- For Lease Contact for pricing
- Property Type Office - General Office
- Property Size 198,572 SF
- Lot Size 1.5 Acre
- Parking Spaces Avail. 353
- Parking Ratio 1.78 / 1,000 SF
- Property Tenancy Vacant
- Date Updated May 21, 2026
Description
Block21 is a 198,572-square-foot office building situated on a 1.5-acre lot, offering 353 parking spaces with a parking ratio of 1.78 per 1,000 square feet. The property combines functionality and convenience, making it well-suited for diverse office needs. With its modern design and spacious layout, Block21 provides a professional environment for tenants seeking a general office space in San Mateo.
Nestled in North Central San Mateo, the building enjoys proximity to a variety of amenities. Dining options like Saigon City and Jack in the Box are just steps away, while several parking garages, including Kiku Crossing Parking Garage and Main Street Parking Garage, are within walking distance. For commuters, Hayward Park station is approximately 1.1 miles away, offering convenient transit access. Additional nearby points of interest include hotels such as Super 8 Motel, located 0.66 miles away, and EVgo charging stations within 0.2 miles, catering to diverse tenant needs.
True
5 Spaces Available
1st Floor
General Office
Contact for pricing
48,682 SF
1
48,682 - 48,682 SF
Immediate
Yes
No
2nd Floor
General Office
Contact for pricing
63,616 SF
2
63,616 - 63,616 SF
Immediate
Yes
No
3rd Floor
General Office
Contact for pricing
62,622 SF
3
62,622 - 62,622 SF
Immediate
Yes
No
4th Floor
General Office
Contact for pricing
14,081 SF
4
14,081 - 14,081 SF
Immediate
Yes
No
5th Floor
General Office
Contact for pricing
7,211 SF
5
7,211 - 7,211 SF
Immediate
Yes
No
Contacts
CBRE
CBRE
CBRE