Google street view image for 18827 Dukas St, Porter Ranch, CA 91326

Off market may 1996 for $206K

$1,392,674

Est. refi paymentEst. refi $1,406/mo

•

4 ba

•

3,866

sq ft

18827 Dukas St, Porter Ranch, CA 91326

About this home

18827 Dukas St is a 3,866 square foot house on a 8,266 square foot lot with 5 bedrooms and 4 bathrooms. - it last sold on May 08, 1996 for $206,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,392,674.

Single-familyProperty Type

1972Year Built

8,266 sq ftLot Size

$360Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,392,674

$1.2M since sold in May 1996$8,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.9% higher than the average sale price ($1.34M) of 5 comparable homes.

SOLD AUG 31, 2026
$1,310,000
A
5 beds4 baths3,511 sq ft
11719 Monte Leon, Porter Ranch, CA 91326
SOLD SEP 10, 2026
$1,485,000
B
5 beds3 baths3,511 sq ft
18935 Granada Cir, Porter Ranch, CA 91326
SOLD JUL 20, 2026
$1,345,000
C
5 beds3 baths2,494 sq ft
19461 Twin Hills Pl, Porter Ranch, CA 91326
SOLD JUN 2, 2026
$1,505,000
D
5 beds3 baths2,704 sq ft
19140 Merion, Porter Ranch, CA 91326
SOLD SEP 23, 2026
11833 Preston Trails Ave, Porter Ranch, CA 91326
$1,055,000
E
4 beds3 baths2,620 sq ft
11833 Preston Trails Ave, Porter Ranch, CA 91326
Coldwell Banker Realty

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Earn from this home

Sell

$1,316,149

Est. take-home

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Refinance

Est. cash available

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Rent

$6,993/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

$70K MoM

Avg. days on market

43d

2 days MoM

Recently sold homes

6 MoM

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See all

Provided by Redfin

Sale history for 18827 Dukas St

Year

Property tax

Land + Additions

Assessment*

2025

$10,339 (+1.2%)

$210,949 + $625,256

$836,205

2024

$10,211 (+1.9%)

$206,813 + $612,997

$819,810

2023

$10,020 (+4.8%)

$202,758 + $600,978

$803,736

2022

$9,565 (+1.4%)

$198,783 + $589,195

$787,978

2021

$9,432 (−0.9%)

$194,886 + $577,643

$772,529

2020

$9,522 (+4.0%)

$191,065 + $566,317

$757,382

2019

$9,156 (+1.6%)

$189,106 + $560,511

$749,617

2018

$9,009 (+2.2%)

$185,399 + $549,521

$734,920

2017

$8,815 (+2.7%)

$178,200 + $528,184

$706,384

2016

$8,583 (+1.5%)

$178,200 + $528,184

$706,384

2015

$8,460 (−0.4%)

$174,706 + $517,828

$692,534

2014

$8,491 (−1.3%)

$168,712 + $500,059

$668,771

2012

$8,607 (+3.2%)

$167,950 + $497,799

$665,749

2011

$8,339 (−1.1%)

$164,657 + $488,039

$652,696

2010

$8,432 (+4.0%)

$161,429 + $478,470

$639,899

2009

$8,107 (+4.4%)

$160,223 + $474,895

$635,118

2008

$7,763

$160,604 + $476,024

$636,628

Tax history for 18827 Dukas St

Year

Property tax

Land + Additions

Assessment*

2025

$10,339 (+1.2%)

$210,949 + $625,256

$836,205

2024

$10,211 (+1.9%)

$206,813 + $612,997

$819,810

2023

$10,020 (+4.8%)

$202,758 + $600,978

$803,736

2022

$9,565 (+1.4%)

$198,783 + $589,195

$787,978

2021

$9,432 (−0.9%)

$194,886 + $577,643

$772,529

2020

$9,522 (+4.0%)

$191,065 + $566,317

$757,382

2019

$9,156 (+1.6%)

$189,106 + $560,511

$749,617

2018

$9,009 (+2.2%)

$185,399 + $549,521

$734,920

2017

$8,815 (+2.7%)

$178,200 + $528,184

$706,384

2016

$8,583 (+1.5%)

$178,200 + $528,184

$706,384

2015

$8,460 (−0.4%)

$174,706 + $517,828

$692,534

2014

$8,491 (−1.3%)

$168,712 + $500,059

$668,771

2012

$8,607 (+3.2%)

$167,950 + $497,799

$665,749

2011

$8,339 (−1.1%)

$164,657 + $488,039

$652,696

2010

$8,432 (+4.0%)

$161,429 + $478,470

$639,899

2009

$8,107 (+4.4%)

$160,223 + $474,895

$635,118

2008

$7,763

$160,604 + $476,024

$636,628

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

Permits

Oct 25, 2005 • Final

Bldg-addition

Construct a two-story addition to a single-family home and build an attached garage at the front of the building.

Addition

Oct 21, 2005 • Final

Bldg-addition

Construct a two-story addition to the residence. Enlarge the first-floor living room at the rear and add a second-floor room over the existing garage at the front.

Addition

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

Property Information
Subdivision Name: 29350
Living Sq. Ft: 3,866
# of Units: 1
Legal Description: TRACT NO 29350 LOT 4

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,266
Legal Lot Number: 4
Municipality Name: LOS ANGELES
Acres: 0.1898
Depth Footage: 138
Front Footage: 60
Zoning Code: LARE9
County Use Description: SINGLE FAMILY RESID

Location Information
Parcel Location Influence: Cul-De-Sac

Utility Information
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 4.0
Sq. Ft.: 3,866
Stories: —
Lot Size: 8,266 square feet
Style: Single Family Residential
Year Built: 1972
Year Renovated: 1986
County: Los Angeles County
APN: 2871015005

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

Castlebay Lane Charter School

Charter K-5 • Assigned • 1.0mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 2.2mi

9/10

Northridge Academy High

Public 9-12 • Assigned • 2.6mi

6/10

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,...
4 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

21% chance of being in a wildfire in next 30 years

5/10 Heat Factor

6 days above 100° expected this year, 16 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

$1.32M – $1.60M

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Home values near 18827 Dukas St

Data from public records.

Address	Redfin Estimate
18862 Dukas Street, Porter Ranch, CA 4 Beds \| 3 Baths \| 2174 Sq. Ft.	$1,289,379
18834 Dukas Street, Porter Ranch, CA 3 Beds \| 2 Baths \| 1829 Sq. Ft.	$1,074,949

Address	Redfin Estimate
18854 Dukas Street, Porter Ranch, CA 5 Beds \| 3 Baths \| 2437 Sq. Ft.	$1,075,507
18838 Dukas Street, Porter Ranch, CA 3 Beds \| 2 Baths \| 1525 Sq. Ft.	$998,643

Address	Redfin Estimate
18828 Dukas Street, Porter Ranch, CA 3 Beds \| 3 Baths \| 1945 Sq. Ft.	$1,230,867
18846 Dukas Street, Porter Ranch, CA 3 Beds \| 2 Baths \| 2061 Sq. Ft.	$1,105,464

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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 18827 Dukas St

Tax history for 18827 Dukas St

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 18827 Dukas St

More real estate resources