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Sold for $495,000 on 10/30/25
  • $495,000

    546 County St, New Bedford, MA 02740

    4beds
    3,394sqft
    Single Family Residence
    Built in 1855
    6,660 Square Feet Lot
    $485,900 Zestimate®
    $146/sqft
    $4,026 Estimated rent

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    What's special

    Own your very own whaling mansion! Originally built in 1855 for whaling merchant Joseph Knowles, this stunning Italianate colonial has been lovingly renovated to preserve both its historic charm and updated to reflect modern conveniences. Throughout the home, you will find relics of a bygone architectural era, featuring marble fireplaces, original hardwood flooring, extensive custom molding work, elevated ceilings, and a grand staircase. Multiple parlors allow for flexible living arrangements of the space. Kitchen has been updated with top-of-the-line appliances. With four bedrooms, plus bonus rooms and a finished third level, this home boasts over 3,300 square feet of living area - plenty of room for any hobbies & storage for collected treasures. Over the course of its 170 year history, the home has served both as private personal residences and as office space for local businesses. It is in close proximity to many shops, restaurants, parks, and the bustling downtown area.

    Zillow last checked: 8 hours ago

    Listing updated: November 03, 2025 at 06:32am

    Listed by:

    Team ROSO,

    RE/MAX Vantage,

    Hailey Oliveira

    Bought with:

    Ann Marie Link

    HomeSmart Professionals Real Estate

    Source: MLS PIN,MLS#: 73411534

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 3
    • Full bathrooms: 1
    • 1/2 bathrooms: 2
    Heating
    • Radiant, Oil
    Cooling
    • None
    Appliances
    • Laundry: Washer Hookup
    Features
    • Has basement: No
    • Number of fireplaces: 4
    Interior area
    • Total structure area: 3,394
    • Total interior livable area: 3,394 sqft
    • Finished area above ground: 3,394

    Property

    Parking
    • Total spaces: 3
    • Parking features: Detached, Paved Drive, Off Street
    • Garage spaces: 1
    • Has uncovered spaces: Yes
    Features
    • Patio & porch: Porch, Porch - Enclosed
    • Exterior features: Porch, Porch - Enclosed
    Lot
    • Size: 6,660 sqft
    Details
    • Parcel number: M:0058 L:0339,2893222
    • Zoning: RB

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial,Italianate
    • Property subtype: Single Family Residence
    Materials
    • Foundation: Stone
    • Roof: Shingle,Rubber
    Condition
    • Year built: 1855

    Utilities & green energy

    • Electric: Circuit Breakers, 100 Amp Service
    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: for Gas Range, for Gas Oven, Washer Hookup

    Community & neighborhood

    Community
    • Community features: Public Transportation, Shopping, Park, Laundromat, House of Worship, Marina, Private School, Public School
    Location
    • Region: New Bedford