10440 Key West Ave is a 2,870 square foot house on a 0.45 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,307,650.
Single-familyProperty Type
1961Year Built
0.45 acresLot Size
$456Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,307,650
$12K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16% lower than the average sale price ($1.56M) 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
$3,357 (+1.3%)
$43,471 + $183,775
$227,246
2024
$3,314 (+1.6%)
$42,619 + $180,172
$222,791
2023
$3,262 (+4.0%)
$41,784 + $176,640
$218,424
2022
$3,136 (+1.6%)
$40,965 + $173,177
$214,142
2021
$3,085 (−0.6%)
$40,162 + $169,782
$209,944
2020
$3,105 (+3.2%)
$39,375 + $166,453
$205,828
2019
$3,007 (+9.6%)
$38,972 + $164,747
$203,719
2018
$2,745 (+2.0%)
$38,208 + $161,517
$199,725
2017
$2,690 (+3.5%)
$36,725 + $155,246
$191,971
2016
$2,599 (+1.3%)
$36,725 + $155,246
$191,971
2015
$2,566 (−0.8%)
$36,005 + $152,202
$188,207
2014
$2,587 (−1.2%)
$34,771 + $146,980
$181,751
2012
$2,618 (+2.4%)
$34,614 + $146,316
$180,930
2011
$2,557 (−0.9%)
$33,936 + $143,448
$177,384
2010
$2,580 (+3.4%)
$33,271 + $140,636
$173,907
2009
$2,495 (+3.8%)
$33,023 + $139,585
$172,608
2008
$2,404
$33,102 + $139,917
$173,019
Tax history for 10440 Key West Ave
Year
Property tax
Land + Additions
Assessment*
2025
$3,357 (+1.3%)
$43,471 + $183,775
$227,246
2024
$3,314 (+1.6%)
$42,619 + $180,172
$222,791
2023
$3,262 (+4.0%)
$41,784 + $176,640
$218,424
2022
$3,136 (+1.6%)
$40,965 + $173,177
$214,142
2021
$3,085 (−0.6%)
$40,162 + $169,782
$209,944
2020
$3,105 (+3.2%)
$39,375 + $166,453
$205,828
2019
$3,007 (+9.6%)
$38,972 + $164,747
$203,719
2018
$2,745 (+2.0%)
$38,208 + $161,517
$199,725
2017
$2,690 (+3.5%)
$36,725 + $155,246
$191,971
2016
$2,599 (+1.3%)
$36,725 + $155,246
$191,971
2015
$2,566 (−0.8%)
$36,005 + $152,202
$188,207
2014
$2,587 (−1.2%)
$34,771 + $146,980
$181,751
2012
$2,618 (+2.4%)
$34,614 + $146,316
$180,930
2011
$2,557 (−0.9%)
$33,936 + $143,448
$177,384
2010
$2,580 (+3.4%)
$33,271 + $140,636
$173,907
2009
$2,495 (+3.8%)
$33,023 + $139,585
$172,608
2008
$2,404
$33,102 + $139,917
$173,019
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: 22372
Living Sq. Ft: 2,870
# of Units: 1
Legal Description: TRACT NO 22372 EX OF ST LOT 39
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,747
Legal Lot Number: 39
Municipality Name: LOS ANGELES
Acres: 0.4533
Depth Footage: 130
Front Footage: 151
Zoning Code: LARA
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,870
Stories: —
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1961
County: Los Angeles County
APN: 2728008014
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
Beckford Charter for Enriched Studies
Charter K-5 • Assigned • 0.6mi
10/10
Alfred B. Nobel Charter Middle School
Charter 6-8 • Assigned • 0.6mi
9/10
Northridge Academy High
Public 9-12 • Assigned • 1.9mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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