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Building 23 2401 Monarch St

1,000 - 32,500 SF of Space Available in Alameda, CA 94501

Sublease Highlights

  • SF City Views
  • Natural Light
  • Mostly Clearspan
  • Privately Owned

Features

Clear Height
28’
Warehouse Floor
1’3”
Drive In Bays
2
Standard Parking Spaces
100

all available spaces(2)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor
  • 5,000-22,500 SF
  • Feb 2026
  • $14.40 /SF/YR $1.20 /SF/MO $324,000 /YR $27,000 /MO
  • Industrial
  • Full Build-Out
  • Now

Now Leasing partial space or entire half of building: Sublease Highlights: • 5,000 - 22,500 SF Warehouse • 1,000 - 10,000 SF Office • ±58,000 SF Yard (height and use restrictions) • Full height Hangar Doors • 300 Amps • Ample Natural Light • 28’ Clear Height • Unobstructed SF Views • Available now • Sublet until February 1, 2026 (contact broker about potential longer term direct lease) • $1.20/ft/month NNN • $.50/ft/month Estimated Expenses • Privately owned - No city approval needed.

  • Sublease space available from current tenant
  • Can be combined with additional space(s) for up to 32,500 SF of adjacent space
  • Yard
  • Lease rate does not include utilities, property expenses or building services
  • Natural Light
  • 2nd Floor
  • 1,000-10,000 SF
  • Feb 2026
  • $14.40 /SF/YR $1.20 /SF/MO $144,000 /YR $12,000 /MO
  • Office
  • -
  • Now

Sublease Highlights: • 1,000 - 10,000 SF Office available • Ample Natural Light • Unobstructed SF Views • Available now • Sublet until February 1, 2026 (contact broker about potential longer term direct lease) • $1.20/ft/month NNN • $.50/ft/month Estimated Expenses • Privately owned - No city approval needed.

  • Sublease space available from current tenant
  • Can be combined with additional space(s) for up to 32,500 SF of adjacent space
  • 1 Drive Bay
  • High Ceilings
  • Large Outdoor Space
  • Lease rate does not include utilities, property expenses or building services
  • Includes 10,000 SF of dedicated office space
  • City Views
  • Natual Light
Space Size Term Rental Rate Space Use Condition Available
1st Floor 5,000-22,500 SF Feb 2026 $14.40 /SF/YR $1.20 /SF/MO $324,000 /YR $27,000 /MO Industrial Full Build-Out Now
2nd Floor 1,000-10,000 SF Feb 2026 $14.40 /SF/YR $1.20 /SF/MO $144,000 /YR $12,000 /MO Office - Now

1st Floor

Size
5,000-22,500 SF
Term
Feb 2026
Rental Rate
$14.40 /SF/YR $1.20 /SF/MO $324,000 /YR $27,000 /MO
Space Use
Industrial
Condition
Full Build-Out
Available
Now

2nd Floor

Size
1,000-10,000 SF
Term
Feb 2026
Rental Rate
$14.40 /SF/YR $1.20 /SF/MO $144,000 /YR $12,000 /MO
Space Use
Office
Condition
-
Available
Now

1st Floor

Size 5,000-22,500 SF
Term Feb 2026
Rental Rate $14.40 /SF/YR
Space Use Industrial
Condition Full Build-Out
Available Now

Now Leasing partial space or entire half of building: Sublease Highlights: • 5,000 - 22,500 SF Warehouse • 1,000 - 10,000 SF Office • ±58,000 SF Yard (height and use restrictions) • Full height Hangar Doors • 300 Amps • Ample Natural Light • 28’ Clear Height • Unobstructed SF Views • Available now • Sublet until February 1, 2026 (contact broker about potential longer term direct lease) • $1.20/ft/month NNN • $.50/ft/month Estimated Expenses • Privately owned - No city approval needed.

  • Sublease space available from current tenant
  • Lease rate does not include utilities, property expenses or building services
  • Can be combined with additional space(s) for up to 32,500 SF of adjacent space
  • Natural Light
  • Yard

2nd Floor

Size 1,000-10,000 SF
Term Feb 2026
Rental Rate $14.40 /SF/YR
Space Use Office
Condition -
Available Now

Sublease Highlights: • 1,000 - 10,000 SF Office available • Ample Natural Light • Unobstructed SF Views • Available now • Sublet until February 1, 2026 (contact broker about potential longer term direct lease) • $1.20/ft/month NNN • $.50/ft/month Estimated Expenses • Privately owned - No city approval needed.

  • Sublease space available from current tenant
  • Lease rate does not include utilities, property expenses or building services
  • Can be combined with additional space(s) for up to 32,500 SF of adjacent space
  • Includes 10,000 SF of dedicated office space
  • 1 Drive Bay
  • City Views
  • High Ceilings
  • Natual Light
  • Large Outdoor Space

Property Overview

Building 23 is a 65,000 sf. airplane hangar on the old Naval Base in Alameda. The building has 15,000 sf. of office space, 45,000 sf. of warehouse space with 28ft. of clear height space. The Blue Angels used to fly out Building 23 when the air strip was in use in the 1990s!

PROPERTY FACTS

Building Size
110,750 SF
Lot Size
4.81 AC
Year Built
1940
Construction
Masonry
Sprinkler System
Wet
Water
City
Sewer
City
Heating
Gas
Gas
Natural
Power Supply
Amps: 300
Zoning
M-2 - General industrial district
  • Listing ID: 31882954

  • Date on Market: 11/19/2024

  • Last Updated:

  • Address: 2401 Monarch St, Alameda, CA 94501

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