Office Space at 777 Mariners Island Blvd in San Mateo

Immediate access to all major highways: 92, 101 and 280. Walking distance to Bridgepointe Shopping Center.

Keynote Plaza Office Space for Rent

5 Spaces Available

Sort by:

Workspace

Suite 100

Size

3,814 ^SF

Can fit*

1 - 31 ^PPL

Price

$21,931 ^/MO

Workspace

Suite 115

Size

1,882 ^SF

Can fit*

1 - 15 ^PPL

Price

$10,822 ^/MO

Workspace

Suite 150

Size

4,964 ^SF

Can fit*

1 - 40 ^PPL

Price

$28,543 ^/MO

Workspace

Suite 200

Size

9,271 ^SF

Can fit*

1 - 74 ^PPL

Price

$53,308 ^/MO

Workspace

Suite 220

Size

2,159 ^SF

Can fit*

1 - 17 ^PPL

Price

$12,414 ^/MO

*OfficeSpace.com is suggesting this space is suitable for the listed amount of people, based on a calculation of 1 person = 125 SF.

Property Details

Property Type

Office

Property Size

187,372 sqft

Last Updated

10/21/2025

Keynote Plaza location

City

San Mateo

Neighborhood

San Mateo

Zip Code

94404

Market

South Bay