18900 Harnett St is a 2,171 square foot house on a 10,825 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,140,493.
Single-familyProperty Type
1974Year Built
10,825 sq ftLot Size
$525Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,140,493
$19K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.3% lower than the average sale price ($1.20M) 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
$6,085 (+1.1%)
$184,981 + $276,378
$461,359
2024
$6,017 (+1.8%)
$184,981 + $276,378
$461,359
2023
$5,909 (+4.5%)
$181,354 + $270,959
$452,313
2022
$5,653 (+1.3%)
$177,799 + $265,647
$443,446
2021
$5,578 (−0.9%)
$174,313 + $260,439
$434,752
2020
$5,626 (+3.8%)
$170,896 + $255,333
$426,229
2019
$5,422 (+2.3%)
$169,144 + $252,715
$421,859
2018
$5,299 (+2.1%)
$165,828 + $247,760
$413,588
2017
$5,188 (+2.6%)
$159,390 + $238,140
$397,530
2016
$5,058 (+1.4%)
$159,390 + $238,140
$397,530
2015
$4,989 (−0.4%)
$156,265 + $233,471
$389,736
2014
$5,011 (−1.2%)
$150,903 + $225,461
$376,364
2012
$5,073 (+3.0%)
$150,221 + $224,443
$374,664
2011
$4,924 (−1.0%)
$147,276 + $220,043
$367,319
2010
$4,974 (+3.5%)
$144,389 + $215,729
$360,118
2009
$4,805 (+4.1%)
$143,310 + $214,117
$357,427
2008
$4,614
$143,651 + $214,626
$358,277
Tax history for 18900 Harnett St
Year
Property tax
Land + Additions
Assessment*
2025
$6,085 (+1.1%)
$184,981 + $276,378
$461,359
2024
$6,017 (+1.8%)
$184,981 + $276,378
$461,359
2023
$5,909 (+4.5%)
$181,354 + $270,959
$452,313
2022
$5,653 (+1.3%)
$177,799 + $265,647
$443,446
2021
$5,578 (−0.9%)
$174,313 + $260,439
$434,752
2020
$5,626 (+3.8%)
$170,896 + $255,333
$426,229
2019
$5,422 (+2.3%)
$169,144 + $252,715
$421,859
2018
$5,299 (+2.1%)
$165,828 + $247,760
$413,588
2017
$5,188 (+2.6%)
$159,390 + $238,140
$397,530
2016
$5,058 (+1.4%)
$159,390 + $238,140
$397,530
2015
$4,989 (−0.4%)
$156,265 + $233,471
$389,736
2014
$5,011 (−1.2%)
$150,903 + $225,461
$376,364
2012
$5,073 (+3.0%)
$150,221 + $224,443
$374,664
2011
$4,924 (−1.0%)
$147,276 + $220,043
$367,319
2010
$4,974 (+3.5%)
$144,389 + $215,729
$360,118
2009
$4,805 (+4.1%)
$143,310 + $214,117
$357,427
2008
$4,614
$143,651 + $214,626
$358,277
*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: 28156
Living Sq. Ft: 2,171
# of Units: 1
Legal Description: TRACT NO 28156 LOT 23
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,825
Legal Lot Number: 23
Municipality Name: LOS ANGELES
Acres: 0.2485
Zoning Code: LARA
County Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Corner
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,171
Stories: —
Lot Size: 10,825 square feet
Style: Single Family Residential
Year Built: 1974
Year Renovated: 1974
County: Los Angeles County
APN: 2728016017
Home facts updated by county records on Aug 28, 2026
Around this home
Schools
Beckford Charter for Enriched Studies
Charter K-5 • Assigned • 0.5mi
10/10
Alfred B. Nobel Charter Middle School
Charter 6-8 • Assigned • 0.8mi
9/10
Northridge Academy High
Public 9-12 • Assigned • 1.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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