18257 Chatsworth St, Porter Ranch, CA 91326

Off market jun 2013 for $459K

$1,141,774

Est. refi paymentEst. refi $2,460/mo

•

2,049

sq ft

18257 Chatsworth St, Porter Ranch, CA 91326

About this home

STANDARD SALE! This 4 bedroom, 2 bath single story home is situated in a highly sought after well established Porter Ranch neighborhood. This roomy 2,049 sq. ft. charming home was built in 1959 and is on a large 10,187 lot, conveniently located near shopping, entertainment and schools. This diamond in the rough boasts a delightful yard with many secret gardens, quaint eating/relaxing areas and mature trees, a nature enthusiast's dream. You'll find a master retreat, indoor laundry room, original hard wood floors, fireplace and dog run.

Single-familyProperty Type

1959Year Built

10,187 sq ftLot Size

$557Est. Price/Sq.Ft.

2 car garageParking

Listed by Elvia Garcia •DRE #01877585 • Dilbeck Realtors

Bought with Glenn Sediq •DRE #01231611 • Rodeo Realty

Redfin checked: 2 minutes ago

•Source:CRMLS #SR13072408

Redfin Estimate

$1,141,774

$683K since sold in June 2013$4,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.2% higher than the average sale price ($1.07M) of 6 comparable homes.

SOLD MAR 31, 2026
$860,000
A
4 beds2 baths1,842 sq ft
17945 Tulsa St, Granada Hills, CA 91344
SOLD SEP 1, 2026
$1,060,000
B
4 beds2 baths1,698 sq ft
18438 Los Alimos St, Porter Ranch, 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 14, 2026
$1,215,000
D
4 beds3 baths2,194 sq ft
18319 San Jose St, Northridge, CA 91326
SOLD SEP 25, 2026
$1,200,000
E
4 beds3 baths2,093 sq ft
17735 Fullerfarm, Northridge, CA 91325
RE/MAX One
SOLD SEP 9, 2026
$975,000
F
4 beds2 baths1,590 sq ft
18442 Los Alimos, Porter Ranch, CA 91326

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Earn from this home

Sell

$824,835

Est. take-home

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Refinance

Est. cash available

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Rent

$4,898/mo

Redfin rental estimate

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Market trends in Northridge East, CA

Last updated October 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

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OPEN SAT, 1PM TO 4PM
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19518 Nashville, Porter Ranch, CA 91326
$995,000
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10907 Darby, Porter Ranch, CA 91326
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OPEN SAT, 1PM TO 4PM
$1,150,000
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Acquire'd
VIDEO TOUR
$1,274,900
5 beds3 baths2,450 sq ft
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12026 Falcon Crst, Porter Ranch, CA 91326
OPEN SAT, 2PM TO 4PM
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VIDEO TOUR
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See all

Provided by Redfin

Redfin agents who toured

Original hardwood Floors. Needs updating. Detached garage. There is some road noise.
13 years ago• May not reflect the current state of the home
Loren Bennett
Redfin Premier agent

Sale history for 18257 Chatsworth St

Year

Property tax

Land + Additions

Assessment*

2025

$11,743 (+0.6%)

$452,738 + $513,645

$966,383

2024

$11,674 (+1.9%)

$443,861 + $503,574

$947,435

2023

$11,453 (+38.3%)

$435,158 + $493,700

$928,858

2022

$8,282 (+1.3%)

$426,626 + $484,020

$910,646

2021

$8,178 (−1.0%)

$386,525 + $279,070

$665,595

2020

$8,257 (+4.0%)

$378,947 + $273,599

$652,546

2019

$7,942 (+2.6%)

$375,062 + $270,794

$645,856

2018

$7,741 (+2.2%)

$367,708 + $265,485

$633,193

2017

$7,574 (+26.7%)

$353,431 + $255,177

$608,608

2016

$5,979 (+1.4%)

$353,431 + $255,177

$608,608

2015

$5,895 (−7.6%)

$346,501 + $130,964

$477,465

2014

$6,380 (+114.2%)

$334,612 + $126,471

$461,083

2012

$2,979 (+2.9%)

$82,465 + $140,197

$222,662

2011

$2,895 (−1.0%)

$80,849 + $137,449

$218,298

2010

$2,924 (+3.6%)

$79,264 + $134,754

$214,018

2009

$2,823 (+4.1%)

$78,672 + $133,747

$212,419

2008

$2,711

$78,859 + $134,065

$212,924

Tax history for 18257 Chatsworth St

Year

Property tax

Land + Additions

Assessment*

2025

$11,743 (+0.6%)

$452,738 + $513,645

$966,383

2024

$11,674 (+1.9%)

$443,861 + $503,574

$947,435

2023

$11,453 (+38.3%)

$435,158 + $493,700

$928,858

2022

$8,282 (+1.3%)

$426,626 + $484,020

$910,646

2021

$8,178 (−1.0%)

$386,525 + $279,070

$665,595

2020

$8,257 (+4.0%)

$378,947 + $273,599

$652,546

2019

$7,942 (+2.6%)

$375,062 + $270,794

$645,856

2018

$7,741 (+2.2%)

$367,708 + $265,485

$633,193

2017

$7,574 (+26.7%)

$353,431 + $255,177

$608,608

2016

$5,979 (+1.4%)

$353,431 + $255,177

$608,608

2015

$5,895 (−7.6%)

$346,501 + $130,964

$477,465

2014

$6,380 (+114.2%)

$334,612 + $126,471

$461,083

2012

$2,979 (+2.9%)

$82,465 + $140,197

$222,662

2011

$2,895 (−1.0%)

$80,849 + $137,449

$218,298

2010

$2,924 (+3.6%)

$79,264 + $134,754

$214,018

2009

$2,823 (+4.1%)

$78,672 + $133,747

$212,419

2008

$2,711

$78,859 + $134,065

$212,924

*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

10,190 Sq. Ft.

Year renovated

1960

Sq. Ft.

1,926

Year built

1959

Style

Single Family Residential

County

Los Angeles County

APN

2715009016

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 6, 2026.

Jun 18, 2025 • Active

Bldg-alter/repair

Convert an existing detached garage into a new accessory dwelling unit. Install fire sprinklers throughout the building.

ADU

Fire sprinkler

Apr 20, 2015 • Active

Bldg-alter/repair

Reduce the length of the dwelling to provide a minimum passage way along the west lot line of the property.

Remodel

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
# of Garage Spaces: 2
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Gas Dryer Hookup, Individual Room

Kitchen Information
Family Kitchen

Bathroom Information
# of Baths (Full): 2

Cooling Information
See Remarks
Has Cooling

Room Information
Family Room

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Carpet, Tile, Wood

Heating Information
Central Furnace
Has Heating

Interior Features
Levels: One

Exterior

Exterior Information
Roof: Composition

Exterior Features
Patio And Porch Features: Brick, Enclosed, Porch
Has Patio
Pool Features: None

Lot Information
Lot Size Source: Assessor's Data

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 2715009016
Year Built Source: Assessor

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer Available
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Neighborhood Information
Community Features: Curbs

Location Information
Latitude: 34.26480900
Longitude: -118.53120400
Road Surface Type: Alley Paved

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,926
Stories: —
Lot Size: 10,190 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1960
County: Los Angeles County
APN: 2715009016

Home facts updated by county records on Oct 6, 2026

Other

Listing Information
Days Active in MLS: 25
Continuous Days Active in MLS: 33

Listing Agent Information
List Agent First Name: Elvia
List Agent Last Name: Garcia

Listing Office Information
List Office Name: Dilbeck Realtors

Selling Agent Information
Buyer Agent First Name: Ghulam
Buyer Agent Last Name: Sediq

Selling Office Information
Buyer Office Name: Rodeo Realty

Around this home

Schools

K - 12
Preschool & daycare

Darby Avenue Charter School

Public K-5 • Assigned • 0.2mi

7/10

Patrick Henry Middle School

Public 6-8 • Assigned • 1.2mi

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...
2 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....
5 days ago • Los Angeles
Sang Ur
Redfin Premier agent
123 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
58 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

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

$1.09M – $1.31M

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Home values near 18257 Chatsworth St

Data from public records.

Address	Redfin Estimate
18309 Chatsworth St, Porter Ranch, CA 3 Beds \| 2 Baths \| 1558 Sq. Ft.	$1,028,940
18233 Chatsworth St, Northridge, CA 3 Beds \| 2 Baths \| 1999 Sq. Ft.	$988,717

Address	Redfin Estimate
18301 Chatsworth St, Porter Ranch, CA 5 Beds \| 3 Baths \| 2591 Sq. Ft.	$1,184,130
18241 Chatsworth St, Porter Ranch, CA 4 Beds \| - Baths \| 1590 Sq. Ft.	$1,085,150

Address	Redfin Estimate
18225 Chatsworth St, Porter Ranch, CA 4 Beds \| 2 Baths \| 1608 Sq. Ft.	$951,539
18249 Chatsworth St, Porter Ranch, CA 4 Beds \| 2 Baths \| 1608 Sq. Ft.	$1,111,314

Property information provided by CRMLS when last listed in 2013. This data may not match . 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

Redfin agents who toured

Sale history for 18257 Chatsworth St

Tax history for 18257 Chatsworth 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 18257 Chatsworth St

More real estate resources