What type of office space is available to lease at 100 Post Street?

In total, there is 43,340 square feet of office space for lease here. Availability at this location includes 4 Office spaces, 2 Retail spaces. The property offers Vacant commercial space.

Is 100 Post Street suitable for a small business?

Yes, availabilities here may be suitable for small businesses with 1 office space under 5,000 square feet available.

Does 100 Post Street have enough space for a large business?

Yes, availabilities here could accommodate larger businesses with 1 office space larger than 10,000 square feet available for lease. The largest office size is 10,251 SF. For a better understanding of how this space could work for you, reach out to schedule a tour.

Does 100 Post Street have parking?

Parking information for the property isn't currently listed. However, other nearby parking options include The White House Garage, located 0.05 miles away, and Sutter Stockton Garage, which is 0.15 miles away.

100 Post Street

100 Post Street, San Francisco, CA 94108

Property Information

For Lease Contact for pricing
Property Type Office - General Office
Property Size 43,927 SF
Lot Size 0.18 Acre
Property Tenancy Vacant
Building Class B
Year Built 1909
Date Updated May 21, 2026

6 Spaces Available

2nd Floor

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

7,270 SF

Floor

Divisible Space

7,270 - 43,927 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Dedicated elevator access • +/- Eighteen offices • Densely built out

3rd Floor

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

7,291 SF

Floor

Divisible Space

7,291 - 43,927 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Dedicated elevator access • Thirteen offices with glass storefronts • One huddle room

4th Floor

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

7,291 SF

Floor

Divisible Space

7,291 - 43,927 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Dedicated elevator access • Thirteen offices with glass storefronts • Two huddle rooms • Conference room • Open area

Ground Floor

Space Type

Retail

Lease Rate

Contact for pricing

Total Space

7,684 SF

Divisible Space

7,684 - 43,927 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Full building former Gap retail store (currently Charles Schwab) with soaring, double height ceilings • Perfectly suited for ground floor retail with office above • 180’ of combined frontage on Post & Kearny

Lower Level

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

10,251 SF

Divisible Space

10,251 - 43,927 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

Finished lower level served by elevators • Two large restrooms • Conference rooms with additional storage

Contacts

Alex Sagues

CBRE

Madeline Redmond

CBRE

Trent Holsman

CBRE

Location

Located at 100 Post Street, San Francisco, CA 94108, this property is part of the Downtown District 8 - North East neighborhood and San Francisco market.

Map
Street

100/100 Walker's Paradise
100/100 Rider's Paradise
84/100 Very Bikeable

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Frequently Asked Questions

In total, there is 43,340 square feet of office space for lease here. Availability at this location includes 4 Office spaces, 2 Retail spaces. The property offers Vacant commercial space.
Yes, availabilities here may be suitable for small businesses with 1 office space under 5,000 square feet available.
Yes, availabilities here could accommodate larger businesses with 1 office space larger than 10,000 square feet available for lease. The largest office size is 10,251 SF. For a better understanding of how this space could work for you, reach out to schedule a tour.
Parking information for the property isn't currently listed. However, other nearby parking options include The White House Garage, located 0.05 miles away, and Sutter Stockton Garage, which is 0.15 miles away.

100 Post Street

100 Post Street, San Francisco, CA 94108

Property Information

6 Spaces Available

2nd Floor

3rd Floor

4th Floor

Ground Floor

Lower Level

Space Available

Contacts

Location

Located at 100 Post Street, San Francisco, CA 94108, this property is part of the Downtown District 8 - North East neighborhood and San Francisco market.

Nearby Listings

W.F. Cordes Building

Post Montgomery Center

45-47 Kearny Street

155-165 Post Street & 50-58 Maiden Lane

88 Kearny Street

Frequently Asked Questions

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