421 19th Street, Santa Monica, California 90402, Santa Monica, 90402 - 5 bed, 5 bath
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Santa Monica, California 90402
This Stunning Custom-Built Residence is listed at $8,500,000, reflecting a premium valuation relative to its $8,110,514 Fair Market Value. As a brand-new 2026 build with an Excellent Condition Rating, the home offers a turnkey lifestyle featuring a Chef's Kitchen with Gaggenau appliances, private pool, and seamless indoor-outdoor flow. Located in the prestigious Gillette Regent Square, it provides access to Top-Rated Schools like Franklin Elementary. This property is a sophisticated sanctuary designed for those prioritizing modern luxury and architectural detail, making it an ideal acquisition for discerning luxury buyers or owner-occupants.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 421 19th Street Subject | $8,500,000* List Price | 5 | 5 | 3,635 | $2,231 | - |
A 347 25th Street Sold | $7,551,000 | 4 | 5 | 3,660 | $2,063 | 0.5 mi |
B 541 11th Street Sold | $7,550,000 | 5 | 6 | 4,314 | $1,750 | 0.6 mi |
C 434 21st Place Sold | $6,000,000 | 4 | 4 | 2,560 | $2,344 | 0.2 mi |
D 369 23rd Street Sold | $7,100,000 | 4 | 4 | 3,174 | $2,237 | 0.4 mi |
E 2515 Marguerita Avenue Active | $7,900,000 List Price | 4 | 5 | 3,238 | $2,440 | 0.5 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
This is a brand-new 2026 custom-built residence in mint condition. It features a high-end chef's kitchen with Gaggenau and Sub-Zero appliances, modern systems including solar panels, and luxury finishes throughout, requiring zero maintenance.
Elementary School: Franklin Elementary School (9/10).
Situated in the prestigious Gillette Regent Square, this property offers unparalleled access to top-rated schools like Franklin Elementary and the highly coveted lifestyle of Santa Monica's most desirable neighborhood.
As a 2026 custom-built residence, the home features superior craftsmanship and high-end finishes, including walnut paneling, Gaggenau appliances, and Jada folding doors, reflecting a level of detail beyond standard speculative builds.
Living area discrepancy between mls listing and other public or private record. mls listing living area = 3635, other record living area = 1654. Bedroom count discrepancy between mls listing and other public or private record. mls listing bedroom count = 5, other record bedroom count = 2.
At a listing price of $8.5 million for 3,635 square feet, the property commands a significant premium that may challenge buyers seeking more interior volume or a lower cost-to-space ratio in the luxury segment.
Configuring five bedrooms and five bathrooms within 3,635 square feet may result in smaller secondary bedroom dimensions or more intimate common areas compared to other estates at this price point.
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.
No exterior & parking available.
Grades PK-5 • 0.5 mi
Grades K-5 • 0.9 mi
Grades K-5 • 1.4 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 5.0 | 3.5 | 78% |
| Baths | 5.0 | 4.0 | 63% |
| Square foot | 3,635 | 2,739 | 67% |
| Lot Size | 8,954 | 8,691.5 | 65% |
| Price | $8.50M | $5.10M | 85% |
| Price per sq ft | $2.3K | $2.0K | 61% |
| Built year | 2026 | 1944 | 96% |
| HOA | $0 | $0 | 50% |
| Days on market | 21 | 113 | 2% |
May 23, 2026
$8,500,000
Initial Listing
Mar 5, 2021
$3,850,000
Public Record
Jan 27, 2020
$3,410,000
Public Record
Aug 12, 2019
$675,000
Public Record