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20 Grand Island Dr, 
Barnstable, MA 02655

$8,995,000

5

Beds

8

Baths

7,700

Sq Ft

Single Family

Virtual Tour

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Listed by

Jessica Quirk, Sean Dacey
Coldwell Banker Realty

617-266-4430

Last updated:

August 8, 2025, 10:31 AM

MLS#

73414716

Source:

MLSPIN

Company Logo

About This Home

20 Grand Island Dr

Welcome to your brand new custom built 2025 Bayside Built home! Timelessly designed & meticulously crafted, this beautiful home is located in the private gated community of Oyster Harbors. High-end features include: marble tile & counters, Wolf & Subzero appliances, 6" engineered white oak HW floors & trim detail that will simply amaze you. The L-shaped home is positioned perfectly on a large .74 acre lot as it seamlessly blends the home into back yard which includes a gunite pool & hot tub area, a custom built outdoor shower, gas fire pit, & an outdoor kitchen perfect for those gorgeous summer nights on Cape Cod. A few other features added by the builder: a whole house Kohler generator, gas fireplaces, irrigation system, multiple TV's, & a 1-year new construction builder warranty as well as many other top-notch finishes. Located on the 5th hole of the Oyster Harbors Golf Club & only a few miles away from Osterville Main Street & Dowses Beach! Come see your dream home today!

Home Facts

Single Family

8 Baths

5 Bedrooms

Built in 2025

Price Summary

8,995,000

$1,168 per Sq. Ft.

MLS #:

73414716

Last Updated:

August 8, 2025, 10:31 AM

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

8

Full Bathrooms:

6

Interior

Living Area:

7,700 Sq. Ft.

Structure

Structure

Architectural Style:

Cape

Building Area:

7,700 Sq. Ft.

Year Built:

2025

Lot

Lot Size (Sq. Ft):

32,234

Finances & Disclosures

Finances

Price:

$8,995,000

Price per Sq. Ft:

$1,168 per Sq. Ft.

20 Grand Island Dr
office logo

Jessica Quirk

(339) 227-0058

(339) 227-0058

Contact
office logo

Sean Dacey

(508) 221-6754

(508) 221-6754

Contact
Source:MLSPIN
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. 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. MLS Property Information Network, Inc. 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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20 Grand Island Dr
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Sun, Aug 10
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By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.