| Primary address | 21909 Main Street, Carson |
| Alternate address(es) | 21907 S Main St 21907 1/2 S Main St 21909 S Main St |
| Zip code | 90745 |
| County | Los Angeles |
| Municipality | Carson |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $3,440 |
| Building sqft | 1,347 |
| Total sqft | 2,691 |
| Building class | Three Units (Any Combination) - 4 Stories or Less (0300) |
| Acreage | 0.366 |
| Buildings on lot | 2 |
| Units | 3 |
| Year built | 1920 |
| Year last altered | Register |
| Stories | 4 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| Zoning district | Residential, Multi-Family, up to 12 Units Per Acre (RM) |
| Weed hazard | No |
| School district | Los Angeles 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:
21909 Main Street, Carson, CA 90745 was built in 1920 and has a total of 1,347 square feet.
What is the assessed value of 21909 Main Street, Carson, CA 90745 and the property tax paid?Assessed at $88,699, the tax amount paid for 21909 Main Street, Carson, CA 90745 is $1,042.
When was 21909 Main Street, Carson, CA 90745 last sold?21909 Main Street, Carson, CA 90745 was last sold in 02/03/2023.
How many residential units does this building have?This building has 3 residential unit(s).
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 21909 Main Street, Carson, including title documents, transfer conditions, mortgages and liens.
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 21909 Main Street, Carson, CA 90745. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $1,042 |
| Current property tax | $3,440 |
| Market value | $88,699 |
| Tax per sqft | $0 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 12550 | Carson Refuse Collection Fee | Register |
| 06208 | County Sanitation District #8 | Register |
| 06181 | Greater L.A. County Vector Control 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 21909 Main Street, Carson, 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 | $88,699 | 1.1751 | $1,042 | +1.03% |
| 2024-2025 | $86,961 | 1.1864 | $1,032 | +1.86% |
| 2023-2024 | $85,257 | 1.188 | $1,013 | +5.41% |
| 2022-2023 | $83,587 | 1.1495 | $961 | +1.03% |
| 2021-2022 | $81,949 | 1.1605 | $951 | -0.94% |
The complete history of permits filed for 21909 Main Street, Carson, 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 Carson so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Carson and compare it to other neighborhoods in Los Angeles County.
Check out recently sold homes in Carson and see how their prices compare.
Create a free account to unlock extended information for 21909 Main Street, Carson, 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 21909 Main Street, Carson 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) |
|---|---|---|---|---|---|
| St. Philomena Elementary School | NR | Private | K-8 | 306 | 0.08 |
| Carson Street Elementary School | 7 | Public | K-5 | 639 | 0.28 |
| Peace & Joy Christian School | NR | Private | K-3 | 7 | 0.48 |
| Caroldale Learning Community School | 6 | Public | K-8 | 674 | 0.53 |
| Dolores Street Elementary School | 5 | Public | K-5 | 493 | 0.60 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St. Philomena Elementary School | NR | Private | K-8 | 306 | 0.08 |
| Stephen M. White Middle School | 6 | Public | 6-8 | 1,384 | 0.47 |
| Caroldale Learning Community School | 6 | Public | K-8 | 674 | 0.53 |
| Zion Lutheran School | NR | Private | 2-8 | 12 | 0.91 |
| Freeman Enrichment Center | NR | Private | 0 | 1.02 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Academies Of Education And Empowerment At Carson High | 6 | Public | 9-12 | 507 | 0.48 |
| Academy Of Medical Arts At Carson High | 7 | Public | 9-12 | 463 | 0.48 |
| Carson Senior High School | 5 | Public | 9-12 | 1,405 | 0.48 |
| Eagle Tree Continuation School | 2 | Public | 9-12 | 30 | 0.55 |
| Freeman Enrichment Center | NR | Private | 0 | 1.02 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21909 Main Street, Carson.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 225 W 220th St, Carson | 2,530 | 10/01/2018 | |
| 147 W 220th St, Carson | 1,198 | 06/26/2025 | |
| 119 W 220th St, Carson | 1,182 | 07/07/2004 | $390,003 |
| 130 W 219th Pl, Carson | 798 | 04/24/2003 | |
| 241 W 220th St, Carson | 2,184 | 03/31/2016 | $680,000 |
| 123 W 220th St, Carson | 812 | 01/23/1991 | $143,000 |
| 247 W 220th St, Carson | 1,176 | 01/21/2021 | |
| 140 W 219th Pl, Carson | 1,472 | 03/22/2022 | |
| 135 W 219th Pl, Carson | 1,440 | 10/14/2014 | |
| 125 W 219th Pl, Carson | 3,194 | 08/27/2025 | |
| 120 W 219th Pl, Carson | 864 | 05/24/2004 | |
| 21917 Main St, Carson | 3,722 | 02/13/2017 | |
| 239 W 220th St, Carson | 2,184 | 07/23/2021 | |
| 141 W 220th St, Carson | 1,004 | 03/20/2020 | $560,000 |
| 134 W 219th Pl, Carson | 1,284 | 12/19/2019 | $560,000 |
| 21961 Main St, Carson | 12/19/2022 | ||
| 21914 Moneta Ave, Carson | 1,457 | 11/07/2022 | |
| 131 W 220th St, Carson | 960 | 03/12/2021 | |
| 21933 Main St, Carson | 2,125 | 02/13/2017 | |
| 131 W 219th Pl, Carson | 1,431 | 08/06/2015 | $405,000 |