Google street view image for 11505 Viking Ave, Porter Ranch, CA 91326

Off market jan 1992 for $310K

$1,151,385

Est. refi paymentEst. refi $2,103/mo

•

3 ba

•

2,188

sq ft

11505 Viking Ave, Porter Ranch, CA 91326

About this home

11505 Viking Ave is a 2,188 square foot house on a 8,284 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on January 24, 1992 for $310,000. Based on Redfin's Porter Ranch data, we estimate the home's value is $1,151,385.

Single-familyProperty Type

1970Year Built

8,284 sq ftLot Size

$526Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,151,385

$841K since sold in January 1992$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.8% lower than the average sale price ($1.28M) of 5 comparable homes.

SOLD JUL 13, 2026
$1,570,000
A
4 beds3 baths2,115 sq ft
11523 Yolanda Ave, Porter Ranch, CA 91326
SOLD JUL 24, 2026
$1,286,000
B
4 beds3 baths2,436 sq ft
18778 Algiers St, Porter Ranch, CA 91326
SOLD SEP 23, 2026
11833 Preston Trails Ave, Porter Ranch, CA 91326
$1,055,000
C
4 beds3 baths2,620 sq ft
11833 Preston Trails Ave, Porter Ranch, CA 91326
Coldwell Banker Realty
SOLD SEP 29, 2026
$1,212,500
D
4 beds3 baths2,228 sq ft
18599 Calle Vis, Porter Ranch, CA 91326
SOLD JUN 22, 2026
$1,260,000
E
4 beds3 baths2,301 sq ft
11743 Pala Mesa, Porter Ranch, CA 91326
Brandolino Group

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Earn from this home

Sell

$1,087,926

Est. take-home

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Refinance

Est. cash available

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Rent

$5,169/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

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See all

Provided by Redfin

Sale history for 11505 Viking Ave

Year

Property tax

Land + Additions

Assessment*

2025

$10,963 (+1.2%)

$482,690 + $426,529

$909,219

2024

$10,832 (+2.0%)

$473,226 + $418,166

$891,392

2023

$10,624 (+4.8%)

$463,948 + $409,967

$873,915

2022

$10,133 (+1.3%)

$454,851 + $401,929

$856,780

2021

$10,004 (−1.0%)

$445,933 + $394,049

$839,982

2020

$10,102 (+4.1%)

$437,190 + $386,323

$823,513

2019

$9,706 (+6.2%)

$432,708 + $382,362

$815,070

2018

$9,138 (+6.9%)

$424,224 + $374,865

$799,089

2017

$8,552 (+8.7%)

$371,000 + $328,000

$699,000

2016

$7,867

$371,000 + $328,000

$699,000

2015

$7,868 (−2.3%)

$342,000 + $303,000

$645,000

2014

$8,050 (+25.9%)

$342,000 + $303,000

$645,000

2012

$6,392 (+1.3%)

$294,000 + $260,000

$554,000

2011

$6,308 (−1.8%)

$260,200 + $229,900

$490,100

2010

$6,424 (+4.0%)

$260,200 + $229,900

$490,100

2009

$6,176 (−25.3%)

$260,200 + $229,900

$490,100

2008

$8,272

$260,200 + $229,900

$490,100

Tax history for 11505 Viking Ave

Year

Property tax

Land + Additions

Assessment*

2025

$10,963 (+1.2%)

$482,690 + $426,529

$909,219

2024

$10,832 (+2.0%)

$473,226 + $418,166

$891,392

2023

$10,624 (+4.8%)

$463,948 + $409,967

$873,915

2022

$10,133 (+1.3%)

$454,851 + $401,929

$856,780

2021

$10,004 (−1.0%)

$445,933 + $394,049

$839,982

2020

$10,102 (+4.1%)

$437,190 + $386,323

$823,513

2019

$9,706 (+6.2%)

$432,708 + $382,362

$815,070

2018

$9,138 (+6.9%)

$424,224 + $374,865

$799,089

2017

$8,552 (+8.7%)

$371,000 + $328,000

$699,000

2016

$7,867

$371,000 + $328,000

$699,000

2015

$7,868 (−2.3%)

$342,000 + $303,000

$645,000

2014

$8,050 (+25.9%)

$342,000 + $303,000

$645,000

2012

$6,392 (+1.3%)

$294,000 + $260,000

$554,000

2011

$6,308 (−1.8%)

$260,200 + $229,900

$490,100

2010

$6,424 (+4.0%)

$260,200 + $229,900

$490,100

2009

$6,176 (−25.3%)

$260,200 + $229,900

$490,100

2008

$8,272

$260,200 + $229,900

$490,100

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

Permits

Apr 17, 2025 • Final

Bldg-alter/repair

Replace the roof on a residential building with a class A or B material. Apply a certified cool roof product as required by local fire hazard and energy efficiency regulations.

Roofing

Aug 26, 2009 • Final

Plumbing

Replace a dishwasher in a residential building.

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

Property Information
Subdivision Name: 29236
Living Sq. Ft: 2,188
# of Units: 1
Legal Description: TRACT NO 29236 LOT 20

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,284
Legal Lot Number: 20
Municipality Name: LOS ANGELES
Acres: 0.1902
Depth Footage: 125
Front Footage: 66
Zoning Code: LARE9
County Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 2,188
Stories: —
Lot Size: 8,284 square feet
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1972
County: Los Angeles County
APN: 2871005002

Home facts updated by county records on Oct 5, 2026

Around this home

Schools

Castlebay Lane Charter School

Charter K-5 • Assigned • 0.9mi

10/10

Robert Frost Middle School

Public 6-8 • Assigned • 2.2mi

9/10

Northridge Academy High

Public 9-12 • Assigned • 2.7mi

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,...
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

22% chance of being in a wildfire in next 30 years

5/10 Heat Factor

5 days above 100° expected this year, 15 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

$1.09M – $1.33M

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Home values near 11505 Viking Ave

Data from public records.

Address	Redfin Estimate
11461 Viking Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1462 Sq. Ft.	$1,005,508
11479 Viking Ave, Porter Ranch, CA 4 Beds \| 3 Baths \| 1896 Sq. Ft.	$1,154,588

Address	Redfin Estimate
11467 Viking Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1612 Sq. Ft.	$1,157,686
11487 Viking Ave, Porter Ranch, CA 4 Beds \| 2 Baths \| 1612 Sq. Ft.	$1,224,647

Address	Redfin Estimate
11473 Viking Ave, Porter Ranch, CA 4 Beds \| 3.5 Baths \| 2115 Sq. Ft.	$1,424,357
11493 Viking Ave, Porter Ranch, CA 3 Beds \| 2 Baths \| 1462 Sq. Ft.	$1,219,851

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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 11505 Viking Ave

Tax history for 11505 Viking 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 11505 Viking Ave

More real estate resources