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For sale
    • Price cut: $20K (6/1)
    $680,000

    306 Liberty Avenue, Port Jefferson, NY 11777

    4beds
    1,700sqft
    Loading
    Single Family Residence, Residential
    Built in 1950
    4,792 Square Feet Lot
    $-- Zestimate®
    $400/sqft
    $-- HOA

    What's special

    Welcome to this spacious, well-designed bi-level home with 4 bedrooms and 3.5 bathrooms, complete with a basement, possible in home office, ample parking, and a private backyard — perfect for living or entertaining. Situated in Port Jefferson Village, you’ll enjoy the best of small-town coastal living while still being minutes from a vibrant downtown filled with boutiques, restaurants, and cultural spots along the harbor. The local public schools are highly rated, offering strong academics and a tight-knit community atmosphere and are in close proximity to this home. Residents benefit from easy access to waterfront parks, marinas, beaches, and a calendar full of community events and festivals — Pet owners, and anyone who values both a peaceful home base and an active village life. Parking for showings and open houses: there is a driveway that is accessible from Willis ave. Just before the corner of Liberty ave and Willis ave. Parking is available at the top of this driveway. Also street parking is available on Liberty ave just before and after the corner of Liberty ave and Fruita Street.
    242 days
    |
    786
    |
    29
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    MYNY Residential 631-821-2040,

    Ryan S. Holmes 631-513-1701

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 917170MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Heating
      • Hot Water, Natural Gas, Other
      Cooling
      • Wall/Window Unit(s)
      Appliances
      • Included: Cooktop, Dishwasher, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s)
      • Laundry: Laundry Room
      Features
      • Other
      • Flooring: Hardwood
      • Windows: Screens, Wood Frames
      • Basement: Partially Finished,Storage Space,Walk-Out Access
      • Attic: Unfinished
      • Has fireplace: No
      Interior area
      • Total structure area: 4,792
      • Total interior livable area: 1,700 sqft

      Property

      Parking
      • Parking features: Driveway, On Street
      • Has uncovered spaces: Yes
      Features
      • Levels: Bi-Level
      • Patio & porch: Deck, Patio
      • Fencing: Back Yard,Chain Link,Wood
      Lot
      • Size: 4,792 Square Feet
      • Features: Back Yard, Cleared, Corner Lot, Front Yard, Garden, Landscaped, Near School, Near Shops, Private, Sprinklers In Front, Sprinklers In Rear
      Details
      • Additional structures: Shed(s)
      • Parcel number: 0206016000700003000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Other
      • Property subtype: Single Family Residence, Residential
      • Attached to another structure: Yes
      Materials
      • Other
      • Foundation: Other
      Condition
      • Year built: 1950

      Utilities & green energy

      • Sewer: Cesspool
      • Water: Public
      • Utilities for property: Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public

      Community & HOA

      Community
      • Security: Fire Alarm, Smoke Detector(s)
      HOA
      • Has HOA: No
      Location
      • Region: Port Jefferson

      Financial & listing details

      • Price per square foot: $400/sqft
      • Tax assessed value: $37,736
      • Annual tax amount: $10,468
      • Date on market: 12/8/2025
      • Cumulative days on market: 240 days
      • Listing agreement: Exclusive Right To Sell
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        6/1/2026Price change$680,000-2.9%$400/sqft
        Source: OneKey® MLS as distributed by MLS GRID #917170 Report a problem
        4/1/2026Price change$699,999-2.8%$412/sqft
        Source: OneKey® MLS as distributed by MLS GRID #917170 Report a problem
        2/4/2026Price change$719,999-2.7%$424/sqft
        Source: OneKey® MLS as distributed by MLS GRID #917170 Report a problem
        12/8/2025Listed for sale$739,999$435/sqft
        Source: OneKey® MLS as distributed by MLS GRID #917170 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $200
        2024-- $200
        2023-- $200
        2022-- $200
        2021-- $200
        2020-- $200
        2019-- $200
        2018-- $200
        2017$442 $200
        2016-- $200
        2015-- $200
        2014-- $200
        2013-- $200
        2012-- $200
        2011-- $200
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 11777

        Getting around

        57 / 100
        Somewhat Walkable
        14 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Port Jefferson Elementary School
        • Middle: Port Jefferson Middle School
        • High: Earl L Vandermeulen High School

        Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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