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145 Mason St
Greenwich, CT 06830 Downtown Greenwich

Rate Upon Request

Office For Lease  •  3,811+ SF

Property Details

  • Property Type Office
  • Year Built 1974
  • Total Building Size 56,403 SF
  • Tenancy Multiple
  • Building Class A
  • Zoning CGB
0 Transit Score
92 Walk Score

2 Spaces Available

Name Space Use Size Rent Details
2nd Floor Ste Office 6,102 SF Rate Upon Request 
2/2025: LEASE OUT ~ 6,468 RSF 
• Asking rent: Available upon request
• Possession for tenant construction: Q2 2023
• Parking: 121 exclusive spaces (106 covered)

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Built out as: Standard Office
  • Space Type: Relet
3rd Floor Ste P3 Office 3,811 SF Rate Upon Request 
• Asking rent: Available upon request
• Possession for tenant construction: Q2 2023
• Parking: 121 exclusive spaces (106 covered)

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Negotiable
  • Built out as: Standard Office
  • Space Type: Relet

Description 

PROPERTY OVERVIEW
Available for the first time in 30 years, 145 Mason is undergoing an extensive interior and exterior renovation. The asset will be the newest office availability in town and offers prospective tenants one of the largest blocks of space in a very tight Greenwich market, with the opportunity for one tenant to occupy and control an entire Class A building.

RENOVATION DETAILS & FEATURES
• New exterior finishes with all new operable windows
• Complete landscape renovation with new building entry stairs and handicap access ramp
• Modern lobby with state-of-the-art security features
• Distinctive on-building exterior signage available for a single tenant occupant
• New ADA-compliant elevator with secure access from the garage areas to the main lobby and office floors
• Modernized and expanded ADA-compliant restroom facilities
• Highly energy efficient building systems, including HVAC, roofing, insulation, and windows
• Merv 13 air filtration with tenant-controlled VRF heating and cooling
• Two levels of upgraded parking with LED lighting, way-finding graphics, and elevator access from both levels
• Parking at a ratio of 3.2/1000, with 106 covered spaces and 15 uncovered spaces, including 3 electric charging stations
• Full-building back-up generator
• High load building electrical capacity
• Redundant fiber telecom capacity with dual, separate points of entry

Public Transportation

Commuter RailDriveWalkDistance
Greenwich Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 2 min 12 min 0.6 mi
Cos Cob Station (New Haven Line - Metro-North Commuter Railroad Company (Metro-North)) 5 min - 2.5 mi
AirportDriveWalkDistance
Westchester County 15 min - 7.5 mi
LaGuardia 43 min - 27.2 mi
John F Kennedy International 50 min - 34.8 mi

Parking Details

Parking Available: Yes
Reserved: No
Type: Surface
Included in Rent: Yes
Nick Hrvatin 914-468-7300 Win Properties, Inc.
Nick Hrvatin 914-468-7300 Win Properties, Inc.