7439 Mason Avenue Winnetka, CA ^$ 898,000

7439 Mason Avenue

^$ 898,000

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Recently Listed

7439 Mason Avenue

Winnetka, CA, 91306

^$ 898,000

Bedrooms3 Baths2.0 Sq 1,293

Monthly Estimate*

^$ 5,529

Listed by Equity Union

7439 Mason Avenue, Winnetka, CA 91306 - Image 1

7439 Mason Avenue, Winnetka, CA 91306 - Image 2

7439 Mason Avenue, Winnetka, CA 91306 - Image 3

7439 Mason Avenue, Winnetka, CA 91306 - Image 4

7439 Mason Avenue, Winnetka, CA 91306 - Image 5

7439 Mason Avenue, Winnetka, CA 91306 - Image 6

7439 Mason Avenue, Winnetka, CA 91306 - Image 7

7439 Mason Avenue, Winnetka, CA 91306 - Image 8

7439 Mason Avenue, Winnetka, CA 91306 - Image 9

7439 Mason Avenue, Winnetka, CA 91306 - Image 10

7439 Mason Avenue, Winnetka, CA 91306 - Image 11

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Single Family Home for sale in Winnetka, CA

for $898,000 with 3 bedrooms and 2 full baths. This 1,293 square foot home was built in 1955 on a lot size of 0.1682.

Exceptional development opportunity in the heart of Winnetka. RTI plans call for a front duplex with each residence offering 3 bedrooms and 2 bathrooms (each projected to rent at approximately $3,950/ month), developed through SB9, along with two newly constructed 2BD/2BA ADUs (each projected to rent at approximately $2,950/month) at the rear of the property. The proposed configuration creates a highly desirable four-unit compound, ideal for investors, builders, or end users seeking long-term income, multi-generational living, or resale flexibility. With its efficient layout and strong unit mix, the project is well-positioned to maximize rental yield and future value. Ideally located near Westfield Topanga, parks, public transit, and major freeways, this property combines prime location with compelling development upside in one of the Valley's most accessible neighborhoods.

Single Family Active

Price

^$ 898,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 0

Style

Lot Size

0.1682

Year Built

1955

Town/City

Winnetka

County/Region

Los Angeles

MLS | Web ID

26641755

Days on Market

Features

General

Living Area 1293

Heating None

Cooling None

Zoning LARS

Architectural Style See Remarks

Pool Features None

Year Built 1955

View None

Stories Count 1

Levels One

Property Subtype Single Family Residence

County Los Angeles

New Construction false

Property Type Residential

HOA false

Full Baths 2

Special Listing Conditions Standard

Status Active

Directions South of Satioy West of Canoga

City Winnetka

Senior Community Y/N false

MLS Area WIN - Winnetka

Lot Size Units Square Feet

Lot Size Square Feet 7327

Spa Features None

Property Attached Y/N false

Standard Status Active

Property Sub Type Additional Single Family Residence

Interior

Furnished Y/N Unfurnished

Fireplace Features None

Total Stories 0

Common Walls No Common Walls

Air Conditioning Y/N false

Heating Y/N false

Fireplace Y/N false

Half Baths 0

1/4 Baths 0

3/4 Baths 0

Laundry Features None

Total Bedrooms 3

Total Baths 2

Exterior

Parking Features None

Total Parking 0

Lot Size Area 7327

Spa false

Building Area Total 1293

Lot Dimensions 61x120

Lot Size Acres 0.1682

Private Pool false

* Excluded Features

List By

Equity Union

Broker

andrewdinsky@gmail.com

Affordability Calculator

$5,529

Per Month

Monthly Principal & Interest: $5,529
Monthly Property Taxes: --
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Winnetka, CA

Average List Price ^$982,114

Percent of Sale Price 9%

About Winnetka, CA

45,856 Population

6% Since 2002

^$63,816 Median Income

37.59 Median Age

34% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4827338 Elementary School

4827337 Middle School

Unknown High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
1/23/2026	$898,000		Listed Price

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7439 Mason Avenue, Winnetka, CA, 91306 is a Single Family Home for sale at $898,000 with 1,293 sqft and a lot size of 0.1682. 7439 Mason Avenue has 3 bedrooms, 2.0 baths, and was built in 1955. The property's zip code is 91306 which is in Winnetka, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Listing data provided courtesy of the Internet Data Exchange Program of the California Regional Multiple Listing Service, Inc..

Based on information from California Regional Multiple Listing Service, Inc. as of 1/24/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

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7439 Mason Avenue

Single Family Home for sale in Winnetka, CA

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