$1,899,000
388 Sea St
Barnstable, MA, 02601
Just 800 feet from Keyes Memorial Beach and .7 sidewalked miles to Main Street Hyannis, 388 Sea Street is a rare coastal compound with scale, flexibility, and proven rental appeal. Set on .45 acres with two driveways and ample parking, the extensively renovated property offers approximately 4,525 sf, 9 bedrooms, and 8.5 baths across several distinct living areas: a 6 bedroom, 4.5 bath main home with an attached 2 bedroom, 2 bath guest suite, a private studio with bath, and a separate two-car garage with a 1 bedroom, 1 bath apartment above. Currently used as a successful blend of vacation and year-round rental housing, the property holds a Town of Barnstable lodging house license allowing up to 10 individual rental rooms and 20 people on site. Residential Congregate Housing zoning further supports potential inn, bed and breakfast, or flexible income-producing use. A compelling Hyannis offering near beach, downtown, harbor, ferries, restaurants, and Cape Cod summer energy.
Property Details
Price:
$1,899,000
MLS #:
73515041
Status:
Active
Beds:
9
Baths:
8.5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
hyannis
Listed Date:
May 7, 2026
Finished Sq Ft:
4,525
Total Sq Ft:
4,525
Lot Size:
19,602 sqft / 0.45 acres (approx)
Year Built:
1860
Schools
Interior
Above Grade Finished Area
4525
Appliances
Electric Water Heater, Water Heater, Range, Dishwasher, Microwave, Refrigerator, Washer, Dryer
Bathrooms
8 Full Bathrooms, 1 Half Bathroom
Cooling
Heat Pump
Fireplaces Total
1
Flooring
Wood, Tile, Vinyl, Flooring – Wood
Heating
Electric Baseboard, Heat Pump
Interior Features
Closet, Bedroom
Laundry Features
Main Level, Electric Dryer Hookup, Washer Hookup, First Floor
Main Level Bathrooms
2
Main Level Bedrooms
1
Exterior
Architectural Style
Antique
Community Features
Public Transportation, Shopping, Park, Golf, Medical Facility, House of Worship, Marina, Public School
Covered Spaces
2
Exterior Features
Porch, Deck – Wood, Patio, Outdoor Shower
Garage Spaces
2
Lot Features
Corner Lot
Open Parking Spaces
12
Open Parking YN
1
Parking Features
Detached, Off Street, Stone/Gravel, Unpaved
Parking Spots
14
Parking Total
14
Patio And Porch Features
Porch, Deck – Wood, Patio
Roof
Shingle
Waterfront Features
Ocean, 1/10 to 3/10 To Beach, Beach Ownership(Public)
Financial
Tax Year
2025
Taxes
$8,035
Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…
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Map
Current real estate data for Single Family in Barnstable as of May 28, 2026
208
Single Family Listed
108
Avg DOM
624
Avg $ / SqFt
$1,838,237
Avg List Price
Community
- Address388 Sea St Barnstable MA
- CityBarnstable
- CountyBarnstable
- Zip Code02601
Subdivisions in Barnstable
Similar Listings Nearby
Property Summary
- 388 Sea St Barnstable MA is a Single Family for sale in Barnstable, MA, 02601. It is listed for $1,899,000 and features 9 beds, 9 baths, and has approximately 4,525 square feet of living space, and was originally constructed in 1860. The current price per square foot is $420. The average price per square foot for Single Family listings in Barnstable is $624. The average listing price for Single Family in Barnstable is $1,838,237. To schedule a showing of MLS#73515041 at 388 Sea St in Barnstable, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of Berkshire Hathaway HomeServices Robert Paul Properties. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
388 Sea St
Barnstable, MA