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$1,099,000

$6,000Reward *

1 Helen Street, San Francisco, CA 94109Listing ID 426107995

1 Helen Street, San Francisco, CA 94109

Contingent

SF District 8

Time on site: 153 days • Last updated: Mar 21, 2026

Property Type

Land

Property Sub Type

Residential Lot

Acres

0.03

Days on Site

152

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.

*Average of $2,150 in rewards is calculated based on the purchase or sale of a home between $400,000 to $449,000. The median home price for all housing types is in the United States is $405,400 as of 2025 as reported by the National Association of Realtors® (NAR). The actual reward amount may vary depending on the purchase or sales price of the home. Please see the Lakeview Home Rewards program terms and conditions for more details. The National Association of Realtors® is a registered trademark of the National Association of Realtors®.

Source: San Francisco Association of REALTORS®

Based on information submitted to the MLS GRID as of 02 Aug 2026, 12:03 PM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website.

For corrections to this data please contact Brytecore MLS Support.

803037 • 807921

1 Helen Street, San Francisco, CA 94109

Market Report for 94109

Property Information

Property Details

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Financial