18230 Los Alimos St, Porter Ranch, CA 91326

Off Market May 2016 for $657K

$1,225,474

Est. refi paymentEst. refi $7,679/mo

•

2,049

sq ft

18230 Los Alimos St, Porter Ranch, CA 91326

About this home

This home is NEWLY RENOVATED with over $50K in upgrades! In the kitchen-NEW stainless steel KitchenAid appliances, a center island, NEW granite countertops with full backsplash, a breakfast area, NEW light fixtures throughout, NEW doors including the front door, NEW windows, NEW hardwood floors, fresh paint throughout. BOTH bathrooms with NEW tile. There is a separate laundry area and an abundance of storage space throughout, with a bonus room next to the garage that can be used as an office or storage. The step-down over-sized family room has direct access to the garage, built-in entertainment center and is pre-wired for a 7.1 speaker stereo system with already installed Infiniti ceiling speakers. The formal living room is highlighted by a cozy fireplace. The backyard features a large covered patio area that can accommodate for large parties, a 7 person hydrotherapy spa, and a in the backyard a gated entrance for additional car/motorcycle/RV/boat parking. This home is located within the highly sought after Porter Ranch area and is near shopping centers and the 118 Freeway. Conveniently located a few miles from CSUN, Granada Hills Charter High School and a block away from Darby Charter Elementary School. Bring your pickiest buyer.

Single-familyProperty Type

1959Year Built

10,199 sq ftLot Size

$598Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Jack Gelnak •DRE #01834663 • Premier Capital Mortgage and

Bought with Gina Michelle •DRE #01503003 • The Gina Michelle Project

Redfin checked: a minute ago

•Source:CRMLS #SR15257649

Redfin Estimate

$1,225,474

$568K since sold in May 2016$53K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.5% higher than the average sale price ($1.11M) of 6 comparable homes.

SOLD SEP 1, 2026
$1,060,000
A
4 beds2 baths1,698 sq ft
18438 Los Alimos St, Porter Ranch, CA 91326
SOLD SEP 14, 2026
$1,215,000
B
4 beds3 baths2,194 sq ft
18319 San Jose St, Northridge, CA 91326
SOLD SEP 18, 2026
$1,140,000
C
4 beds2 baths1,933 sq ft
10925 Yolanda, Northridge, CA 91326
Pinnacle Estate Properties
SOLD SEP 9, 2026
$975,000
D
4 beds2 baths1,590 sq ft
18442 Los Alimos, Porter Ranch, CA 91326
SOLD APR 7, 2026
$1,071,000
E
4 beds2 baths1,680 sq ft
11017 Baird, Porter Ranch, CA 91326
SOLD JUN 8, 2026
$1,190,800
F
4 beds3 baths1,735 sq ft
10557 Reseda, Northridge, CA 91326

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Earn from this home

Sell

$750,003

Est. take-home

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Refinance

Est. cash available

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Rent

$5,111/mo

Redfin rental estimate

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Market trends in Northridge East, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.8%

+0.8% MoM

Median sale price

$1.2M

$140K MoM

Avg. days on market

36d

8 days MoM

Recently sold homes

2 MoM

New listings for sale

NEW 5 HRS AGO
$1,099,950
4 beds3 baths2,588 sq ft
18785 Clearbrook St, Porter Ranch, CA 91326
OPEN SAT, 1PM TO 4PM
$2,199,999
5 beds5 baths4,132 sq ft
20511 W Hummingbird Ct, Porter Ranch, CA 91326
OPEN SAT, 1PM TO 3PM
$1,399,950
3 beds3 baths2,888 sq ft
11915 Laughton Way, Porter Ranch, CA 91326
OPEN SAT, 11AM TO 3PM
$984,950
3 beds2 baths1,285 sq ft
11528 Amigo Ave, Porter Ranch, CA 91326
OPEN SAT, 11AM TO 3PM
$1,249,950
4 beds3 baths2,224 sq ft
11387 Sinclair Ave, Porter Ranch, CA 91326
OPEN SAT, 1PM TO 3PM
$1,779,800
5 beds4 baths4,300 sq ft
18300 Chatham St, Porter Ranch, CA 91326
Pinnacle Estate Properties, Inc.
$1,299,000
4 beds3 baths2,100 sq ft
20655 Chestnut, Porter Ranch, CA 91326
OPEN SAT, 12PM TO 3PM
$2,849,000
4 beds5 baths5,680 sq ft
11734 N Manchester Way, Porter Ranch, CA 91326
COMING SOON
$1,439,800
4 beds3 baths2,655 sq ft
20619 Lugano, Porter Ranch, CA 91326
$1,100,000
4 beds3 baths2,618 sq ft
10568 Des Moines, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 18230 Los Alimos St

Date

Event

Price

Public Records

May 11, 2016

Sold

$2,687,727

$1,312/sq ft

CRMLS #SR15257649

May 10, 2016

Sold

$657,000

$321/sq ft

Apr 26, 2016

Pending

—

Mar 16, 2016

Contingent

—

Feb 8, 2016

Price Changed

$663,000

$324/sq ft

Jan 8, 2016

Price Changed

$668,888

$326/sq ft

Dec 5, 2015

Listed

$678,888

$331/sq ft

CRMLS #F12112206

Nov 18, 2012

Listing Removed

—

Sep 7, 2012

Listed

$524,950

$256/sq ft

Public Records

Nov 7, 2002

Sold

$415,000

$203/sq ft

Public Records

Jul 11, 2000

Sold

$155,000

$76/sq ft

Public Records

Aug 28, 1979

Sold

$47,500

$23/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$9,657 (+1.0%)

$552,118 + $225,629

$777,747

2024

$9,562 (+1.9%)

$552,118 + $225,629

$777,747

2023

$9,380 (+4.8%)

$541,293 + $221,205

$762,498

2022

$8,952 (+1.3%)

$530,680 + $216,868

$747,548

2021

$8,838 (−1.0%)

$520,275 + $212,616

$732,891

2020

$8,923 (+4.0%)

$510,074 + $208,448

$718,522

2019

$8,578 (+1.9%)

$504,844 + $206,311

$711,155

2018

$8,420 (+2.2%)

$494,946 + $202,266

$697,212

2017

$8,236 (+31.5%)

$475,728 + $194,412

$670,140

2016

$6,262 (+1.5%)

$475,728 + $194,412

$670,140

2015

$6,171 (−0.4%)

$326,538 + $181,189

$507,727

2014

$6,197 (−1.3%)

$315,334 + $174,973

$490,307

2012

$6,277 (+3.3%)

$313,909 + $174,183

$488,092

2011

$6,079 (−1.1%)

$307,754 + $170,768

$478,522

2010

$6,145 (+3.7%)

$301,720 + $167,420

$469,140

2009

$5,926 (+4.4%)

$299,466 + $166,169

$465,635

2008

$5,676

$300,178 + $166,564

$466,742

Tax history for 18230 Los Alimos St

Year

Property tax

Land + Additions

Assessment*

2025

$9,657 (+1.0%)

$552,118 + $225,629

$777,747

2024

$9,562 (+1.9%)

$552,118 + $225,629

$777,747

2023

$9,380 (+4.8%)

$541,293 + $221,205

$762,498

2022

$8,952 (+1.3%)

$530,680 + $216,868

$747,548

2021

$8,838 (−1.0%)

$520,275 + $212,616

$732,891

2020

$8,923 (+4.0%)

$510,074 + $208,448

$718,522

2019

$8,578 (+1.9%)

$504,844 + $206,311

$711,155

2018

$8,420 (+2.2%)

$494,946 + $202,266

$697,212

2017

$8,236 (+31.5%)

$475,728 + $194,412

$670,140

2016

$6,262 (+1.5%)

$475,728 + $194,412

$670,140

2015

$6,171 (−0.4%)

$326,538 + $181,189

$507,727

2014

$6,197 (−1.3%)

$315,334 + $174,973

$490,307

2012

$6,277 (+3.3%)

$313,909 + $174,183

$488,092

2011

$6,079 (−1.1%)

$307,754 + $170,768

$478,522

2010

$6,145 (+3.7%)

$301,720 + $167,420

$469,140

2009

$5,926 (+4.4%)

$299,466 + $166,169

$465,635

2008

$5,676

$300,178 + $166,564

$466,742

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

Public record

Public record
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

10,199

Year renovated

2019

Sq. Ft.

2,049

Year built

1959

Style

Single Family Residential

County

Los Angeles County

APN

2715009020

Parking Spaces

Basement

Accessible

HOA Dues

—

Garage

Yes

Features

Views

Last updated by owner on Aug 18, 2019.

Apr 27, 2017 • Final

Electrical

Install a roof-mounted photovoltaic solar system with microinverters on a residential building.

Electrical

Solar

Apr 18, 2017 • Final

Electrical

Install a new electrical sub panel.

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

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 1
Boat, Driveway - Combination, Driveway, Garage, Gated, Garage - Rear Entry, RV Access/Parking, RV Gated, Garage - Single Door, Street, Built-In Storage
# of Parking Spaces: 1
RV Parking Dimensions: Unknown

Interior

Laundry Information
Has Laundry
Area, Gas Dryer Hookup, Inside, Washer Hookup

Kitchen Information
Appliances: Dishwasher, Gas Oven, Gas Water Heater, Microwave
Has Appliances
Breakfast Counter / Bar, Breakfast Nook, In Kitchen
Kitchen Island, Remodeled Kitchen

Bathroom Information
# of Baths (Full): 2

Cooling Information
Central
Has Cooling

Room Information
All Bedrooms Down, Bonus Room, Family Room, Living Room, Primary Suite, Separate Family Room

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Carpet, Tile, Wood

Heating Information
Central Furnace
Has Heating

Interior Features
Sliding Glass Door(s)
Entry Location: Ground Level With Steps
Built-Ins, Crown Moldings, Granite Counters, Recessed Lighting, Storage Space
Levels: One
Security Features: Fire and Smoke Detection System
Spa Features: Above Ground
Has Spa
Window Features: Double Pane Windows

Exterior

Exterior Information
Other Structures: Shed
Fencing: Security
Has Fence

Exterior Features
Lighting, Satellite Dish
Patio And Porch Features: Brick, Covered
Has Patio
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data
Lot Features: Back Yard, Front Yard, Lawn, Lot 10000-19999 Sqft, Paved

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 2715009020
Property Condition: Updated/Remodeled, Turnkey
Total # of Stories: 1
Has View
Walk Score: 61
Year Built Source: Assessor

Utilities

Utilities Information
Natural Gas Available, Sewer Connected
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Neighborhood Information
Community Features: Curbs, Gutters, Sidewalks, Street Lighting, Valley

Location Information
Latitude: 34.26520200
Longitude: -118.53089100
Road Frontage Type: Alley Access
Road Surface Type: Alley Paved

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,049
Stories: —
Parking Spaces: 4
Basement: No
Accessible: No
Lot Size: 10,199 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 2019
County: Los Angeles County
APN: 2715009020
HOA Dues: —
Garage: Yes
Features: Views

Home facts updated by owner on Aug 18, 2019

Other

Listing Information
Days Active in MLS: 145
Continuous Days Active in MLS: 145

Listing Agent Information
List Agent First Name: Jack
List Agent Last Name: Gelnak

Listing Office Information
List Office Name: Premier Capital Mortgage and

Selling Agent Information
Buyer Agent First Name: Gina
Buyer Agent Last Name: Sichi

Selling Office Information
Buyer Office Name: The Gina Michelle Project

Around this home

Schools

Darby Avenue Charter School

Public K-5 • Assigned • 0.2mi

7/10

Patrick Henry Middle School

Public 6-8 • Assigned • 1.1mi

8/10

Northridge Academy High

Public 9-12 • Assigned • 1.4mi

6/10

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...
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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 weeks ago • Los Angeles
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84 deals
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LA's real estate market stays a top-tier profit machine through the mid point of26! Strong demand, tight inventory, and the city's allure drive steady 3-7% appreciation. High equity and robust rents make it ideal for long-term investors seeking...
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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

6/10 Heat Factor

7 days above 100° expected this year, 19 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

10 unhealthy days expected this year, 12 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

$1.17M – $1.41M

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Home values near 18230 Los Alimos St

Data from public records.

Address	Redfin Estimate
18300 Los Alimos Street, Porter Ranch, CA 4 Beds \| 2 Baths \| 1590 Sq. Ft.	$965,421
18222 Los Alimos Street, Northridge, CA 4 Beds \| 3 Baths \| 2049 Sq. Ft.	$1,189,741

Address	Redfin Estimate
18246 Los Alimos Street, Porter Ranch, CA 3 Beds \| 3 Baths \| 1999 Sq. Ft.	$1,062,956
18214 Los Alimos Street, Porter Ranch, CA 4 Beds \| 2 Baths \| 1590 Sq. Ft.	$964,831

Address	Redfin Estimate
18236 Los Alimos Street, Porter Ranch, CA 4 Beds \| 2 Baths \| 1608 Sq. Ft.	$1,015,152
18208 Los Alimos Street, Northridge, CA 4 Beds \| 2 Baths \| 1590 Sq. Ft.	$1,057,304

Property information provided by CRMLS when last listed in 2015. This data may not show owner updates. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in Northridge East, CA

Sale history for 18230 Los Alimos St

Tax history for 18230 Los Alimos St

Public record

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 18230 Los Alimos St

More real estate resources