21903 Altaridge Drive, Topanga, CA 90290 Property Information
21903 Altaridge Drive, Topanga, CA 90290 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 21903 Altaridge Drive, Topanga |
| Zip code | 90290 |
| County | Los Angeles |
Sales & Tax Overview for 21903 Altaridge Drive, Topanga
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/16/2015 |
| Sale price | $1,040,000 |
| Arm's length | Register |
| Current property tax | $1,371 |
Lot & Building Information for 21903 Altaridge Drive, Topanga
| Building class | Single Family Residence - Vacant (010V) |
| Acreage | 0.069
|
| Year last altered | Register |
Zoning, Use & Area Overview
| Zoning district | Single-Family Residence (R-1-1) |
| Weed hazard | Yes |
| School district | Los Angeles Unified School District |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 21903 Altaridge Drive, Topanga
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- • Improvements for 21903 Altaridge Drive, Topanga , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 21903 Altaridge Drive, Topanga
The current market value is $103,114.
Ownership Information
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Past Sales & Property History for 21903 Altaridge Drive, Topanga
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*Here are the three most recent sales for this property.
Title Documents for 21903 Altaridge Drive, Topanga
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R: Recorded date
D: Document date
Property Taxes for 21903 Altaridge Drive, Topanga
Access detailed property tax data for 21903 Altaridge Drive, Topanga, CA 90290. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $1,212 |
| Current property tax | $1,371 |
| Market value | $103,114 |
Special Assessments And Penalties for 21903 Altaridge Drive, Topanga
Special Assessments
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 |
| 00744 | Los Angeles County Fire Department | Register |
| 00196 | Los Angeles County Hazard Abate | Register |
| 04901 | Los Angeles County Waterworks/Malibu Dist #29 | Register |
| 00177 | Safe, Clean Water Program Funding Measure W | Register |
Assessment History for 21903 Altaridge Drive, Topanga
Here's the assessment & property tax history for 21903 Altaridge Drive, Topanga, 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 | $103,114 | 1.1751 | $1,212 | +1.03% |
| 2024-2025 | $101,093 | 1.1864 | $1,199 | +1.86% |
| 2023-2024 | $99,111 | 1.188 | $1,177 | +5.42% |
| 2022-2023 | $97,168 | 1.1495 | $1,117 | +0.99% |
| 2021-2022 | $95,263 | 1.1605 | $1,106 | -0.89% |
Permits for 21903 Altaridge Drive, Topanga
The complete history of permits filed for 21903 Altaridge Drive, Topanga, 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.
Data not available for this property.
Risk
Create a free account to unlock extended information for 21903 Altaridge Drive, Topanga, 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 |
Transportation
Access the detailed traffic volume map for 21903 Altaridge Drive, Topanga 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 |
Schools
Nearest elementary schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Chaparral Elementary School | 8 | Public | K-5 | 537 | 1.64 |
| Manzanita School | NR | Private | K-12 | 0 | 1.95 |
| Manzanita School and Institute | NR | Private | K-12 | 77 | 1.95 |
| Topanga Elementary Charter | 10 | Charter | K-5 | 234 | 2.07 |
| Montessori of Calabasas | NR | Private | PK-K | 112 | 2.32 |
Nearest middle schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Alice C. Stelle Middle School | 8 | Public | 6-8 | 760 | 1.50 |
| Manzanita School | NR | Private | K-12 | 0 | 1.95 |
| Manzanita School and Institute | NR | Private | K-12 | 77 | 1.95 |
| St. Mel Elementary School | NR | Private | K-8 | 542 | 2.33 |
| Prestique Academy of Innovation and Technology | NR | Private | K-12 | 0 | 2.46 |
Nearest high schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Calabasas High School | 9 | Public | 9-12 | 1,817 | 1.86 |
| Manzanita School | NR | Private | K-12 | 0 | 1.95 |
| Manzanita School and Institute | NR | Private | K-12 | 77 | 1.95 |
| Louisville High School | NR | Private | 9-12 | 329 | 2.33 |
| Prestique Academy of Innovation and Technology | NR | Private | K-12 | 0 | 2.46 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Neighbors for 21903 Altaridge Drive, Topanga
Here are the neighbors for 21903 Altaridge Drive, Topanga.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 21770 Canon Dr, Topanga | 11/30/2023 | $110,000 | |
| 21802 Canon Dr, Topanga | 03/02/1988 | $15,500 | |
| 21901 Altaridge Dr, Topanga | 09/07/2000 | $20,000 | |
| 21740 Corvo Way, Topanga | 09/19/2022 | $3,000 | |
| 21811 Corvo Way, Topanga | 03/02/1988 | $15,500 | |
| 22017 Altaridge Dr, Topanga | 02/03/2026 | $1,592,000 | |
| 2708 Old Topanga Canyon Rd, Topanga | 07/28/2022 | ||
| 2667 Old Topanga Canyon Rd, Topanga | 06/01/1994 | ||
| 2867 Marquette Dr, Topanga | 4,414 | 05/04/2017 | |
| 21715 Nutrir Way, Topanga | 11/13/2024 | $60,000 | |
| 2551 Old Topanga Canyon Rd, Topanga | 12/02/2025 | ||
| 21115 Lighthill Dr, Topanga | 02/20/1997 | $66,500 | |
| 2166 Old Topanga Canyon Rd, Topanga | 3,372 | 08/11/2023 | $3,100,000 |
| 21800 Callado Way, Topanga | |||
| 21664 Corvo Way, Topanga | 06/27/2025 | ||
| 21761 Comida Way, Topanga | 06/12/2024 | $19,000 | |
| 21925 Altaridge Dr, Topanga | 4,666 | 06/13/2025 | |
| 21129 Bellini Dr, Topanga | 02/25/2021 | $2,800,000 |