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Prime Financial District Office Space
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1 Post Street, San Francisco, CA 94104

Renovated office and retail spaces in central San Francisco location.

Space SizeContact for details
Days on Market261

Property Features for 1 Post Street

General Information

Standard status Active
Property subtype Retail
Listing Agency: CBRE | San Francisco
Listed By: Alex Sagues · License #02055525
Source: Cbre
Added: Nov 22, 2025 Changed: Aug 8 Last Checked: Aug 8 at 4:56AM

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.

One Post, acquired by Brookfield Properties in 2017, has undergone a transformative renovation designed to position it as the premier office address in San Francisco. Located in the heart of the Financial District, where the Montgomery Street BART station connects to the intersection of Market Street, Post Street, and Montgomery Street, One Post is among the most centrally located office buildings in San Francisco. The building, formerly the headquarters to the McKesson Corporation, encompasses 424,000 square feet. Since Brookfield Properties’ acquisition, WeWork has signed a 104,000 square foot lease for roughly a quarter of the building. The plaza has undergone a complete renovation, and new storefronts have been installed for all spaces. The property offers access to common area restrooms and a trash room, with potential for outdoor seating.

Key Highlights

  • Premier office address in San Francisco following a transformative renovation.
  • Centrally located in the Financial District at the Montgomery Street BART station.
  • 424,000 square feet of office space.

Property Analytics

Current Use

McKesson Corporation Factory Bini's Kitchen LLC Restaurant Barringer James A Law Firm Evans, Latham & Campisi Law Firm Enterprise Ireland, San ... State Government Office

Suggested Use

Top Pick Veterinary Clinic Tanning Salon Buffet Pet Grooming Service Adult Day Care Clothing & Fashion Store

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

33,391
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

$38.61 /SF/Yr
Avg Asking Price
$1.45–$85 /SF/Yr
Price Range
10,724 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 - Renovated office and retail spaces in central San Francisco location.
Where is this office units located?
The property is located at 1 Post Street San Francisco, CA.
What are key features of this property?
This property features: Premier office address in San Francisco following a transformative renovation.; Centrally located in the Financial District at the Montgomery Street BART station.; 424,000 square feet of office space.
More about this property
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