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165 Mason St
Greenwich, CT 06830 Downtown Greenwich

Rate Upon Request

Office Residential For Lease  •  2,001+ SF

Property Details

  • Property Type Office Residential
  • Year Built 1984
  • Total Building Size 24,552 SF
  • Tenancy Multiple
  • Building Class B
  • Zoning CGB
0 Transit Score
93 Walk Score

3 Spaces Available

Name Space Use Size Rent Details
1st Floor Ste Office 4,020 SF Rate Upon Request 
This space is zoned for office / retail bank.

  • Date available: Jan 2026
  • Lease term: 3 - 15 Years
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 8,536 SF
2nd Floor Ste Office 2,001 SF Rate Upon Request
  • Date available: Now
  • Lease term: 3 - 15 Years
  • Service type: To Be Determined
  • Built out as: Standard Office
  • Space Type: Relet
  • In Contiguous block: 8,536 SF
2nd Floor Ste Office 2,515 SF Rate Upon Request
  • Date available: Jan 2026
  • Lease term: 3 - 15 Years
  • Service type: To Be Determined
  • Built out as: Financial Services
  • Space Type: Relet
  • In Contiguous block: 8,536 SF

Highlights

Fully Built Executive Offices
Recently Renovated Lobby
Covered Parking in Underbround Garage
Optimum LightPath High Speed Internet
Located in the Central Business Distrct
Walk to Train Station and Greenwich Avenue

Property Flyers

Amenities

  • Metro/Subway
  • Security System

Public Transportation

Commuter RailDriveWalkDistance
Greenwich Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 2 min 10 min 0.5 mi
Cos Cob Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 5 min - 2.4 mi
Transit/SubwayDriveWalkDistance
Greenwich Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 2 min 11 min 0.6 mi
AirportDriveWalkDistance
Westchester County 15 min - 7.5 mi
LaGuardia 43 min - 27.3 mi
John F Kennedy International 50 min - 34.9 mi

Parking Details

Parking Available: Yes
Reserved: No
Spaces Provided: 15
Type: Surface
Included in Rent: Yes
Matthew Felice 212-812-6422 JLL
Matthew Felice 212-812-6422 JLL