| Primary address | 520 Devonwood Road, Altadena |
| Zip code | 91001 |
| County | Los Angeles |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $18,435 |
| Building sqft | 2,060 |
| Building class | Single Family Residence with Pool (0101) |
| Acreage | 0.675 |
| Units | 1 |
| Year built | 1959 |
| Year last altered | Register |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Heating/AC | Central heating |
| Pool | Yes |
| Zoning district | Single-Family Residence (R-1-20000) |
| Weed hazard | Yes |
| School district | Pasadena 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:
520 Devonwood Road, Altadena, CA 91001 was built in 1959 and has a total of 2,060 square feet.
What is the assessed value of 520 Devonwood Road, Altadena, CA 91001 and the property tax paid?Assessed at $1,624,584, the tax amount paid for 520 Devonwood Road, Altadena, CA 91001 is $17,746.
When was 520 Devonwood Road, Altadena, CA 91001 last sold?520 Devonwood Road, Altadena, CA 91001 was last sold in 03/29/2023.
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 520 Devonwood Road, Altadena, 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 520 Devonwood Road, Altadena, CA 91001. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $17,747 |
| Current property tax | $18,435 |
| Market value | $1,624,584 |
| Tax per sqft | $9 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 05713 | Altadena Library District Cfd No. 2020-1 | Register |
| 03694 | La County Regional Park And Open Space District | Register |
| 00744 | Los Angeles County Fire Department | Register |
| 00746 | Los Angeles County Fire Department Brush Initial Inspection | Register |
| 03071 | Los Angeles County Flood Control | Register |
Here's the assessment & property tax history for 520 Devonwood Road, Altadena, 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 | $1,624,584 | 1.0924 | $17,747 | -5.69% |
| 2024-2025 | $1,718,532 | 1.095 | $18,818 | +19.73% |
| 2023-2024 | $1,418,834 | 1.1077 | $15,716 | +3.68% |
| 2022-2023 | $1,391,014 | 1.0897 | $15,158 | +915.94% |
| 2021-2022 | $139,906 | 1.0661 | $1,492 | +4.41% |
The complete history of permits filed for 520 Devonwood Road, Altadena, 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.
Create a free account to unlock extended information for 520 Devonwood Road, Altadena, 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) | D, 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 520 Devonwood Road, Altadena 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) |
|---|---|---|---|---|---|
| Pasadena Rosebud Academy | 6 | Charter | K-8 | 152 | 0.16 |
| Grace Christian Academy | NR | Private | 1-8 | 0 | 0.72 |
| Odyssey Charter School - South | 7 | Charter | K-8 | 342 | 1.06 |
| Alma Fuerte Public | 3 | Charter | K-8 | 145 | 1.06 |
| Renaissance Academy | NR | Private | 1-12 | 40 | 1.06 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pasadena Rosebud Academy | 6 | Charter | K-8 | 152 | 0.16 |
| Grace Christian Academy | NR | Private | 1-8 | 0 | 0.72 |
| Odyssey Charter School - South | 7 | Charter | K-8 | 342 | 1.06 |
| Alma Fuerte Public | 3 | Charter | K-8 | 145 | 1.06 |
| Renaissance Academy | NR | Private | 1-12 | 40 | 1.06 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Renaissance Academy | NR | Private | 1-12 | 40 | 1.06 |
| Pasadena Waldorf School | NR | Private | PK-12 | 281 | 1.16 |
| Lindsay School | NR | Private | 9-12 | 14 | 1.26 |
| Pasadena Waldorf High School | NR | Private | PK-12 | 307 | 1.32 |
| James Hawkins Educational Program | NR | Private | 5-12 | 0 | 1.38 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 520 Devonwood Road, Altadena.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 604 Devonwood Rd, Altadena | 1,871 | 08/10/2023 | |
| 3592 Canon Blvd, Altadena | 2,300 | 02/17/2023 | |
| 3686 Canon Blvd, Altadena | 2,286 | 01/08/2026 | |
| 491 Devonwood Rd, Altadena | 2,485 | 10/25/2021 | |
| 430 Devonwood Rd, Altadena | 2,821 | 11/10/2025 | |
| 602 Devonwood Rd, Altadena | 1,871 | 12/19/2011 | |
| 581 Devonwood Rd, Altadena | 1,934 | 08/27/2020 | |
| 446 Devonwood Rd, Altadena | 3,051 | 11/06/2014 | $1,320,000 |
| 3608 Canon Blvd, Altadena | 1,816 | 05/03/2022 | |
| 3676 Canon Blvd, Altadena | 2,772 | ||
| 503 Devonwood Rd, Altadena | 2,386 | 08/15/2022 | |
| 475 Devonwood Rd, Altadena | 3,016 | 08/23/2019 | |
| 457 Devonwood Rd, Altadena | 2,572 | 04/16/2025 | $1,000,000 |
| 492 Devonwood Rd, Altadena | 2,027 | 11/05/2013 | |
| 603 Devonwood Rd, Altadena | 2,960 | 07/22/2020 | $1,210,000 |
| 500 Devonwood Rd, Altadena | 2,026 | 04/18/2025 | |
| 600 Devonwood Rd, Altadena | 2,349 | 10/30/1992 | $440,000 |
| 478 Devonwood Rd, Altadena | 1,993 | 09/27/2023 | $2,007,500 |
| 462 Devonwood Rd, Altadena | 2,241 | 11/05/2021 | $1,510,000 |
| 3696 Canon Blvd, Altadena | 2,395 | 12/18/2023 |