448 21st Street, Santa Monica, CA 90402

Local realty services provided by:Better Homes and Gardens Real Estate Royal & Associates
448 21st Street,Santa Monica, CA 90402
$11,295,000
  • 6 Beds
  • 8 Baths
  • 7,311 sq. ft.
  • Single family
  • Active
Listed by: daniel brown
Office: compass
MLS#:CL26940719
Source:Bay East, CCAR, bridgeMLS

Price summary

  • Price:$11,295,000
  • Price per sq. ft.:$1,544.93

About this home

Rare offering in coveted Gillette Regent Square, North of Montana one of the Westside's most sought-after enclaves. Gated driveway and lush, gorgeous landscaping welcomes you to a white brick traditional residence with incredible natural light and white oak floors throughout. Indoor-outdoor connectivity, big windows and high ceilings brings the outside greenery in. Chef's kitchen: marble island/counters, breakfast area, Viking 8-burner range, Sub-Zero fridge/freezer, farmhouse sink + prep sink, full walk-in pantry. Dining room w/ coffered ceilings & wainscoting. Main-level guest suite/office. Upstairs: landing den w/ built-in double length desk, primary suite w/ two walk-in closets, his & her loo, radiant heated marble floors & a large terrace with fireplace. Three additional en-suite bedrooms, each w/ walk-in closet & white marble bathrooms. Custom fixtures, window coverings & upstairs laundry room. Basement level: soaring ceilings, glass doors, media room w/ theater seating, pro...

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Home facts

  • Year built:2017
  • Listing ID #:CL26940719
  • Added:4 day(s) ago
  • Updated:September 08, 2026 at 02:57 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:8
  • Full bathrooms:8
  • Kitchen Description:Dishwasher, Pantry, Refrigerator
  • Living area:7,311 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Year built:2017
  • Building area:7,311 sq. ft.
  • Lot area:0.21 Acres
  • Architectural Style:Single Family Residence, Traditional
  • Levels:3 Story Or More

Finances and disclosures

  • Price:$11,295,000
  • Price per sq. ft.:$1,544.93

Features and amenities

  • Appliances:Dishwasher, Refrigerator
  • Laundry features:Dryer, Laundry Room, Upper Level, Washer
  • Amenities:Carbon Monoxide Detector(s), Smoke Detector(s)
  • Pool features:In Ground, Lap, Pool Cover

Parking

  • Parking description:Int Access From Garage
  • Garage:Yes
MLS LogoBay East 2026. CCAR 2026 bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at September 8, 2026