut | 1,266 | 03/23/2021 | $800,000 |
| 20745 Earlgate St, Walnut | 1,266 | 09/08/2020 | |
| 20719 Earlgate St, Walnut | 1,881 | 11/24/2020 | |
| 880 Adamsgrove Ave, Walnut | 1,914 | 08/23/2019 | |
| 20829 Moonlake St, Walnut | 1,753 | 05/29/2015 | |
| 20725 Earlgate St, Walnut | 1,753 | 03/10/2021 | $750,000 |
| 865 Darius Dr, Walnut | 2,133 | 10/18/2019 |