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Efficient Full-Floor Office Space
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343 Sansome St, San Francisco, CA 94104

Full-floor office layout with conference seating, meeting rooms, and creative design elements including exposed brick.

Space Size7,828 SF
Days on Market1338

Property Features for 343 Sansome St

General Information

Standard status Active
Size 7,828 SF
Property subtype OFFICE

Amenities

collaboration space
26 meeting rooms
148 conference seats

Spaces For Lease

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343 Sansome St

Floor
9
Size
7,828 SF
Type
OFFICE
Rate
Contact for pricing
Availability
AVAILABLE, Now
Sublease
No
- ±153,774 RSF contiguous large block headquarter opportunity with phased delivery -...
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Listing Agency: CBRE | San Francisco
Listed By: Bill Cumbelich · License #00533546
Source: Moodyscre
Added: Jan 17, 2023 Changed: Sep 9 Last Checked: Sep 15 at 10:34AM

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.

A highly efficient office space offering full-floor layouts designed for collaboration, with 26 meeting rooms and 148 conference seats. The space supports a high-density arrangement with planned capacity for 166 people at approximately 145 RSF per person, along with ample collaboration space. Creative design elements are included, with partial exposed brick and concrete ceilings.

The building presents multiple contiguous options, including a 153,774 RSF contiguous large block and floor-by-floor offerings on Floors 2, 3, 4, and 6 (25,000 RSF) as well as Floors 7, 8, and 9 (15,000 RSF). The delivery is described as phased.

Total availability is presented as 782,8 square feet in the provided materials, with specific floor sizes broken out by the listed offerings.

Key Highlights

  • 153,774 RSF contiguous block—headquarters opportunity with phased delivery
  • 25,000 RSF floors 2, 3, 4, and 6; 15,000 RSF floors 7, 8, and 9
  • Full‑floor, highly efficient layout for 166 people (145 RSF/person)

Property Analytics

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Open Analytics

Current Use

Rome Meadows Apartments Apartment Building Westamerica Bank Bank Spotlight Financial, Inc Financial Advisor Tede Jeanine S Law Firm GLG Business Management Consultant

Suggested Use

Top Pick Veterinary Clinic Carpet & Flooring Store Nursing Home Tanning Salon Pet Grooming Service Adult Day Care

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

31,287
Businesses Nearby

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
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Lease Benchmarks for San Francisco, CA

$37.89 /SF/Yr
Avg Asking Price
$1.45–$85 /SF/Yr
Price Range
11,758 SF
Avg Space Size

Vacancy Rate% for Office in San Francisco, CA

5.4% 2019
15.8% 2020
18.5% 2021
24.1% 2022
32.5% 2023
34.2% 2024
33.1% 2025
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Frequently Asked Questions

What type of property is this?
Office units - Full-floor office layout with conference seating, meeting rooms, and creative design elements including exposed brick.
Where is this office units located?
The property is located at 343 Sansome St San Francisco, CA.
What are key features of this property?
This property features: 153,774 RSF contiguous block—headquarters opportunity with phased delivery; 25,000 RSF floors 2, 3, 4, and 6; 15,000 RSF floors 7, 8, and 9; Full‑floor, highly efficient layout for 166 people (145 RSF/person)
(415) 291-8882 Call to check price and availability
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