| Primary address | 821 Oak Avenue, Duarte |
| Zip code | 91010 |
| County | Los Angeles |
| Municipality | Duarte |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/27/2016 |
| Sale price | $450,000 |
| Arm's length | Register |
| Current property tax | $8,000 |
| Building sqft | 1,322 |
| Building class | Single Family Residence with Pool (0101) |
| Acreage | 0.183 |
| Units | 1 |
| Year built | 1946 |
| Year last altered | Register |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Heating/AC | Central refrigeration & heating |
| Pool | Yes |
| Zoning district | Single Family Residential (R-1) |
| Weed hazard | No |
| School district | Duarte 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:
821 Oak Avenue, Duarte, CA 91010 was built in 1946 and has a total of 1,322 square feet.
What is the assessed value of 821 Oak Avenue, Duarte, CA 91010 and the property tax paid?Assessed at $575,334, the tax amount paid for 821 Oak Avenue, Duarte, CA 91010 is $7,267.
When was 821 Oak Avenue, Duarte, CA 91010 last sold and what was the last sale price?821 Oak Avenue, Duarte, CA 91010 was last sold in 07/27/2016 for $450,000.
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 821 Oak Avenue, Duarte, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/27/2016 | $450,000 | 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 821 Oak Avenue, Duarte, CA 91010. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $7,268 |
| Current property tax | $8,000 |
| Market value | $575,334 |
| Tax per sqft | $5 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 00311 | County Library Services | Register |
| 06222 | County Sanitation District #22 | Register |
| 14551 | Duarte Light District | Register |
| 03694 | La County Regional Park And Open Space District | Register |
| 00744 | Los Angeles County Fire Department | Register |
Here's the assessment & property tax history for 821 Oak Avenue, Duarte, 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 | $575,334 | 1.2632 | $7,268 | +1.51% |
| 2024-2025 | $564,060 | 1.2693 | $7,160 | +3.09% |
| 2023-2024 | $553,001 | 1.2559 | $6,945 | +2.61% |
| 2022-2023 | $542,159 | 1.2484 | $6,768 | +1.06% |
| 2021-2022 | $531,529 | 1.2599 | $6,697 | +7.17% |
The complete history of permits filed for 821 Oak Avenue, Duarte, 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 Duarte so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Duarte and compare it to other neighborhoods in Los Angeles County.
Create a free account to unlock extended information for 821 Oak Avenue, Duarte, 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 821 Oak Avenue, Duarte 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) |
|---|---|---|---|---|---|
| Duarte Montessori School Inc. | NR | Private | K-2 | 28 | 0.17 |
| Little Scholars Montessori School | NR | Private | K-2 | 0 | 0.27 |
| Carden of the Foothills School | NR | Private | PK-8 | 72 | 0.48 |
| Carden of the Foothills School | NR | Private | PK-8 | 72 | 0.48 |
| School Of Little Scholars | NR | Private | PK-K | 13 | 0.50 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Carden of the Foothills School | NR | Private | PK-8 | 72 | 0.48 |
| Foothill Oaks Academy | NR | Private | PK, K-8 | 0 | 0.53 |
| Opportunities For Learning - Duarte | 2 | Charter | K-12 | 88 | 0.71 |
| Royal Oaks Elementary School | 5 | Public | K-8 | 872 | 0.92 |
| Mountain Park School | 5 | Public | K-12 | 90 | 0.99 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| California School Of The Arts - San Gabriel Valley | 10 | Charter | 9-12 | 945 | 0.41 |
| Duarte High School | 6 | Public | 9-12 | 764 | 0.42 |
| Opportunities For Learning - Duarte | 2 | Charter | K-12 | 88 | 0.71 |
| Mt. Olive Innovation and Technology High | 3 | Public | 9-12 | 89 | 0.83 |
| Canyon Oaks High School | 2 | Public | 9-12 | 33 | 0.97 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 821 Oak Avenue, Duarte.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 815 Highland Ave, Duarte | 1,204 | 06/20/2013 | $530,000 |
| 1714 Royal Oaks Dr, Duarte | 882 | 05/04/2022 | |
| 1603 2nd St, Duarte | 969 | 12/28/2018 | |
| 1623 2nd St, Duarte | 1,064 | 01/08/2026 | |
| 811 Highland Ave, Duarte | 1,632 | 02/08/2019 | $585,000 |
| 1617 2nd St, Duarte | 1,110 | 09/20/2024 | $700,000 |
| 1748 Royal Oaks Dr, Duarte | 3,720 | 05/14/2024 | $1,020,000 |
| 822 Oak Ave, Duarte | 1,977 | 08/17/2023 | |
| 815 Oak Ave, Duarte | 1,036 | 11/20/2018 | $490,000 |
| 1757 1st St, Duarte | 1,072 | 07/31/2009 | |
| 1736 Royal Oaks Dr, Duarte | 2,183 | 03/03/2009 | |
| 818 Oak Ave, Duarte | 1,249 | 09/14/2001 | |
| 1749 1st St, Duarte | 1,092 | 11/27/1996 | $220,000 |
| 803 Oak Ave, Duarte | 1,266 | 04/21/2021 | |
| 1632 Royal Oaks Dr, Duarte | 3,470 | 11/04/2024 | |
| 812 Oak Ave, Duarte | 1,314 | 07/07/2023 | |
| 1713 1st St, Duarte | 704 | 07/25/2005 | |
| 821 Highland Ave, Duarte | 1,884 | 06/28/2023 | |
| 809 Oak Ave, Duarte | 816 | 09/23/2011 | |
| 1609 2nd St, Duarte | 1,434 | 04/15/2022 | $750,000 |