2855 Folsom Street ASan Francisco, CA 94110




Mortgage Calculator
Monthly Payment (Est.)
Enter an interest rate to see your estimated monthly payment.Welcome home to Folsom Modern, featured in The Wall Street Journal and SF Gate. Behind its commanding dark facade and lush landscaping, Penthouse 2855A stands as the crown jewel of this boutique three-unit building on a picturesque, tree-lined stretch of Folsom Street. This sleek, sophisticated, two-level, house-like condominium offers three bedrooms, three full bathrooms, and a thoughtfully designed open floor plan that seamlessly balances entertaining and private living. Volume, natural light, and refined contemporary finishes define the interiors, while a private rooftop observation deck captures views toward downtown San Francisco, extending the living experience outdoors. No expense was spared in the home's bespoke design, premium finishes, and integrated technology, including an iPad command center, DoorBird automated entry, customizable Lutron RadioRA2 lighting, in-ceiling Sonos sound, Nest thermostats and smoke detectors, Wi-Fi-enabled appliances and garage door, and video surveillance. One-car parking with EV charging capability and dedicated storage complete this exceptional residence. Uniquely structured as a single-family-home PUD with its own tax parcel number atop a condominium building, Penthouse 2855A qualifies for single-family home financing, offering an uncommon combination of modern luxury, architectural distinction, and financing flexibility.
| 4 days ago | Listing updated with changes from the MLS | |
| a week ago | Status changed to Active | |
| 4 weeks ago | Listing first seen on site |
Listing information is provided by Participants of the San Francisco Association of Realtors MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, San Francisco Association of Realtors MLS.
Last checked: 2026-11-10 10:19 PM UTC

Did you know? You can invite friends and family to your search. They can join your search, rate and discuss listings with you.