421 19th StreetSanta Monica, CA 90402

Single Family · 5 Beds · 4 Full Baths · 1 Partial Bath · 3,635 Sq. ft. | 0.21 Acres
$8,500,000 Active

421 19th Street Overview

Time on Site:
37 days
Visits:
0

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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421 19th Street Facts & Features

  • Type Single Family
  • Sq. ft. 3,635
  • Price/Sq.ft. $2,338
  • Lot 0.21 Acres

Details

General

Building Information

  • Year Built: 2026

Location/Region

  • Country: US
  • County Or Parish: Los Angeles

General Information

  • Parcel Number: 4279008017
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: SMR1*

Interior

Parking Information

  • Garage Spaces: 2
  • Garage: true

Beds/Baths

  • Bathrooms Full: 4
  • Bathrooms Partial: 1
  • Bathrooms Total: 5
  • Bedrooms Total: 5

Building Interior

  • Building Area Total: 3635
  • Building Area Units: Square Feet

General Information

  • Appliances: Dishwasher,Electric Range,Gas Range,Refrigerator
  • Fireplace Features: None
  • Fireplace: false
  • Flooring: Tile,Wood
  • Interior Features: Family Room,Office,Breakfast Bar,Breakfast Nook
  • Laundry Features: Dryer,Laundry Room,Washer,Inside
  • Levels: Two Story
  • Living Area: 3635
  • Living Area Units: Square Feet
  • Security Features: Fire Sprinkler System,Carbon Monoxide Detector(s),Smoke Detector(s)
  • Spa Features: Heated
  • Spa: true
  • Stories: 2
  • Window Features: Double Pane Windows,Skylight(s)

Exterior

Parking Information

  • Parking Features: Other
  • Parking Total: 6

Lot Information

  • Lot Size Acres: 0.2056
  • Lot Size Area: 0.2056
  • Lot Size Square Feet: 8954
  • Lot Size Units: Acres

Building Exterior/Construction

  • Attached Garage: false

General Information

  • Carport: false
  • Covered Spaces: 2
  • Pool Features: In Ground,Pool Cover,Fenced
  • Pool Private: true

421 19th Street Neighborhood

Community

90402 (Hidden Hills) Demographics

46
Median Age
5,463
Population Density (per sq. mile)
85%
College Educated
$145,742
Estimated Median Income
3,211
Estimated Total Home Owners
1,472
Estimated Total Renters
69% / 31%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

421 19th Street Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

421 19th Street Market Data

Based on the last 30 days in this zip code

$7,303,351
Average List Price
$1,988
Average Price per Square Foot
11
Properties Sold
94
Average Days on Market
289
Properties for Sale
Calculations provided by Reliance Network

421 19th Street History

Date Event Value Agent
5/23/2026Source: bridgeMLS Added to Database
May 23, 2026
5/23/2026Source: CRMLS Added to Database
May 23, 2026
12/22/2022Source: CRMLS Added to Database
December 22, 2022
12/22/2022Source: CRMLS Added to Database
December 22, 2022
11/7/2022Source: CRMLS Added to Database
November 07, 2022
10/24/2022Source: CRMLS Added to Database
October 24, 2022
10/12/2022Source: CRMLS Added to Database
October 12, 2022
9/29/2022Source: CRMLS Added to Database
September 29, 2022
Listing provided courtesy of Keller Williams Hollywood Hills- MLS# CL26838097MLS Provider