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Sold for $540,000
  • $540,000

    300 Commercial St APT 310, Boston, MA 02109

    0beds
    602sqft
    Condominium
    Built in 1911
    -- sqft lot
    $548,000 Zestimate®
    $897/sqft
    $2,980 Estimated rent

    Home value

    $548,000

    $499,000 - $603,000

    $2,980/mo

    Zestimate® history
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    What's special

    The Mariner is a presitigious waterfront building with 24 hour doorperson and an amazing common roofdeck with breath-taking waterviews. Spacious studio with lovely kitchen with granite countertops & stainless appliances. In unit laundry, extraordinary closet/ storage, central air, high ceilings, oversized windows, & hardwood flooing make this a wonderful home. Originally constructed in 1911 as a warehouse for chocolate manufacturing and then repurposed for cold storage, The Mariner was converted to condos in 1987. Taxes do not include residential exemption of $3984.21.

    Zillow last checked:

    Listing updated:

    Listed by:

    Natalie Bassil,

    Gibson Sothebys Boston Back Bay

    Bought with:

    CL Properties

    Source: LINK,MLS#: 237795

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 0
    • Bathrooms: 1
    • Full bathrooms: 1
    Features
    • C, E, Renov, W/D
    • Has fireplace: No
    Interior area
    • Total structure area: 602
    • Total interior livable area: 602 sqft

    Property

    Parking
    • Parking features: Permit parking
    Features
    • Exterior features: cRfDk
    Details
    • Parcel number: CBOSW03P03543S060

    Construction

    Type & style
    • Home type: Condo
    • Property subtype: Condominium
    Condition
    • Year built: 1911
    • Major remodel year: 1987

    Community & neighborhood

    Location
    • Region: Boston

    HOA & financial

    HOA
    • HOA fee: $382 monthly

    Other

    Other facts
    • Listing agreement: E

    Price history

    DateEventPrice
    6/2/2025Sold$540,000-6.1%$897/sqft
    Source: LINK #237795 Report a problem
    5/13/2025Contingent$575,000$955/sqft
    Source: LINK #237795 Report a problem
    4/29/2025Price change$575,000-4%$955/sqft
    Source: MLS PIN #73354304 Report a problem
    4/3/2025Listed for sale$599,000+8.9%$995/sqft
    Source: MLS PIN #73354304 Report a problem
    3/19/2021Listing removed--
    Source: Zillow Rental Network Premium Report a problem
    1/15/2021Price change$2,200-12%$4/sqft
    Source: Zillow Rental Network Premium Report a problem
    1/7/2021Price change$2,500-3.8%$4/sqft
    Source: MLS PIN #72771293 Report a problem
    1/5/2021Listed for rent$2,600+30%$4/sqft
    Source: MLS PIN #72771293 Report a problem
    7/2/2018Sold$550,000+0%$914/sqft
    Source: Public Record Report a problem
    5/7/2018Pending sale$549,900$913/sqft
    Source: Highland Real Estate #72306133 Report a problem
    4/10/2018Listed for sale$549,900$913/sqft
    Source: Highland Real Estate #72306133 Report a problem
    11/20/2017Listing removed$549,900$913/sqft
    Source: Highland Real Estate #72222551 Report a problem
    11/16/2017Listing removed$2,000$3/sqft
    Source: Highland Real Estate #72252177 Report a problem
    11/6/2017Listed for rent$2,000$3/sqft
    Source: Highland Real Estate #72252177 Report a problem
    9/25/2017Price change$549,900-1.1%$913/sqft
    Source: Highland Real Estate #72222551 Report a problem
    9/5/2017Listed for sale$556,000+36.4%$924/sqft
    Source: Highland Real Estate #72222551 Report a problem
    6/26/2013Sold$407,500-2.7%$677/sqft
    Source: LINK #142514 Report a problem
    5/28/2013Pending sale$419,000$696/sqft
    Source: Gibson Sotheby's International Realty #71515556 Report a problem
    5/22/2013Listed for sale$419,000+11.1%$696/sqft
    Source: Gibson Sotheby's International Realty #71515556 Report a problem
    3/18/2009Sold$377,000$626/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$6,520 +6.2%$563,000 -0.1%
    2024$6,141 +2.6%$563,400 +1.1%
    2023$5,985 -0.3%$557,300 +1%
    2022$6,004 +2%$551,800
    2021$5,888 +7.7%$551,800 +6.6%
    2020$5,468 -6%$517,800 -6.2%
    2019$5,816 +3.6%$551,800 +3%
    2018$5,616 +569.2%$535,900 +5%
    2017$839 -84.2%$510,400 +5.6%
    2016$5,318 +5.7%$483,480 +16.4%
    2015$5,032 +3%$415,500 +7%
    2014$4,886 +1.5%$388,400 +6%
    2013$4,814 +5.8%$366,400 +5%
    2012$4,552 +1.9%$349,100
    2011$4,465 +7.7%$349,100
    2010$4,147 +2%$349,100 -8.7%
    2009$4,066 -3.1%$382,500
    2008$4,196 -0.2%$382,500
    2007$4,204 $382,500

    Find assessor info on the county website

    Neighborhood: North End

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $548,000
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    Estimated market value
    $548,000