151 & 155 Irving Avenue, Barnstable MA 02647

Barnstable, MA 02647 • Hyannisport
$21,500,000
Est. $116,322/month
13
Beds
13
Baths
11,626
Sq Ft
$1,849
Price/Sq Ft
3.02
Acres
1914
Year Built
11
Days on Market
Active Listed Nov 24, 2025 • MLS# 73457530 Copied!

About this home

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.

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1914
Bedrooms
13
Full Bathrooms
12
Half Bathrooms
2
Living Area
11,626 sq ft
Total Rooms
18

Facts & Features

Home Facts

Type Residential
Style Single Family Residence
Year Built 1914
Living Area 11,626 sq ft
Lot Size 3.02 acres
Bedrooms 13
Full Baths 12
Half Baths 2
Total Rooms 18

Interior

Heating Baseboard
Cooling None
Flooring Hardwood
Appliances Gas Water Heater, Water Heater
Fireplace None
Fireplaces 6
Basement Interior Entry
Laundry None
Features None

Exterior

Construction None
Architecture Colonial
Roof Shingle
Features Patio, Pool - Inground, Sprinkler System, Guest House
Pool In Ground
Spa None
Fencing None
Patio/Porch Patio

Parking

Features Carport, Driveway, Paved
Total Spaces 12

Utilities

Electric None
Water Public
Sewer Private Sewer
Gas None
Other None

Financial

Annual Tax $88,874
Assessed Value $9,376,700

Interior Features

Flooring: Hardwood
Appliances: Gas Water Heater, Water Heater
Interior Features:
Windows:
Basement: Interior Entry
Laundry:
Security:

Construction & Materials

Style: Colonial
Year Built: 1914
Structure Type:
Exterior Materials:
Roof: Shingle
Foundation: Block

Heating, Cooling & Utilities

Heating: Baseboard
Cooling: None
Hot Water:
Water Source: Public
Sewer: Private Sewer
Energy Features:

Exterior & Lot

Exterior Features: Patio, Pool - Inground, Sprinkler System, Guest House
Patio & Porch: Patio
Fencing:
Other Structures: Guest House
Lot Features:
Road Surface: Paved

Parking & Garage

Total Parking Spaces: 12
Parking Features: Carport, Driveway, Paved

Special Features

Fireplaces: 6
Fireplace Type:
Pool: Private Pool
Pool Features: In Ground
Waterfront: Yes
Waterfront Type: Waterfront, Ocean, Sound, Harbor, Frontage, Direct Access, Private, Ocean, Direct Access, Frontage, Sound, 0 to 1/10 Mile To Beach, Beach Ownership(Private)
View: Yes
View Type: Scenic View(s)
Community Amenities: Shopping, Golf, Medical Facility, Highway Access, House of Worship, Marina, Private School

Location

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Neighborhood

Hyannisport

151 & 155 Irving Avenue, Barnstable MA 02647

Barnstable, MA 02647

Walkability

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Schools

School information not available

Monthly Payment Calculator

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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $7,406
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠
Listed for Sale
Nov 24, 2025
$21,500,000
Original listing
Agent: Paul E. Grover Office: Berkshire Hathaway HomeServices Robert Paul Properties

Price & Status History

Date Event Price Change
Nov 24, 2025 New Listing Added $21,500,000

Market Statistics

Days on Market
11 days
Price per Sq Ft
$1,849

Tax History

Year Taxes Assessment
2025 $88,874 $9,376,700

Financial Details

Annual Property Tax
$88,874
Tax Year 2025
Assessed Value
$9,376,700

Listing Information

Listing Agent Paul E. Grover
Listing Office Berkshire Hathaway HomeServices Robert Paul Properties
Agent MLS ID A8001007
Office MLS ID AN6523
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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