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.
Property Details
Price:
$1,399,900
MLS #:
22604295
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
dennis
Listed Date:
Aug 29, 2026
Finished Sq Ft:
2,100
Total Sq Ft:
2,100
Lot Size:
74,488 sqft / 1.71 acres (approx)
Year Built:
1972
See this Listing
Schools
Interior
Appliances
Dishwasher, Microwave, Electric Range, Refrigerator, Range Hood, Washer, Oil, Water Heater
Bathrooms
2 Full Bathrooms
Cooling
None
Fireplaces Total
1
Flooring
Hardwood, Vinyl, Tile, Carpet
Heating
Oil
Interior Features
Attic Storage, HU Cable TV, Linen Closet, Pantry, Recessed Lighting
Laundry Features
Electric Dryer, Electric Dryer Hookup, Washer Hookup
Exterior
Attached Garage YN
1
Construction Materials
Clapboard, Shingle Siding
Exterior Features
Outdoor Shower
Fencing
None
Garage Spaces
1
Lot Features
Interior Lot, Wooded, Cleared, Level, Views
Other Structures
Other
Parking Features
Direct Access, Storage, Unpaved, Gravel
Parking Spots
14
Parking Total
14
Patio And Porch Features
Deck
Roof
Asphalt, Pitched, Shingle
Stories
2
Financial
Tax Year
2026
Taxes
$4,756
Map
Community
- Address48 Black Flats Road Dennis MA
- CityDennis
- CountyBarnstable
- Zip Code02638
Subdivisions in Dennis
Market Summary
Current real estate data for Single Family in Dennis as of Sep 02, 2026
24
Single Family Listed
79
Avg DOM
712
Avg $ / SqFt
$1,660,079
Avg List Price
Property Summary
- 48 Black Flats Road Dennis MA is a Single Family for sale in Dennis, MA, 02638. It is listed for $1,399,900 and features 4 beds, 2 baths, and has approximately 2,100 square feet of living space, and was originally constructed in 1972. The current price per square foot is $667. The average price per square foot for Single Family listings in Dennis is $712. The average listing price for Single Family in Dennis is $1,660,079.
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48 Black Flats Road
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