300 4th Street San Francisco, CA 94107

Spaces For Lease

at 300 4th Street Contact us

Listing office Ground Matrix j***@groundmatrix.com Show Phone

Listing date Jan 27, 2026

Source Groundmatrix

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Investment Insights

Based on property information with market context.

The Pioneer Building, located at 300 4th Street, offers a rare opportunity for a single tenant. Previously used as a museum, the 18,000 square-foot property features advanced HVAC and security systems. This office property is positioned directly across from Yerba Buena and the Moscone Center and is ADA accessible. The annual rental rate is $38 per square foot, NNN.

Key Highlights

• Rare opportunity for a single tenant user in the Pioneer Building.
• Located directly across from Yerba Buena & Moscone Center.
• Top‑of‑the‑line HVAC and Security systems (previously used as a museum).

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FAQs

What type of property is this?

Office building - 18,000 SF office space in the Pioneer Building.

Where is this office building located?

The property is located at 300 4th Street San Francisco, CA.

What is the lease rate?

The lease rate is $38 SF/Yr.

What are key features of this property?

This property features: Rare opportunity for a single tenant user in the Pioneer Building.; Located directly across from Yerba Buena & Moscone Center.; Top‑of‑the‑line HVAC and Security systems (previously used as a museum).