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Add a Listing Advertise
  1. Office Space
  2. CA
  3. San Francisco

343 Sansome Street

For Lease 14,044 SF

343 Sansome Street, San Francisco, CA 94104

Project includes restored existing bldg and addition of two office floors plus a penthouse. The final structure incorporates the adjacent building as a new office/retail facility with underground parking. Energy Star labeled in 2000 & 2008.

Rental Details

  • Number of spaces 1
  • Total square feet available 14,044 SF
  • For Lease Price on request
  • Space Type Office
  • Lease Type Full Service
  • Latest Update Oct 25, 2026
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Space Name Space Type Lease Rate Total Space Floor Lease Type Expand

1 Space Available

Space Name Space Type Lease Rate Total Space Floor Lease Type Expand
Suite 1400 Office Negotiable 14,044 SF 14 Full Service

Suite 1400

Space Type

Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

14,044 SF

Floor

14

Divisible Space

14,044 - 14,044 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

No

Sublease

Yes

Sublease Expiry

Jul 31, 2028

Space Number

1400

Suite 1400

Space Type
Office
Lease Rate
Negotiable
Total Space
14,044 SF
Floor
14
Lease Type
Full Service
Space Type

Office

Lease Rate

Negotiable

Additional Rent

Price on request

Total Space Available

14,044 SF

Floor

14

Divisible Space

14,044 - 14,044 SF

Available Date

Immediate

Lease Type

Full Service

Renewal Option

No

Sublease

Yes

Sublease Expiry

Jul 31, 2028

Space Number

1400

Contacts

KW
Kevin Waldman

Cushman & Wakefield

BE
Bailee Esposito

Cushman & Wakefield

Building Details

  • For Lease Price on request
  • Property Type Office
  • Property Size 245,000 SF
  • Additional Rent Price on request
  • # of Floors 16
  • Building Class A
  • Year Built 1990
  • Date Updated Oct 25, 2026

Location

  • City San Francisco, CA
  • Neighborhood Financial District - Barbary Coast
  • Zip Code 94104
  • Market San Francisco
  • Map
  • Street
  • Walk score 99/100 Walker's Paradise
  • Transit score 100/100 Rider's Paradise
  • Bike score 87/100 Very Bikeable
Powered by Walk Score ®

Points of Interest

California Street & Sansome Street

0.05 miles

California Street & Battery Street

0.11 miles

Taxi Stand at 555 California Street Building

0.13 miles

California Street & Kearny Street

0.16 miles

California Street & Front Street

0.17 miles

Taxi Stand at Hilton Financial District

0.19 miles

California Street & Davis Street

0.22 miles

Taxi Stand at 101 California St Building (along Davis St)

0.23 miles

Market Street & Battery Street

0.23 miles

Sansome Street & Sutter Street

0.23 miles

Shell

0.98 miles

76

1.10 miles

Chevron

1.15 miles

EVgo

1.15 miles

Standard

1.18 miles

Tesla Destination Charger

1.59 miles

Rivian Waypoints

1.69 miles

Electrify America

1.76 miles

Volta HQ Charging Station

1.76 miles

ChargePoint

2.48 miles

550 California Street Parking Garage

0.11 miles

Embarcadero Center 1 Parking

0.11 miles

Golden Gateway Garage

0.18 miles

Saint Mary's Square Garages

0.20 miles

Portsmouth Square Plaza Garage

0.20 miles

The White House Garage

0.32 miles

Sutter Stockton Garage

0.37 miles

ace parking

0.37 miles

Palace Garage

0.37 miles

Chinatown Parking

0.38 miles

Zipcar

0.37 miles

City Car Share

0.37 miles

Getaround

0.37 miles

Alamo

0.50 miles

Hertz

0.68 miles

National & Alamo

0.69 miles

Alamo/Enterprise/National

0.70 miles

Avis

0.70 miles

Budget

0.71 miles

Thrifty

0.71 miles

Bistro Burger

0.02 miles

Tlaloc

0.04 miles

Wayfare Tavern

0.04 miles

Leo's Oyster Bar

0.05 miles

Sapphire

0.05 miles

Mixt Greens

0.05 miles

Proper Food

0.06 miles

Subway

0.07 miles

Mendocino Farms

0.08 miles

Ladle & Leaf

0.08 miles

Safeway

0.28 miles

Crocker Galleria

0.30 miles

New Asia Market

0.41 miles

J & L Vegi Supermarket

0.45 miles

Kiki Supermarket

0.47 miles

Pang Kee Bargain Market

0.47 miles

Neiman Marcus

0.49 miles

Sun Kau Shing Co., Inc.

0.50 miles

Saks Fifth Avenue

0.50 miles

JW & L Market

0.53 miles

Focus Clinic

0.07 miles

One Medical

0.09 miles

Walgreens

0.12 miles

San Francisco Fire Station 13

0.13 miles

Concentra Urgent Care

0.25 miles

Clay Medical Pharmacy

0.36 miles

Wellman's HealthMart

0.39 miles

Spring Fertility

0.41 miles

Chinese Hospital

0.42 miles

Four-Fifty Sutter Pharmacy

0.44 miles

Listing Summary

  • Available Office Space

    Office space currently available at 343 Sansome Street adds up to a total of 14,044 square feet across 1 space.

    Property use types available for lease at this property include: office.

    Sublease opportunities at 343 Sansome Street include 1 space.

  • Property Details

    The property incorporates a total of 245,000 square feet of space.

    Interested in researching more about this property? Access in-depth research on 343 Sansome Street, including ownership details, transaction history, property characteristics, by creating a free account and viewing the full property report.

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