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$8,500,000
13 Days On Site

421 19th Street
Santa Monica, CA 90402

For Sale|Single Family Residence|Active
5
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
3,635
SqFt
$2,338
/SqFt
2026
Built
County:
Los Angeles
Listed by Lena Samigoullina of Keller Williams Hollywood Hills Lena@luxuryrealtorlena.com
Call Now: (800) 215-5000
Is this the listing for you? We can help make it yours.
(800) 215-5000
Upcoming Open Houses
Sat, Jun 6, 1:00 PM - 5:00 PM
Sun, Jun 7, 1:00 PM - 5:00 PM
421 19th Street421 19th Street421 19th Street421 19th Street
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Mortgage Calculator

Monthly Payment (Est.)

$38,780
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to 421 19th Street - a brand new custom-built residence in Gillette Regent Square, one of the most desirable pockets of Santa Monica's coveted North of Montana neighborhood. Built by the owners for themselves, this exceptional home reflects impeccable attention to detail, intentional design, and an extraordinary level of care throughout. Blending modern luxury with timeless elegance, the home offers seamless indoor-outdoor living - true Southern California living at its finest. Thoughtfully designed for both everyday comfort and elevated entertaining, the open floor plan features two side-by-side living rooms, with a hidden bar and a designer laundry suite discreetly concealed behind stunning walnut paneling. One of the living rooms is further enhanced by floor-to-ceiling folding Jada doors that open directly to the backyard, creating a true indoor-outdoor flow. The chef's kitchen serves as the heart of the home, anchored by a large center island and appointed with a Gaggenau electric and gas cooktop and oven, Sub-Zero refrigerator and freezer, Bosch dishwasher, custom walnut cabinetry, and granite countertops. A sunlit breakfast nook and formal dining room are ideally positioned adjacent to the kitchen, creating a natural flow for gathering and dining. Floor-to-ceiling folding glass doors extend from the dining area to a beautifully landscaped backyard, complete with a sparkling pool and electric cover, as well as inviting outdoor areas for al fresco dining and lounging, surrounded by beautiful, mature trees effortlessly expanding the living space and creating the ultimate setting for entertaining. A guest bedroom suite is conveniently located on the main level. Upstairs, an open lounge/media area, three additional bedrooms, and a bright, light-filled office provide both comfort and flexibility. The stunning primary suite is a true retreat, featuring a spacious walk-in closet and a spa-inspired bathroom with a soaking tub, dual vanities, and a walk-in shower with a skylight and built-in bench. Additional features include solar panels and custom seeded concrete hardscape, including the driveway, walkways, and a thoughtfully designed poolside lounge completing this one-of-a-kind residence in one of Santa Monica's most sought-after neighborhoods.

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Listing Snapshot
Price 
$8,500,000
Days On Site 
13 Days
Bedrooms 
5
Inside Area (SqFt) 
3,635 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
0.2056 Acres
Year Built 
2026
MLS® Number 
26838097
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
2 weeks agoListing first seen on site
General Features
Acres 
0.2056
Garage 
Yes
Garage Spaces 
2
Levels 
Two
Number Of Stories 
2
Parking 
ConcreteGarage
Parking Spaces 
6
Property Condition 
New Construction
Property Sub Type 
Single Family Residence
Security 
Carbon Monoxide Detector(s)Fire Sprinkler SystemSecurity GateSmoke Detector(s)
Sewer 
Other
Special Circumstances 
Standard
SqFt Total 
3635
Zoning 
SMR1*
Interior Features
Appliances 
DishwasherElectric CooktopGas CooktopDisposalGas OvenOvenRefrigeratorDryerWasher
Cooling 
Central Air
Fireplace Features 
None
Flooring 
TileWood
Furnished 
Unfurnished
Heating 
Central
Interior 
Breakfast BarDry BarEat-in KitchenRecessed LightingSee RemarksBarWalk-In Closet(s)
Laundry Features 
InsideLaundry Room
Spa 
Yes
Window Features 
Double Pane WindowsSkylight(s)
Bathroom 
Features - Granite Counters
Dining Room 
EntryFoyer 
Family Room 
Kitchen 
Features - Granite Counters
Living Room 
Office 
Other 
Features - Walk-In Closet(s)
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Exterior Features
Pool Features 
PrivateFencedHeatedIn GroundPool Cover
Private Pool 
Yes
Roof 
Other
Spa 
Yes
Spa Features 
Bath
Windows/Doors 
Double Pane WindowsSkylight(s)
Community Features
MLS Area 
C14 - Santa Monica


This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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