31365 Countryside Ln is a 3,262 square foot house on a 0.5 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Castaic data, we estimate the home's value is $1,070,652.
Single-familyProperty Type
2003Year Built
0.5 acresLot Size
$328Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,070,652
$12K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 21.9% higher than the average sale price ($878K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$9,794 (+4.8%)
$272,416 + $309,255
$581,671
2024
$9,342 (+4.0%)
$272,416 + $309,255
$581,671
2023
$8,983 (+2.8%)
$267,075 + $303,192
$570,267
2022
$8,736 (+2.8%)
$261,839 + $297,248
$559,087
2021
$8,497 (+1.1%)
$256,705 + $291,420
$548,125
2020
$8,403 (+2.8%)
$251,672 + $285,706
$537,378
2019
$8,175 (−2.2%)
$249,092 + $282,777
$531,869
2018
$8,356 (+3.5%)
$244,208 + $277,233
$521,441
2017
$8,075 (+4.4%)
$234,726 + $266,469
$501,195
2016
$7,738 (+1.1%)
$234,726 + $266,469
$501,195
2015
$7,657 (+1.8%)
$230,124 + $261,245
$491,369
2014
$7,519 (+3.1%)
$222,228 + $252,281
$474,509
2012
$7,294 (+3.6%)
$221,224 + $251,141
$472,365
2011
$7,041 (+2.1%)
$222,310 + $251,599
$473,909
2010
$6,896 (+0.6%)
$217,951 + $246,666
$464,617
2009
$6,855 (+4.4%)
$216,323 + $244,823
$461,146
2008
$6,566
$216,837 + $245,405
$462,242
Tax history for 31365 Countryside Ln
Year
Property tax
Land + Additions
Assessment*
2025
$9,794 (+4.8%)
$272,416 + $309,255
$581,671
2024
$9,342 (+4.0%)
$272,416 + $309,255
$581,671
2023
$8,983 (+2.8%)
$267,075 + $303,192
$570,267
2022
$8,736 (+2.8%)
$261,839 + $297,248
$559,087
2021
$8,497 (+1.1%)
$256,705 + $291,420
$548,125
2020
$8,403 (+2.8%)
$251,672 + $285,706
$537,378
2019
$8,175 (−2.2%)
$249,092 + $282,777
$531,869
2018
$8,356 (+3.5%)
$244,208 + $277,233
$521,441
2017
$8,075 (+4.4%)
$234,726 + $266,469
$501,195
2016
$7,738 (+1.1%)
$234,726 + $266,469
$501,195
2015
$7,657 (+1.8%)
$230,124 + $261,245
$491,369
2014
$7,519 (+3.1%)
$222,228 + $252,281
$474,509
2012
$7,294 (+3.6%)
$221,224 + $251,141
$472,365
2011
$7,041 (+2.1%)
$222,310 + $251,599
$473,909
2010
$6,896 (+0.6%)
$217,951 + $246,666
$464,617
2009
$6,855 (+4.4%)
$216,323 + $244,823
$461,146
2008
$6,566
$216,837 + $245,405
$462,242
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 10, 2025 • Final
Plumbing permit (simple) - county
Replace an existing water heater in the garage with a new unit of the same type.
Plumbing
Water heater
Jul 3, 2025 • Final
Electrical permit (complex) - county
Install a Tesla Powerwall and a new electrical subpanel.
Battery
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Property Information
Subdivision Name: 47646-01
Living Sq. Ft: 3,262
# of Units: 1
Legal Description: TR=47646-01 LOT 43
Lot Information
# of Buildings: 1
Land Sq. Ft: 21,612
Legal Lot Number: 43
Acres: 0.4961
Zoning Code: LCR19000*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 3,262
Stories: —
Lot Size: 0.5 acres
Style: Single Family Residential
Year Built: 2003
Year Renovated: 2003
County: Los Angeles County
APN: 2865096028
Home facts updated by county records on Aug 30, 2026
Around this home
Schools
Northlake Hills Elementary School
Public K-7 • Assigned • 1.6mi
8/10
Castaic Middle School
Public 7-8 • Assigned • 1.4mi
7/10
Valencia High School
Public 9-12 • Assigned • 4.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castaic is highly sought after for its scenic surroundings, highlighted by Castaic Lake and its popular boating, fishing, and hiking opportunities. Offering a more relaxed, small-town feel, the area appeals to buyers looking for peace, space, and a...
The real estate market is becoming more balanced. Buyers have more inventory, more data, and more time to make informed decisions than they did a year ago. Well-priced homes are still moving quickly, but today’s market rewards preparation, strategy,...