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  • 1 Helen Street

1 Helen Street, San Francisco, CA 94109

$4,300,000 Approx. USD 3 beds, 5 baths
2,492 sqft

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The Keaty Team REALTOR® - Sales Associate 714-608-3298 m
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Lic#: 01276603
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Lic#: 01276603
NRDS ID: 187514104
thekeatyteam@bhhscal.com Tustin Office
18302 Irvine Blvd, Suite 240
Tustin, CA 92780
Phone: 714-832-8800
Fax: 949-565-7700
 Tustin 18302 Irvine Blvd, Suite 240
Tustin, CA 92780
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Raeanna Reudy | raeannareudy@compass.com
Lic#: 01971379
Broker: Courtesy of Compass
Phone: 650-759-4221

Agent Remarks

Skip the years-long renovation and move into your custom home as soon as Spring 2027! Introducing One Helen, a rare opportunity to own a custom-quality luxury residence in the heart of Nob Hill. Located on one of San Francisco's most charming and private lanes, this shovel-ready opportunity offers the best of both worlds: an approved architectural vision with construction ready to begin, while allowing the future owner to personalize select finishes, subject to the stage of construction. Designed by acclaimed architect William Pashelinsky, this contemporary four-level home is planned for approximately 2,492 square feet with 3 bedrooms, 3 full bathrooms, 2 half bathrooms, an attached garage, and exceptional indoor-outdoor living. The thoughtful design emphasizes natural light, privacy, and effortless entertaining, featuring a chef's kitchen, luxurious primary suite, flexible fitness/media space, private garden, and expansive terraces. Just moments from world-class dining, boutique shopping, Huntington Park, the Fairmont Hotel, cable cars, and the Financial District, One Helen offers a rare opportunity to create a personalized luxury home in one of San Francisco's most iconic neighborhoods.

Listing Details

Property type: Single Family Residence (Single Family)
Status: Active
MLS# ML82055931
Price: $4,300,000
Beds: 3
Baths: 5 (3 full) (2 half)
Living Room fireplaces
Built in 2026
2,492 sqft
0.03 acres
Lot size: 0.0292
County: San Francisco
Zoning: RM3
Heating description: Heat Pump

Last Updated: 8/10/2026

 Days On Market (DOM): 62

 Find more San Francisco homes and real estate

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Lat/Long: 37.790810, -122.416122.
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DISCLAIMER: There is NO WARRANTY, expressed or implied, for the accuracy of this information or its applicability to your financial situation. Please consult your financial and/or tax advisor. GET PRE-APPROVED The loan's interest rate will depend upon the specific characteristics of the loan transaction and credit profile up to the time of closing.

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