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2 Beds
2 Baths
1,596 sqft

$1,685,000

142 Beaumont Avenue, San Francisco CA, 94118

Price per sqft$1,055.76
Built in1941
Property size1,596 sqft
Property typeCondominium

Overview

Active

Listed Sep 18, 2026

Updated 1h ago

Built in 1941 by contractor Oliver M. Rousseau and designed by architect H.C. Baumann, this distinctive residence reflects the enduring appeal of classic Art Deco architecture. Set along a wide, tree-lined street in San Francisco's coveted Lone Mountain neighborhood, this exceptional top-floor penthouse beautifully balances its original architectural character with thoughtful modern enhancements and an inviting indoor-outdoor lifestyle. Exquisite details unfold throughout the home, including newly refinished red oak hardwood floors and staircase, graciously high ceilings, elegant moldings, tall windows, and beautifully proportioned bay windows that bring abundant natural light into the living spaces. The expansive private roof deck, enclosed by elegant glass surrounds, offers a serene vantage point with views of Twin Peaks, the Presidio, shimmering city lights, Mount Tamalpais, and the Pacific Ocean. On exceptionally clear days, the panorama extends all the way to the Farallon Islands, creating a spectacular setting for entertaining, dining, or simply taking in San Francisco's ever-changing landscape. First time on the market in over 25 years, seldom do properties like this come on the market. Gated entry, two bedrooms (one primary en-suite), two full bathrooms, formal entry, entrance hall, formal living room with woodburning fireplace, formal dining room, remodeled eat-in-kitchen with breakfast area, two balconies, two skylights, incredible private exclusive use view roof deck, one car garage parking, excellent storage, common laundry area with washer and dryer. The Lone Mountain neighborhood offers a wonderful connection to some of San Francisco's most beloved parks, including nearby Rossi Park, recreational destinations, neighborhood shops, restaurants, and cultural attractions. Conveniently located near the University of San Francisco's Lone Mountain campus and the Koret Health and Recreation Center, adding a vibrant academic and recreational presence to the area.

$11,210/mo

Est. mortgage payment based on a $1,685,000 home price.

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

Additional information

MLS® ID
426144598

Interior Features

Bedrooms
2
Bathrooms
2
Fireplace
Yes
Basement
No

Exterior Features

Lot Size
0.06 Acres

Other Property Details

Association Fee Frequency
Monthly
Garage
Yes
View
Yes
Pets Allowed
Yes
55+/Senior Community
No
MLS provider logo

Listed by David Ayerdi with Sotheby's International Realty Inc

Listings on this page identified as belonging to another listing firm are based upon data obtained from the SFAR MLS, which data is copyrighted by the San Francisco Association of REALTORS, but is not warranted. Data last updated on 9/19/2026.

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Corey Ye | CA DRE# 01992640 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

©2026 San Francisco Association of REALTORS. All rights reserved. 

Data last updated 6:52 AM UTC, 9/19/2026

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