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1 Helen Street, 
San Francisco, CA 94109

$1,099,000

—

Bed

—

Bath

-

Sq Ft

0.03

Acres (Lot)

Land

Pending

Listed by

Frank A Nolan

, 

Massimo Loporto

Vanguard Properties

Last updated:

April 22, 2026, 07:52 AM

MLS#

426107995

Source:

CABCREIS

About This Land

1 Helen Street

Approved plans ready to be picked up from DBI! (per seller) | One Helen St offers its next owner the opportunity to build a spectacular, brand new single family home in one of San Francisco's most coveted neighborhoods, Nob Hill. The current parcel consists of a vacant 4-car garage, and the approved plans call to demolish the garage and erect a 4 story, 2,492 sq. ft., 3 bedroom, 3 full bathroom, 2 powder room (per approved plans) single family home. The four levels will consist of: 1st level - ground floor entrance, on Helen St: great room (kitchen/ living/dining) opening onto the rear garden, plus powder room and garage; 2nd level - bedroom #1 with ensuite bathroom & walk-in closet, workout room with ensuite bathroom, and laundry; 3rd level - primary ensuite bedroom #2 with 2 closets (one walk-in), and patio attached facing Helen St; 4th level - bedroom #3, powder room, and terrace. Incredible and walkable location on Nob Hill in the heart of San Francisco with a 99 Walk Score and a 100 Transit Score. Daily errands are simple with staples such as Whole Foods Market and Trader Joe's just around the corner. Local cafes and restaurants dot Hyde St, and world-class shopping in Union Square is easily accessible. The Embarcadero waterfront, Pacific Heights, and theatres are all just moments away, allowing you to enjoy city living while being tucked away on a quiet street. The property's current legal zoning is commercial and has a recorded NSR variance to convert it to a single family home, Variance Application number 2023-010368VAR, recorded on 11/25/2024. Potential buyers are advised to investigate this and approved plans to their satisfaction. Listing agents and Vanguard Properties make no representations of legality of the land use, variance, or plans.

Land Facts

Description/Design:

Land

Lot Size (Acres)

0.03

MLS #:

426107995

Last Updated:

April 22, 2026, 07:52 AM

Added:

1 month(s) ago

Finances & Disclosures

Finances

Price:

$1,099,000

Source:CABCREIS
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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.