11810 Porter Valley Dr is a 3,002 square foot house on a 0.26 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,276,445.
Single-familyProperty Type
1969Year Built
0.26 acresLot Size
$425Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,276,445
$30K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.7% lower than the average sale price ($1.34M) 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
$3,381 (+3.4%)
$41,477 + $204,459
$245,936
2024
$3,270 (+1.8%)
$40,664 + $200,469
$241,133
2023
$3,214 (+4.4%)
$39,867 + $196,539
$236,406
2022
$3,077 (+1.8%)
$39,086 + $192,686
$231,772
2021
$3,024 (−0.7%)
$38,320 + $188,908
$227,228
2020
$3,045 (+3.6%)
$37,569 + $185,204
$222,773
2019
$2,939 (+3.8%)
$37,184 + $183,305
$220,489
2018
$2,833 (+2.1%)
$36,455 + $179,711
$216,166
2017
$2,773 (+3.6%)
$35,041 + $172,734
$207,775
2016
$2,677 (+1.4%)
$35,041 + $172,734
$207,775
2015
$2,641 (−0.7%)
$34,354 + $169,348
$203,702
2014
$2,659 (−1.2%)
$33,176 + $163,538
$196,714
2012
$2,692 (+2.5%)
$33,027 + $162,799
$195,826
2011
$2,625 (−0.9%)
$32,380 + $159,607
$191,987
2010
$2,650 (+3.8%)
$31,746 + $156,478
$188,224
2009
$2,554 (+4.0%)
$31,509 + $155,309
$186,818
2008
$2,456
$31,584 + $155,678
$187,262
Tax history for 11810 Porter Valley Dr
Year
Property tax
Land + Additions
Assessment*
2025
$3,381 (+3.4%)
$41,477 + $204,459
$245,936
2024
$3,270 (+1.8%)
$40,664 + $200,469
$241,133
2023
$3,214 (+4.4%)
$39,867 + $196,539
$236,406
2022
$3,077 (+1.8%)
$39,086 + $192,686
$231,772
2021
$3,024 (−0.7%)
$38,320 + $188,908
$227,228
2020
$3,045 (+3.6%)
$37,569 + $185,204
$222,773
2019
$2,939 (+3.8%)
$37,184 + $183,305
$220,489
2018
$2,833 (+2.1%)
$36,455 + $179,711
$216,166
2017
$2,773 (+3.6%)
$35,041 + $172,734
$207,775
2016
$2,677 (+1.4%)
$35,041 + $172,734
$207,775
2015
$2,641 (−0.7%)
$34,354 + $169,348
$203,702
2014
$2,659 (−1.2%)
$33,176 + $163,538
$196,714
2012
$2,692 (+2.5%)
$33,027 + $162,799
$195,826
2011
$2,625 (−0.9%)
$32,380 + $159,607
$191,987
2010
$2,650 (+3.8%)
$31,746 + $156,478
$188,224
2009
$2,554 (+4.0%)
$31,509 + $155,309
$186,818
2008
$2,456
$31,584 + $155,678
$187,262
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 18, 2018 • Final
Plumbing
Replace a water heater in the same location.
Plumbing
Water heater
Aug 17, 2009 • Final
Plumbing
Install a sewer submeter.
Plumbing
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
Pool Information
Has Pool
Property Information
Subdivision Name: 28647
Living Sq. Ft: 3,002
# of Units: 1
Legal Description: TRACT NO 28647 LOT 156
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,251
Legal Lot Number: 156
Municipality Name: LOS ANGELES
Acres: 0.2583
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 3,002
Stories: —
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1974
County: Los Angeles County
APN: 2822008002
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
Castlebay Lane Charter School
Charter K-5 • Assigned • 0.6mi
10/10
Robert Frost Middle School
Public 6-8 • Assigned • 2.5mi
9/10
Northridge Academy High
Public 9-12 • Assigned • 3.3mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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