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23 Mahogany Irvine CA 92620 | MLS #OC26106651

448 21st ST Santa Monica CA 90402 | MLS #26940719

MLS #26940719 image #0
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 marble desk, primary suite w/ two walk-in closets, his & her loo & 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, bluestone hardscape. Crestron entertainment system, pebble garage floor with built-ins, custom lighting and security system.
Current real estate data for Single Family in Santa Monica as of Sep 05, 2026
369
Single Family Listed
83
Avg DOM
508
Avg $ / SqFt
$2,019,002
Avg List Price

Property Details

Price:
$11,295,000
MLS #:
26940719
Status:
Active
Beds:
6
Baths:
8
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
c14santamonica
Listed Date:
Sep 3, 2026
Finished Sq Ft:
7,311
Total Sq Ft:
7,311
Lot Size:
8,954 sqft / 0.21 acres (approx)
Year Built:
2017
TraditionalC14 – Santa MonicaC14santamonicaNone

Schools

Interior

Appliances
DW, GD, RF, BBQ
Bathrooms
8 Full Bathrooms
Cooling
CA
Heating
CF
Laundry Features
IR, UL, DINC, WINC
Levels
C

Exterior

Architectural Style
TRD
Common Walls
NCW
Direction Faces
E
Parking Spots
4
Parking Total
4
Security Features
SD, AG, COD
Spa Features
NO
View
NO

Financial

Map

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Property Summary

    448 21st ST Santa Monica CA is a Single Family for sale in Santa Monica, CA, 90402. It is listed for $11,295,000 and features 6 beds, 8 baths, and has approximately 7,311 square feet of living space, and was originally constructed in 2017. The current price per square foot is $1,545. The average price per square foot for Single Family listings in Santa Monica is $508. The average listing price for Single Family in Santa Monica is $2,019,002. To schedule a showing of MLS#26940719 at 448 21st ST in Santa Monica, CA, contact your agent at 8189391841.

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