134 Porter Street

San Francisco, CA 94110
Acres
0.2
$1,850,000
Five contiguous parcels totaling approximately 8,750 square feet, with San Francisco Planning approval granted October 21, 2026, for a 20-unit residential development under SB 423 and California's State Density Bonus Law. The approved proposal merges the parcels into one development site and contemplates a seven-story residential building over a basement, with approximately 26,354 square feet of residential floor area. The unit mix includes three one-bedroom, ten two-bedroom, and seven three-bedroom residences. The approval establishes substantial residential density beyond what the underlying RH-2 zoning would ordinarily permit. Building permits and applicable pre-construction requirements remain outstanding.
Courtesy of Mike R Keane-Stack, Vanguard Properties, [email protected].
Listing Snapshot
Days Online
1
Last Updated
Property Type
Residential Lot
Lot Size
0.2 Acres
MLS Number
426174673
Property Location Map
Additional Details
Building
Living area units: Square Feet
Disclosures
Copyright notice: Copyright 2026 SFARMLS. All rights reserved.
Home Owner's Association
Association Fee: $0
Lot
0.2009 acres
Property
Elevation: 0, Leasable area units: Square Feet
Taxes
Parcel Number: 5827007, Tract: 0.00
Utilities
Electricity Not Available
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Dan Chang
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All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.