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Mixed-Use Office & Hotel Building
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345 California St, San Francisco, CA 94104

Conference facilities and on-site management in a smart, multi-use building with office floors 3–36.

Property Size17,610 SF
Days on Market230

Property Features for 345 California St

General Information

Standard status Active
Size 17,610 SF
Class Top Tier
Property subtype OFFICE

Amenities

conference facilities
on site management
retail
Listing Agency: Cushman & Wakefield | San Francisco
Listed By: Greg Fogg
Source: Moodyscre
Added: Dec 12, 2025 Changed: Jul 28 Last Checked: Jul 29 at 1:45PM

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 Cushman & Wakefield | San Francisco

Investment Insights

Based on property information with market context.

This mixed-use building includes office and retail space along with a luxury hotel component, with conference facilities and on-site management. It is described as a “Smart Building” featuring a gray and white granite facade, twin towers, and a glass-enclosed skybridge.

Office space is located on floors 3 through 36, while floors 37 through 48 are described as the Mandarin Oriental Hotel. Public remarks also reference a Four Seasons Hotel in connection with the property.

Energy efficiency is noted with an Energy Star label dated 2008.

Key Highlights

  • Mixed‑use building with office, retail, and a luxury hotel
  • Office floors 3–36; hotel floors 37–48
  • Smart Building with gray & white granite facade and twin towers

Property Analytics

Current Use

Fourth Floor Employment Agency Gandi US, Inc. (Bike/Boat/Book/etc) Store Medrio (Bike/Boat/Book/etc) Store RBC Wealth Management ... Financial Advisor Fox Rothschild LLP Law Firm

Suggested Use

Top Pick Veterinary Clinic Tanning Salon Pet Grooming Service Nursing Home Buffet 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

Market

Lease Benchmarks for San Francisco, CA

$34.61 /SF/Yr
Avg Asking Price
$1.14–$57 /SF/Yr
Price Range
20,871 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
Rey
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Frequently Asked Questions

What type of property is this?
Office building - Conference facilities and on-site management in a smart, multi-use building with office floors 3–36.
Where is this office building located?
The property is located at 345 California St San Francisco, CA.
What are key features of this property?
This property features: Mixed‑use building with office, retail, and a luxury hotel; Office floors 3–36; hotel floors 37–48; Smart Building with gray & white granite facade and twin towers
(415) 397-1700 Call to check price and availability
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