| Primary address | 1840 Sonoma Drive, 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.
| Sale date | 10/07/2024 |
| Sale price | $1,400,000 |
| Arm's length | Register |
| Current property tax | $16,373 |
| Building sqft | 1,498 |
| Building class | Single Family Residence (0100) |
| Acreage | 0.167
|
| Units | 1 |
| Year built | 1947 |
| Year last altered | Register |
| Bedrooms | 2 |
| Bathrooms | 1 |
| Heating/AC | Floor/wall heating |
| Zoning district | Single-Family Residence (R-1-7500) |
| Weed hazard | No |
| 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:
1840 Sonoma Drive, Altadena, CA 91001 was built in 1947 and has a total of 1,498 square feet.
What is the assessed value of 1840 Sonoma Drive, Altadena, CA 91001 and the property tax paid?Assessed at $1,428,000, the tax amount paid for 1840 Sonoma Drive, Altadena, CA 91001 is $15,599.
When was 1840 Sonoma Drive, Altadena, CA 91001 last sold and what was the last sale price?1840 Sonoma Drive, Altadena, CA 91001 was last sold in 10/07/2024 for $1,400,000.
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 1840 Sonoma Drive, 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 1840 Sonoma Drive, Altadena, CA 91001. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $15,599 |
| Current property tax | $16,373 |
| Market value | $1,428,000 |
| Tax per sqft | $10 |
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 |
| 06217 | County Sanitation District #17 | 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 |
Here's the assessment & property tax history for 1840 Sonoma Drive, 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 | $1,428,000 | 1.0924 | $15,599 | +70.90% |
| 2024-2025 | $833,575 | 1.095 | $9,128 | +0.83% |
| 2023-2024 | $817,232 | 1.1077 | $9,052 | +3.68% |
| 2022-2023 | $801,209 | 1.0897 | $8,731 | +4.26% |
| 2021-2022 | $785,500 | 1.0661 | $8,374 | +4.37% |
The complete history of permits filed for 1840 Sonoma Drive, 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 1840 Sonoma Drive, 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) | 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 1840 Sonoma Drive, 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) |
|---|---|---|---|---|---|
| Firehouse Pre-School | NR | Private | PK-K | 24 | 0.08 |
| Firehouse Pre-School | NR | Private | PK-K | 24 | 0.08 |
| Stratford School- Altadena Allen | NR | Private | PK-3 | 128 | 0.11 |
| Stratford School- Altadena Allen | NR | Private | PK-3 | 128 | 0.11 |
| Shiloh Academy | NR | Private | 1-12 | 41 | 0.25 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Shiloh Academy | NR | Private | 1-12 | 41 | 0.25 |
| Judson International School | NR | Private | K-12 | 123 | 0.53 |
| Westminster Academy | NR | Private | K-8 | 0 | 0.58 |
| Sovereign Grace Academy | NR | Private | 1-12 | 22 | 0.59 |
| George Mueller Academy | NR | Private | 2-9 | 0 | 0.68 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Shiloh Academy | NR | Private | 1-12 | 41 | 0.25 |
| Judson International School | NR | Private | K-12 | 123 | 0.53 |
| Sovereign Grace Academy | NR | Private | 1-12 | 22 | 0.59 |
| The Peace & Justice Academy | NR | Private | 6-12 | 22 | 0.78 |
| Lindsay School | NR | Private | 9-12 | 14 | 1.19 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 1840 Sonoma Drive, Altadena.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1824 Sonoma Dr, Altadena | 1,784 | 11/18/2015 | |
| 1816 Sonoma Dr, Altadena | 2,418 | 07/07/2004 | |
| 1800 Sonoma Dr, Altadena | 1,156 | 10/28/2011 | |
| 1923 Allen Ave, Altadena | 2,078 | 03/27/2013 | |
| 1828 Morada Pl, Altadena | 1,504 | 07/22/2016 | |
| 1792 Sonoma Dr, Altadena | 1,264 | 04/03/2000 | $295,002 |
| 1762 Sonoma Dr, Altadena | 1,417 | 02/23/2024 | |
| 1999 Allen Ave, Altadena | 1,734 | 06/25/2018 | |
| 1989 Allen Ave, Altadena | 2,404 | 01/13/2017 | |
| 1939 Allen Ave, Altadena | 1,580 | 06/29/2001 | |
| 1808 Sonoma Dr, Altadena | 1,350 | 04/27/2011 | |
| 1901 Allen Ave, Altadena | 8,360 | ||
| 1931 Allen Ave, Altadena | 1,706 | 07/08/2008 | |
| 1836 Morada Pl, Altadena | 1,089 | 11/05/2020 | $865,000 |
| 1810 Morada Pl, Altadena | 1,684 | 06/15/2010 | $610,006 |
| 1832 Sonoma Dr, Altadena | 1,959 | 09/25/2024 | |
| 1778 Sonoma Dr, Altadena | 1,184 | 01/26/2021 | $1,150,000 |
| 1770 Sonoma Dr, Altadena | 992 | 07/23/2008 | $530,000 |
| 1818 Morada Pl, Altadena | 1,384 | 07/06/2022 | |
| 1784 Sonoma Dr, Altadena | 1,776 |