155 Irving Avenue, HyannisportBarnstable, MA 02647MLS Number 73457530

  • Price: $16,500,000
  • Est. Mortgage of $/month
  • 263 Days on Market
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Federal 30-year interest rate: 6.69% last updated on Aug 6, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • 7Bedrooms
  • 2.44Acreage
  • 8Bathrooms
  • 1914Year Built
Price Changed
155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647155 Irving Avenue Barnstable MA 02647
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Cape Coastal Sotheby's International Realty
Cape Coastal Sotheby's International Realty
Office: 508-477-6688
540 Falmouth Road (Mashpee Rotary)
Mashpee, MA 02649
A rare and extraordinary offering, this iconic beachfront estate stands as one of the finest properties on all of Cape Cod. Located in the heart of Hyannis Port, the stately colonial residence is perfectly set on magnificent grounds designed by the Olmsted Brothers, with mature trees, manicured hedges, and rolling lawns that give way to 410' of pristine sandy beach. From every vantage point across the property, mesmerizing views of Nantucket Sound, Hyannis Port Harbor, and Great Island provide a backdrop of unsurpassed natural beauty. Immediately upon entering the residence, unobstructed vistas take center stage and continue throughout each room. Grand gathering spaces seamlessly connect to the outdoor living areas, with thoughtful proportions and scale for every occasion. The light-filled kitchen includes an informal breakfast area and direct access to the pool and waterside terrace. In the study and wet bar, rich millwork and exquisite craftsmanship lend a sense of warmth that carries into the formal dining room. A luxurious primary suite and six well-appointed guest bedrooms provide refined accommodations for all.This inimitable legacy estate is steps from the West Beach Club and Hyannis Port Yacht Club, with Cape Cod's best golf courses, deep-water marinas, Cape Cod Gateway Airport, and ferry service to Martha's Vineyard and Nantucket just minutes away. A once-in-a-lifetime opportunity, one of the most iconic estates on the Eastern Seaboard awaits its next chapter.

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Basic Information

  • Bedrooms7
  • Mls StatusPrice Changed
  • Bathroom8
  • Lot Features Corner Lot
  • Road Frontage DescriptionPaved

Location

  • NeighborhoodHyannisport
  • SubdivisionHyannisport
  • Address155 Irving Avenue
  • Building Number155
  • CountyBarnstable
  • StateMA
  • StreetIrving Avenue
  • TownBarnstable
  • Zip02647

Utilities

  • Heat SystemYes
  • Heating Baseboard
  • Sewer Private Sewer
  • Water Source Public

Amenities

  • Amenities
    • Golf
    • Highway Access
    • House of Worship
    • Marina
    • Medical Facility
    • Private School
    • Shopping
  • Appliances IncludedGas Water Heater, Water Heater
  • Pool Features In Ground
  • Pool Private YN Yes

Tax Information

  • Tax Assessed Value $9,376,700
  • Tax Year 2025
  • Taxes$88,874

Rooms

  • Bathrooms Total Decimal 7.5
  • Full Bath7
  • Half Baths1

Building

  • BasementInterior Entry
  • Building Area Units Square Feet
  • FireplaceYes
  • Fireplaces Total 3
  • FoundationBlock
  • Patio And Porch Features Patio
  • Property StyleColonial
  • Rooms18
  • Year Built1914
  • Year Built Details Actual
  • Year Built Source Public Records

Water Body

  • Miles to Beach0.1
  • WaterfrontYes
  • Waterfront Features Waterfront, Ocean, Sound, Harbor, Frontage, Direct Access, Private, Ocean, Direct Access, Frontage, Sound,0 to 1/10 Mile To Beach, Beach Ownership(Private)

Other

  • Date Listed11/24/2025
  • Farm Land Area Units Square Feet
  • View Count36

Parking

  • Parking Spaces10
  • Carport YN Yes
  • Open Parking YN Yes
  • Parking Features Carport, Off Street, Driveway, Paved

Basic Information

  • List Price$16,500,000
  • MLSPIN 73457530
  • Modification Date08/13/2026
  • Property SubTypeSingle Family Residence

Property

  • Acreage2.44

Interior

  • Flooring Tile, Hardwood

Exterior

  • Exterior Features Patio, Pool - Inground, Sprinkler System
  • RoofShingle

Property Information

  • Square Feet8,765
  • Building Area Source Measured
  • Living Area 8,765
  • Lot Size Square Feet 106,286
  • Lot Size Units Acres
  • View YN Yes

Driving Directions

Listed by Paul E. Grover of Berkshire Hathaway HomeServices Robert Paul Properties

Barnstable, MA Demographics

There is no data available

Barnstable, MA Real Estate Market Data

There is no data available

Barnstable, MA Schools

School NameDistanceTypeGrades

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, 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. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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