LOCALLA























































$4,725,000
12657 Dewey St Los Angeles CA 90066
Residential
Built 2026
N/A
$1,091/sqft
No HOA
N/A
What's Special
Modern farmhouse elegance meets contemporary California living in this newly constructed Mar Vista residence. Thoughtfully designed for seamless indoor-outdoor living, the property features a four bedroom, four and half bath main residence and a one bedroom, one and a half bath ADU, offering an exceptional combination of luxury, comfort, and versatility. Bathed in natural light, the open concept interior showcases soaring ceilings, wide plank European white oak flooring, custom rift cut white oak cabinetry, and impeccable craftsmanship throughout. Expansive pocketing glass doors disappear into the walls, effortlessly connecting the living spaces to the private backyard and creating the quintessential Southern California lifestyle. At the heart of the home, the chef's kitchen features paneled Thermador appliances, a dramatic waterfall island, and striking Taj Mahal quartzite carried throughout the residence for a refined, cohesive aesthetic. Spacious living and dining areas flow seamlessly together, equally suited to relaxed everyday living and large-scale entertaining. A sculptural floating staircase leads upstairs to the luxurious primary suite, a private retreat complete with a fireplace, a generous walk in closet, and spa inspired bath featuring a soaking tub, oversized shower, and dual vanities. Additional en suite bedrooms provide privacy and comfort throughout. The fully integrated smart home system delivers modern convenience while preserving the home's warm and inviting character. Outdoors, lush landscaping, generous entertaining areas, and a built-in BBQ island create an ideal setting for al fresco dining and year-round gatherings. The ADU includes a full kitchen, one bedroom, and one and a half baths, offering remarkable flexibility as a guest house, executive office, gym, or creative studio. Ideally located in one of Mar Vista's most desirable neighborhoods, this exceptional residence brings together timeless architecture, premium natural materials, thoughtful technology, and effortless indoor outdoor living.
Days On Market: 27
Listing updated: October 7, 2026 at 05:17 PM
Listed by: Yacine Lakhoua DRE #01921881, Keller Williams Hollywood Hills
Features & Facts
Interior
- Bedrooms: 5
- Bathrooms: 7 full, 2 half
- Square Feet: 4330
- Year Built: 2026
- Flooring: Engineered Hardwood
- Family Room: Yes
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Tour with Localla
LOCALLA was built by Tony O'Brien, a REALTOR with The Sher Group, to give buyers a direct and transparent way to search and tour homes. No selling your data. No partner agents. Just Tony.
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Contact a Buyer's Agent
Connect with Tony O'Brien — REALTOR, The Sher Group & LOCALLA
Consent not required to use LOCALLA. See our Privacy Policy.
The Sher Group and Tony O'Brien are not mortgage brokers or lenders and do not provide financing. If you opt in, we may refer you to a third-party licensed mortgage professional. We do not guarantee loan approval, rates, or terms.
Nearby Homes For Sale
© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW) as of 10/8/2026, 11:49:50 AM. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Tony O'Brien DRE #02200838 | The Sher Group DRE #02022464
Equal Housing Opportunity
Tour with Localla
LOCALLA was built by Tony O'Brien, a REALTOR with The Sher Group, to give buyers a direct and transparent way to search and tour homes. No selling your data. No partner agents. Just Tony.
Select a date and time
Nearby Homes For Sale
Contact a Buyer's Agent
Connect with Tony O'Brien — REALTOR, The Sher Group & LOCALLA
Consent not required to use LOCALLA. See our Privacy Policy.
The Sher Group and Tony O'Brien are not mortgage brokers or lenders and do not provide financing. If you opt in, we may refer you to a third-party licensed mortgage professional. We do not guarantee loan approval, rates, or terms.
© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW) as of 10/8/2026, 11:49:50 AM. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Tony O'Brien DRE #02200838 | The Sher Group DRE #02022464
Equal Housing Opportunity








