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Sublease Highlights

  • Iconic brick-and-timber building with full restoration blending historic character and modern upgrades.
  • Exceptional transit access to Caltrain, BART, major bus routes, and freeways; parking included.
  • Access to building amenities including gym, rooftop deck, on-site café, and lobby.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 4th Floor, Ste 400
  • 10,980 SF
  • Mar 2029
  • $96.65 CAD/SF/YR $8.05 CAD/SF/MO $1,061,175 CAD/YR $88,431 CAD/MO
  • Office
  • Full Build-Out
  • Now

-Full floor identity — your name on the door -Brick & timber with exposed ceilings -8 enclosures + conference room -En-suite restrooms -3 phone booths -Brand new kitchen & lounge bar -Plug & play — fully furnished and designed

  • Sublease space available from current tenant
  • Fully Built-Out as Research and Development Space
  • Fits 28 - 88 People
  • Finished Ceilings: 11’
  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 11 Private Offices
  • High End Trophy Space
Space Size Term Rental Rate Space Use Build-Out Available
4th Floor, Ste 400 10,980 SF Mar 2029 $96.65 CAD/SF/YR $8.05 CAD/SF/MO $1,061,175 CAD/YR $88,431 CAD/MO Office Full Build-Out Now

4th Floor, Ste 400

Size
10,980 SF
Term
Mar 2029
Rental Rate
$96.65 CAD/SF/YR $8.05 CAD/SF/MO $1,061,175 CAD/YR $88,431 CAD/MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

4th Floor, Ste 400

Size 10,980 SF
Term Mar 2029
Rental Rate $96.65 CAD/SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

-Full floor identity — your name on the door -Brick & timber with exposed ceilings -8 enclosures + conference room -En-suite restrooms -3 phone booths -Brand new kitchen & lounge bar -Plug & play — fully furnished and designed

  • Sublease space available from current tenant
  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Research and Development Space
  • Mostly Open Floor Plan Layout
  • Fits 28 - 88 People
  • 11 Private Offices
  • Finished Ceilings: 11’
  • High End Trophy Space

Property Overview

625 Third Street in San Francisco is a four-story brick office building originally constructed in 1910 and fully restored to maintain its architectural integrity. It is located within SoMa, near 4th & King Caltrain Station, Montgomery BART, and major transit connections. The offered premises are on the fourth floor with approximately 10,980 rentable square feet. Amenities include on-site parking, gym, café, rooftop deck, and upgraded lobby. The space features brick walls, exposed timber, and modernized interiors.

  • Bus Line

Property Facts

Building Type
Office
Year Built/Renovated
1908/1995
Building Height
4 Stories
Building Size
42,429 SF
Building Class
B
Typical Floor Size
10,608 SF
Parking
Surface Parking
Exceptionally walkable
90/100
Exceptionally drivable
100/100
Exceptional public transit
100/100
Moderately bikeable
70/100
  • Listing ID: 40569777

  • Date on Market: 2026-05-18

  • Last Updated:

  • Address: 625 3rd St, San Francisco, CA 94107

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