448 21st St, Santa Monica, CA 90402

bedrooms 6
bathrooms 8
|House
NZD $20,096,719
USD $11,295,000
Published on: 04 Sep 2026
Last updated on: 26 Sep 2026
448 21st St, Santa Monica, CA 90402
448 21st St, Santa Monica, CA 90402
448 21st St, Santa Monica, CA 90402
+56
448 21st St, Santa Monica, CA 90402
  • 56
Property ID: 110109998719
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Residential, Traditional, Santa Monica, CA

448 21st St, Santa Monica, CA 90402
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 gym, built-in bar, temp controlled wine room, full bath doubling as pool bath, plus additional en-suite guest bedroom and bath. Outdoor entertaining at its finest: pizza oven, Wolf grill, outdoor fridge, sink & bar seating, pool w/ automatic cover, swim jets for laps & a custom mosaic on the pool floor. Mature hedges provide complete privacy while the yard basks in incredible natural light, with sun on the pool all afternoon. Covered cabana lounge & heated covered dining area, outdoor shower and beautiful Blue stone hardscape. Crestron automation entertainment system, pebble garage floor with built-ins, custom lighting and security system.

Property Details

Basic Info

Property Type
House
Listing Status
Pending
Land Size
832.03 m2
Building Size
679.21 m2
Year Built
2017
Rooms
6 bedroom(s), 8 bathroom(s)
Architecture Style
Other
Num Floors
3
County
Los Angeles
Parcel ID
4279-003-006
Provider
The MLS/CLAW
Brokerage Office Name
Compass
Neighbourhoods
Santa Monica
Address
448 21st St, Santa Monica, CA 90402
Contact Agent
Daniel Brown
Compass
9454 Wilshire Blvd. Suite 400, Beverly Hills, CA 90212
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Daniel Brown
9454 Wilshire Blvd. Suite 400, Beverly Hills, CA 90212
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      Property ID: 110109998719

      Original Property ID: 3yd-CLAWCA-26940719
      Data provided by The MLS/CLAW, MLS #: 26940719
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      Copyright © 2026 The MLS/CLAW. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.