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Highlights

  • Broad Street Development has completed its 1st round of prebuilt offices, providing 1,000-6,000 SF of top-quality space in a prime Midtown location.
  • From private phone booths to multiple conference rooms, modernized kitchens, and landscaped outdoor spaces, there are endless amenities at 370 Lexingt
  • Each suite’s finishes feature industrial and modern styling, nods to the building’s original 1929 architecture.
  • Located in the Grand Central District, 370 Lex places tenants near Bryant Park, the city’s largest transportation hub, and quality urban amenities.

All Available Spaces(3)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 6th Floor, Ste 608
  • 2,300 SF
  • 1-10 Years
  • $64.00 /SF/YR $5.33 /SF/MO $147,200 /YR $12,267 /MO
  • Office
  • Full Build-Out
  • Now

Don't miss this efficient suite! Built out as a large bullpen for work stations + two large offices/conf rooms. Now offering $2 PSF Broker Bonus in Amex gift cards! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Finished Ceilings: 10’3”
  • Fully Built-Out as Standard Office
  • 5 Private Offices
  • 6 Workstations
  • Space is in Excellent Condition
  • 10th Floor, Ste 1012
  • 2,100 SF
  • 1-10 Years
  • $62.00 /SF/YR $5.17 /SF/MO $130,200 /YR $10,850 /MO
  • Office
  • Full Build-Out
  • Now

Don't miss this efficient suite! Built out as a large bullpen for work stations + two offices+ conf room. Now offering $2 PSF Broker Bonus in Amex gift cards! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • 1 Conference Room
  • Finished Ceilings: 10’3”
  • Fully Built-Out as Standard Office
  • 2 Private Offices
  • 12 Workstations
  • Space is in Excellent Condition
  • 21st Floor, Ste 2101
  • 2,700 SF
  • 1-10 Years
  • $65.00 /SF/YR $5.42 /SF/MO $175,500 /YR $14,625 /MO
  • Office
  • Full Build-Out
  • Now

Now offering $2 PSF Broker Bonus in Amex gift cards! Great light and Chrysler Building views! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Mostly Open Floor Plan Layout
  • Conference Rooms
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • 3 Private Offices
  • 8 Workstations
Space Size Term Rental Rate Space Use Build-Out Available
6th Floor, Ste 608 2,300 SF 1-10 Years $64.00 /SF/YR $5.33 /SF/MO $147,200 /YR $12,267 /MO Office Full Build-Out Now
10th Floor, Ste 1012 2,100 SF 1-10 Years $62.00 /SF/YR $5.17 /SF/MO $130,200 /YR $10,850 /MO Office Full Build-Out Now
21st Floor, Ste 2101 2,700 SF 1-10 Years $65.00 /SF/YR $5.42 /SF/MO $175,500 /YR $14,625 /MO Office Full Build-Out Now

6th Floor, Ste 608

Size
2,300 SF
Term
1-10 Years
Rental Rate
$64.00 /SF/YR $5.33 /SF/MO $147,200 /YR $12,267 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

10th Floor, Ste 1012

Size
2,100 SF
Term
1-10 Years
Rental Rate
$62.00 /SF/YR $5.17 /SF/MO $130,200 /YR $10,850 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

21st Floor, Ste 2101

Size
2,700 SF
Term
1-10 Years
Rental Rate
$65.00 /SF/YR $5.42 /SF/MO $175,500 /YR $14,625 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

6th Floor, Ste 608

Size 2,300 SF
Term 1-10 Years
Rental Rate $64.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Don't miss this efficient suite! Built out as a large bullpen for work stations + two large offices/conf rooms. Now offering $2 PSF Broker Bonus in Amex gift cards! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 5 Private Offices
  • 1 Conference Room
  • 6 Workstations
  • Finished Ceilings: 10’3”
  • Space is in Excellent Condition

10th Floor, Ste 1012

Size 2,100 SF
Term 1-10 Years
Rental Rate $62.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Don't miss this efficient suite! Built out as a large bullpen for work stations + two offices+ conf room. Now offering $2 PSF Broker Bonus in Amex gift cards! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 2 Private Offices
  • 1 Conference Room
  • 12 Workstations
  • Finished Ceilings: 10’3”
  • Space is in Excellent Condition

21st Floor, Ste 2101

Size 2,700 SF
Term 1-10 Years
Rental Rate $65.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Now offering $2 PSF Broker Bonus in Amex gift cards! Great light and Chrysler Building views! LL will modify suite for 3+ year lease term, and will furnish for premium. Suite located on a renovated floor- new hallway and restrooms. BRAND NEW shared amenity conf rooms available for tenants use, free of charge.

  • Listed lease rate plus proportional share of electrical cost
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • 3 Private Offices
  • Conference Rooms
  • 8 Workstations
  • Space is in Excellent Condition

Property Overview

370 Lexington Avenue (370 Lex) is a landmark Class-A tower in Midtown Manhattan near the Chrysler Building and Bryan Park. The property spans 246,605 square feet across 26 floors, with recently updated office spaces, top-quality on-site amenities, and an energizing and inspiring aesthetic. Located just one block from Grand Central Station, 370 Lex is in a prime location with convenient access to the largest transportation hub in Manhattan. This allows both employees and clients to travel to the office with ease. Holding office space in the Grand Central District offers access to endless restaurants, Bryant Park, exclusive shopping, and the top businesses in the world. For Email Inquiries, contact bsdleasing@bsdre.com

  • 24 Hour Access
  • Bus Line
  • Concierge
  • Conferencing Facility
  • Food Service
  • Metro/Subway
  • Property Manager on Site
  • Air Conditioning

Property Facts

Building Type
Office
Year Built
1929
LoopNet Rating
4 Star
Building Height
26 Stories
Building Size
246,605 SF
Building Class
A
Typical Floor Size
9,485 SF
Unfinished Ceiling Height
11’
Parking
Surface Parking
Surface Tandem Parking
Covered Tandem Parking
Reserved Parking
Exceptionally walkable
100/100
Somewhat drivable
30/100
Exceptional public transit
100/100
Moderately bikeable
70/100
  • Listing ID: 4582562

  • Date on Market: 5/4/2026

  • Last Updated:

  • Address: 370 Lexington Ave, New York, NY 10017

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