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734 18th Street
Active

$10,495,000

734 18th Street, Santa Monica, CA 90402

5Beds
6Baths
5,200Sq Ft
30Days on Market
Listed by Victoria Velazquez, Compass Listing contact: 310-614-4240
Price per sq ft$2,018
Built in2019
Lot size0.21 acres
Property typeSingle Family

Overview

A true indoor-outdoor sanctuary, this exceptional architectural residence is centered around a beautifully landscaped backyard, where expansive walls of glass create an effortless connection between light-filled interiors and resort-style outdoor spaces, offering a remarkable sense of privacy in one of the Westside's most coveted neighborhoods. Designed by acclaimed architect Ken Ungar, this 5-bedroom + an office, 5.5-bathroom residence offers 5,200 SF on an expansive 8,940 SF lot of thoughtfully designed living space with white oak floors, skylights, and an exceptional floor plan just moments from the shops, restaurants, and amenities of Montana Avenue. A dramatic entry introduces bright, open living spaces designed for both everyday living and effortless entertaining. The formal living room flows into an elegant dining room with a Sub Zero wine refrigerator, while the chef's kitchen showcases a complete suite of Miele appliances, refinished custom cabinetry, sculptural Tom Dixon lighting, and striking book matched Dekton countertops and backsplash. The adjoining family room disappears behind walls of glass, opening completely to the private backyard where a newly completed pool, covered outdoor living room, and fully equipped outdoor kitchen with a 48-inch DCS barbecue and matching refrigerator create an exceptional setting for year-round entertaining. The upper level features 4 ensuite bedrooms, including a luxurious primary suite with soaring ceilings, a dramatic fireplace, an expansive private balcony, dual walk-in closets, and a spa-inspired bath, along with a versatile den ideal as a media room, playroom, or additional lounge. A private guest suite and dedicated office on the main level provide flexibility for visitors, working from home, or multigenerational living. Surrounded by mature landscaping that enhances both beauty and privacy, the backyard serves as a true extension of the home, creating a seamless indoor-outdoor lifestyle. Ideally situated north of Montana Avenue, this exceptional residence enjoys close proximity to Brentwood Country Mart, Montana Avenue's renowned boutiques and restaurants, highly regarded schools, and everything that makes this one of the Westside's most desirable neighborhoods.

See it in person

Kurt will walk you through it. No pressure, no runaround.

Kurt Mellinger | Equity Union Real Estate | DRE #02238998

Location

Approximate location of 734 18th Street, Santa Monica. Map data © OpenStreetMap contributors © CARTO.

Features

Property typeSingle Family Residence
Year built2019
Living area5,200 sq ft
Lot size0.21 acres
Bedrooms5
Bathrooms6 (5 full, 1 half)
Stories2
Private poolYes
HOA feeNone listed
Price per sq ft$2,018
Days on market30
MLS #26864779

Estimated monthly payment

/ month
Principal & interest
Property tax (est.)
Home insurance (est.)
HOA / common charges
Down payment
Loan amount

These estimates are for informational purposes only and are not a loan offer, pre-qualification, or commitment to lend. Actual amounts will vary with your rate, credit, taxes, insurance, and HOA dues. Property tax and insurance figures are rough estimates, not the amounts assessed on this property. Confirm all figures with a licensed lender.

Similar properties

Based on information from California Regional Multiple Listing Service, Inc. as of August 26, 2026 at 6:03 PM and/or other sources. 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. Any amount of compensation or commission stated is made only to participants of CRMLS or an MLS that has entered into a datashare agreement with CRMLS.