| Primary address | 821 Fern Lane, Walnut |
| Zip code | 91789 |
| County | Los Angeles |
| Municipality | Walnut |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $4,312 |
| Building sqft | 1,785 |
| Building class | Single Family Residence (0100) |
| Acreage | 0.203
|
| Units | 1 |
| Year built | 1984 |
| Year last altered | Register |
| Bedrooms | 4 |
| Bathrooms | 3 |
| Heating/AC | Central refrigeration & heating |
| Zoning district | Residential Planned Development Zone (14,800 SF) (RPD) |
| Weed hazard | No |
| School district | Rowland 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:
821 Fern Lane, Walnut, CA 91789 was built in 1984 and has a total of 1,785 square feet.
What is the assessed value of 821 Fern Lane, Walnut, CA 91789 and the property tax paid?Assessed at $291,768, the tax amount paid for 821 Fern Lane, Walnut, CA 91789 is $3,432.
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 821 Fern Lane, Walnut, 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 821 Fern Lane, Walnut, CA 91789. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $3,433 |
| Current property tax | $4,312 |
| Market value | $291,768 |
| Tax per sqft | $2 |
Abatements, financial assistance programs and non-ad valorem taxes levied as special taxes/direct assessments are applicable for this property.
| Code | Description | Tax levied |
|---|---|---|
| 06221 | County Sanitation District #21 | 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 |
| 04000 | Los Angeles County Sewer Maintenance | Register |
Here's the assessment & property tax history for 821 Fern Lane, Walnut, 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 | $291,768 | 1.1766 | $3,433 | +1.92% |
| 2024-2025 | $286,076 | 1.1774 | $3,368 | +3.73% |
| 2023-2024 | $280,467 | 1.1578 | $3,247 | +2.22% |
| 2022-2023 | $274,969 | 1.1553 | $3,177 | +1.49% |
| 2021-2022 | $269,579 | 1.1609 | $3,130 | +1.38% |
The complete history of permits filed for 821 Fern Lane, Walnut, 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 Walnut so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Walnut and compare it to other neighborhoods in Los Angeles County.
Create a free account to unlock extended information for 821 Fern Lane, Walnut, 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 (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 821 Fern Lane, Walnut 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) |
|---|---|---|---|---|---|
| Stanley G. Oswalt Academy | 8 | Public | K-8 | 868 | 0.32 |
| Aims Academy | NR | Private | 1-12 | 0 | 1.28 |
| Hollingworth Elementary School | 5 | Public | K-6 | 370 | 1.46 |
| Telesis Academy Of Science & Math | 4 | Public | K-8 | 635 | 1.47 |
| Cyrus J. Morris Elementary School | 8 | Public | K-5 | 484 | 1.48 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Stanley G. Oswalt Academy | 8 | Public | K-8 | 868 | 0.32 |
| Aims Academy | NR | Private | 1-12 | 0 | 1.28 |
| Telesis Academy Of Science & Math | 4 | Public | K-8 | 635 | 1.47 |
| Giano Intermediate School | 5 | Public | 7-8 | 489 | 1.63 |
| Rowland Assistive Technology Academy | NR | Public | K-12 | 0 | 1.73 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Nogales High School | 5 | Public | 9-12 | 1,668 | 1.17 |
| Aims Academy | NR | Private | 1-12 | 0 | 1.28 |
| Santana High (Continuation) School | 3 | Public | 9-12 | 154 | 1.29 |
| La Puente Valley Rop School | NR | Public | 9-12 | 0 | 1.29 |
| Rowland Assistive Technology Academy | NR | Public | K-12 | 0 | 1.73 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 821 Fern Lane, Walnut.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 811 Fern Ln, Walnut | 2,144 | 11/06/2006 | |
| 812 Fern Ln, Walnut | 1,496 | 06/02/2023 | |
| 800 N Lorri Way, Walnut | 1,761 | 08/16/2018 | $900,000 |
| 823 Rimrock Cir, Walnut | 1,279 | 03/14/1991 | $160,000 |
| 831 Fern Ln, Walnut | 1,496 | 03/18/2015 | |
| 805 N Lorri Way, Walnut | 1,752 | 09/25/2017 | |
| 859 N Lorri Way, Walnut | 1,475 | 06/24/1993 | $221,500 |
| 819 N Lorri Way, Walnut | 1,893 | 06/26/2025 | |
| 802 Fern Ln, Walnut | 1,785 | 12/29/2020 | |
| 841 Fern Ln, Walnut | 1,896 | 05/24/2010 | $558,005 |
| 811 N Lorri Way, Walnut | 1,284 | 11/01/2018 | |
| 832 Fern Ln, Walnut | 1,785 | 11/17/2017 | |
| 843 Rimrock Cir, Walnut | 1,496 | 02/23/2021 | |
| 833 Rimrock Cir, Walnut | 1,785 | 07/15/2020 | |
| 831 N Lorri Way, Walnut | 1,752 | 12/13/2021 | |
| 851 N Lorri Way, Walnut | 1,752 | 04/28/2023 | |
| 853 Rimrock Cir, Walnut | 1,279 | 02/13/2007 | $595,000 |
| 801 Fern Ln, Walnut | 2,051 | 10/13/2009 | $553,005 |
| 822 Fern Ln, Walnut | 1,496 | 05/02/2017 | $645,000 |
| 839 N Lorri Way, Walnut | 1,284 | 02/22/2010 |