About This Home

This 4-bedroom, 2-bathroom single family at 354 21st St in Santa Monica, CA is listed for $5,495,000 ($2,232 per sqft). Built in 1925, the home offers 2,462 sqft of living space on a 0.21 acres lot.

Key Features

  • Built in 1925
  • 0.21 acre lot
  • 2 stories
  • 6 parking spaces
  • Fireplace

Property Details

2 stories
2 full
2-car garage
1925

Amenities

FireplaceHardwood
Listing Description

Set on a coveted stretch of one of North of Montana's only wide, palm tree-lined streets, this property offers a rare and highly sought-after opportunity in the heart of the prized Gillette Regent Square. Situated on a large 8,941-square-foot lot, this property is a blank canvas for a visionary remodel and expansion or a new build.

The existing home is a 2,462-square-foot, four-bedroom, two-bathroom residence originally built in 1925, blending Federalist-style architecture with Spanish Colonial detailing. The house is brimming with character and untapped potential - the ideal foundation for a buyer ready to restore and expand its period charm, or start fresh with new construction.

An expansive front yard leads to a welcoming foyer, which opens to a formal living room with fireplace on the left and a formal dining room on the right. A swinging door off the dining room leads to the kitchen with an informal dining area, which enjoys views out to the backyard and connects to an attached laundry room.

A guest bedroom, full bathroom, and California basement complete the downstairs. Upstairs, off the landing, a sunroom offers flexible use as a home office or as a natural starting point for a future rear expansion. Three additional bedrooms upstairs share a large full bathroom with a separate shower and tub, and a built-in office nook completes the level.

Both levels are clad in original hardwood floors. Outside, a sprawling grassy backyard offers plenty of room to add a pool, with the detached two-car garage and workshop poised to serve as a poolhouse/cabana and excellent opportunity for an ADU conversion.

Mature hedging lines the property for privacy, and off-street parking accommodates multiple vehicles, including a porte cochre.A truly special offering just blocks from the famed shops and restaurants on Montana Avenue and the Brentwood Country Mart, don't miss this opportunity in one of Santa Monica's most desirable neighborhoods.

Monthly Cost Estimate

$29,388/mo

20% down · 6.5% · 30 years

Principal$3,974
Interest$23,812
Insurance$1,603

Estimates only. Actual payments may vary.

Location

354 21st St

Santa Monica, CA 90402

Property Details

Flooring

HardwoodVinyl

Parking

Porte-CochereGarageDriveway

Heating

Central

Questions & Answers

This 4-bedroom, 2-bathroom single family at 354 21st St is listed at $5,495,000 ($2,232/sqft). The estimated monthly payment is $29,389 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1925, 0.21 acre lot, 2 stories, 6 parking spaces, Fireplace.

This property is listed by Dan Urbach.

DU

Dan Urbach

License 01147391

Agent at Compass

Listed by Compass · View on Broker Site · Broker website

MLS# 26985753· Source: The MLS/CLAW· 48 days on PropertySimple

Copyright © 2026 The MLS/CLAW. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

354 21st St, Santa Monica, CA 90402

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