3731-3733 Webster ST San Francisco, CA 94123 Open Sun 2PM-4PM

UPDATED: 04/12/2026 02:50 AM ON SITE: 1 days on site

$6,000,000

5 Beds3 Baths4,069 SqFt

Key Details

Property Type Multi-Family

Sub Type Duplex

Listing Status Active

Purchase Type For Sale

Square Footage 4,069 sqft

Price per Sqft $1,474

MLS Listing ID 426116599

Style Marina,Mediterranean

Bedrooms 5

Full Baths 3

HOA Y/N No

Year Built 1934

Lot Size 3,253 Sqft

Acres 0.0747

Property Sub-Type Duplex

Property Description

Classic Marina Flats built in 1934. Single family home alternative. Condominium parcel map is recorded. Property will be deeded as condominiums at close. A $1,800,000 renovation was completed in 1992 by Mayta & Jensen. The concrete slab and foundation were replaced. Seismic upgrades included: Double mat steel re-enforced 12 inch thick concrete slab, six moment frames running from the front to the back of the building, Steel I Beams for the entire perimeter between garage and first floor flat linking the moment frames, hold downs and 10 sheer walls on both the second and third floors. The major systems including the electric, plumbing and heat were updated. New kitchens, baths, lighting, a roof deck and a lower level was added to the first floor flat. In preparation for the sale of the home, the interior was painted and the hardwood floors were refinished. The kitchens have new Quartz counters and appliances. The principal ensuite bathrooms have new microcement finishes to the floors and to the shower & bath tub tile surrounds; new counters, wall sconces, sinks and cabinets are additional features. The floor plan on the second and third floor of the building is almost identical. There is an entry foyer that opens to the public rooms. The living rooms and dining rooms have parquet hardwood floors, sconces & recessed lighting. The living rooms have wood burning fireplaces with gas starters, built in cabinets and tall east facing windows which open to balconies. The top flat has a vaulted (10+ foot)ceiling. The formal dining rooms have designer chandeliers. Both dining rooms have French Doors that open to a balcony (3733) and tile patio (3731). Two bedrooms are located at the rear of the flats with windows overlooking a city block of neighboring gardens. The primary bedrooms have sunrooms with decks and ensuite baths. There are bathrooms, additional storage + closets off of the central hallway. The lower flat has stairs down to a bedroom with office, full bath and multiple closets. There are French doors that open to a newly landscaped private garden and deck. An internal stairway entered from the kitchens leads up to a roof deck and down to the garage. The garage has 2 independent side by side parking spaces. Three to four cars can be parked in tandem. In the garage are storage cabinets, a storage room, 2 washers, 2 dryers and a laundry sink. There is a stacked washer and dryer in the top flat kitchen.