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421 19th StreetSanta Monica, CA 90402

For Sale

$8,500,000

Smart Buyer Rebate $85,000

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.

Listed by Lena Samigoullina

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License #01387227

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Keller Williams Hollywood Hills

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310-625-9005

Last updated June 15, 2026

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Source: CRMLS #26838097

Listing Facts

  • TypeSingle-family
  • NeighborhoodRegent Square
  • Bedrooms5
  • Bathrooms4.5
  • Days on Prevu23
  • Size3,635 sqft
  • Price per sqft$2,338

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

05/23/2026
Listed by Keller Williams Hollywood Hills
$8,500,000

Property Details for 421 19th Street

Exterior

Construction

  • New Construction: Yes
  • Roof: Other
  • Stories: 2
  • Stories Total: 2
  • Window Features: Double Pane Windows, Skylight(s)
  • Year Built: 2026
  • Common Walls: No Common Walls

Features

  • Pool Features: Fenced, Heated, In Ground, Pool Cover, Private
  • Pool Private: Yes

Measurements

  • Building Area Total: 3,635
  • Lot Size Acres: 0.20
  • Lot Size Area: 8,954
  • Lot Size Dimensions: 60,149
  • Lot Size Square Feet: 8,954
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 4279008017

Interior

Features

  • Appliances: Dishwasher, Electric Cooktop, Gas Cooktop, Disposal, Gas Oven, Oven, Refrigerator, Dryer, Washer
  • Flooring: Tile, Wood
  • Interior Features: Breakfast Bar, Breakfast Area, Dry Bar, Separate/Formal Dining Room, Eat-in Kitchen, Living Room Deck Attached, Recessed Lighting, See Remarks, Bar, Walk-In Closet(s)
  • Spa Features: Bath
  • Spa: Yes

Measurements

  • Living Area: 3,635

Rooms

  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 5

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Open Parking Spaces: 4
  • Parking Features: Concrete, Door-Multi, Garage
  • Parking Total: 6

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: Inside, Laundry Room
  • Sewer: Other

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 4.5 bathrooms in this single-family home at 421 19th Street.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 421 19th Street.

How does 421 19th Street compare to other single-family homes in Regent Square?

This single-family home is listed 37% below the average price for single-family homes in Regent Square and has been on the market for 14 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,635 sqft.

421 19th Street is a 5-bedroom, 4.5-bath single-family home for sale in Santa Monica CA 90402. Available on Prevu for 23 days at $8,500,000. This residence features 3,635 square feet of living space, located in Santa Monica. The median listing price for single-family homes in this area is $12,500,000. The home offers dishwasher, air conditioning, parking, swimming pool, and washer/dryer. Browse more single-family home listings in Santa Monica.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.