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Listing broker remarks

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. This inimitable compound features a seven-bedroom main residence and a guest house with four bedrooms and two separate apartments with private entrance, providing refined accommodations for multi-generational living and staff. A once-in-a-lifetime opportunity, one of the most iconic estates on the Eastern Seaboard awaits its next chapter.— Berkshire Hathaway HomeServices Robert Paul Properties

Key details

  • 7,872 sq ft
  • 3.02 acres
  • 13 beds
  • 12 baths
  • 1914 built
  • $2,731 / sq ft
  • $88,874 2025 taxes
MLS #
7⁠3⁠4⁠5⁠7⁠5⁠3⁠0⁠
Last updated
Address
151 & 155 Irving Avenue
Town
Barnstable, MA
ZIP
02647

Map

Neighborhood: Barnstable

Pin shown at town level

National Historic Landmark

Federally designated as nationally significant — the highest U.S. historic recognition. Section 106 review applies to federal undertakings affecting the property.

National Register

Listed on the National Register of Historic Places. Owners may qualify for the 20% federal Historic Rehabilitation Tax Credit on certified rehabilitation work.

State Register

Listed on the Massachusetts State Register of Historic Places.

Local Historic District

Inside a Local Historic District. Exterior changes visible from a public way require approval from the local historic district commission.

Local Landmark

Individually designated by the town as a local landmark. Exterior alterations require commission approval.

MACRIS Inventory

Documented in MACRIS, the state historic inventory. Informational only — no regulatory constraints.

Article 85 (Boston)

Subject to Boston Article 85 demolition-delay review, which can pause demolition of buildings 50+ years old for up to 90 days.