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151 & 155 Irving Avenue

Hyannis Port, MA 02647
  • $21,500,000
  • STATUS: Active
  • MLS #: 22505725
UPDATED: 233 min ago
$21,500,000
  • 13
    BEDS
  • 3.02
    ACRES
  • 12
    BATHS
  • 2
    1/2 BATHS
  • 11,626
    SQFT
  • $1,849
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
1914
County:
Area:

School Ratings & Info

School District:

Description

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 main 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. Designed for multi-generational living and staff, the compound includes a guest house with an updated kitchen, four bedrooms, and two separate apartments with private entrance. 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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Cape Cod & Islands MLS logo © 2026 Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved. IDX information is provided exclusively 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 is deemed reliable but is not guaranteed accurate by the MLS or EXIT Cape Realty. Data last updated: 2026-01-19T00:25:17.907.
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151 & 155 Irving Avenue Hyannis Port, MA 02647

  • Price: $21,500,000
  • Status: Active
  • On Site: Days
  • Updated: 233 min ago
  • MLS #: 22505725
13
Beds
12
Baths
2
½ Baths
3.02
Acres
11,626
SQFT
$1,849
$/SQFT
1914
Built
Neighborhood:
Barnstable
County:
Barnstable
Area:
Barnstable
School District:
Barnstable
Property Description
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 main 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. Designed for multi-generational living and staff, the compound includes a guest house with an updated kitchen, four bedrooms, and two separate apartments with private entrance. 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.
Exterior Features

Architectural Style Colonial Carport Yes Construction Materials Clapboard Dock No Foundation Details BlockConcrete Perimeter Lot Features In Town LocationSchoolMedical FacilityMajor HighwayHouse of WorshipNear Golf CourseShoppingMarinaLevelSouth of Route 28 Open Parking Yes Parking Features Carport Patio And Porch Features DeckPatio Pool Features In Ground Pool Private Yes Roof AsphaltShingle Separate Living Quarters Description Detached Water Access Type Private Water Body Type Salt Water Front Yes Water View Yes

Interior Features

Appliances Gas Water Heater Basement Yes Basement1 Interior Entry Cooling False Cooling Features None Fireplace YN Yes Fireplaces Total 6 Flooring Hardwood Garage No Heating Yes Heating Features Hot Water Rooms Total 18

Property Features

Association No Flood Insurance Required Yes: verify w/insurance agent Flood Zone AE Improvement Assessments 2399200 Land Assessments 6769300 Land Lease No Lead Paint Unknown Miles From Beach 0 - .1 New Construction No Nitrogen Sensitive Area Yes Other Assessments 208200 Property Attached No Property Sub Type Single Family Residence Road Surface Type Paved Sewer Septic Tank Special List Conditions None Tax Annual Amount 88874 Tax Assessed Value 9376700 Tax Year 2025 Warranty Available False Water Body Name Nantucket Sound Waterview Type Ocean Year Built Description Updated/RemodeledActual Year Round Yes Zoning RF-1

Cape Cod & Islands MLS logo Listing information © 2026 Cape Cod & Islands Multiple Listing Service, Inc.
Listing provided courtesy of Paul E Grover of Berkshire Hathaway HomeServices Robert Paul Properties: 508.364.3500


Cape Cod & Islands MLS logo © 2026 Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved. IDX information is provided exclusively 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 is deemed reliable but is not guaranteed accurate by the MLS or EXIT Cape Realty. Data last updated: 2026-01-19T00:25:17.907.
 
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