$898,000
7439 Mason AV
Winnetka, CA, 91306
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.
Property Details
Price:
$898,000
MLS #:
26641755
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
winwinnetka
Listed Date:
Jan 23, 2026
Finished Sq Ft:
1,293
Total Sq Ft:
1,293
Lot Size:
7,327 sqft / 0.17 acres (approx)
Year Built:
1955
Schools
Interior
Bathrooms
2 Full Bathrooms
Cooling
NO
Heating
NO
Laundry Features
NO
Exterior
Architectural Style
SEE
Financial
Get Out There, A Simply Outgoing Approach to Life. James Outland Jr. is one of those rare people who simply has an outgoing approach to life. No matter the activity… from dune buggy riding to skydiving to motorcycling to riding the local Pismo Beach waves… James Outland Jr. approaches life with a “just get out there and do it” kind of attitude. A zest for Life. James’ zest for life is obviously apparent in his many exciting hobbies. In his spare time, he loves riding dune buggies or hi…
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Current real estate data for Single Family in Winnetka as of Feb 13, 2026
87
Single Family Listed
56
Avg DOM
266
Avg $ / SqFt
$594,231
Avg List Price
Community
- Address7439 Mason AV Winnetka CA
- CityWinnetka
- CountyLos Angeles
- Zip Code91306
Similar Listings Nearby
Property Summary
- 7439 Mason AV Winnetka CA is a Single Family for sale in Winnetka, CA, 91306. It is listed for $898,000 and features 3 beds, 2 baths, and has approximately 1,293 square feet of living space, and was originally constructed in 1955. The current price per square foot is $695. The average price per square foot for Single Family listings in Winnetka is $266. The average listing price for Single Family in Winnetka is $594,231. To schedule a showing of MLS#26641755 at 7439 Mason AV in Winnetka, CA, contact your James Outland agent at 8057482262.
Courtesy of Equity Union. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than James Outland include the name of the listing broker. Neither the listing company nor James Outland shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 7439 Mason AV
Winnetka, CA













