151 & 155 Irving Avenue, Barnstable MA 02647

Barnstable, MA 02647 • Hyannisport
$23,500,000
Est. $125,077/month
7
Beds
7.5
Baths
9,629
Sq Ft
$2,441
Price/Sq Ft
3.02
Acres
1914
Year Built
Single Family Residence
Type
100
Days on Market
Active Price Drop -$2,300,000 Listed Sep 26, 2025 • MLS# 73392289

About this home

Situated within the prestigious coastal enclave of Hyannis Port, directly adjacent to the world renowned Kennedy Compound, 'Port View' is one of the most iconic oceanfront estates along the entire Northeastern seaboard. Behind tall privet hedge, a gated driveway leads past rolling lawns and established landscapes by the legendary Olmstead brothers to reveal an impressive and stately 7 bedroom Main House with commanding views of Hyannis Port Harbor and Nantucket Sound. For the first time ever, an additional 6 bedroom guest house is included in this rare offering, creating a one-of-one multi-generational compound. A gracious floor plan features walls of windows from which to enjoy spectacular 300 degree views, while tall ceilings and beautiful architectural details are found throughout, including the fireplaced living and dining rooms, tavern, wood paneled library, sun porches, third floor game room with mahogany inlay floors, and roof deck, all substantially renovated by current owners.

Facts & Features

Property Overview

Property Type
Single Family Residence
Property Category
Residential
Year Built
1914
Bedrooms
7
Full Bathrooms
7
Half Bathrooms
1
Living Area
9,629 sq ft
Total Rooms
15

Interior Features

Heating
Baseboard
Has Heating
Yes
Cooling
None
Has Cooling
No
Has Fireplace
Yes
Number of Fireplaces
6

Exterior & Structure

Architectural Style
Colonial
Foundation
Block
Has Spa
No
Waterfront Features
Waterfront, Bay, Harbor
Waterfront Property
Yes

Lot & Land

Lot Size
3.02 acres
Lot Size
131,551 sq ft
Lot Size Area
3.0200
Lot Features
Level

Parking & Garage

Garage Spaces
3
Has Garage
Yes
Attached Garage
No
Has Carport
Yes
Total Non-Garage Parking Spaces
20
Parking Features
Carport
Covered Parking Spaces
3

Utilities & Systems

Water Source
Public
Sewer
Private Sewer

Community & HOA

HOA
Yes
HOA Fee
$2,500
HOA Fee Frequency
Annually
Senior Community
No

Financial & Tax Information

Annual Tax Amount
$84,251
Tax Year
2024
Tax Assessed Value
$9,108,700
Zoning
10

Additional Details

Year Built Source
Public Records
Year Built Details
Renovated Since
Attached Property
No
Disclosures
Some images shown are renderings.

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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Estimated Monthly Payment $0

Payment Breakdown

Principal & Interest $0
Property Tax $7,021
Homeowners Insurance $200
HOA Fee $2,500
PMI $0

Property History

Market Insights

1
Price Changes
8.9%
Price Range

Property Timeline

Price Reduced
Sep 19, 2025
$23,500,000 $2,300,000 (-8.91%)
From $25,800,000 to $23,500,000 (-8.9%)
🏠
Listed for Sale
Jun 17, 2025
$25,800,000
Original listing
Agent: Maggie Gold Seelig Office: MGS Group Real Estate LTD

Price & Status History

Date Event Price Change
Sep 19, 2025 Price Changed $23,500,000 -$2,300,000
Jun 17, 2025 New Listing Added $25,800,000

Market Statistics

Days on Market
100 days
Price per Sq Ft
$2,441
Total Price Drop
-$2,300,000

Tax History

Year Taxes Assessment
2024 $84,251 $9,108,700

Financial Details

Annual Property Tax
$84,251
Tax Year 2024
HOA Fee
$2,500
Annually
Assessed Value
$9,108,700

Listing Information

Listing Agent Maggie Gold Seelig
Listing Office MGS Group Real Estate LTD
Agent MLS ID CT003644
Office MLS ID AN0499

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