Google street view image for 11864 Darby Ave, Porter Ranch, CA 91326

Off market mar 1991 for $540K

$1,692,779

Est. refi paymentEst. refi $3,472/mo

•

4 ba

•

3,660

sq ft

11864 Darby Ave, Porter Ranch, CA 91326

About this home

11864 Darby Ave is a 3,660 square foot house on a 0.34 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on March 18, 1991 for $540,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,692,779.

Single-familyProperty Type

1983Year Built

0.34 acresLot Size

$463Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,692,779

$1.2M since sold in March 1991$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.8% higher than the average sale price ($1.50M) of 6 comparable homes.

SOLD AUG 25, 2026
$1,500,000
A
4 beds3 baths3,208 sq ft
11894 Darby Ave, Porter Ranch, CA 91326
SOLD FEB 27, 2026
$1,715,000
B
4 beds4 baths3,986 sq ft
18409 Hampton Ct, Porter Ranch, CA 91326
SOLD AUG 19, 2026
$1,350,000
C
4 beds3.5 baths3,805 sq ft
18400 Chatham, Porter Ranch, CA 91326
Coldwell Banker Quality Properties
SOLD MAR 23, 2026
$1,290,000
D
4 beds3 baths2,643 sq ft
11861 Darby Ave, Porter Ranch, CA 91326
SOLD MAR 27, 2026
$1,725,000
E
4 beds3 baths3,188 sq ft
11753 Castillo Ln, Porter Ranch, CA 91326
SOLD SEP 11, 2026
$1,425,000
F
4 beds3 baths2,669 sq ft
17848 Tuscan Dr, Granada Hills, CA 91344

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Earn from this home

Sell

$1,600,004

Est. take-home

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Refinance

Est. cash available

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Rent

$7,236/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%

+0.0% 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

$799,900
3 beds2 baths1,460 sq ft
18851 Braemore, Porter Ranch, CA 91326
$875,000
3 beds3 baths1,600 sq ft
20336 Paseo Los Arcos, Porter Ranch, CA 91326
VIDEO TOUR
$1,475,000
5 beds3 baths2,557 sq ft
19436 Hiawatha, Porter Ranch, CA 91326
$920,000
4 beds3 baths1,746 sq ft
19558 Turtle Rdg, Porter Ranch, CA 91326
$400,000
2 beds1 bath912 sq ft
10331 Lindley Ave #228, Porter Ranch, CA 91326
$4,250,000
5 beds6.5 baths6,572 sq ft
20450 W Albion Way, Porter Ranch, CA 91326
$819,000
2 beds2.5 baths1,787 sq ft
19405 Turtle Ridge Ln, Porter Ranch, CA 91326
COMING SOON
$1,299,000
4 beds3 baths2,829 sq ft
19518 Nashville, Porter Ranch, CA 91326
COMING SOON
$2,649,000
4 beds4.5 baths5,492 sq ft
20239 Jubilee Way W, Porter Ranch, CA 91326
VIDEO TOUR
$1,299,950
4 beds3 baths2,276 sq ft
19174 Doral Pl, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 11864 Darby Ave

Year

Property tax

Land + Additions

Assessment*

2025

$13,221 (+1.5%)

$686,977 + $393,369

$1,080,346

2024

$13,023 (+1.9%)

$673,507 + $385,656

$1,059,163

2023

$12,776 (+4.8%)

$660,301 + $378,095

$1,038,396

2022

$12,192 (+1.3%)

$647,354 + $370,682

$1,018,036

2021

$12,031 (−1.0%)

$634,661 + $363,414

$998,075

2020

$12,147 (+4.0%)

$622,217 + $356,289

$978,506

2019

$11,676 (+1.5%)

$615,837 + $352,636

$968,473

2018

$11,507 (+2.2%)

$603,762 + $345,722

$949,484

2017

$11,257 (+2.4%)

$580,318 + $332,299

$912,617

2016

$10,989 (+1.6%)

$580,318 + $332,299

$912,617

2015

$10,819 (−0.4%)

$568,940 + $325,784

$894,724

2014

$10,857 (−1.3%)

$549,417 + $314,606

$864,023

2012

$11,001 (+3.3%)

$546,934 + $313,185

$860,119

2011

$10,651 (−1.1%)

$536,210 + $307,045

$843,255

2010

$10,768 (+3.8%)

$525,697 + $301,025

$826,722

2009

$10,375 (+4.4%)

$521,769 + $298,776

$820,545

2008

$9,934

$523,009 + $299,486

$822,495

Tax history for 11864 Darby Ave

Year

Property tax

Land + Additions

Assessment*

2025

$13,221 (+1.5%)

$686,977 + $393,369

$1,080,346

2024

$13,023 (+1.9%)

$673,507 + $385,656

$1,059,163

2023

$12,776 (+4.8%)

$660,301 + $378,095

$1,038,396

2022

$12,192 (+1.3%)

$647,354 + $370,682

$1,018,036

2021

$12,031 (−1.0%)

$634,661 + $363,414

$998,075

2020

$12,147 (+4.0%)

$622,217 + $356,289

$978,506

2019

$11,676 (+1.5%)

$615,837 + $352,636

$968,473

2018

$11,507 (+2.2%)

$603,762 + $345,722

$949,484

2017

$11,257 (+2.4%)

$580,318 + $332,299

$912,617

2016

$10,989 (+1.6%)

$580,318 + $332,299

$912,617

2015

$10,819 (−0.4%)

$568,940 + $325,784

$894,724

2014

$10,857 (−1.3%)

$549,417 + $314,606

$864,023

2012

$11,001 (+3.3%)

$546,934 + $313,185

$860,119

2011

$10,651 (−1.1%)

$536,210 + $307,045

$843,255

2010

$10,768 (+3.8%)

$525,697 + $301,025

$826,722

2009

$10,375 (+4.4%)

$521,769 + $298,776

$820,545

2008

$9,934

$523,009 + $299,486

$822,495

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

Permits

Jan 27, 2023 • Final

Electrical

Upgrade the electrical service panel.

Electrical

Mar 13, 2013 • Final

Plumbing

Install a new sub water meter.

Plumbing

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

View Information
View: Good

Property Information
Subdivision Name: 35342
Living Sq. Ft: 3,660
# of Units: 1
Legal Description: TR=35342 LOT 30

Lot Information
# of Buildings: 1
Land Sq. Ft: 14,798
Legal Lot Number: 30
Municipality Name: LOS ANGELES
Acres: 0.3397
Depth Footage: 184
Front Footage: 80
Zoning Code: LARE11
County Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,660
Stories: —
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1983
Year Renovated: 1985
County: Los Angeles County
APN: 2870021009

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

Castlebay Lane Charter School

Charter K-5 • Assigned • 0.7mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 1.6mi

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

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,...
1 month ago • Los Angeles
Peter Santos
Redfin Premier agent
86 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

26% chance of being in a wildfire in next 30 years

5/10 Heat Factor

4 days above 100° expected this year, 10 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

$1.61M – $1.95M

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Home values near 11864 Darby Ave

Data from public records.

Address	Redfin Estimate
11894 Darby Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 3208 Sq. Ft.	$1,568,222
11876 Darby Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 3191 Sq. Ft.	$1,623,300

Address	Redfin Estimate
11888 Darby Ave, Porter Ranch, CA 5 Beds \| 4 Baths \| 3566 Sq. Ft.	$1,574,807
11870 Darby Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 3217 Sq. Ft.	$1,547,998

Address	Redfin Estimate
11882 Darby Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 2527 Sq. Ft.	$1,349,859
11860 Darby Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 2527 Sq. Ft.	$1,405,943

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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 11864 Darby Ave

Tax history for 11864 Darby Ave

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 11864 Darby Ave

More real estate resources