Greenwich, CT / 108 DAYS ON MARKET

37 Arch StreetGreenwich, CT 06830

Asking price$3,600,000Active

Our Take

37 Arch Street in Greenwich is a circa-1815 Federal-style building currently configured as executive office space. Located in the Central Greenwich Business District, it has stated potential for residential, mixed-use, office, retail, or medical use, subject to buyer due diligence with the Town of Greenwich. The property is described as two doors from Greenwich Avenue and moments from the Metro-North train station, with eight on-site outdoor parking spaces and two garage spaces. It is also presented as a possible boutique commercial property or future residential conversion.

37 Arch Street — photo 1
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*Estimate assumes a 2.5% buyer-agent commission and a 50% rebate. Actual savings depend on final purchase price and commission received.

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At a glance

Active · MLS #24174202
Bedrooms
8
BathroomsBaths
0 full / 3 half
Square feet
2,372
Year built
1815
Acres
0.19
Property taxes
$22,846

July 2026-June 2027

What stands out

  • Circa-1815 Federal-style building
  • Current executive office configuration
  • Central Greenwich Business District zoning
  • Potential residential or mixed-use conversion
  • Two doors from Greenwich Avenue
  • Near the Metro-North train station
  • Eight outdoor parking spaces plus two garage spaces
  • Potential boutique commercial use
Read the full listing description

Potential for residential conversion in the heart of downtown Greenwich. Located just two doors from Greenwich Avenue and moments from the Metro-North train station, 37 Arch Street presents an exceptionally rare opportunity to create a one-of-a-kind in-town residence, mixed-use property, or continue as boutique commercial space. Situated within the Central Greenwich Business District zone, the property offers potential for residential, mixed-use, office, retail, or medical use (buyer to conduct all due diligence with the Town of Greenwich). This charming circa-1815 Federal-style building offers approximately 3,090 SF on an oversized 8,158 SF lot with the rare convenience of 8 on-site outdoor parking spaces plus 2 garage spaces - an extraordinary amenity for downtown Greenwich. The property is currently configured as executive office space and is in excellent condition, providing flexibility for investors, developers, or owner-users seeking immediate income while planning a future conversion or redevelopment. Prime walk-to-town location near Greenwich Avenue's luxury shopping, restaurants, parks, and transportation in one of Fairfield County's most sought-after downtown locations.

Schools

Elementary
Julian Curtiss
Middle
Central
High
Greenwich

Schools as reported by SmartMLS. Confirm attendance assignments with the district.

A closer look at the location

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37 Arch Street, Greenwich, CT 06830

Price history

DateEventPrice
Originally listed$3,600,000

Intermediate price changes and previous listings may not be included.

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*Estimate: $3,600,000 asking price × assumed 2.5% buyer-agent commission × 50% rebate = $45,000. Actual savings depend on the final purchase price and commission Cress receives. The assumed commission is not a representation of this listing's offered compensation.

Listed by William Raveis Real Estate · (203) 869-9263

Liz Eckert

SmartMLS · Listing #24174202 · Active

Listing data checked: Sep 18, 2026, 7:04 PM EDT.

Listing information is deemed reliable but not guaranteed. Cress commentary is separate from the MLS listing description. Contact Cress about a correction.

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