San Francisco Office Space
For Lease
Contact for pricing
343 Sansome Street, San Francisco, CA 94104
Prime office building with substantial space for rent in San Francisco.
Space Size2,911 SF - 25,674 SF
Days on Market280
Property Features for 343 Sansome Street
General Information
Standard status
Active
Size
2,911 SF - 25,674 SF
Property subtype
Office
Spaces For Lease
at 343 Sansome Street Contact us- Size
- 15,344 SF
- Type
- Office
- Availability
- Available
Suite 1000
- Size
- 13,690 SF
- Type
- Office
- Availability
- Available
Suite 1200
- Size
- 25,108 SF
- Type
- Office
- Availability
- Available
Suite 200
- Size
- 25,574 SF
- Type
- Office
- Availability
- Available
Suite 300
- Size
- 25,674 SF
- Availability
- Available
Suite 400
- Size
- 2,911 SF
- Availability
- Available
Suite 505
- Size
- 25,342 SF
- Type
- Office
- Availability
- Available
Suite 600
- Size
- 15,007 SF
- Type
- Office
- Availability
- Available
Suite 700
- Size
- 15,339 SF
- Type
- Office
- Availability
- Available
Suite 800
- Size
- 7,828 SF
- Type
- Office
- Availability
- Available
Suite 950
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Listing Agency:
CBRE | San Francisco
(415) 291-8882
Listed By:
Bill Cumbelich · License #00533546
(415) 291-8882
Source:
Cbre
Added: Nov 22, 2025
Changed: Aug 25
Last Checked: Aug 29 at 7:16AM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of CBRE | San Francisco
Investment Insights
Based on property information with market context.
This commercial property, located in San Francisco, California, offers a substantial office space for rent. The property encompasses a total area of 262910 square feet, suitable for office buildings and various office-related uses.
Key Highlights
- Prime office building
- Substantial space for rent
- Located in San Francisco
Property Analytics
Property Profile
Current Use
Lease Details
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
31,287
Businesses Nearby
Explore this area
Business Placement
Demographics for 94104, CA
576
Population
294
Households
2
Avg Household Size
48
Median Age
48%
College-Educated
66%
High-School Grad
0.1 sq mi
ZIP Area
5,760
Density / Sq Mi
$49,896
Median Household Income
$783
Median Rent
$1,992,600
Median Home Value
Market
Lease Benchmarks for San Francisco, CA
$34.12 /SF/Yr
Avg Asking Price
$1.14–$60 /SF/Yr
Price Range
30,677 SF
Avg Space Size
Vacancy Rate% for Office in San Francisco, CA
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office building - Prime office building with substantial space for rent in San Francisco.
Where is this office building located?
The property is located at 343 Sansome Street San Francisco, CA.
What are key features of this property?
This property features: Prime office building; Substantial space for rent; Located in San Francisco
