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Sublease Highlights

  • Located one block from Caltrain and Downtown Sunnyvale.
  • Direct access to Highway 101, Interstate 280, and Central Expressway.

All Available Spaces(2)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor
  • 11,000 SF
  • Jan 2028
  • $48.00 /SF/YR $4.00 /SF/MO $528,000 /YR $44,000 /MO
  • Office
  • Full Build-Out
  • 30 Days

1st Floor ±11,000 SF Available 2nd Floor ±18,871 SF Available Fully Furnished Plug & Play Office Space Within One Block of Caltrain Station and Downtown Sunnyvale Amenities New 6,400 SF Indoor/Outdoor Fitness Center Outdoor Park Setting with Amenities Including a Gourmet Kitchen, Bar-B-Que Grills, Fire Pits, Ping-Pong, Putting Green and Lounge Seating. Bikes Available for Tenants Enjoyment 3 Meeting Rooms / 14 Conference Rooms / 2 Storage Rooms Large Break Room / Server Room / Electrical Room Reception Area 17’6” Floor to Roof Grade Level Roll-Up Door Loading Dock Ramp

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Fits 28 - 88 People
  • Finished Ceilings: 17’6”
  • Reception Area
  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • 14 Conference Rooms
  • Plug & Play
  • Outdoor Park Setting with Amenities
  • 2nd Floor
  • 18,871 SF
  • Jan 2028
  • $48.00 /SF/YR $4.00 /SF/MO $905,808 /YR $75,484 /MO
  • Office
  • Full Build-Out
  • 30 Days

1st Floor ±11,000 SF Available 2nd Floor ±18,871 SF Available Fully Furnished Plug & Play Office Space Within One Block of Caltrain Station and Downtown Sunnyvale Amenities New 6,400 SF Indoor/Outdoor Fitness Center Outdoor Park Setting with Amenities Including a Gourmet Kitchen, Bar-B-Que Grills, Fire Pits, Ping-Pong, Putting Green and Lounge Seating. Bikes Available for Tenants Enjoyment 3 Meeting Rooms / 14 Conference Rooms / 2 Storage Rooms Large Break Room / Server Room / Electrical Room Reception Area 13’6” Floor to Roof

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Fits 48 - 151 People
  • Space is in Excellent Condition
  • Outdoor Park Setting with Amenities
  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Finished Ceilings: 13’6”
  • Central Air Conditioning
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor 11,000 SF Jan 2028 $48.00 /SF/YR $4.00 /SF/MO $528,000 /YR $44,000 /MO Office Full Build-Out 30 Days
2nd Floor 18,871 SF Jan 2028 $48.00 /SF/YR $4.00 /SF/MO $905,808 /YR $75,484 /MO Office Full Build-Out 30 Days

1st Floor

Size
11,000 SF
Term
Jan 2028
Rental Rate
$48.00 /SF/YR $4.00 /SF/MO $528,000 /YR $44,000 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
30 Days

2nd Floor

Size
18,871 SF
Term
Jan 2028
Rental Rate
$48.00 /SF/YR $4.00 /SF/MO $905,808 /YR $75,484 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
30 Days

1st Floor

Size 11,000 SF
Term Jan 2028
Rental Rate $48.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available 30 Days

1st Floor ±11,000 SF Available 2nd Floor ±18,871 SF Available Fully Furnished Plug & Play Office Space Within One Block of Caltrain Station and Downtown Sunnyvale Amenities New 6,400 SF Indoor/Outdoor Fitness Center Outdoor Park Setting with Amenities Including a Gourmet Kitchen, Bar-B-Que Grills, Fire Pits, Ping-Pong, Putting Green and Lounge Seating. Bikes Available for Tenants Enjoyment 3 Meeting Rooms / 14 Conference Rooms / 2 Storage Rooms Large Break Room / Server Room / Electrical Room Reception Area 17’6” Floor to Roof Grade Level Roll-Up Door Loading Dock Ramp

  • Sublease space available from current tenant
  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 28 - 88 People
  • 14 Conference Rooms
  • Finished Ceilings: 17’6”
  • Plug & Play
  • Reception Area
  • Outdoor Park Setting with Amenities

2nd Floor

Size 18,871 SF
Term Jan 2028
Rental Rate $48.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available 30 Days

1st Floor ±11,000 SF Available 2nd Floor ±18,871 SF Available Fully Furnished Plug & Play Office Space Within One Block of Caltrain Station and Downtown Sunnyvale Amenities New 6,400 SF Indoor/Outdoor Fitness Center Outdoor Park Setting with Amenities Including a Gourmet Kitchen, Bar-B-Que Grills, Fire Pits, Ping-Pong, Putting Green and Lounge Seating. Bikes Available for Tenants Enjoyment 3 Meeting Rooms / 14 Conference Rooms / 2 Storage Rooms Large Break Room / Server Room / Electrical Room Reception Area 13’6” Floor to Roof

  • Sublease space available from current tenant
  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 48 - 151 People
  • Finished Ceilings: 13’6”
  • Space is in Excellent Condition
  • Central Air Conditioning
  • Outdoor Park Setting with Amenities

Property Overview

400 W California Avenue is a two-story office building constructed in 1985. The property includes furnished office space, meeting rooms, conference rooms, reception areas, break room facilities, storage areas, and on-site parking. The building is located within one block of the Sunnyvale Caltrain Station and Downtown Sunnyvale with access to Highway 101, Interstate 280, and Central Expressway. The property is LEED certified and includes a fitness center and outdoor tenant amenity areas

  • Property Manager on Site
  • LEED Certified
  • Energy Star Labeled

Property Facts

Building Type
Office
Year Built
1985
LoopNet Rating
4 Star
Building Height
2 Stories
Building Size
36,302 SF
Building Class
A
Typical Floor Size
17,431 SF
Parking
100 Surface Parking Spaces

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • Multiple
  • Eridan
  • Professional, Scientific, and Technical Services

Sustainability

LEED Certified
Certified
LEED certification is a globally recognized symbol of sustainability achievement.
Energy Star Certified
78
ENERGY STAR certified buildings save energy and help protect the environment.

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.

Moderately walkable
60/100
Exceptionally drivable
100/100
Good public transit
60/100
Moderately bikeable
70/100
  • Listing ID: 35938494

  • Date on Market: 7/25/2025

  • Last Updated:

  • Address: 400 W California Ave, Sunnyvale, CA 94086

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