Google street view image for 19528 Los Alimos St, Porter Ranch, CA 91326

Off market dec 2016 for $830K

$1,466,358

Est. refi paymentEst. refi $5,504/mo

•

3 ba

•

3,072

sq ft

19528 Los Alimos St, Porter Ranch, CA 91326

About this home

19528 Los Alimos St is a 3,072 square foot house on a 0.4 acre lot with 5 bedrooms and 3 bathrooms. - it last sold on December 16, 2016 for $830,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,466,358.

Single-familyProperty Type

1966Year Built

0.4 acresLot Size

$477Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,466,358

$636K since sold in December 2016$4,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.5% lower than the average sale price ($1.47M) of 5 comparable homes.

SOLD NOV 12, 2025
$1,545,000
A
4 beds3 baths3,160 sq ft
19559 Tulsa St, Los Angeles, CA 91326
SOLD SEP 18, 2026
$1,402,000
B
4 beds3 baths2,560 sq ft
19900 Hiawatha, Chatsworth, CA 91311
SOLD OCT 21, 2026
$1,375,000
C
5 beds3 baths2,733 sq ft
10411 Oso Ave, Chatsworth, CA 91311
SOLD AUG 20, 2026
$1,450,000
D
5 beds3 baths2,770 sq ft
10251 Hadley, Northridge, CA 91324
SOLD MAY 21, 2026
$1,600,000
E
5 beds3.5 baths3,141 sq ft
10238 Tunney, Northridge, CA 91324

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Earn from this home

Sell

$861,843

Est. take-home

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Est. cash available

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Rent

$6,445/mo

Redfin rental estimate

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Market trends in Northridge West, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.0%

0.1% MoM

Median sale price

$1.1M

$62K MoM

Avg. days on market

51d

0 days MoM

Recently sold homes

1 MoM

New listings for sale

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3 beds2 baths2,182 sq ft
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Acquire'd
See all

Provided by Redfin

Sale history for 19528 Los Alimos St

Year

Property tax

Land + Additions

Assessment*

2025

$12,146 (+1.2%)

$635,811 + $346,730

$982,541

2024

$12,007 (+1.9%)

$623,345 + $339,932

$963,277

2023

$11,782 (+4.7%)

$611,123 + $333,267

$944,390

2022

$11,249 (+1.3%)

$599,141 + $326,733

$925,874

2021

$11,105 (−1.0%)

$587,394 + $320,327

$907,721

2020

$11,212 (+4.0%)

$575,877 + $314,047

$889,924

2019

$10,782 (+2.0%)

$569,973 + $310,827

$880,800

2018

$10,568 (+2.2%)

$558,798 + $304,733

$863,531

2017

$10,341 (+312.6%)

$537,100 + $292,900

$830,000

2016

$2,506 (+1.3%)

$537,100 + $292,900

$830,000

2015

$2,473 (−0.8%)

$34,767 + $149,578

$184,345

2014

$2,493 (−1.2%)

$33,575 + $144,446

$178,021

2012

$2,524 (+2.4%)

$33,424 + $143,794

$177,218

2011

$2,465 (−0.9%)

$32,769 + $140,975

$173,744

2010

$2,487 (+3.5%)

$32,127 + $138,211

$170,338

2009

$2,404 (+3.8%)

$31,887 + $137,179

$169,066

2008

$2,315

$31,963 + $137,505

$169,468

Tax history for 19528 Los Alimos St

Year

Property tax

Land + Additions

Assessment*

2025

$12,146 (+1.2%)

$635,811 + $346,730

$982,541

2024

$12,007 (+1.9%)

$623,345 + $339,932

$963,277

2023

$11,782 (+4.7%)

$611,123 + $333,267

$944,390

2022

$11,249 (+1.3%)

$599,141 + $326,733

$925,874

2021

$11,105 (−1.0%)

$587,394 + $320,327

$907,721

2020

$11,212 (+4.0%)

$575,877 + $314,047

$889,924

2019

$10,782 (+2.0%)

$569,973 + $310,827

$880,800

2018

$10,568 (+2.2%)

$558,798 + $304,733

$863,531

2017

$10,341 (+312.6%)

$537,100 + $292,900

$830,000

2016

$2,506 (+1.3%)

$537,100 + $292,900

$830,000

2015

$2,473 (−0.8%)

$34,767 + $149,578

$184,345

2014

$2,493 (−1.2%)

$33,575 + $144,446

$178,021

2012

$2,524 (+2.4%)

$33,424 + $143,794

$177,218

2011

$2,465 (−0.9%)

$32,769 + $140,975

$173,744

2010

$2,487 (+3.5%)

$32,127 + $138,211

$170,338

2009

$2,404 (+3.8%)

$31,887 + $137,179

$169,066

2008

$2,315

$31,963 + $137,505

$169,468

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Permits

Aug 15, 2018 • Final

Electrical

Install a roof-mounted solar photovoltaic system interconnected with the main service panel.

Electrical

Solar

Jul 26, 2018 • Final

Electrical

Upgrade the main electrical panel and install an electric vehicle outlet.

Electrical

Ev charger

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: 29151
Living Sq. Ft: 3,072
# of Units: 1
Legal Description: TRACT NO 29151 LOT 5

Lot Information
# of Buildings: 1
Land Sq. Ft: 17,258
Legal Lot Number: 5
Municipality Name: LOS ANGELES
Acres: 0.3962
Depth Footage: 173
Front Footage: 100
Zoning Code: LARA
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 3,072
Stories: —
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1966
County: Los Angeles County
APN: 2708006019

Home facts updated by county records on Oct 6, 2026

Around this home

Schools

K - 12
Preschool & daycare

Beckford Charter for Enriched Studies

Charter K-5 • Assigned • 0.6mi

10/10

Alfred B. Nobel Charter Middle School

Charter 6-8 • Assigned • 1.2mi

9/10

Chatsworth Charter High School

Charter 9-12 • Assigned • 1.8mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Porter Ranch is best known for its upscale homes and scenic views, offering a luxurious suburban lifestyle. The area features well-planned communities, abundant parks, and access to hiking trails, making it ideal for those who enjoy outdoor...
3 weeks ago • Porter Ranch
Scott Reiber
Redfin Premier agent
349 deals
Was this helpful?
The Los Angeles market is becoming more balanced, with buyers gaining a little more negotiating room as homes take longer to sell and price reductions become more common. Well-priced homes in desirable neighborhoods can still attract strong interest....
1 week ago • Los Angeles
Sang Ur
Redfin Premier agent
124 deals
Was this helpful?
LA real estate remains resilient, with long-term demand, limited desirable inventory, and strong neighborhood-by-neighborhood opportunities. For savvy buyers and sellers, the current market creates opportunities to negotiate strategically and build...
2 weeks ago • Los Angeles
Phil Robinson
Redfin agent
59 deals
Was this helpful?
The LA market is rewarding realistic pricing and good strategy. Buyers have more choices and are taking their time, while sellers who price correctly are still getting results. The days of simply “testing the market” are behind us—in this market,...
2 months ago • Los Angeles
Peter Santos
Redfin Premier agent
87 deals
Was this helpful?

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

5/10 Heat Factor

6 days above 100° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

5/10 Air Factor

7 unhealthy days expected this year, 9 days in 30 years

Provided by First Street

Historical weather

Porter Ranch, CA • 91326

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10 hours in June and 6.3 hours in December, placing it above the U.S. average for solar exposure.

10 hrs

6.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.40M – $1.70M

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Acquire'd

Home values near 19528 Los Alimos St

Data from public records.

Address	Redfin Estimate
19568 Los Alimos Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 3412 Sq. Ft.	$1,482,645
19538 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 3160 Sq. Ft.	$1,460,329
19521 Los Alimos Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 3260 Sq. Ft.	$1,426,954
19549 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2912 Sq. Ft.	$1,395,129
19557 Tribune Street, Porter Ranch, CA 4 Beds \| 2.5 Baths \| 2327 Sq. Ft.	$1,281,365
19521 Tribune Street, Porter Ranch, CA 4 Beds \| - Baths \| 3422 Sq. Ft.	$1,541,080
19520 Tribune Street, Porter Ranch, CA 3 Beds \| 3 Baths \| 2990 Sq. Ft.	$1,425,125

Address	Redfin Estimate
19558 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 3226 Sq. Ft.	$1,725,007
19520 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2829 Sq. Ft.	$1,600,303
19529 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 3160 Sq. Ft.	$1,487,277
19559 Los Alimos Street, Porter Ranch, CA 4 Beds \| 2.5 Baths \| 2736 Sq. Ft.	$1,147,240
19545 Tribune Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 3309 Sq. Ft.	$1,492,025
19511 Tribune Street, Porter Ranch, CA 5 Beds \| 5 Baths \| 3849 Sq. Ft.	$1,817,727
19532 Tribune Street, Porter Ranch, CA 4 Beds \| 4 Baths \| 3299 Sq. Ft.	$1,577,757

Address	Redfin Estimate
19548 Los Alimos Street, Porter Ranch, CA 6 Beds \| 4.5 Baths \| 3320 Sq. Ft.	$1,729,363
19516 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2624 Sq. Ft.	$1,335,972
19539 Los Alimos Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2829 Sq. Ft.	$1,436,513
19569 Los Alimos Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 3072 Sq. Ft.	$1,383,180
19533 Tribune Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2454 Sq. Ft.	$1,609,195
19501 Tribune Street, Porter Ranch, CA 4 Beds \| 5.5 Baths \| 4743 Sq. Ft.	$2,707,224
19544 Tribune Street, Porter Ranch, CA 6 Beds \| 4.5 Baths \| 4061 Sq. Ft.	$2,005,833

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About this home

Redfin Estimate

Earn from this home

Market trends in Northridge West, CA

Sale history for 19528 Los Alimos St

Tax history for 19528 Los Alimos St

Permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91326

Home values near 19528 Los Alimos St

More real estate resources