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5 Beds
3 Baths
2,713 sqft

$3,895,000

624 Alta Avenue, Santa Monica CA, 90402

Price per sqft$1,435.68
Built in1925
Property size2,713 sqft
Property typeResidential
Listed by Mark Cianciulli CA DRE# 01990266 with The CREM Group 323-208-9512

Overview

Active

Listed Sep 24, 2026

Updated 10h ago

A rare opportunity to own a piece of Santa Monica architectural history in the highly coveted North of Montana neighborhood. Known as the Walter Boswell Residence, this distinguished Spanish Colonial Revival home was designed and built in 1925 by noted architect John Byers, recognized as one of Santa Monica's foremost architects of the early 20th century. Offered for sale for the first time in more than 60 years, the residence features 5 bedrooms and 3 bathrooms across approximately 2,713 square feet of living space on a 7,212-square-foot lot. Rich in history, character, and architectural pedigree, the property presents an exceptional opportunity to preserve, restore, or thoughtfully reimagine an important Santa Monica residence. Ideally situated just moments from the boutiques, cafes, restaurants, and neighborhood conveniences of Montana Avenue, as well as nearby schools, Palisades Park, the scenic coastal bluffs, Santa Monica Beach, and the Pacific Ocean. With its premier North of Montana setting, historic provenance, and enduring Spanish Colonial Revival architecture, 624 Alta Avenue represents a truly special offering in one of Santa Monica's most sought-after residential neighborhoods.

$25,914/mo

Est. mortgage payment based on a $3,895,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
26992039

Interior Features

Bedrooms
5
Bathrooms
3
Fireplace
Yes
Basement
Yes

Exterior Features

Lot Size
0.17 Acres

Other Property Details

Garage
Yes
55+/Senior Community
No
MLS provider logo

Listed by Mark Cianciulli CA DRE# 01990266 with The CREM Group 323-208-9512

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 10/7/2026. 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. 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. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

©2026 California Regional Multiple Listing Service (CRMLS) all rights reserved.

Data last updated on 10/7/2026 at 6:35 AM UTC Last Checked: 6:35 AM UTC

 

 

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