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The Infinity

The Infinity is home to 650 residences in two tower high-rises and two podium-style mid-rise buildings. With a full-suite of luxury amenities and a phenomenal location steps from The Embarcadero, The Infinity is a quintessential South Beach luxury tower.

Quick Facts About The Infinity

Year Built: 2008/2009

Number of homes: About 650 homes in total, with about 285 homes in the 338 Spear tower, 238 homes in the 301 Main tower, 66 homes in the 333 Main midrise, and 65 homes in the 318 Spear midrise.

Parking Type: Self parking, five story subterranean garage. Most homes have one parking spot, a very small number of homes have two spots that are tandem with each other but independent of others. 

Home Sizes: From one to three bedrooms, primarily one and two bedrooms.

Pet policy: Allowed, restrictions based on number, size, and type.

Amenities: Attended lobbies with concierge services, landscaped outdoor courtyard with water feature and seating terraces, 5,000 square foot fitness center, 75-foot indoor lap pool, sauna, club lounge with catering kitchen, business center, private screening room.

Developer: Tishman Speyer

Builder: Webcor

Architect: Arquitectonica and Heller Manus Architects

Learn More

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The Infinity complex occupies four street addresses, with two towers (37 stories and 42 stories) and two mid-rise buildings. The tower addresses are 301 Main St. (37 stories) and 338 Spear St. (42 stories). The mid-rise buildings are 333 Main St. and 318 Spear St.

301 Main St. @ Folsom (37 story tower)
338 Spear St. @ Folsom (42 story tower)
333 Main St. @ Folsom (mid-rise)
318 Spear St. @ Folsom  (mid-rise)

Homes currently listed in the MLS as being for sale at The Infinity are listed below. If no homes are listed then no homes are currently available for sale in the building through the MLS. Please use the learn more form at the bottom of the page if you’d like to be notified of homes that become available either on the MLS or through off-MLS opportunities:

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338 Spear Street Unit 31a San Francisco, CA 94105

2 Beds
2 Baths
-- SqFt
Status Active
MLS # 454411
Property Type Condominium
Panoramic views of downtown SF & Bay are at the forefront of this luxury condo at The Infinity. Desirable open floor plan with 2 beds, 2 baths, & 1 car. Details include floor-to-ceiling windows, hardwood floors, custom lighting, & remote-powered window coverings. The kitchen is outfitted with a pantry, island, Viking gas range, & stainless steel appliances. A large sky terrace is located off of the living room & enjoys stunning views. The bedrooms are thoughtfully separated, maximizing privacy. The master suite includes a walk-in closet & large en-suite bath. Amenities include 24-hr doorman, gym, pool, theater, club room, & conference room. Located in the heart of South Beach near the Embarcadero, Ferry Bldg, public transit & restaurants.

301 Main Street Unit 23d San Francisco, CA 94105

2 Beds
2 Baths
1,317 SqFt
Status Active
MLS # 457385
Property Type Condominium
Bay Bridge l Water Views l Signature Two Bedroom Two Bathroom plus den at The Infinity. This spacious corner unit, with abundant natural light, is the epitome of contemporary comfort designed around a sophisticated floor plan. The sleek kitchen with Studio Becker cabinetry, Bosch & Thermador appliances & custom upgrades complete this stunning home. Bernardo Fort-Brescia and Heller Manus created this quintessential living experience along San Francisco's waterfront complete with full amenities: 24 hr doorman, concierge, club room w/catering kitchen, gym, lap pool, sauna, theater, business center & more. Walk to Union Square, Restaurants, Embarcadero Waterfront & Financial District. EZ access to public transport, freeways & Bay Bridge.

301 Main Street Unit 37b San Francisco, CA 94105

$10,600,000 - 3Br/4Ba -  for Sale in
Open House
3 Beds
3.5 Baths
3,382 SqFt
Status Active
MLS # 456383
Property Type Condominium
Fall in Love. San Francisco's Premier Penthouse home occupies the entire Eastern half of the Top Floor of Tower I at The Infinity. The floor to Ceiling Windows gaze onto Water and Bridge views from every room. This dream home ideally located along San Francisco's Waterfront Embarcadero offers true indoor / outdoor resort living with three separate outdoor spaces, 10.5 foot ceilings, imported marble floors, Studio Becker Cabinets, Chef's Kitchen, Viking & Thermador appliances, custom Studio Becker closet treatments, pre-wired custom Smart Audio/Video/ Lighting, and custom motorized window coverings. Three Car Deeded Parking. Amenities include 24 hr doorman, concierge, security, gym, sauna, lap pool, club room, business center and Theater.

301 Main Street Unit 27d San Francisco, CA 94105

$1,999,000 - 2Br/2Ba -  for Sale in
Open House
2 Beds
2 Baths
1,317 SqFt
Status Active
MLS # 457319
Property Type Condominium
Rare & exceptional Signature Corner 2BR + Den home at The Infinity with expansive Bay Bridge & Water Views. Extra high ceilings, hardwood floors, Studio Becker cabinetry, Bosch & Thermador appliances, and custom upgrades throughout complete this stunning home. International Superstar Architect Bernardo Fort-Brescia and Heller Manus have created the quintessential living experience along San Francisco's waterfront complete with a full suite of amenities: 24 hr doorman, concierge, club room with full catering kitchen, 5000 SF gym, 75ft lap pool, sauna, theater room, business center & more. Pleasant walk to Union Square, restaurants, Embarcadero waterfront, and Financial District. EZ access to public transport & freeways.

318 Spear Street Unit 3g San Francisco, CA 94105

$925,000 - 1Br/1Ba -  for Sale in
Open House
1 Bed
1 Bath
812 SqFt
Status Active
MLS # 458036
Property Type Condominium
This desirable 1 bedroom plus den condo at the Infinity features a serene courtyard outlook with wonderful light and functional floor plan. Enjoy a generously sized chef's kitchen equipped with high-end stainless steel appliances, Studio Becker cabinets, and sleek dark gray granite countertops. The kitchen is open to the combination living/dining space and there is hardwood flooring flowing through the entertaining spaces. The bedroom is luxurious with an oversized walk-in closet complete with custom organizers and the elegant bathroom offers premium stone finishes, an extra-deep soaking tub, and a walnut-themed Studio Becker vanity. A large den/flex space is perfect for a home office, extra storage, or guests.


Steps from the Embarcadero, you’ll find The Infinity, which embraces full-service luxury living while putting you within steps of The Embarcadero. From your front door, you’ll find it just a short walk to the Ferry Building, with its amazing farmer’s market and collection of world-renowned restaurants, not to mention all of the other neighborhood boutiques and fine dining spots.

The Infinity was designed with modern construction techniques, allowing for homes with very open living/dining/kitchen floor plans. Floor to ceiling windows in many homes allow for great light, and depending on the location, some of the condominium residences have phenomenal bay views. Most homes also have outdoor space, either small ‘chiclet’ decks or larger sky decks depending on the floor plan.