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For sale
  • Price cut: $149.9K (9/15)
    $1,250,000

    48 Black Flats Road, Dennis, MA 02638

    4beds
    2,100sqft
    : 
    $7,354/mo
    Get pre-qualified
    Single Family Residence
    Built in 1972
    1.71 Acres Lot
    $1,185,500 Zestimate®
    $595/sqft
    $-- HOA

    What's special

    Real fireplaceRoom for a poolTraditional layoutGood-sized roomsFour bedrooms
    You won't see it from the road. The drone almost missed it too — 48 Black Flats Road sits so far back under the trees that it barely shows up from above, until the trees open up and there's nearly two acres in front of you, Cape Cod Bay flashing beyond the marsh toward Mayflower and Bay View. But the real reason to know this address has never been about square footage. This corner of Dennis grew up around one family's businesses — Roses Italian restaurant, Thelma's gift shop, mini-golf, and a handful of little cottages for rent — and for generations, everything here revolved around them. A lot of us were chambermaids at some point, cleaning cottages between guests. It was the kind of place where everybody knew your name — you didn't have to be related, you just became part of the summer family. Most of those landmarks are gone now, but they're still very much alive in people's hearts. It's hard to find anyone who grew up around here who doesn't have a memory tied to this stretch of Dennis — or who hasn't discovered, years later, that the house they live in now was once one of those cottages. A lot of us still have some small treasure from Thelma's, bought with our own money, tucked away in a memory box somewhere. This is a special neighborhood, and 48 Black Flats sat right in the middle of all of it. Owning almost two acres here means carrying a piece of that Dennis folklore forward. The house itself: a solid 1972 Garrison Colonial, about 2,100 square feet, four bedrooms, good-sized rooms, a real fireplace, mudroom, laundry, traditional layout. Roof, windows, and systems are all original and all working — it hasn't been renovated, but it's been cared for. Move in as-is, rent it out for a strong summer income, or take a big, solid house on nearly two private acres and make it your own. Nearly two acres across two parcels, a long driveway that keeps you completely tucked away from the road, and a wide clearing around the house with room for a pool, gardens, whatever you're picturing. The beach is about six-tenths of a mile away as the crow flies — a bit longer on foot following the drive out, an easy bike ride any summer morning. The house needs some updating. The story behind it doesn't A few practical notes: town water, R-60 zoning, and part of the property sits in FEMA Flood Zone AE — buyers should do their own due diligence on insurance, septic, and zoning.
    22 days
    2,113
    100

    Zillow last checked:

    Listing updated:

    Listed by:

    Lisa A Griffin 774-212-1525,

    Gibson Sotheby's International Realty

    Source: CCIMLS,MLS#: 22604295MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Oil
      Cooling
      • None
      Appliances
      • Included: Dishwasher, Microwave, Electric Range, Refrigerator, Range Hood, Washer, Oil, Water Heater
      • Laundry: Electric Dryer, Electric Dryer Hookup, Washer Hookup
      Features
      • Attic Storage, HU Cable TV, Linen Closet, Pantry, Recessed Lighting
      • Flooring: Hardwood, Vinyl, Tile, Carpet
      • Basement: Full
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 2,100
      • Total interior livable area: 2,100 sqft

      Property

      Parking
      • Total spaces: 14
      • Parking features: Direct Access, Storage, Unpaved, Gravel
      • Attached garage spaces: 1
      Features
      • Stories: 2
      • Patio & porch: Deck
      • Exterior features: Outdoor Shower
      • Fencing: None
      Lot
      • Size: 1.71 Acres
      • Features: Interior Lot, Wooded, Cleared, Level, Views
      Details
      • Additional structures: Other
      • Parcel number: DENN M:325 B: L:150
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Clapboard, Shingle Siding
      • Roof: Asphalt,Pitched,Shingle
      Condition
      • Year built: 1972

      Utilities & green energy

      • Water: Public

      Community & HOA

      Location
      • Region: Dennis

      Financial & listing details

      • Price per square foot: $595/sqft
      • Tax assessed value: $1,108,700
      • Annual tax amount: $4,756
      • Date on market: 8/31/2026
      • Cumulative days on market: 22 days

        Estimated market value

        $1,185,500

        $1.13M - $1.24M

        $3,228/mo

        Price history

        DateEventPrice
        9/15/2026Price change$1,250,000-10.7%$595/sqft
        Source: MLS PIN #73570291 Report a problem
        8/31/2026Listed for sale$1,399,900$667/sqft
        Source: CCIMLS #22604295 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$4,598 -0.4%$1,061,900 +1%
        2024$4,616 +3.4%$1,051,500 +10%
        2023$4,464 +0.4%$955,900 +20.4%
        2022$4,447 +0.5%$794,100 +8.2%
        2021$4,426 +10.9%$734,000 +12.1%
        2020$3,992 +0.5%$654,500 +1.7%
        2019$3,971 +5.5%$643,600 +8.4%
        2018$3,765 +3.1%$593,900
        2017$3,652 -0.2%$593,900 +6%
        2016$3,658 +2%$560,200
        2015$3,585 +26.5%$560,200 +25.5%
        2014$2,833 +3.7%$446,200 -0.5%
        2013$2,731 +3%$448,500 -0.5%
        2012$2,651 +0.5%$450,900 -4.5%
        2011$2,639 -5.9%$472,100 -11.2%
        2010$2,803 -1.1%$531,900 -4.8%
        2009$2,833 +25.6%$558,700 +7.8%
        2008$2,255 +3.2%$518,300 -0.4%
        2007$2,186 -2.8%$520,400 -1.4%
        2006$2,248 -2.3%$527,700 +4.8%
        2005$2,301 +7.1%$503,600 +14.2%
        2004$2,148 +15.3%$441,100 +35.2%
        2003$1,863 +6%$326,200 +39.9%
        2001$1,758 $233,100
        Find assessor info on the county website

        Monthly payment

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        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.
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        Climate risks

        Neighborhood: North Dennis

        Getting around

        7 / 100
        Car-Dependent
        26 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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