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    99 Summer St Boston, MA 02110

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    For Lease
    Contact for pricing

    Modern office space with amenities and transit access in Boston.

    Property size:
    4,689 SF
    Lot size:
    1.92 Acres

    Property Features for 99 Summer St

    General Information

    Size
    4,689 SF
    Lot size
    1.92 Acres

    Source: JLL | Boston Agent Sarah Curry

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

    Overview

    Class A Office in Financial District

    Located in the heart of Boston's Financial District, 99 Summer Street is a Class A office building offering 273,000 square feet of space. The building provides a modern interpretation of tenant and communal interiors, appealing to a variety of companies while acknowledging the Financial District's history and architectural aesthetic. The property features a newly reimagined lobby with a five-story, light-filled atrium (2020), an expansive conference and amenity center, and an on-site, tenant-only fitness center. Retail and dining options are abundant, including an on-site Italian grab-and-go cafe. The building provides 24-hour security, on-site parking, and bike storage. Direct transit access is available, with the property located one block from South Station and within walking distance of the Downtown Crossing, Chinatown, and Park Street T Stations. The available space is 4,689 square feet.
    Location Intelligence

    Current Use by Public Records

    CannonDesign Architecture Firm Dewberry Engineering Consultant Datto Software Company Peloton Consulting Group Business Management Consultant Metropolitan Construction Co General Contractor

    Suggested Use

    Restaurant Realty agency Spa & Massage Hair Salon Dental Office Nail Salon Clothing Store Food Market Grocery Store Daycare Center

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

    Location Insight

    • Map
    • Local Demand
    City
    Boston
    County
    Suffolk
    State
    Massachusetts
    Longitude
    -71.05866
    Latitude
    42.35349

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    FAQs

    What type of property is this?
    Office building - Modern office space with amenities and transit access in Boston.
    Where is this office building located?
    The property is located at 99 Summer St Boston, MA.
    What are key features of this property?
    This property features: - Class A office building in Boston's Financial District.; - Direct transit access to multiple T stations (South Station, Downtown Crossing, Chinatown, and Park Street).; - Newly reimagined lobby with a **five-story, light-filled atrium (2020)**.
    (617) 531-4100
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    99 Summer St Boston, MA 02110
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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
    99 Summer St Boston, MA 02110
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