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44 Montgomery St
San Francisco, CA 94104 Union Square

Rate Upon Request

Office For Lease  •  1,381+ SF

Property Details

  • Property Type Office
  • Year Built 1966
  • Total Building Size 692,000 SF
  • Tenancy Multiple
  • Building Class A
  • Zoning C-3-O
100 Transit Score
99 Walk Score

29 Spaces Available

Name Space Use Size Rent Details
8th Floor Ste 820 Office 2,011 SF Rate Upon Request
Suite 820 has 2 private offices, a kitchen, and a large conference room/meeting room.

  • Date available: 30 Days
  • Lease term: 2 - 7 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
8th Floor Ste 840 Office 3,349 SF Rate Upon Request
Recently renovated, ready for occupancy, furnished

Suite 840 has 4 private offices, a conference room and an open kitchen.

https://real.vision/my/44-montgomery-street-840/tour

  • Date available: Now
  • Lease term: 2 - 7 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
9th Floor Ste 900 Office 8,300-9,942 SF Rate Upon Request
Suite 900 has an office intensive layout with 4 sides of windowline. The suite has 19 offices, 2 conference rooms, a production room and a kitchen.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
9th Floor Ste 960 Office 3,293 SF Rate Upon Request
Furnished professional services suite. It is a corner suite with 3 sides of window line, 8 offices, a conference room, and an open kitchen.

  • Date available: Now
  • Lease term: 2 - 10 Years
  • Service type: Triple Net
  • Built out as: Professional Services
  • Space Type: Relet
10th Floor Ste 1010 Office 2,919 SF Rate Upon Request
10th floor office suite with 5 private offices, a conference room, and a kitchen.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 4,300 SF
10th Floor Ste 1030 Office 1,381 SF Rate Upon Request
10th floor office suite with 3 private offices and a kitchen.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 4,300 SF
10th Floor Ste 1050 Office 4,352 SF Rate Upon Request
Conference room
8 private offices
Efficient open area
Open kitchen
IT room
Bright corner suite
Exposed ceiling

  • Date available: Feb 2026
  • Lease term: 3 - 7 Years
  • Service type: To Be Determined
  • Space Type: Relet
12nd Floor Ste 1280 Office 2,098 SF Rate Upon Request
Suite has 4 private offices, a conference room, a kitchenette, and a reception area.

Potential full floor & other floor plan options:
Option D + E = 9,446 rsf (available now)
Option C + D = 9,676 rsf (available 12/24)
Option C + D + E = 11,774 rsf (available 1/25)
Option B + C + D + E = 14,055 rsf (available 1/25)
Full floor = 16,005 rsf

  • Date available: Now
  • Lease term: 2 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
13rd Floor Ste 1305 Office 1,630 SF Rate Upon Request
Suite 1305 has 5 window lined offices, a conference room, and kitchen.

  • Date available: Now
  • Lease term: 2 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
13rd Floor Ste 1308 Office 1,539 SF Rate Upon Request
2 private offices, storage room and open area.

  • Date available: Now
  • Lease term: 3 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
14th Floor Ste 1450 Office 2,785 SF Rate Upon Request
Bright corner suite with two sides of window line, 2 private offices, conference room, kitchen, open area for workstations.

  • Date available: Now
  • Lease term: 2 - 7 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
15th Floor Ste 1500 Office 15,584 SF Rate Upon Request
Fully furnished Creative Space
• Bright full floor with extensive window line
• Board room
• 5 conference / meeting rooms
• 2 offices
• 8 phone rooms
• Kitchen/lounge
• Efficient open area for approx. 95 workstations on both sides of the floor

  • Date available: Feb 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet
16th Floor Ste 1660 Office 2,885 SF Rate Upon Request
Bright corner suite with six window lined offices, a conference room, a kitchenette, and an open area.

  • Date available: Jan 2026
  • Lease term: 2 - 7 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
18th Floor Ste 1800 Office 15,876 SF Rate Upon Request
High-end finishes throughout.  Large board/presentation area for 100+.  6 large glass front rooms, 4 offices, 2 kitchen areas. Open area with exposed ceiling.  *Currently classroom/fundraising use

  • Date available: Jun 2026
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
19th Floor Ste 1900 Office 7,062 SF Rate Upon Request
Suite 1900 totals 7,062 square feet. The suite has 20 offices, a conference room, a kitchen and double door identity.

  • Date available: Now
  • Lease term: 2 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 15,860 SF
19th Floor Ste 1950 Office 8,798 SF Rate Upon Request
Suite 1950 totals 8,798 square feet and has 11 offices, 2 conference rooms, and a kitchen.

  • Date available: Now
  • Lease term: 2 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 15,860 SF
24th Floor Ste 2410 Office 2,994 SF Rate Upon Request
Suite has 5 private offices, a board room, and a kitchen with lounge area. Corner suite with 3 sides of window-line.

  • Date available: Now
  • Lease term: 3 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
25th Floor Ste 2500 Office 6,000-14,505 SF Rate Upon Request
33 office suite with large conference room, kitchen, IT room, production room, and file rooms.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 66,638 SF
26th Floor Ste 2600 Office 16,482 SF Rate Upon Request
32 office suite with large board room, 2 small conference rooms, kitchen, production room and file rooms.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 66,638 SF
27th Floor Ste 2700 Office 16,482 SF Rate Upon Request
37 office suite with 2 small conference rooms, kitchen, production room, and file rooms.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 66,638 SF
28th Floor Ste 2800 Office 16,482 SF Rate Upon Request
Currently set up as a 24 office, 9 conference room suite with coffee station and kitchen. However, has the possibilities to be rebuilt out as a 25 office (23 exterior, 2 interior), 18 workstation, 2 meeting rooms (14 seat & 10 seat), 1 huddle room, cafe/lounge areas, and reception area suite.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 66,638 SF
29th Floor Ste 2900 Office 4,889 SF Rate Upon Request
Conference room, 3 offices/huddle rooms, 2 phone rooms, IT/storage room, break/lounge area, ±34 workstations

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
29th Floor Ste 2970 Office 2,687 SF Rate Upon Request
Bright corner suite with 5 private offices, a conference room, and a kitchen. Modern construction.

  • Date available: Now
  • Lease term: 3 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 66,638 SF
30th Floor Ste 3065 Office 2,593 SF Rate Upon Request
Currently built out as a 4 office, 1 conference room office view suite. The suite has a kitchen, an open area, and a reception.

  • Date available: Now
  • Lease term: 3 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
32nd Floor Ste 3200 Office 15,974 SF Rate Upon Request
32 private office suite with 1 large conference room and 3 medium conference rooms. The suite has an open area for approx. 25 workstations, 2 kitchens and a reception area.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
35th Floor Ste 3500 Office 2,111-11,288 SF Rate Upon Request
Flexible creative and professional services suite with water views. The options available are as follows:
Option A + B = 6,492 rsf (available March 2026)
Option B + C = 6,907 rsf (available now)
Option A + B + C = 11,288 rsf (available March 2026)

  • Date available: Mar 2026
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
35th Floor Ste 3585 Office 4,796 SF Rate Upon Request
Suite 3585 totals 4,796 square feet. The suite has 11 offices, a conference room, a kitchen, and bay views.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Professional Services
  • Space Type: Relet
36th Floor Ste 3600 Office 16,920 SF Rate Upon Request
Prime water view floor with views from all 6 sides of window line.

  • Date available: Jul 2026
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet
37th Floor Ste 3750 Office 6,230 SF Rate Upon Request
Professional Services Spec Suite Underway - estimated September occupancy.  3 sides of window line with high-end finishes throughout.  1 large and 1 small conference room with 14 private offices and 10 work stations. There is an open kitchen and reception area.

  • Date available: Now
  • Lease term: 5 - 10 Years
  • Service type: Triple Net
  • Built out as: Standard Office
  • Space Type: Relet

Description

A forty-two story landmark high-rise by renowned architect John Graham, 44 Montgomery represents a merging of classic architecture, modern design, prime location, and peerless views that capture horizons from the Golden Gate to the Bay Bridge and beyond.  44 Montgomery prime CBD location offers superior access to public transportation, including a direct underground tunnel entrance to the Montgomery Street BART/Muni Metro station and an abundance of bus, bike, and rideshare options. 
Sophisticated style and modern convenience, 44 Montgomery offers luxury amenities designed to simplify and rejuvenate ambitious lifestyles.
· FITNESS CENTER WITH SHOWERS, LOCKERS, TOWEL SERVICE AND GROUP EXERCISE ROOM
· TENANT LOUNGE
· FOURTH FLOOR ROOF DECK (EVENT SPACE)
· CONFERENCE CENTER AND TRAINING ROOM
· BIKE STORAGE



Sophisticated style and modern convenience, 44 Montgomery offers luxury amenities designed to simplify and rejuvenate ambitious lifestyles.

Highlights

Prime central location.
Unprecedented amenities.
Direct access to Bart/Muni Station.
Panoramic bay views.
Tenant lounge & conference center.
Roof deck & event space.

Property Flyers

Green Rating

EnergyStar Yes LEED Gold

Amenities

  • 24 Hour Access
  • Controlled Access
  • Commuter Rail
  • Conferencing Facility
  • Fitness Center
  • Metro/Subway
  • Property Manager on Site
  • Security System
  • LEED Certified - Gold
  • Energy Star Labeled
  • Roof Terrace
  • Storage Space
  • Bicycle Storage
  • Shower Facilities
  • Outdoor Seating
  • Air Conditioning

Major Tenants

Tenant SF Occupied Lease End Date
Boies Schiller 16,769 SF 8/31/2030
Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C 15,639 SF 7/31/2021
Shea Labagh Dobberstein 15,832 SF
US Securities & Exchange Commn 65,691 SF 1/31/2022
WeWork 60,125 SF

Public Transportation

Commuter RailDriveWalkDistance
San Francisco 4th & King (Caltrain - Caltrain (Caltrain)) 3 min - 1.3 mi
3 min - 1.3 mi
Transit/SubwayDriveWalkDistance
Montgomery Station (Dublin/Pleasanton - Millbrae - Bay Area Rapid Transit (BART), Fremont - Daly City - Bay Area Rapid Transit (BART), Pittsburg/Bay Point - San Francisco International - Bay Area Rapid Transit (BART), Richmond - Millbrae - Bay Area Rapid Transit (BART)) 0 min 2 min 0.1 mi
Montgomery Station (J Church - San Francisco Municipal Railway (MUNI Metro), K Ingleside - San Francisco Municipal Railway (MUNI Metro), L Taraval - San Francisco Municipal Railway (MUNI Metro), M Ocean View - San Francisco Municipal Railway (MUNI Metro), N Judah - San Francisco Municipal Railway (MUNI Metro), S Castro Shuttle - San Francisco Municipal Railway (MUNI Metro), T Third Street - San Francisco Municipal Railway (MUNI Metro)) 0 min 2 min 0.1 mi
Market and Montgomery (F Market - San Francisco Municipal Railway (MUNI Metro)) 0 min 2 min 0.1 mi
Market and 2nd (F Market - San Francisco Municipal Railway (MUNI Metro)) 1 min 2 min 0.1 mi
AirportDriveWalkDistance
San Francisco International 22 min - 14.3 mi
Metro Oakland International 29 min - 19.1 mi

Parking Details

Parking Available: Yes
Reserved: No
Type: Surface
Included in Rent: Yes
Kelly Glass 415-902-3459 Avison Young
Kelly Glass 415-902-3459 Avison Young