Skip main navigation
New construction
  • Price cut: $500K (7/26)
    $7,999,999

    421 19th St, Santa Monica, CA 90402

    5beds
    3,280sqft
    : 
    $53,093/mo
    Get pre-qualified
    Residential, Single Family Residence
    Built in 2026
    8,955 Square Feet Lot
    $7,829,400 Zestimate®
    $2,439/sqft
    $-- HOA

    What's special

    Welcome to a brand-new architectural masterpiece nestled in the prestigious Gillette Regent Square neighborhood, one of Santa Monica's most coveted enclaves North of Montana. Thoughtfully designed with uncompromising craftsmanship and refined finishes throughout, this exceptional residence seamlessly blends warm contemporary elegance with effortless California indoor-outdoor living. From the moment you enter, the home feels inviting and comfortable, with an incredible sense of warmth and welcoming energy that makes it truly feel like home. Filled with natural light, this beautifully designed residence showcases immaculate attention to detail and is perfectly suited for modern living and entertaining guests. The open floor plan creates an effortless flow between the thoughtfully designed living spaces, while expansive folding glass doors provide a seamless connection between the interior and the spectacular outdoor spaces. Perfectly designed and professionally landscaped seating areas throughout the front, side, and backyard create multiple inviting spaces for relaxing, dining, and entertaining. The newly completed resort-style salt-water pool features a Desert Gold PebbleTec finish and automatic cover, surrounded by mature landscaping and thoughtfully designed outdoor living areas. At the heart of the home is a stunning gourmet kitchen featuring custom walnut cabinetry, premium Gaggenau induction and gas combination cooktop and Gaggenau oven, Sub-Zero refrigeration, Bosch dishwasher, granite countertops, an oversized island, and a breakfast area that flows seamlessly into the formal dining room. The showcase dining room is designed for unforgettable entertaining, featuring two walls of floor-to-ceiling folding glass doors that open completely to the backyard, creating a dramatic indoor-outdoor experience. The adjoining living area is enhanced by beautiful walnut wall paneling, which conceals a custom bar and a hidden laundry utility room, creating a sophisticated design element while maintaining the home's clean architectural aesthetic. The main level also features a private guest suite and a beautifully appointed powder room. Upstairs, the thoughtfully designed second level offers a spacious lounge/media area, a light-filled office with its own bathroom, a luxurious primary suite, two additional bedrooms, and an additional bathroom. The exceptional primary retreat features a generous walk-in closet and a spa-inspired bathroom with dual vanities, a soaking tub, and an oversized walk-in shower. Thoughtfully placed skylights throughout the home, including above the stairway, within the primary shower, above the primary bathroom vanity, and inside the primary closet, bring in beautiful natural light and enhance the home's architectural design. Additional highlights include a detached garage thoughtfully designed with the flexibility to serve as an extension of the home's living space, featuring skylights, quality finishes, and abundant natural light ideal for a recreation room, gym, art studio, home office, or showcase space. The property also features owned solar panels and custom seeded concrete hardscape throughout the driveway, walkways, and outdoor living areas. Perfectly positioned just moments from Montana Avenue's boutiques and restaurants, Palisades Park, Santa Monica Beach, and top-rated schools, this extraordinary residence presents a rare opportunity to own a truly custom-built luxury home in one of the Westside's most sought-after neighborhoods, where timeless architecture, exceptional quality, and modern coastal living come together.
    29 days
    |
    1,805
    |
    77
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Lena Samigoullina DRE # 01387227 310-625-9005,

    Keller Williams Hollywood Hills 310-623-1300

    Source: CLAW,MLS#: 26864327MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Rooms
      • Room types: Powder, Family Room, Formal Entry, Breakfast Area, Breakfast Bar, Breakfast, Dining Room, Office, Living Room, In-Law Suite, Walk-In Closet
      Bathroom
      • Features: Granite, Shower and Tub, Shower Over Tub
      Kitchen
      • Features: Bar, Gourmet Kitchen, Counter Top, Open to Family Room
      Heating
      • Central
      Cooling
      • Central Air
      Appliances
      • Included: Gas Oven, Oven, Electric Cooktop, Gas Cooktop, Dishwasher, Dryer, Disposal, Exhaust Fan, Washer, Refrigerator, Range/Oven, Freezer, Tankless Water Heater, Solar Hot Water
      • Laundry: Laundry Area, Laundry Room, Inside
      Features
      • Bar, Built-in Features, Dry Bar, Living Room Deck Attached, Recessed Lighting, Turnkey, Breakfast Area, Breakfast Counter / Bar, Breakfast Nook, Dining Area, Family Room, Family Kitchen, Formal Dining Rm, Eat-in Kitchen, Kitchen Island, Living Room, See Remarks
      • Flooring: Wood, Tile, Hardwood
      • Windows: Double Pane Windows, Skylight(s)
      • Has fireplace: No
      • Fireplace features: None
      Interior area
      • Total structure area: 3,280
      • Total interior livable area: 3,280 sqft

      Property

      Parking
      • Total spaces: 6
      • Parking features: Garage - 2 Car, Driveway Gate, Concrete
      • Garage spaces: 2
      • Uncovered spaces: 4
      Features
      • Levels: Two
      • Stories: 2
      • Has private pool: Yes
      • Pool features: Fenced, Heated, In Ground, Pool Cover, Private
      • Spa features: Bath
      • Has view: Yes
      • View description: Other
      Lot
      • Size: 8,955 Square Feet
      • Dimensions: 60 x 149
      Details
      • Additional structures: Other
      • Parcel number: 4279008017
      • Zoning: SMR1*
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Residential, Single Family Residence
      Materials
      • Roof: Other
      Condition
      • New Construction
      • New construction: Yes
      • Year built: 2026

      Utilities & green energy

      • Sewer: In Street
      • Water: Public
      Green energy
      • Energy generation: Solar

      Community & HOA

      Community
      • Security: Automatic Gate, Carbon Monoxide Detector(s), Fire and Smoke Detection System, Fire Sprinkler System, Smoke Detector(s)
      HOA
      • Has HOA: No
      Location
      • Region: Santa Monica

      Financial & listing details

      • Price per square foot: $2,439/sqft
      • Tax assessed value: $4,250,708
      • Date on market: 7/26/2026

        Estimated market value

        $7,829,400

        $7.44M - $8.22M

        $16,268/mo

        Price history

        DateEventPrice
        7/26/2026Price change$7,999,999-5.9%$2,439/sqft
        Source: CLAW #26864327 Report a problem
        5/23/2026Listed for sale$8,500,000+120.8%$2,591/sqft
        Source: CLAW #26838097 Report a problem
        3/5/2021Sold$3,850,000$1,174/sqft
        Source: CLAW #20664026 Report a problem
        12/28/2020Contingent$3,850,000$1,174/sqft
        Source: CLAW #20664026 Report a problem
        12/28/2020Pending sale$3,850,000$1,174/sqft
        Source: Coldwell Banker Realty #20664026 Report a problem
        12/7/2020Listed for sale$3,850,000+12.9%$1,174/sqft
        Source: Coldwell Banker Realty #20664026 Report a problem
        1/27/2020Sold$3,410,000+1.5%$1,040/sqft
        Source: CLAW #19534848 Report a problem
        12/18/2019Pending sale$3,360,000$1,024/sqft
        Source: Sunshine Realty #19534848 Report a problem
        12/5/2019Price change$3,360,000-6.7%$1,024/sqft
        Source: Sunshine Realty #19534848 Report a problem
        9/4/2019Listed for sale$3,600,000+433.3%$1,098/sqft
        Source: Sunshine Realty #19506742 Report a problem
        8/12/2019Sold$675,000+9826.5%$206/sqft
        Source: Public Record Report a problem
        11/9/2018Listing removed$7,495$2/sqft
        Source: Sunshine Realty #18403764 Report a problem
        11/3/2018Listed for rent$7,495$2/sqft
        Source: Sunshine Realty #18403764 Report a problem
        11/3/2017Listing removed$7,495$2/sqft
        Source: Sunshine Realty #17283424 Report a problem
        10/25/2017Listed for rent$7,495$2/sqft
        Source: Sunshine Realty #17283424 Report a problem
        5/20/2013Sold$6,800-99.4%$2/sqft
        Source: Agent Provided Report a problem
        5/11/1999Sold$1,070,000$326/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2026-- $4,250,708 +2%
        2025$51,148 +6.5%$4,167,362 +2%
        2024$48,017 +1.6%$4,085,650 +2%
        2023$47,251 +1.2%$4,005,540 +2%
        2022$46,688 +2.4%$3,927,000 +14%
        2021$45,604 +11.8%$3,445,327 +72.3%
        2020$40,777 +68.8%$1,999,302 +33%
        2019$24,152 +39%$1,503,738 +2%
        2018$17,379 $1,474,254 +2%
        2017$17,379 +0.4%$1,445,348 +2%
        2016$17,302 +3.3%$1,417,009 +1.5%
        2015$16,750 +2.8%$1,395,726 +2%
        2014$16,298 $1,368,387 +2.5%
        2012-- $1,335,495 +2%
        2011-- $1,309,309 +0.8%
        2010-- $1,299,524 -0.2%
        2009-- $1,302,612 +2%
        2008-- $1,277,071 +2%
        2007-- $1,252,031 +2%
        2006-- $1,227,483
        2005-- $1,227,483 +4%
        2004-- $1,179,820 +1.9%
        2003-- $1,158,198 +2%
        2002-- $1,135,490 +4%
        2000-- $1,091,400
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: North of Montana

        Getting around

        48 / 100
        Car-Dependent
        37 / 100
        Some Transit
        61 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes

            • Local buyer's agents are ready to help