10855 Rathburn Ave, Porter Ranch, CA 91326

Off Market Jun 2023 for $1.1M

$1,178,575

Est. refi paymentEst. refi $8,026/mo

•

1,590

sq ft

10855 Rathburn Ave, Porter Ranch, CA 91326

About this home

Welcome to this light and bright sprawling single story, Porter Ranch pool home with 3 bedrooms and 2 bathrooms located within the highly sought after Granada Hills Charter High School district. This home offers a large entertainer’s backyard and additional bonus structure with endless possibilities on an over 11,000 SF lot. Step inside the entryway leading to the family room with cozy fireplace and sliding glass doors taking you to the backyard patio. Continue on to the spacious dining area and updated kitchen boasting quartz counter tops, tile back-splash, eat up counter, stainless steel appliances, island, built-in desk area and abundant cabinet space. The primary bedroom has wood flooring, double closets as well as an ensuite bathroom. There are also two additional spacious bedrooms and a full bath with double sinks. Step outside to the massive backyard where you'll find a patio area with pergola, sparkling pool, as well as a large yard perfect for entertaining and relaxation. The additional structure was used as an office, but can be converted to a Gym, Pool House, She-Shed, or other limitless options. This home is conveniently located near The Vineyards shopping center, hiking trails, restaurants, schools and the freeway. This home is a must see!

Single-familyProperty Type

1957Year Built

0.26 acresLot Size

$741Est. Price/Sq.Ft.

2 car garageParking

Listed by Samantha Forshpan •DRE #01923783 • Coldwell Banker Realty

Bought with Kevin Rahmanian •DRE #02083422 • Property By Us, Inc.

Redfin checked: a minute ago

•Source:CRMLS #SR23076297

Redfin Estimate

$1,178,575

$79K since sold in June 2023$28K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 20.2% higher than the average sale price ($981K) of 6 comparable homes.

SOLD JUL 20, 2026
$950,000
A
3 beds2 baths1,537 sq ft
18427 San Fernando Msn, Porter Ranch, CA 91326
SOLD APR 3, 2026
$1,055,000
B
3 beds2 baths1,590 sq ft
18157 Donmetz St, Porter Ranch, CA 91326
SOLD JUN 18, 2026
$946,000
C
3 beds2 baths1,560 sq ft
10600 Garden Grv, Northridge, CA 91326
Pinnacle Estate Properties
SOLD SEP 1, 2026
$1,060,000
D
4 beds2 baths1,698 sq ft
18438 Los Alimos St, Porter Ranch, CA 91326
SOLD AUG 31, 2026
$907,000
E
3 beds2 baths1,581 sq ft
10739 Reseda, Los Angeles, CA 91326
SOLD MAY 12, 2026
$965,000
F
3 beds2 baths1,559 sq ft
18501 Germain St, Porter Ranch, CA 91326

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Earn from this home

Sell

$285,644

Est. take-home

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Refinance

Est. cash available

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Rent

$4,486/mo

Redfin rental estimate

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Market trends in Northridge East, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.8%

+0.8% MoM

Median sale price

$1.2M

$140K MoM

Avg. days on market

36d

8 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN FRI, 11AM TO 2PM
$1,695,000
7 beds4 baths3,168 sq ft
19230 Cheyenne St, Porter Ranch, CA 91326
COMING SOON
$775,000
3 beds3 baths1,697 sq ft
19169 Index St #1, Porter Ranch, CA 91326
NEW 35 HRS AGO
$1,299,000
4 beds3 baths2,869 sq ft
19377 Germain St, Porter Ranch, CA 91326
$1,699,000
4 beds4 baths3,711 sq ft
20356 Via Cellini, Northridge, CA 91326
COMING SOON
$1,299,800
3 beds2 baths2,019 sq ft
11339 Modena Ln, Northridge, CA 91326
HOT HOME
$1,199,000
4 beds3 baths3,191 sq ft
11719 Eddleston Dr, Porter Ranch, CA 91326
$824,950
2 beds2.5 baths1,253 sq ft
20304 Pienza Ln, Northridge, CA 91326
3D WALKTHROUGH
$1,379,000
4 beds3 baths2,378 sq ft
19041 Muirkirk Dr, Porter Ranch, CA 91326
$715,000
2 beds2 baths1,298 sq ft
20312 Paseo Meriana, Northridge, CA 91326
Equity Union
OPEN SAT, 1PM TO 4PM
$745,000
4 beds3 baths1,598 sq ft
11257 Key West Ave #3, Porter Ranch, CA 91326
See all

Provided by Redfin

Sale history for 10855 Rathburn Ave

Date

Event

Price

CRMLS #SR23076297

Jun 16, 2023

Sold

$1,100,000

$692/sq ft

Jun 10, 2023

Pending

—

May 10, 2023

Contingent

—

May 4, 2023

Listed

$979,000

$616/sq ft

Public Records

Mar 17, 2005

Sold

$574,000

$361/sq ft

CRMLS #FR1966745

Jan 31, 2005

Sold

$574,000

$361/sq ft

Jan 24, 2005

Listed

$569,000

$358/sq ft

Public Records

Mar 28, 2000

Sold

$279,500

$176/sq ft

Public Records

Mar 14, 1975

Sold

$54,000

$34/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$14,085 (+1.2%)

$898,177 + $246,262

$1,144,439

2024

$13,915 (+45.0%)

$898,177 + $246,262

$1,144,439

2023

$9,594 (+4.8%)

$880,566 + $241,434

$1,122,000

2022

$9,154 (+1.3%)

$615,222 + $153,796

$769,018

2021

$9,041 (−1.0%)

$603,159 + $150,781

$753,940

2020

$9,129 (+4.1%)

$591,333 + $147,825

$739,158

2019

$8,774 (+4.6%)

$585,270 + $146,310

$731,580

2018

$8,385 (+7.5%)

$573,795 + $143,442

$717,237

2017

$7,800 (+7.9%)

$508,000 + $127,000

$635,000

2016

$7,232 (+5.6%)

$508,000 + $127,000

$635,000

2015

$6,847 (+6.3%)

$472,000 + $118,000

$590,000

2014

$6,440 (+12.1%)

$409,000 + $102,000

$511,000

2012

$5,745 (+1.3%)

$349,800 + $87,400

$437,200

2011

$5,668 (−1.8%)

$349,800 + $87,400

$437,200

2010

$5,771 (+3.9%)

$349,800 + $87,400

$437,200

2009

$5,554 (−25.6%)

$349,800 + $87,400

$437,200

2008

$7,468

$349,800 + $87,400

$437,200

Tax history for 10855 Rathburn Ave

Year

Property tax

Land + Additions

Assessment*

2025

$14,085 (+1.2%)

$898,177 + $246,262

$1,144,439

2024

$13,915 (+45.0%)

$898,177 + $246,262

$1,144,439

2023

$9,594 (+4.8%)

$880,566 + $241,434

$1,122,000

2022

$9,154 (+1.3%)

$615,222 + $153,796

$769,018

2021

$9,041 (−1.0%)

$603,159 + $150,781

$753,940

2020

$9,129 (+4.1%)

$591,333 + $147,825

$739,158

2019

$8,774 (+4.6%)

$585,270 + $146,310

$731,580

2018

$8,385 (+7.5%)

$573,795 + $143,442

$717,237

2017

$7,800 (+7.9%)

$508,000 + $127,000

$635,000

2016

$7,232 (+5.6%)

$508,000 + $127,000

$635,000

2015

$6,847 (+6.3%)

$472,000 + $118,000

$590,000

2014

$6,440 (+12.1%)

$409,000 + $102,000

$511,000

2012

$5,745 (+1.3%)

$349,800 + $87,400

$437,200

2011

$5,668 (−1.8%)

$349,800 + $87,400

$437,200

2010

$5,771 (+3.9%)

$349,800 + $87,400

$437,200

2009

$5,554 (−25.6%)

$349,800 + $87,400

$437,200

2008

$7,468

$349,800 + $87,400

$437,200

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

Public record

Public record
Permits

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

1957

Sq. Ft.

1,590

Year built

1957

Style

Single Family Residential

County

Los Angeles County

APN

2715004025

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 28, 2026.

Jun 13, 2023 • Final

Plumbing

Install a single gas shut-off valve for the sale of the property.

Plumbing

Mar 19, 2022 • Final

Electrical

Install a new electrical sub panel and a circuit.

Electrical

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

Parking

Parking / Garage Information
# of Garage Spaces: 2
Driveway, Garage, Garage - Front Entry
Has Parking
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
In Garage

Kitchen Information
Appliances: Dishwasher, Double Oven, Gas Cooktop, Gas Water Heater, Refrigerator
Has Appliances
Area, Separated
Kitchen Island, Quartz Counters, Remodeled Kitchen

Bathroom Information
# of Baths (Full): 2
Bathtub, Shower, Shower in Tub, Double sinks in bath(s)

Cooling Information
Central
Has Cooling

Room Information
All Bedrooms Down, Bonus Room, Great Room, Kitchen, Living Room, Main Floor Bedroom, Main Floor Primary Bedroom, Primary Bathroom, Primary Suite

Fireplace Information
Living Room
Has Fireplace

Flooring Information
Tile, Wood

Heating Information
Central Furnace
Has Heating

Interior Features
Double Door Entry, Sliding Glass Door(s)
Entry Level: 1
Entry Location: Front
Ceiling Fan, Quartz Counters, Recessed Lighting, Sunken Living Room, Unfurnished
Levels: One
Main Level Bathrooms: 2
Main Level Bedrooms: 3
Security Features: Carbon Monoxide Detector(s), Security System, Smoke Detector

Exterior

Exterior Information
Structure Type: House
Roof: Composition, Shingle
Other Structures: Shed
Fencing: Wood
Has Fence
Construction Materials: Stucco

Foundation Information
Foundation Details: Raised

Exterior Features
Pool Features: Private, Gunite
Has Pool

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: Lot 10000-19999 Sqft

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 2715004025
Total # of Stories: 1
Has View
Year Built Source: Public Records

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer: Public Sewer
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Water Source: District/Public

Location

Neighborhood Information
Community Features: Sidewalks

School Information
High School District: Los Angeles Unified

Location Information
Latitude: 34.26793500
Longitude: -118.53307200
Directions: Reseda Blvd to Tribune going East, Left on Rathburn, home will be on the left. South of 118 FWY
Road Frontage Type: Access via City Streets
Road Surface Type: Paved
Zoning: LARE11

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,590
Stories: —
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Los Angeles County
APN: 2715004025

Home facts updated by county records on Aug 28, 2026

Other

Listing Information
Days Active in MLS: 6
Continuous Days Active in MLS: 6

Listing Agent Information
List Agent First Name: Samantha
List Agent Last Name: Forshpan

Listing Office Information
List Office Name: Coldwell Banker Realty

Selling Agent Information
Buyer Agent First Name: Kevin
Buyer Agent Last Name: Rahmanian

Selling Office Information
Buyer Office Name: Property By Us, Inc.

Around this home

Schools

Darby Avenue Charter School

Public K-5 • Assigned • 0.1mi

7/10

Patrick Henry Middle School

Public 6-8 • Assigned • 1.3mi

8/10

Northridge Academy High

Public 9-12 • Assigned • 1.6mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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LA's real estate market stays a top-tier profit machine through the mid point of26! Strong demand, tight inventory, and the city's allure drive steady 3-7% appreciation. High equity and robust rents make it ideal for long-term investors seeking...
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 100° expected this year, 19 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

$1.12M – $1.36M

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New listings for sale in 91326

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3D WALKTHROUGH

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Equity Union

Home values near 10855 Rathburn Ave

Data from public records.

Address	Redfin Estimate
10923 Rathburn Avenue, Porter Ranch, CA 5 Beds \| 3 Baths \| 2402 Sq. Ft.	$1,286,568
10901 Rathburn Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1914 Sq. Ft.	$1,065,710

Address	Redfin Estimate
10915 Rathburn Avenue, Porter Ranch, CA 3 Beds \| 2 Baths \| 1525 Sq. Ft.	$1,059,413
10847 Rathburn Avenue, Porter Ranch, CA 4 Beds \| 3 Baths \| 2475 Sq. Ft.	$1,186,163

Address	Redfin Estimate
10907 Rathburn Avenue, Porter Ranch, CA 5 Beds \| 3 Baths \| 2270 Sq. Ft.	$1,229,648
10837 Rathburn Avenue, Porter Ranch, CA 8 Beds \| 6 Baths \| 3400 Sq. Ft.	$1,422,541

Property information provided by CRMLS when last listed in 2023. This data may not match . Learn more.

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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 Northridge East, CA

Sale history for 10855 Rathburn Ave

Tax history for 10855 Rathburn Ave

Public record

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 10855 Rathburn Ave

More real estate resources