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For sale
  • C$649,900

    646 Portsmouth Ave, Kingston, ON K7M 1W3

    4beds
    3baths
    Single Family Residence
    Built in ----
    0 Square Feet Lot
    $-- Zestimate®
    C$--/sqft
    C$-- HOA

    What's special

    Beautifully upgradedSun-filled bungalowBright and inviting layoutModern upgradesDetached garageStylish potlights throughoutStainless steel appliances
    Attention, investors, first-time homebuyers, and growing families! Welcome to this beautifully upgraded, sun-filled bungalow situated on one of the largest lots in Kingston's desirable Portsmouth Avenue neighbourhood. Offering modern finishes, exceptional value, and outstanding future potential, this move-in-ready home is ideally located just 5 minutes from St. Lawrence College, 7 minutes from Queen's University, and a 2-minute walk to Grenville Park. Schools, hospitals, shopping, parks, and the Lake Ontario waterfront are also conveniently close by. The home features a bright and inviting layout with numerous modern upgrades, including approximately $40,000 in improvements. Updates include a new flat roof (2021), a 200-amp electrical panel (2021), a new electric water heater (2025), a detached garage, stylish potlights throughout, and stainless steel appliances. The spacious, fully fenced lot provides plenty of room for outdoor enjoyment, while the driveway can accommodate up to 4 vehicles, offering exceptional parking convenience. The separate basement entrance creates excellent flexibility for an in-law suite or future duplex conversion. Even more exciting, the detached garage offers the potential for a third dwelling through a garage conversion, making this property particularly attractive to investors seeking additional income potential. Buyers should verify zoning and municipal requirements for any future conversion or additional dwelling. A rare opportunity to own a substantially upgraded home on an exceptionally large lot in a highly convenient Kingston neighbourhood - perfect for living, investing, and future growth.
    15 days
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    34
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    3
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    Zillow last checked:

    Listing updated:

    Listed by:

    EXP REALTY, BROKERAGE

    Source: TRREB,MLS®#: X13657470MLS LogoOriginating MLS®#: Kingston & Area Real Estate Association

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      Primary bedroom
      • Level: Main
      • Dimensions: 3.67 x 3.98
      Bedroom
      • Level: Basement
      • Dimensions: 3.28 x 3.06
      Bedroom 2
      • Level: Main
      • Dimensions: 3.85 x 2.46
      Bedroom 3
      • Level: Main
      • Dimensions: 3.16 x 3.05
      Bathroom
      • Level: Basement
      • Dimensions: 1.76 x 2.03
      Bathroom
      • Level: Main
      • Dimensions: 1.54 x 1.59
      Bathroom
      • Level: Main
      • Dimensions: 2.05 x 1.52
      Breakfast
      • Level: Main
      • Dimensions: 3.14 x 3.02
      Dining room
      • Level: Main
      • Dimensions: 2.76 x 2.99
      Kitchen
      • Level: Main
      • Dimensions: 2.84 x 5.15
      Kitchen
      • Level: Basement
      • Dimensions: 0.86 x 5.43
      Living room
      • Level: Main
      • Dimensions: 4.63 x 2.99
      Other
      • Level: Basement
      • Dimensions: 4.7 x 3.38
      Other
      • Level: Basement
      • Dimensions: 2.73 x 2.1
      Recreation
      • Level: Basement
      • Dimensions: 7.12 x 6.31
      Recreation
      • Level: Basement
      • Dimensions: 4.06 x 5.4
      Heating
      • Forced Air, Oil
      Cooling
      • Central Air
      Features
      • Primary Bedroom - Main Floor
      • Basement: Full,Finished
      • Has fireplace: No
      Interior area
      • Living area range: 1100-1500 null

      Property

      Parking
      • Total spaces: 5
      • Parking features: Private
      • Has garage: Yes
      Features
      • Patio & porch: Deck
      • Pool features: None
      Lot
      • Size: 0 Square Feet
      • Features: Hospital, Lake/Pond, Park, School, Rectangular Lot
      Details
      • Additional structures: Fence - Full
      • Parcel number: 360840443

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Bungalow
      • Property subtype: Single Family Residence
      Materials
      • Aluminum Siding
      • Foundation: Block
      • Roof: Asphalt Shingle

      Utilities & green energy

      • Sewer: Sewer

      Community & HOA

      Location
      • Region: Kingston

      Financial & listing details

      • Annual tax amount: C$4,112
      • Date on market: 8/10/2026

        Price history

        Price history is unavailable.

        Public tax history

        Tax history is unavailable.

        Climate risks

        Neighborhood: Grenville Park

        Getting around

        70 / 100
        Somewhat Walkable
        71 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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