| Primary address | 1831 Keystone Street, Pasadena |
| Zip code | 91107 |
| County | Los Angeles |
| Municipality | Pasadena |
| Neighborhood | Lamanda Park |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/08/1994 |
| Sale price | $149,954 |
| Arm's length | Register |
| Current property tax | $3,216 |
| Building sqft | 919 |
| Building class | Single Family Residence (0100) |
| Acreage | 0.087
|
| Units | 1 |
| Year built | 1921 |
| Year last altered | Register |
| Bedrooms | 2 |
| Bathrooms | 1 |
| Heating/AC | Floor/wall heating |
| Zoning district | Multi-Family Residential (RM-16) |
| 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:
1831 Keystone Street, Pasadena, CA 91107 was built in 1921 and has a total of 919 square feet.
What is the assessed value of 1831 Keystone Street, Pasadena, CA 91107 and the property tax paid?Assessed at $256,965, the tax amount paid for 1831 Keystone Street, Pasadena, CA 91107 is $2,879.
When was 1831 Keystone Street, Pasadena, CA 91107 last sold?1831 Keystone Street, Pasadena, CA 91107 was last sold in 06/29/2020.
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 1831 Keystone Street, Pasadena, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/08/1994 | $149,954 | Register | Register |
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 1831 Keystone Street, Pasadena, CA 91107. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $2,880 |
| Current property tax | $3,216 |
| Market value | $256,965 |
| Tax per sqft | $3 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 06216 | County Sanitation District #16 | Register |
| 03694 | La County Regional Park And Open Space District | Register |
| 03071 | Los Angeles County Flood Control | Register |
| 00170 | Los Angeles County Trauma/Emerg Srvs | Register |
| 31034 | Mwd Water Standby Charge #9 | Register |
Here's the assessment & property tax history for 1831 Keystone Street, Pasadena, 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 | $256,965 | 1.1206 | $2,880 | +4.38% |
| 2024-2025 | $251,927 | 1.095 | $2,759 | +0.83% |
| 2023-2024 | $246,988 | 1.1077 | $2,736 | +3.68% |
| 2022-2023 | $242,146 | 1.0897 | $2,639 | +4.25% |
| 2021-2022 | $237,399 | 1.0661 | $2,531 | +4.38% |
The complete history of permits filed for 1831 Keystone Street, Pasadena, 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 Pasadena so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Pasadena and compare it to other neighborhoods in Los Angeles County.
Check out recently sold homes in Pasadena and see how their prices compare.
Create a free account to unlock extended information for 1831 Keystone Street, Pasadena, 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 1831 Keystone Street, Pasadena 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) |
|---|---|---|---|---|---|
| Hamilton Elementary School | 6 | Public | K-5 | 482 | 0.35 |
| Lycée International de Los Angeles - Pasadena campus | NR | Private | PK, K-5 | 1,077 | 0.36 |
| Lycée International de Los Angeles - Pasadena campus | NR | Private | PK, K-5 | 1,077 | 0.36 |
| International School of Los Angeles-Pas | NR | Private | PK-5 | 139 | 0.37 |
| International School of Los Angeles-Pas | NR | Private | PK-5 | 139 | 0.37 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St. Philip The Apostle | NR | Private | K-8 | 533 | 0.52 |
| St. Gregory's A. And M. Hovsepian School | NR | Private | PK-8 | 264 | 0.52 |
| St Phillip The Apostle | NR | Private | K-8 | 533 | 0.53 |
| Grace Christian Academy | NR | Private | 1-8 | 0 | 0.59 |
| Villa Esperanza Services School | NR | Private | 1-12 | 73 | 0.75 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Villa Esperanza Services School | NR | Private | 1-12 | 73 | 0.75 |
| Lindamood-Bell Learning Processes Pasadena | NR | Private | 5-10 | 6 | 1.10 |
| Learning Works School | 2 | Charter | 7-12 | 195 | 1.17 |
| Fusion Academy Pasadena - Downtown | NR | Private | 6-12 | 6 | 1.17 |
| Future Academy Pasadena | NR | Private | 6-12 | 43 | 1.17 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 1831 Keystone Street, Pasadena.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 84 S Allen Ave, Pasadena | 1,910 | 12/05/2022 | |
| 120 S Allen Ave, Pasadena | 1,365 | ||
| 1830 Keystone St, Pasadena | 945 | 05/21/2009 | |
| 207 S Parkwood Ave, Pasadena | 1,042 | 12/22/2010 | |
| 201 S Parkwood Ave, Pasadena | 1,175 | 11/20/2019 | |
| 52 S Allen Ave, Pasadena | 833 | 04/08/2022 | |
| 28 S Allen Ave, Pasadena | 1,620 | 02/06/2012 | |
| 1836 Keystone St, Pasadena | 987 | 04/15/2021 | $1,025,000 |
| 1818 E Colorado Blvd, Pasadena | 4,465 | 06/24/2025 | |
| 102 S Allen Ave, Pasadena | 676 | ||
| 78 S Allen Ave, Pasadena | 1,164 | 06/05/2018 | |
| 36 S Allen Ave, Pasadena | 2,480 | 08/17/2010 | |
| 130 S Allen Ave, Pasadena | 1,142 | 11/01/2019 | $785,000 |
| 62 S Allen Ave, Pasadena | 1,340 | 10/04/2022 | |
| 46 S Allen Ave, Pasadena | 1,322 | 09/20/2022 | |
| 1822 Keystone St, Pasadena | 963 | 05/08/2008 | |
| 193 S Parkwood Ave, Pasadena | 1,658 | 05/22/2014 | |
| 1824 E Colorado Blvd, Pasadena | 19,976 | 03/02/2000 | |
| 1848 Keystone St, Pasadena | 980 | 09/18/2008 | |
| 70 S Allen Ave, Pasadena | 896 | 12/09/2021 |