409 21st Street

Santa Monica, CA 90402

  • 4 Bed(s)
  • 5 Bath(s)
  • 6,860 Sqft
  • 8960
    Sqft(Lot)
$12,495,000

Description

Set in the esteemed north of montana neighborhood of santa monica on a nearly 9,000 sf oversized lot, this custom-built new construction blends quality craftsmanship with exceptional amenities and scale. spanning 6,860 sf with 4 bedrooms + office and 7 bathrooms across three levels, this home delivers seamless indoor-outdoor flow and expansive spaces built for elevated living and entertaining. the main level offers soaring ceilings and expansive living spaces, including a formal living room, dining room, dedicated office, and an open-concept kitchen outfitted with bespoke cabinetry, butler's pantry, and miele, sub-zero, and wolf appliances. fleetwood doors connect the interiors to a private backyard retreat featuring a heated pool and spa with automatic cover, a built-in bbq and pizza oven, and multiple zones for dining and lounging. upstairs, wide-plank oak flooring leads to three generously sized en-suite bedrooms, including a reimagined primary suite with a newly expanded oversized walk-in closet. the amenity-rich basement level includes a lounge and bar, movie theater, wine cellar, guest suite, and full spa with both wet and dry saunas. mature ficus trees line the front of the home for added privacy and additional highlights include solar panels, multi-zone climate control, control4 smart home system, and a three-car garage. located just moments from montana avenue, san vicente, and brentwood country club, this home offers a rare opportunity to enjoy scale, privacy, and convenience in one of the westside's most sought-after neighborhoods.

  • Property Type

    Residential

  • County

    Los Angeles

  • Style

    Spanish

  • AD ID

    50363746

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Property Details

  • Bedroom Information

    • Total Bedrooms : 4

    Bathroom Information

    • Total Baths: 7
    • Full Baths: 5
    • Half Baths: 2

    Interior Features

    • Interior Features: Wine Cellar,Walk-In Closet(s)
    • Property Appliances: Barbecue,Dishwasher,Disposal,Microwave,Refrigerator,Dryer,Washer
    • Fireplace: Den,Living Room
    • Flooring: Tile
    • Furnished Description: Unfurnished

    Heating Source

    • Central
    • Has Heating

    Fireplace

    • Fireplace Features: Den,Living Room
    • Has Fireplace: 1

  • Building Information

    • Year Built: 2024
    • Building Area Total: 6,860

    Security Features

    • Carbon Monoxide Detector(s),Fire Sprinkler System,Smoke Detector(s)

    Pool Features

    • Heated

    Laundry Features

    • Inside

  • Lot Details

    • Lot Dimensions Source: Vendor Enhanced
    • Lot Size Acres: 0.2057
    • Lot Size Dimensions: 60x149
    • Lot Size Source: Vendor Enhanced
    • Lot Size Square Feet: 8960

  • Listing Price Information

    • Original List Price: 12,495,000
    • Listing Contract Date: 2025-07-07

    Lease Information

    • Listing Agreement: Exclusive Right To Sell

  • Tax Information

    • Parcel Number: 4278028015

  • Garage and Parking

    • Garage Description: Driveway,Private

    Homeowners Association

    Rental Info

    • Lease Term: Negotiable

  • Other Property Info

    • Source Listing Status: Active
    • Source Neighborhood: C14 - Santa Monica
    • Postal Code Plus 4: 2435
    • Directions: Cross streets of 21st Street and Marguerita Avenue in the North of Montana neighborhood in Santa Monica
    • Zoning: SMR1*
    • Source Property Type: Residential
    • Area: C14 - Santa Monica
    • Property SubType: Single Family Residence

    Building and Construction

    • Property Age: 1
    • Common Walls: No Common Walls
    • Structure Type: Single Family Residence
    • Year Built Source: Owner
    • Total Square Feet Living: 6860
    • Entry Level: 1
    • Levels or Stories: Three Or More
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BuyOwner last updated this listing 07/25/2025 @ 20:30

  • MLS: 25561409
  • LISTING PROVIDED COURTESY OF: ,
  • SOURCE: CRMLS

is a Home, with 4 bedrooms which is for sale, it has 6,860 sqft, 8,960 sized lot, and 0 parking. are nearby neighborhoods.