Google street view image for 11804 Stewarton Dr, Porter Ranch, CA 91326

Off market sep 2016 for $810K

$1,624,824

Est. refi paymentEst. refi $5,371/mo

•

4 ba

•

3,986

sq ft

11804 Stewarton Dr, Porter Ranch, CA 91326

About this home

11804 Stewarton Dr is a 3,986 square foot house on a 10,760 square foot lot with 4 bedrooms and 4 bathrooms. - it last sold on September 22, 2016 for $810,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,624,824.

Single-familyProperty Type

1988Year Built

10,760 sq ftLot Size

$408Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$1,624,824

$815K since sold in September 2016$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.1% higher than the average sale price ($1.40M) 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 SEP 25, 2026
$1,450,000
B
4 beds3 baths2,692 sq ft
19051 Brasilia Dr, 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 OCT 8, 2026
$1,605,899
D
5 beds3 baths3,511 sq ft
11765 Monte Leon, Porter Ranch, CA 91326
SOLD AUG 25, 2026
$1,500,000
E
4 beds3 baths3,208 sq ft
11894 Darby Ave, Porter Ranch, CA 91326
SOLD SEP 9, 2026
$1,290,000
F
4 beds3 baths2,727 sq ft
11756 Monte Leon, Porter Ranch, CA 91326

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Earn from this home

Sell

$1,028,728

Est. take-home

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Refinance

Est. cash available

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Rent

$7,926/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

New listings for sale

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OPEN TODAY, 12PM TO 2PM
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20218 W Liverpool Way, Porter Ranch, CA 91326
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OPEN TODAY, 12PM TO 3PM
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OPEN TODAY, 1PM TO 4PM
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OPEN TODAY, 1PM TO 3PM
$1,498,700
6 beds4 baths3,086 sq ft
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OPEN TODAY, 1PM TO 4PM
$1,150,000
3 beds2 baths1,429 sq ft
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Acquire'd
See all

Provided by Redfin

Sale history for 11804 Stewarton Dr

Year

Property tax

Land + Additions

Assessment*

2025

$13,344 (+1.4%)

$647,410 + $439,775

$1,087,185

2024

$13,158 (+1.9%)

$634,720 + $431,155

$1,065,875

2023

$12,909 (+4.8%)

$622,275 + $422,701

$1,044,976

2022

$12,319 (+1.4%)

$610,074 + $414,413

$1,024,487

2021

$12,155 (−1.0%)

$598,112 + $406,288

$1,004,400

2020

$12,273 (+4.0%)

$586,385 + $398,322

$984,707

2019

$11,797 (+1.4%)

$580,373 + $394,238

$974,611

2018

$11,630 (+4.8%)

$568,994 + $386,508

$955,502

2017

$11,100 (+12.7%)

$492,000 + $403,000

$895,000

2016

$9,847 (+1.5%)

$492,000 + $403,000

$895,000

2015

$9,706 (−0.4%)

$438,208 + $357,570

$795,778

2014

$9,741 (−1.3%)

$423,172 + $345,300

$768,472

2012

$9,873 (−7.6%)

$421,260 + $343,740

$765,000

2011

$10,682 (−1.8%)

$413,000 + $337,000

$750,000

2010

$10,880 (−6.7%)

$342,300 + $482,800

$825,100

2009

$11,661 (−15.4%)

$342,300 + $482,800

$825,100

2008

$13,787

$342,300 + $482,800

$825,100

Tax history for 11804 Stewarton Dr

Year

Property tax

Land + Additions

Assessment*

2025

$13,344 (+1.4%)

$647,410 + $439,775

$1,087,185

2024

$13,158 (+1.9%)

$634,720 + $431,155

$1,065,875

2023

$12,909 (+4.8%)

$622,275 + $422,701

$1,044,976

2022

$12,319 (+1.4%)

$610,074 + $414,413

$1,024,487

2021

$12,155 (−1.0%)

$598,112 + $406,288

$1,004,400

2020

$12,273 (+4.0%)

$586,385 + $398,322

$984,707

2019

$11,797 (+1.4%)

$580,373 + $394,238

$974,611

2018

$11,630 (+4.8%)

$568,994 + $386,508

$955,502

2017

$11,100 (+12.7%)

$492,000 + $403,000

$895,000

2016

$9,847 (+1.5%)

$492,000 + $403,000

$895,000

2015

$9,706 (−0.4%)

$438,208 + $357,570

$795,778

2014

$9,741 (−1.3%)

$423,172 + $345,300

$768,472

2012

$9,873 (−7.6%)

$421,260 + $343,740

$765,000

2011

$10,682 (−1.8%)

$413,000 + $337,000

$750,000

2010

$10,880 (−6.7%)

$342,300 + $482,800

$825,100

2009

$11,661 (−15.4%)

$342,300 + $482,800

$825,100

2008

$13,787

$342,300 + $482,800

$825,100

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

Permits

Feb 9, 2021 • Final

Electrical

Install a roof-mounted solar photovoltaic system on a one or two-family residential building.

Electrical

Solar

Oct 10, 2018 • Final

Hvac

Replace a split system with new equipment. Work must comply with department orders.

HVAC

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: 32533
Living Sq. Ft: 3,986
# of Units: 1
Legal Description: TR=32533 LOT 23

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,760
Legal Lot Number: 23
Municipality Name: LOS ANGELES
Acres: 0.247
Depth Footage: 110
Front Footage: 60
Zoning Code: LARS
County Use Description: SINGLE FAMILY RESID

Utility Information
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,986
Stories: —
Lot Size: 10,760 square feet
Style: Single Family Residential
Year Built: 1988
Year Renovated: 2000
County: Los Angeles County
APN: 2872023023

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 • 0.7mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 1.7mi

9/10

Valley Academy Of Arts And Sciences

Public 9-12 • Assigned • 2.8mi

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
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

7/10 Fire Factor

26% 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

$1.54M – $1.87M

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Home values near 11804 Stewarton Dr

Data from public records.

Address	Redfin Estimate
11836 Stewarton Drive, Porter Ranch, CA 4 Beds \| 4 Baths \| 3986 Sq. Ft.	$1,726,360
11824 Stewarton Drive, Porter Ranch, CA 5 Beds \| 4.5 Baths \| 4300 Sq. Ft.	$1,921,816
11812 Stewarton Drive, Porter Ranch, CA 5 Beds \| 3.5 Baths \| 3986 Sq. Ft.	$1,771,757
11882 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2527 Sq. Ft.	$1,350,647
11864 Darby Avenue, Porter Ranch, CA 4 Beds \| 4 Baths \| 3660 Sq. Ft.	$1,692,148
11857 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 3191 Sq. Ft.	$1,586,480
11869 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2262 Sq. Ft.	$1,329,708

Address	Redfin Estimate
11832 Stewarton Drive, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,783,453
11820 Stewarton Drive, Porter Ranch, CA 4 Beds \| 4 Baths \| 3986 Sq. Ft.	$1,904,498
11808 Stewarton Drive, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,902,387
11876 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 3191 Sq. Ft.	$1,621,312
11860 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2527 Sq. Ft.	$1,415,714
11861 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2643 Sq. Ft.	$1,512,057
11873 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2314 Sq. Ft.	$1,300,898

Address	Redfin Estimate
11828 Stewarton Drive, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 3986 Sq. Ft.	$1,613,656
11816 Stewarton Drive, Porter Ranch, CA 5 Beds \| - Baths \| 4300 Sq. Ft.	$1,989,728
11800 Stewarton Drive, Porter Ranch, CA 5 Beds \| 5 Baths \| 4300 Sq. Ft.	$1,880,262
11870 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 3217 Sq. Ft.	$1,540,270
11853 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2314 Sq. Ft.	$1,381,214
11865 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2314 Sq. Ft.	$1,321,272
11877 Darby Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 3191 Sq. Ft.	$1,518,544

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About this home

Redfin Estimate

Earn from this home

Market trends in Porter Ranch, CA

Sale history for 11804 Stewarton Dr

Tax history for 11804 Stewarton Dr

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 11804 Stewarton Dr

More real estate resources