Google street view image for 18317 Charlton Ln, Porter Ranch, CA 91326

Off market nov 1986 for $309K

$1,350,494

Est. refi paymentEst. refi $1,751/mo

•

2 ba

•

2,687

sq ft

18317 Charlton Ln, Porter Ranch, CA 91326

About this home

18317 Charlton Ln is a 2,687 square foot house on a 0.25 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on November 10, 1986 for $309,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,350,494.

Single-familyProperty Type

1986Year Built

0.25 acresLot Size

$503Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,350,494

$1.0M since sold in November 1986$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17% higher than the average sale price ($1.15M) of 6 comparable homes.

SOLD AUG 5, 2026
$1,199,000
A
4 beds3 baths2,700 sq ft
18233 Charlton, Porter Ranch, CA 91326
Coldwell Banker Quality Properties
SOLD AUG 25, 2026
$1,500,000
B
4 beds3 baths3,208 sq ft
11894 Darby Ave, Porter Ranch, CA 91326
SOLD SEP 3, 2026
$955,000
C
3 beds2 baths1,418 sq ft
11656 Amigo Ave, Porter Ranch, CA 91326
SOLD AUG 17, 2026
$1,010,000
D
3 beds2 baths1,685 sq ft
11549 Baird, Porter Ranch, CA 91326
SOLD JUN 26, 2026
$970,000
E
3 beds2 baths1,633 sq ft
18630 Nau, Porter Ranch, CA 91326
SOLD MAR 23, 2026
$1,290,000
F
4 beds3 baths2,643 sq ft
11861 Darby Ave, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,276,253

Est. take-home

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Est. cash available

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Rent

$5,102/mo

Redfin rental estimate

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Market trends in Porter Ranch, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.2%

+0.4% MoM

Median sale price

$1.3M

$69K MoM

Avg. days on market

43d

2 days MoM

Recently sold homes

9 MoM

New listings for sale

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OPEN TODAY, 1PM TO 3PM
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20233 Wynfreed, Porter Ranch, CA 91326
REDFIN OPEN SUN, 1PM TO 4PM
$789,999
2 beds2.5 baths1,122 sq ft
11506 Ghiberti, Porter Ranch, CA 91326
OPEN TODAY, 1PM TO 4PM
$1,189,000
4 beds2 baths1,872 sq ft
11841 Laughton Way, Porter Ranch, CA 91326
$1,545,000
4 beds3 baths2,618 sq ft
10643 Atlanta, Porter Ranch, CA 91326
Equity Union
OPEN TODAY, 1PM TO 4PM
$1,980,000
5 beds4.5 baths3,880 sq ft
20756 W Bluebird Ct, Porter Ranch, CA 91326
OPEN SUN, 11AM TO 1PM
$1,199,950
4 beds2.5 baths2,542 sq ft
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OPEN SUN, 12PM TO 3PM
$674,500
3 beds2 baths1,430 sq ft
19565 Rinaldi St #18, Porter Ranch, CA 91326
$1,290,000
5 beds3 baths1,771 sq ft
10740 Viking, Porter Ranch, CA 91326
OPEN SUN, 1PM TO 4PM
$3,249,988
4 beds5 baths4,884 sq ft
11735 N Manchester Way, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 18317 Charlton Ln

Year

Property tax

Land + Additions

Assessment*

2025

$8,108 (+1.4%)

$240,907 + $399,852

$640,759

2024

$7,997 (+1.9%)

$240,907 + $399,852

$640,759

2023

$7,847 (+4.7%)

$236,184 + $392,012

$628,196

2022

$7,493 (+1.4%)

$231,553 + $384,326

$615,879

2021

$7,392 (−0.9%)

$227,013 + $376,791

$603,804

2020

$7,460 (+4.0%)

$222,562 + $369,403

$591,965

2019

$7,176 (+2.2%)

$220,280 + $365,616

$585,896

2018

$7,022 (+2.2%)

$215,961 + $358,448

$574,409

2017

$6,870 (+2.6%)

$207,576 + $344,530

$552,106

2016

$6,694 (+1.5%)

$207,576 + $344,530

$552,106

2015

$6,598 (−0.4%)

$203,506 + $337,775

$541,281

2014

$6,625 (−1.3%)

$196,524 + $326,185

$522,709

2012

$6,711 (+3.2%)

$195,636 + $324,711

$520,347

2011

$6,502 (−1.1%)

$191,800 + $318,345

$510,145

2010

$6,573 (+3.7%)

$188,040 + $312,103

$500,143

2009

$6,338 (+4.4%)

$186,635 + $309,771

$496,406

2008

$6,071

$187,079 + $310,507

$497,586

Tax history for 18317 Charlton Ln

Year

Property tax

Land + Additions

Assessment*

2025

$8,108 (+1.4%)

$240,907 + $399,852

$640,759

2024

$7,997 (+1.9%)

$240,907 + $399,852

$640,759

2023

$7,847 (+4.7%)

$236,184 + $392,012

$628,196

2022

$7,493 (+1.4%)

$231,553 + $384,326

$615,879

2021

$7,392 (−0.9%)

$227,013 + $376,791

$603,804

2020

$7,460 (+4.0%)

$222,562 + $369,403

$591,965

2019

$7,176 (+2.2%)

$220,280 + $365,616

$585,896

2018

$7,022 (+2.2%)

$215,961 + $358,448

$574,409

2017

$6,870 (+2.6%)

$207,576 + $344,530

$552,106

2016

$6,694 (+1.5%)

$207,576 + $344,530

$552,106

2015

$6,598 (−0.4%)

$203,506 + $337,775

$541,281

2014

$6,625 (−1.3%)

$196,524 + $326,185

$522,709

2012

$6,711 (+3.2%)

$195,636 + $324,711

$520,347

2011

$6,502 (−1.1%)

$191,800 + $318,345

$510,145

2010

$6,573 (+3.7%)

$188,040 + $312,103

$500,143

2009

$6,338 (+4.4%)

$186,635 + $309,771

$496,406

2008

$6,071

$187,079 + $310,507

$497,586

*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: 28645
Living Sq. Ft: 2,687
# of Units: 1
Legal Description: TR=28645 LOT 223

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,018
Legal Lot Number: 223
Municipality Name: LOS ANGELES
Acres: 0.2529
Depth Footage: 140
Front Footage: 80
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 2,687
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1986
County: Los Angeles County
APN: 2870017025

Home facts updated by county records on Sep 21, 2026

Around this home

Schools

Castlebay Lane Charter School

Charter K-5 • Assigned • 1.1mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 1.5mi

9/10

Valley Academy Of Arts And Sciences

Public 9-12 • Assigned • 2.3mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

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,...
3 weeks ago • Los Angeles
Peter Santos
Redfin Premier agent
85 deals
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Climate risks

1/10 Flood Factor

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

7/10 Fire Factor

24% chance of being in a wildfire in next 30 years

5/10 Heat Factor

4 days above 100° expected this year, 11 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

$1.28M – $1.55M

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Home values near 18317 Charlton Ln

Data from public records.

Address	Redfin Estimate
18300 Charlton Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,619,589
18326 Charlton Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 3998 Sq. Ft.	$1,619,369

Address	Redfin Estimate
18312 Charlton Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 3998 Sq. Ft.	$1,593,973
18332 Charlton Ln, Porter Ranch, CA 5 Beds \| 4 Baths \| 4288 Sq. Ft.	$1,618,272

Address	Redfin Estimate
18318 Charlton Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 3211 Sq. Ft.	$1,413,640
18338 Charlton Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 3986 Sq. Ft.	$1,522,878

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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 Porter Ranch, CA

Sale history for 18317 Charlton Ln

Tax history for 18317 Charlton Ln

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 18317 Charlton Ln

More real estate resources