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The 505 Building 505 Washington Ave 2,500 - 79,998 SF of Office Space Available in Saint Louis, MO 63101

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ALL AVAILABLE SPACES(3)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor
  • 2,500-26,666 SF
  • Negotiable
  • $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
  • Office
  • -
  • Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space
  • Space is in Excellent Condition
  • 2nd Floor
  • 2,500-26,666 SF
  • Negotiable
  • $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
  • Office
  • -
  • Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space
  • Space is in Excellent Condition
  • 3rd Floor
  • 2,500-26,666 SF
  • Negotiable
  • $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
  • Office
  • -
  • Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Condition Available
1st Floor 2,500-26,666 SF Negotiable $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO Office - Now
2nd Floor 2,500-26,666 SF Negotiable $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO Office - Now
3rd Floor 2,500-26,666 SF Negotiable $32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO Office - Now

1st Floor

Size
2,500-26,666 SF
Term
Negotiable
Rental Rate
$32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
Space Use
Office
Condition
-
Available
Now

2nd Floor

Size
2,500-26,666 SF
Term
Negotiable
Rental Rate
$32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
Space Use
Office
Condition
-
Available
Now

3rd Floor

Size
2,500-26,666 SF
Term
Negotiable
Rental Rate
$32.80 CAD/SF/YR $2.73 CAD/SF/MO $874,755 CAD/YR $72,896 CAD/MO
Space Use
Office
Condition
-
Available
Now

1st Floor

Size 2,500-26,666 SF
Term Negotiable
Rental Rate $32.80 CAD/SF/YR
Space Use Office
Condition -
Available Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space

2nd Floor

Size 2,500-26,666 SF
Term Negotiable
Rental Rate $32.80 CAD/SF/YR
Space Use Office
Condition -
Available Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space

3rd Floor

Size 2,500-26,666 SF
Term Negotiable
Rental Rate $32.80 CAD/SF/YR
Space Use Office
Condition -
Available Now

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Fits 7 - 456 People
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 79,998 SF of adjacent space

PROPERTY OVERVIEW

¦ Prominent Downtown St. Louis Location (Broadway & Washington) ¦ 3 Story Signature Building ¦ 19,000± Sq. Ft. Floor plates ¦ Downtown’s Most Contemporary Build-Outs ¦ Underground Executive Parking (26 Spaces) ¦ 2 Blocks to Gateway Arch Grounds ¦ 2 Blocks to Convention Center ¦ 1 Block to Metro Link Station ¦ Numerous Nearby Parking Options ¦ Beautiful Terrazzo Flooring Throughout ¦ Glass Office Walls

  • Bus Line
  • Metro/Subway
  • Property Manager on Site

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1958/2020
Building Height
3 Stories
Building Size
79,998 SF
Building Class
B
Typical Floor Size
26,666 SF
Unfinished Ceiling Height
9’
Walk Score®
Walker's Paradise (92)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 36354276

  • Date on Market: 2025-06-23

  • Last Updated:

  • Address: 505 Washington Ave, Saint Louis, MO 63101

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