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100 Bush St
San Francisco, CA 94104 Union Square

Rate Upon Request

Office For Lease • 825+ SF

Property Details

Property Type Office
Year Built 1930
Total Building Size 223,722 SF
Tenancy Multiple
Building Class B
Zoning C-3-O

100 Transit Score

100 Walk Score

27 Spaces Available

Name	Space Use	Size	Rent
3rd Floor Ste 300	Office	11,661 SF	Rate Upon Request
11 offices, conference room, kitchen, server & production room, HVAC. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
4th Floor Ste 400	Office	4,891 SF	Rate Upon Request
Mostly open plan with 6 offices, large conference room, kitchen, air conditioning, operable windows and double-door entry off lobby. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
5th Floor Ste 550	Office	1,383 SF	Rate Upon Request
New spec suite; 1 meeting room, kitchenette, large open area Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
6th Floor Ste 600	Office	5,498 SF	Rate Upon Request
Professional services space, 14 offices, conference room, kitchen, production room, operable windows and double-door entry off lobby. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Professional Services Space Type: Relet
6th Floor Ste 625	Office	1,138 SF	Rate Upon Request
New spec suite, glass front conference room, kitchen, HVAC and operable windows. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
6th Floor Ste 650	Office	3,646 SF	Rate Upon Request
New spec suite; conference room, 2 offices, kitchen, HVAC, operable windows and double-door entry off lobby Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
6th Floor Ste 675	Office	909 SF	Rate Upon Request
5 small private offices, kitchen, HVAC and operable windows. Date available: Now Lease term: 2 - 5 Years Service type: Full Service Gross Built out as: Professional Services Space Type: Relet
7th Floor Ste 700	Office	5,183 SF	Rate Upon Request
Plug and play creative space with exposed concrete ceiling. Furnished with 23 sit/stand desks, 2 conference rooms 3 small meeting rooms and can easily add 12-16 more desks. HVAC, operable windows and double-door entry off lobby. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
7th Floor Ste 750	Office	2,551 SF	Rate Upon Request
New spec suite; 2 private offices, glass front conference room, kitchen, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
8th Floor Ste 800	Office	1,815 SF	Rate Upon Request
Two offices, conference room, large open area, kitchen, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
8th Floor Ste 820	Office	1,285 SF	Rate Upon Request
Two offices, conference room, reception area, kitchen, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
8th Floor Ste 845	Office	2,374 SF	Rate Upon Request
New spec suite; 3 conference rooms, kitchen, large open area and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet
8th Floor Ste 850	Office	3,276 SF	Rate Upon Request
New spec suite; 2 offices, conference room, open kitchen/breakroom, HVAC, operable windows and double-door entry off lobby Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
8th Floor Ste 875	Office	825 SF	Rate Upon Request
New spec suite; conference room with glass front, open area and operable windows. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
9th Floor Ste 950	Office	4,652 SF	Rate Upon Request
New spec suite; 4 offices, 4 call rooms, conference room, kitchen/break room, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
10th Floor Ste 1000	Office	11,830 SF	Rate Upon Request
Creative, full floor with concrete ceiling, 4 skylights, 3 break-out rooms, large conference room, kitchen, server room, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet In Contiguous block: 19,000 SF
11st Floor Ste 1100	Office	7,170 SF	Rate Upon Request
Full floor opportunity with private roof deck, 3 offices, 3 conference rooms, IT room, kitchen, LVT flooring throughout, air conditioning and operable windows. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet In Contiguous block: 19,000 SF
12nd Floor Ste 1200	Office	3,019 SF	Rate Upon Request
New spec suite with 3 offices, conference room, kitchen, operable windows and double-door entry off lobby Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
12nd Floor Ste 1225	Office	1,129 SF	Rate Upon Request
New spec suite; conference, open area, kitchenette and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
12nd Floor Ste 1250	Office	3,022 SF	Rate Upon Request
New spec suite; 2 offices, conference room, kitchen, operable windows and double-door entry off lobby Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
14th Floor Ste 1450	Office	3,739 SF	Rate Upon Request
Professional services space with 7 offices, conference room, kitchen, production room, operable windows and double-door entry off lobby. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Professional Services Space Type: Relet
15th Floor Ste 1550	Office	2,713 SF	Rate Upon Request
New spec suite; 3 offices, conference room, kitchen, operable windows and partial bay views Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
20th Floor Ste 2000	Office	7,362 SF	Rate Upon Request
New spec suite; office intensive suite with 18 offices, conference room, kitchen, IT room, HVAC and operable windows Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Professional Services Space Type: Relet
21st Floor Ste 2180	Office	3,039 SF	Rate Upon Request
New spec suite; conference room, 3 offices, kitchen, HVAC, operable windows and double-door entry off elevator lobby Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Space Type: Relet
24th Floor Ste 2400	Office	5,281 SF	Rate Upon Request
Professional services space; 12 offices, conference room, kitchen, production room, HVAC, operable windows and partial bay views. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Law Firm Space Type: Relet In Contiguous block: 16,129 SF
25th Floor Ste 2500	Office	5,443 SF	Rate Upon Request
Full floor opportunity with 7 offices, conference room, kitchen, large open area, operable windows and partial bay views. Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet In Contiguous block: 16,129 SF
26th Floor Ste 2600	Office	5,405 SF	Rate Upon Request
Full floor opportunity with 12 offices, conference room, kitchen, operable windows and partial bay views Date available: Now Lease term: 2 - 7 Years Service type: Full Service Gross Built out as: Standard Office Space Type: Relet In Contiguous block: 16,129 SF

Description

100 Bush, also known as the Shell Building, was constructed in 1929 as a regional headquarter location for Shell Oil. Building is currently undergoing a destination dispatch elevator modernization. Building has a parking garage that accommodates 190 cars on a valet basis, a conference room that can be used free of charge and 24/7 security.

                
                    Highlights
                
                                 24/7 security.

Property Flyers

100 Bush Street-short

100 Bush Street flyer_Jun 2026

Amenities

Conferencing Facility
Property Manager on Site

Major Tenants

Tenant	SF Occupied	Lease End Date
A&L Goodbody	3,649 SF
Brand Network	3,526 SF	3/20/2022
Brothers International Holding Company	3,650 SF
Constructor.io	3,617 SF
Octave	3,724 SF	4/30/2023
San Francisco Sport and Spine Physical Therapy	3,500 SF	8/1/2021
SigOpt	7,170 SF	8/30/2022
TMG Partners	10,566 SF	7/1/2014
Vistra	4,652 SF
Voltage Entertainment Usa Inc	5,183 SF	8/30/2023

Public Transportation

Commuter Rail	Drive	Walk	Distance
	4 min	-	1.5 mi
	12 min	-	6.6 mi
Transit/Subway	Drive	Walk	Distance
California and Sansome (California Street Cable Car - San Francisco Municipal Railway (MUNI Metro))	3 min	3 min	0.2 mi
California and Front (California Street Cable Car - San Francisco Municipal Railway (MUNI Metro))	3 min	4 min	0.2 mi
Embarcadero 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))	3 min	4 min	0.2 mi
Airport	Drive	Walk	Distance
San Francisco International	23 min	-	14.5 mi
Metro Oakland International	28 min	-	18.8 mi

Parking Details

Parking Available:	Yes
Reserved:	No
Spaces Provided:	190
Type:	Covered
Included in Rent:	No

Brad Van Blois 415-288-7845 Colliers

100 Bush St San Francisco, CA 94104 Union Square