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    100 Mason St Greenwich, CT 06830

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    For Sale
    $9,950,000

    Mixed-use retail/office building near Greenwich Avenue and Metro North.

    Property size:
    10,005 SF
    Lot size:
    0.25 Acres

    Property Features for 100 Mason St

    General Information

    Size
    10,005 SF
    Lot size
    0.25 Acres

    Source: Avison Young | Fairfield/Westchester Agent Will Suarez

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Greenwich Mixed-Use Retail/Office Asset

    The property at 100 Mason Street, also known as 71 Lewis Street in Greenwich, CT, is a mixed-use asset featuring both retail and office spaces. Currently, the property is owned and partially occupied by Patriot Bank, a regional bank based in Fairfield County. The building has a gross area of 10,000 square feet and is situated one block from Greenwich Avenue, parallel to it. The property benefits from wrap-around frontage and is located near Metro North and I-95, placing it in the heart of the Greenwich Business District.
    Insight Report Location Intelligence

    Current Use by Public Records

    Patriot Bank Bank

    Suggested Use

    Law Firm Restaurant Realty agency Spa & Massage Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Daycare Center

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Greenwich
    County
    Fairfield
    State
    Connecticut
    Longitude
    -73.624482
    Latitude
    41.028563

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    FAQs

    What type of property is this?
    Bank - Mixed-use retail/office building near Greenwich Avenue and Metro North.
    Where is this bank located?
    The property is located at 100 Mason St Greenwich, CT.
    What is the asking price?
    The asking price for this property is $9,950,000.
    What are key features of this property?
    This property features: - One block from Greenwich Avenue; - Fully-Leased Multi-Tenant Retail Building; - Mixed-use retail/office asset
    (203) 273-2036
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    100 Mason St Greenwich, CT 06830
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    Greenwich, CT 06830
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    100 Mason St Greenwich, CT 06830
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