| Primary address | 8421 Grand Avenue, Rosemead |
| Zip code | 91770 |
| County | Los Angeles |
| Municipality | Rosemead |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/30/2003 |
| Sale price | $380,003 |
| Arm's length | Register |
| Current property tax | $7,175 |
| Building sqft | 1,767 |
| Building class | Single Family Residence (0100) |
| Acreage | 0.186
|
| Units | 1 |
| Year built | 1988 |
| Year last altered | Register |
| Bedrooms | 3 |
| Bathrooms | 3 |
| Heating/AC | Central refrigeration & heating |
| Zoning district | Single Family Residential (R-1) |
| Weed hazard | No |
| School district | San Gabriel 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:
8421 Grand Avenue, Rosemead, CA 91770 was built in 1988 and has a total of 1,767 square feet.
What is the assessed value of 8421 Grand Avenue, Rosemead, CA 91770 and the property tax paid?Assessed at $551,066, the tax amount paid for 8421 Grand Avenue, Rosemead, CA 91770 is $6,606.
When was 8421 Grand Avenue, Rosemead, CA 91770 last sold?8421 Grand Avenue, Rosemead, CA 91770 was last sold in 09/30/2005.
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 8421 Grand Avenue, Rosemead, 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 8421 Grand Avenue, Rosemead, CA 91770. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $6,606 |
| Current property tax | $7,175 |
| Market value | $551,066 |
| Tax per sqft | $4 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 06215 | County Sanitation District #15 | Register |
| 03694 | La County Regional Park And Open Space District | Register |
| 00744 | Los Angeles County Fire Department | Register |
| 03071 | Los Angeles County Flood Control | Register |
| 04000 | Los Angeles County Sewer Maintenance | Register |
Here's the assessment & property tax history for 8421 Grand Avenue, Rosemead, 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 | $551,066 | 1.1988 | $6,606 | +5.38% |
| 2024-2025 | $540,262 | 1.1604 | $6,269 | +1.80% |
| 2023-2024 | $529,670 | 1.1627 | $6,158 | +4.85% |
| 2022-2023 | $519,285 | 1.1311 | $5,874 | +0.40% |
| 2021-2022 | $509,104 | 1.1491 | $5,850 | +1.64% |
The complete history of permits filed for 8421 Grand Avenue, Rosemead, 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 Rosemead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Rosemead and compare it to other neighborhoods in Los Angeles County.
Create a free account to unlock extended information for 8421 Grand Avenue, Rosemead, 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 8421 Grand Avenue, Rosemead 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) |
|---|---|---|---|---|---|
| Kids Klub San Gabriel / Rosemead | NR | Private | 0 | 0.04 | |
| Roosevelt Elementary School | 4 | Public | K-5 | 350 | 0.35 |
| Emma W. Shuey Elementary School | 8 | Public | K-6 | 454 | 0.61 |
| Little People Pre-School | NR | Private | PK-K | 76 | 0.67 |
| Little People Pre-School | NR | Private | PK-K | 76 | 0.67 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Kids Klub San Gabriel / Rosemead | NR | Private | 0 | 0.04 | |
| San Gabriel Academy | NR | Private | K-12 | 437 | 0.70 |
| Jefferson Middle School | 7 | Public | 6-8 | 927 | 0.73 |
| Christ Centered Pasadena Christian School | NR | Private | K-12 | 31 | 0.76 |
| Muscatel Middle School | 9 | Public | 7-8 | 517 | 0.78 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Kids Klub San Gabriel / Rosemead | NR | Private | 0 | 0.04 | |
| Berean Christian School | NR | Private | 10-12 | 2 | 0.41 |
| San Gabriel Academy | NR | Private | K-12 | 437 | 0.70 |
| Christ Centered Pasadena Christian School | NR | Private | K-12 | 31 | 0.76 |
| Gabrielino High School | 8 | Public | 9-12 | 1,527 | 0.78 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 8421 Grand Avenue, Rosemead.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 8433 Grand Ave, Rosemead | 2,306 | 01/04/2022 | |
| 8419 Grand Ave, Rosemead | 2,218 | 08/09/2019 | $820,000 |
| 8413 Grand Ave, Rosemead | 894 | 08/05/2015 | |
| 8449 Grand Ave, Rosemead | 1,189 | 12/29/2015 | |
| 8429 Grand Ave, Rosemead | 2,155 | 12/30/2020 | |
| 4910 Earle Ave, Rosemead | 2,584 | 01/31/2022 | |
| 4914 Earle Ave, Rosemead | 899 | 06/26/2025 | $745,000 |
| 4922 Earle Ave, Rosemead | 1,647 | 12/29/2023 | $1,100,000 |
| 8425 Grand Ave, Rosemead | 2,218 | 01/27/2023 | |
| 8435 Grand Ave, Rosemead | 2,255 | ||
| 5009 Walnut Grove Ave, San Gabriel | 16,720 | 07/11/2018 | $3,830,000 |
| 8443 Grand Ave, Rosemead | 1,404 | 12/12/2025 | |
| 4727 Willard Ave, Rosemead | 1,098 | 12/15/2014 | $475,000 |
| 8415 Grand Ave, Rosemead | 1,861 | 07/21/2005 | |
| 4716 Earle Ave, Rosemead | 1,348 | 05/22/2019 | $617,000 |
| 8417 Mission Dr, Rosemead | 7,069 | 11/17/2021 | $23,200,000 |
| 4915 Walnut Grove Ave, San Gabriel | 22,864 | 04/08/2009 | |
| 4941 Walnut Grove Ave, San Gabriel | 9,246 | 04/08/2009 | |
| 8439 Mission Dr, Rosemead | 1,428 | 10/17/2025 | |
| 4733 Willard Ave, Rosemead | 1,201 | 10/22/2004 |