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Peyton Seaver
REALTOR®
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18 Mount Vernon, Barnstable, MA 02647

$10,900,000
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BEDS8 BATHS5 full 2 partial SQUARE FEET5,872 MLS#73446770
STATUSActive PROPERTY TYPEResidential - Single Family

Property Description

In the heart of historic Hyannis Port, this stately eight-bedroom residence embodies the timeless charm of Cape Cods most beloved seaside village, with commanding views of Nantucket Sound. Set on an elevated three-quarter-acre parcel surrounded by manicured gardens and sweeping lawns, the 5,872 sq. ft. home blends classic New England architecture with beautifully updated interiors. Light-filled living spaces include a showpiece kitchen with premium appliances and inviting entertaining rooms opening to a broad covered porch overlooking the Sound. Upstairs, the serene primary suite offers breathtaking views, while additional bedrooms provide comfort for family and guests. A third-floor retreat with office and access to a widows walk crowns the home. The property includes a three-car garage with a two-bedroom guest house. Part of the Hyannis Port Civic Association, it offers exclusive access to private beaches and club amenities.

18 Mount Vernon | MLS# 73446770

This single family home located at 18 Mount Vernon, Barnstable, MA 02647 is currently listed for sale with an asking price of $10,900,000. This property was built in 1906 and has 8 bedrooms and 5 full and 2 partial baths with 5872 sq. ft. Search Barnstable real estate on peytonseaver.masiellogrouprealestate.com today.

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Partial, Crawl Space, Interior Entry
Cooling: Central Air, Heat Pump
Fenced: Yes
Fireplaces: 2
Garage: 3
Heating: Forced Air, Electric Baseboard, Heat Pump
Lot Size: 0.72 Acres
Roof Type: Wood
Taxes: $49,096
Year Built: 1906

Amenities

Bathroom - Half
Wet bar
Window Seat
Home Office
Bedroom
Sun Room
Wet Bar
Porch - Screened
Patio
Pool - Inground Heated
Professional Landscaping
Fenced Yard
Guest House

Feature Descriptions

Appliances: Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
Building Area Total: 5872
Community Features: Shopping, Park, Golf, Highway Access, House of Worship, Marina, Private School, Public School
Compensation Based On: N/A
Compensation Broker Transaction: N/A
Compensation Buyer Agency: N/A
Compensation Sub Agency: N/A
Compensation Sub Agency Offered: N/A
Days on Site: 143
Dining Room: Closet/Cabinets - Custom Built, Flooring - Wood
Door Features: French Doors
Electric: Generator, Generator Connection
Fencing: Fenced
Fireplace Features: Dining Room, Living Room
Fireplace Y/N: Yes
Flooring: Wood, Tile, Flooring - Wood
GarageY/N: Yes
HeatingY/N: 1
Kitchen: Flooring - Wood, Dining Area, Pantry, Countertops - Stone/Granite/Solid, French Doors, Kitchen Island, Wet Bar, Breakfast Bar / Nook, Exterior Access, Second Dishwasher, Stainless Steel Appliances, Pot Filler Faucet, Wine Chiller, Gas Stove
Laundry: Second Floor, Electric Dryer Hookup, Washer Hookup
Living Room: Flooring - Wood, French Doors
Lot Features: Corner Lot, Cleared, Level
Master Bedroom: Bathroom - Full, Flooring - Wood, Double Vanity, Closet - Double
Office: Bathroom - Half, Skylight, Flooring - Wood, Wet bar, Window Seat
Other Structures: Guest House
Parcel Number: 2218227
Parking Features: Detached, Garage Door Opener, Off Street
Parking Total: 9
Patio And Porch: Screened, Patio
Pool Features: Pool - Inground Heated
Rooms Total: 15
Security: yes
Security Features: Security System
Sewer: Private Sewer
Skylight: Y
Special View Info: Scenic View(s)
Swimming Pool: Yes
Utilities: for Gas Range, for Electric Dryer, Washer Hookup, Generator Connection
Water: Public
Waterfront Features: 1/10 to 3/10 To Beach, Beach Ownership(Association)
Window Features: Skylight(s)

Listed By / Shown By

Listed By

Agency Name: Berkshire Hathaway HomeServices Robert Paul Properties
Agency Phone: 508-420-1414
Agent Name: Robert Kinlin

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Estimated Payment

$ 31,529.17 per month $24,258.67 Principal & Interest $4,091.33 Property Tax $3,179.17 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/15/2026. The listing information on this page last changed on 03/15/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 03/15/2026 3:52:02 AM EST) or MLSPIN MLS (last updated Sat 03/14/2026 11:38:22 PM EST) or Prime MLS (last updated Sat 03/14/2026 11:33:12 PM EST) or MREIS (last updated Sun 03/15/2026 2:05:20 AM EST). Real estate listings held by brokerage firms other than Better Homes and Gardens Real Estate The Masiello Group may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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