Google street view image for 18313 Sheffield Ln, Porter Ranch, CA 91326

Off market dec 1988 for $504K

$1,655,625

Est. refi paymentEst. refi $3,355/mo

•

4 ba

•

3,986

sq ft

18313 Sheffield Ln, Porter Ranch, CA 91326

About this home

18313 Sheffield Ln is a 3,986 square foot house on a 0.25 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on December 01, 1988 for $504,500. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,655,625.

Single-familyProperty Type

1987Year Built

0.25 acresLot Size

$415Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,655,625

$1.2M since sold in December 1988$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.7% higher than the average sale price ($1.38M) of 6 comparable homes.

SOLD AUG 19, 2026
$1,350,000
A
4 beds3.5 baths3,805 sq ft
18400 Chatham, 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 AUG 5, 2026
$1,199,000
C
4 beds3 baths2,700 sq ft
18233 Charlton, Porter Ranch, CA 91326
Coldwell Banker Quality Properties
SOLD SEP 3, 2026
$1,440,000
D
4 beds4 baths2,386 sq ft
11407 Edenberg Ave, Porter Ranch, CA 91326
SOLD AUG 3, 2026
$1,600,000
E
4 beds3 baths3,047 sq ft
19208 Vista Grande Way, Porter Ranch, CA 91326
SOLD SEP 29, 2026
$1,212,500
F
4 beds3 baths2,228 sq ft
18599 Calle Vis, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,564,861

Est. take-home

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Est. cash available

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Rent

$7,573/mo

Redfin rental estimate

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Market trends in Porter Ranch, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.2%

+0.0% MoM

Median sale price

$1.2M

$57K MoM

Avg. days on market

41d

2 days MoM

Recently sold homes

9 MoM

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OPEN TODAY, 1PM TO 4PM
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Acquire'd
See all

Provided by Redfin

Sale history for 18313 Sheffield Ln

Year

Property tax

Land + Additions

Assessment*

2025

$12,395 (+1.5%)

$386,635 + $626,884

$1,013,519

2024

$12,210 (+1.9%)

$379,054 + $614,593

$993,647

2023

$11,979 (+4.8%)

$371,622 + $602,543

$974,165

2022

$11,430 (+1.4%)

$364,336 + $590,729

$955,065

2021

$11,275 (−1.0%)

$357,193 + $579,147

$936,340

2020

$11,383 (+4.0%)

$350,190 + $567,792

$917,982

2019

$10,941 (+1.3%)

$346,600 + $561,970

$908,570

2018

$10,805 (+2.2%)

$339,804 + $550,951

$890,755

2017

$10,571 (+2.6%)

$326,610 + $529,558

$856,168

2016

$10,300 (+1.5%)

$326,610 + $529,558

$856,168

2015

$10,151 (−0.4%)

$320,206 + $519,175

$839,381

2014

$10,187 (−1.3%)

$309,219 + $501,360

$810,579

2012

$10,322 (+3.3%)

$307,822 + $499,095

$806,917

2011

$9,996 (−1.1%)

$301,787 + $489,309

$791,096

2010

$10,106 (+3.8%)

$295,870 + $479,715

$775,585

2009

$9,740 (+4.4%)

$293,659 + $476,130

$769,789

2008

$9,326

$294,357 + $477,262

$771,619

Tax history for 18313 Sheffield Ln

Year

Property tax

Land + Additions

Assessment*

2025

$12,395 (+1.5%)

$386,635 + $626,884

$1,013,519

2024

$12,210 (+1.9%)

$379,054 + $614,593

$993,647

2023

$11,979 (+4.8%)

$371,622 + $602,543

$974,165

2022

$11,430 (+1.4%)

$364,336 + $590,729

$955,065

2021

$11,275 (−1.0%)

$357,193 + $579,147

$936,340

2020

$11,383 (+4.0%)

$350,190 + $567,792

$917,982

2019

$10,941 (+1.3%)

$346,600 + $561,970

$908,570

2018

$10,805 (+2.2%)

$339,804 + $550,951

$890,755

2017

$10,571 (+2.6%)

$326,610 + $529,558

$856,168

2016

$10,300 (+1.5%)

$326,610 + $529,558

$856,168

2015

$10,151 (−0.4%)

$320,206 + $519,175

$839,381

2014

$10,187 (−1.3%)

$309,219 + $501,360

$810,579

2012

$10,322 (+3.3%)

$307,822 + $499,095

$806,917

2011

$9,996 (−1.1%)

$301,787 + $489,309

$791,096

2010

$10,106 (+3.8%)

$295,870 + $479,715

$775,585

2009

$9,740 (+4.4%)

$293,659 + $476,130

$769,789

2008

$9,326

$294,357 + $477,262

$771,619

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

Permits

Apr 28, 2023 • Final

Hvac

Replace the forced air unit in a residential building.

HVAC

Mar 25, 2015 • Final

Electrical

Install a roof-mounted photovoltaic solar system on a residential building. The installation must comply with fire prevention requirements.

Electrical

Solar

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: 28645
Living Sq. Ft: 3,986
# of Units: 1
Legal Description: TR=28645 LOT 235

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,039
Legal Lot Number: 235
Municipality Name: LOS ANGELES
Acres: 0.2534
Depth Footage: 120
Front Footage: 70
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Location Information
Parcel Location Influence: Corner

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,986
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1987
County: Los Angeles County
APN: 2870019025

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

K - 12
Preschool & daycare

Castlebay Lane Charter School

Charter K-5 • Assigned • 1.1mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 1.4mi

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

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
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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

7/10 Fire Factor

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

5/10 Heat Factor

5 days above 100° expected this year, 12 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

$1.57M – $1.90M

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Acquire'd

Home values near 18313 Sheffield Ln

Data from public records.

Address	Redfin Estimate
18300 Sheffield Ln, Porter Ranch, CA 4 Beds \| 4 Baths \| 3986 Sq. Ft.	$1,774,511
18326 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,751,669
11655 Sheffield Way, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 3986 Sq. Ft.	$1,584,669
18239 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,931,009
18403 Sheffield Ln, Porter Ranch, CA 4 Beds \| 4 Baths \| 3986 Sq. Ft.	$1,735,726
18301 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,864,253
18325 Charlton Ln, Porter Ranch, CA 5 Beds \| 4 Baths \| 4284 Sq. Ft.	$1,741,142

Address	Redfin Estimate
18314 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,754,448
18400 Sheffield Ln, Porter Ranch, CA 4 Beds \| 3 Baths \| 3273 Sq. Ft.	$1,561,800
11657 Sheffield Way, Porter Ranch, CA 4 Beds \| 3 Baths \| 3273 Sq. Ft.	$1,537,053
18233 Sheffield Ln, Porter Ranch, CA 4 Beds \| 4 Baths \| 3998 Sq. Ft.	$1,767,974
18401 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$2,029,842
18401 Charlton Ln, Porter Ranch, CA 5 Beds \| 4.5 Baths \| 4270 Sq. Ft.	$1,921,070
18317 Charlton Ln, Porter Ranch, CA 3 Beds \| 2 Baths \| 2687 Sq. Ft.	$1,358,430

Address	Redfin Estimate
18320 Sheffield Ln, Porter Ranch, CA 4 Beds \| 4 Baths \| 3986 Sq. Ft.	$1,700,208
18402 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,846,803
11663 Sheffield Way, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 3986 Sq. Ft.	$1,628,088
18227 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,831,456
18321 Sheffield Ln, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$2,036,291
18335 Charlton Ln, Porter Ranch, CA 4 Beds \| 2.5 Baths \| 2676 Sq. Ft.	$1,459,735
18311 Charlton Ln, Porter Ranch, CA 5 Beds \| 4.5 Baths \| 4294 Sq. Ft.	$1,750,528

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About this home

Redfin Estimate

Earn from this home

Market trends in Porter Ranch, CA

Sale history for 18313 Sheffield Ln

Tax history for 18313 Sheffield Ln

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 18313 Sheffield Ln

More real estate resources