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Office Suite for 10
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The Swig Company | The Mills Building
220 Montgomery Street, San Francisco, CA 94104
- Confirmed Open
New Spec Suite- 1045
| 1,156 sq ft
Immerse your business in a newly renovated suite that seamlessly merges raw industrial character with contemporary design. Soaring 15-foot ceilings, abundant natural light, and fresh LED fixtures energize the open layout, while a standout elevator presence ensures every arrival and leaves a lasting impression. Indulge in courtyard views and enjoy immediate access to the new tenant lounge—a dynamic hub that fosters collaboration, productivity, and growth.
WiFi
Furnished
Notary Services
Parking ($)
Paid parking onsite
Price: Max: $37.00 / Per Day
24/7 Access
Door w/Lock
Whiteboard
Window View
Accessibility
Bike Rack
Coffee/Tea
Filtered Water
Hosted Reception
Kitchen
On-site Restaurant
Print/Scan/Copy
Shower
DASH License®
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Direct access to exclusive network offerings, including 10% off hourly and daily spaces once you’ve booked a monthly space online.
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David Fuette
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$4,624/month
1 month min. term
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The Swig Company | The Mills Building
220 Montgomery Street, San Francisco, CA 94104
The Mills Building offers a unique blend of historical character and modern infrastructure in the center of the San Francisco Financial District. It provides tenants of any size with the benefits of stable ownership, professional management and a flexible leasing program tailored to meet specific tenant criteria.
Commissioned in 1891 by Darius Ogden Mills, one of San Francisco’s early financial tycoons, the Mills Building was designed by the architectural firm of Burnham and Root in Chicago. The Mills Building is San Francisco’s only remaining example of the Chicago School of Architectural Style.
The Mills Building underwent a $20 million renovation in 2002-2003, with upgrades to the main lobby, elevators, building systems and tenant common areas. Onsite amenities include restaurants, laundry, print and copy shops, and a pilates studio as well as a 155-car parking garage.
New
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New Spec Suite-Suite 700
Office Suite for 25
$12,779/month
1 month min. term
A sleek corner office that blends creativity with modern design, this newly renovated suite is where ideas take shape and deals get sealed. With three glass-front offices and a spacious conference room, collaboration flows effortlessly while private spaces inspire focus. Natural light pours through expansive windows, highlighting the exposed ceilings that lend the space an industrial-chic vibe. Every detail has been carefully crafted to create an environment that energizes and motivates. Whether hosting clients or brainstorming the next big project, this office makes a lasting impression the moment you walk through the door.
New
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New Spec Suite-Suite 711
Office Suite for 15
$5,350/month
1 month min. term
Bright, airy, and designed to inspire, this newly renovated workspace features two glass-front offices that frame striking views of Fi-Di. A mostly open floor plan and large co-working area encourage collaboration at every turn, all while natural light pours in to energize the atmosphere. The sleek kitchen adds an inviting touch, making it easy to transition from productive brainstorming sessions to quick coffee breaks. Every detail has been carefully considered to create a dynamic environment that sparks creativity and invites innovation. This is the place to make an impact, set new goals, and see them become reality.
New
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Suite 1212
Office Suite for 30
$10,196/month
1 month min. term
A distinctive medical suite tailored for modern healthcare needs. Six private offices with adjoining bathrooms, a dedicated lab, and a welcoming reception/waiting area ensure an efficient workflow. Sunlit interiors and panoramic Fi-Di views add a refined atmosphere, while a convenient kitchenette and strong elevator presence enhance comfort and visibility. Every detail supports exceptional patient care and professional collaboration.
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Suite 1820- The Mills Building
Private Office for 2
$1,200/month
6 months min. term
Looking for an inspiring workspace? Perfect for businesses looking to elevate their work atmosphere with both style and convenience. Don’t miss out on this unique opportunity!
Features:
~Abundant Natural Light,
~Excellent Elevator Identity,
~Spectacular Views of San Francisco’s Financial District.
~ Optionally furnished to move right in
Top-Notch Amenities:
Commuter-friendly location – just one block from Bart/Muni!
Conference center access for meetings, pitches, and team sessions.
Secure bike storage
Updated Historic Elevator lobbies with premium finishes throughout
Wellness room
Shower/locker facilities for a recharged, healthy workday.
On-site valet parking
For more info about our amenities, go to our website: themillsbuilding.com
This LEED Platinum, WELL Health-Safety certified building combines elegance, efficiency, and sustainability, all managed by local, long-term ownership that cares about your success. Ready to elevate your workspace?
Just bring your team and get to work in this beautiful, productive environment!
New
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Suite 315
Office Suite for 8
$2,043/month
1 month min. term
A dynamic tandem office in the historic Mills Building offers a refreshing environment for every workday. Newly updated interiors bathed in abundant natural light harmonize with tranquil courtyard views, creating a calm yet vibrant atmosphere. Enjoy the hush of a quiet suite designed for deep focus, all while savoring the prestige of a timeless San Francisco address. With modern finishes and a convenient location, this setting provides the perfect backdrop for creativity and collaboration.
New
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Suite 318
Office Suite for 5
$1,233/month
1 month min. term
Increase your professional presence in the historic Mills Building with this bright, beautifully appointed office space. Greet clients in the welcoming waiting room, then step into a quiet office suite awash in natural light, perfect for clear thinking and inspired productivity. Enjoy a spacious private office that offers room to grow—right in the heart of San Francisco’s bustling business district. Experience elegance, convenience, and focus all in one enviable location
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Suite 343
Office Suite for 6
$2,064/month
2 months min. term
Discover Your Perfect Workspace at The Mills Building
Step into a premium office space that combines functionality with style in the heart of San Francisco's Financial District. This suite offers 2 private offices for focused work, a welcoming waiting room for clients or team members, and excellent elevator identity for seamless access.
Bask in bright natural light pouring through expansive windows, offering an inspiring environment and serene courtyard views to keep you grounded. Whether you're growing your business or elevating your brand, this office provides the perfect balance of privacy, professionalism, and charm.
Your next chapter starts here—schedule a tour today!
Take a virtual tour: https://my.matterport.com/show/?m=hyCGHYwnczM
Highlights:
Financial District Location
On-Site Parking
Bike Sanctuary
Large and Small Conference Rooms
One Block from the Bart Station
24/7 Lobby Attendants
Find out more about The Mills Building's Amenities Here: https://www.themillsbuilding.com/amenities
New
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Suite 344
Office Suite for 8
$3,432/month
1 month min. term
A bold workspace with equal parts style and substance. This Mills Building suite merges historic character with modern design: a spacious collaborative zone for lively brainstorming, a private office for laser focus, and sweeping views of the TransAmerica Building to spark your daily hustle. Flooded with natural light, fitted with a handy plumbed sink, and boasting generous storage, it’s a one-of-a-kind setting that pairs big ambitions with everyday convenience—all in the heart of San Francisco’s iconic downtown.
New
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Suite 346
Office Suite for 15
$10,632/month
1 month min. term
Discover a workspace that elegantly merges modern collaboration with the timeless charm of San Francisco. Nestled in the iconic Mills Building, this vibrant and spacious office suite captivates visitors from the moment they enter, thanks to its sophisticated reception area that creates a lasting impression. The thoughtfully designed open floor plan centers around a generous collaborative zone—ideal for dynamic brainstorming sessions—while two private offices and a dedicated conference room ensure the confidentiality and focus you need for important work. Enjoy peaceful views of the courtyard and benefit from seamless elevator access that elevates your professional image. Experience the perfect harmony of style, productivity, and prestige in one of the city’s most renowned locations.
New
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Suite 415
Office Suite for 5
$988/month
1 month min. term
Discover a workspace designed for excellence with this quiet, open-concept suite bathed in abundant natural light. Enjoy inspiring courtyard views that create a serene backdrop for your daily operations. Ample storage solutions keep your space organized and efficient, while a plumbed sink adds practical functionality to support your business needs. Every detail is crafted to foster productivity and comfort, making this office suite the perfect environment for focused work and professional growth.
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Suite 425
Office Suite for 2
$1,050/month
2 months min. term
Bright, serene, and perfectly private—this single-room office features stunning courtyard views and abundant natural light that fills the space, creating a calm and inspiring environment. Ideal for focused, productive work in a peaceful setting, this open and airy space is your perfect professional retreat.
FEATURES:
Financial District Location
On-Site Parking
Bike Parking Secured by Card Key
Tenant Lounge
Business Conference Room Facilities
Operable Windows
BART is One Block from Sansome Street Entrance
State-of-the-Art Access Controls
Long Term Stable Ownership
24/7 Lobby Attendants
SUSTAINABILITY:
LEED Platinum
O+M Existing Buildings
ENERGY STAR® Rated
Well Health & Safety Rated
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Suite 439
Office Suite for 5
$2,000/month
2 months min. term
A bright and spacious office suite designed to inspire focus and productivity. With a large open space, this quiet suite offers abundant natural light that pours in through large windows, highlighting serene courtyard views. Perfect for fostering collaboration or creating a peaceful workspace, the suite’s prominent elevator identity ensures a seamless and professional arrival every day. A rare blend of tranquility and convenience in the heart of the city.
FEATURES:
Financial District Location
On-Site Parking
Bike Parking Secured by Card Key
Tenant Lounge
Business Conference Room Facilities
Operable Windows
HVAC Cooling Loop Available
for Conference Rooms
BART is One Block from Sansome Street Entrance
Large and Small Suites,
Professional and Tech Suites
State-of-the-Art Access Controls
Long Term Stable Ownership
24/7 Lobby Attendants
SUSTAINABILITY:
LEED Platinum
O+M Existing Buildings
ENERGY STAR® Rated
Well Health & Safety Rated
AMENITIES:
Immediate Proximity to
Public Transportation.
Retail Shops and Restaurants
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Suite 440
Office Suite for 5
$1,599/month
2 months min. term
Experience a newly transformed workspace that artfully combines sophisticated finishes with a bright, open layout designed to elevate creativity and comfort. The abundant natural light cascades through large windows, revealing stunning views of the Transamerica building and infusing the office with an inspiring energy. Despite its central location, the atmosphere remains serene, offering a quiet refuge from the city’s bustle. Impress colleagues and clients alike with excellent elevator identity that speaks to your professional presence from the moment they arrive. This office suite is more than just a workplace—it’s a modern haven where productivity meets undeniable style.
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Suite 695
Office Suite for 8
$3,850/month
2 months min. term
Enhance your business with this newly updated office suite, featuring a striking glass-fronted conference room, spacious private office, and convenient plumbed sink. Greet clients in the inviting reception area, take in serene courtyard views, and enjoy the ample storage to keep operations running smoothly. Complete with excellent elevator identity, this space provides the modern, professional setting your team deserves.
FEATURES:
Financial District Location
On-Site Parking
Bike Parking Secured by Card Key
Tenant Lounge
Business Conference Room Facilities
Operable Windows
HVAC Cooling Loop Available
for Conference Rooms
BART is One Block from the Sansome Street Entrance
Large and Small Suites,
Professional and Tech Suites
State-of-the-Art Access Controls
Long Term Stable Ownership
24/7 Lobby Attendants
SUSTAINABILITY:
LEED Platinum
O+M Existing Buildings
ENERGY STAR® Rated
Well Health & Safety Rated
AMENITIES:
Immediate Proximity to
Public Transportation.
Retail Shops and Restaurants
New
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Suite 990
Office Suite for 20
$6,139/month
1 month min. term
This office suite offers a professional and spacious layout designed for efficiency and comfort. With four private offices, a large conference room, and a welcoming reception/waiting area, it provides everything a team needs to work productively. Expansive windows fill the space with natural light, creating a bright and inviting atmosphere. Ample storage ensures a clutter-free workspace, keeping everything organized and within reach. Perfect for businesses that need a functional, polished environment with room to grow.