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7 Dunes Road

Harwich Port, MA 02646

7 beds
5 baths
4,950 sqft
~1 acre lot
$1,060 per sqft
1978 build
– on site

Private beachfront oasis on Nantucket Sound. This rare gem is set back from the water's edge on an acre of prime land, offering a captivating blend of privacy and oceanfront living. From the moment you arrive home, you'll feel a sense of relaxation as you breathe in the salt air and savor the water views. The serene path through the dunes leads to one of Cape Cod's most beautiful beaches. The home's interior boasts an open kitchen, seamlessly flowing into a dining and living area perfect for gatherings. The expansive deck provides an ideal space for outdoor enjoyment, whether you're hosting a summer barbecue or savoring the evening sunset. A primary suite offers stunning views, and three additional guest rooms can be found on the second floor. A spacious family room is located at the back of the house with a separate staircase leading to two more bedrooms and a bath. This property presents a multitude of possibilities: renovate the existing structure, build your dream home, or explore the possibility of expanding with a pool or guesthouse. Conveniently located near Allens Harbor and downtown Harwich Port, making it the perfect setting for creating lasting memories on Cape Cod.

Listing courtesy of CCI / Sandra Tanco / Kinlin Grover Compass

Last checked: Checking… • Last updated Jun 22, 2025 •

MLS# 22503058 —

The Building

Year Built:

1978
Year Built Effective:

1995
New Construction:

false
Construction Materials:

Shingle Siding
Roof:

Asphalt
Foundation Details:

Concrete Perimeter
Stories:

2
Basement:

Bulkhead Access
Exterior Features:

Outdoor Shower
Door Features:

Sliding
Building Area Units:

Square Feet
Building Area Total:

4950
Below Grade Finished Area Units:

Square Feet

Interior

Living Room Level:

First
Kitchen Features:

Kitchen, View, Kitchen Island
Kitchen Description:

Flooring: Wood
Rooms Total:

10
Living Room Features:

HU Cable TV, Living Room, View, Cathedral Ceiling(s)
Kitchen Level:

First
Living Room Description:

Flooring: Wood,Door(s): Sliding
Dining Room Features:

View, Dining Room
Dining Room Description:

Flooring: Wood
Dining Room Level:

First
Laundry Features:

Laundry Room
Fireplace:

false
Flooring:

Wood

Room Dimensions

Living Area Units:

Square Feet

Location

Directions:

Lower County Road to Brooks Rd to right on Dunes Road.
Coordinates:

-70.093923, 41.662252
Latitude:

41.662252
Longitude:

-70.093923

The Property

Property Type:

Residential
Property Subtype:

Single Family Residence
Property Condition:

Updated/Remodeled
Property Attached:

false
Parcel Number:

5X110
Lot Features:

Marina
Lot Size Acres:

1.01
Lot Size SqFt:

43996
Lot Size Area:

1.01
Lot Size Units:

Acres
Lot Size Source:

Field Card
Zoning:

Residential
Waterview:

Ocean
Waterfront:

true
Water Body Name:

Nantucket Sound
Road Surface Type:

Paved
Land Lease:

false

Listing Agent

Contact info:

Taxes

Tax Year:

2025
Tax Annual Amount:

33393
Tax Assessed Value:

5650400

Beds

Bedrooms Total:

7
Master Bedroom Level:

Second
Master Bedroom Features:

View, Closet
Master Bedroom Description:

Flooring: Carpet
Bedroom 2 Level:

Second
Bedroom 2 Features:

Bedroom 2, Walk-In Closet(s)
Bedroom 2 Description:

Flooring: Carpet
Bedroom 3 Level:

Second
Bedroom 3 Features:

Bedroom 3, Closet
Bedroom 3 Description:

Flooring: Carpet
Bedroom 4 Level:

Second
Bedroom 4 Features:

Bedroom 4, Closet
Bedroom 4 Description:

Flooring: Carpet

Baths

Total Baths:

5
Total Baths:

5
Full Baths:

5
Master Bath Features:

Private Full Bath

The Listing

Home Warranty:

false

Heating & Cooling

Heating:

true
Cooling:

Central Air
Cooling:

true

Utilities

Sewer:

Septic Tank

Appliances

Appliances:

Dishwasher

Schools

Elementary School District:

Monomoy
Middle Or Junior School District:

Monomoy
High School District:

Monomoy

The Community

Association:

false
Pool Private:

false

Parking

Garage:

true
Garage Spaces:

2
Attached Garage:

true
Carport:

false
Open Parking:

true

Monthly cost estimate

Asking price

$5,250,000

Expense	Monthly cost
Mortgage	$28,112
Taxes	$2,782
Insurance	$1,443
Utilities	$490 See report
Total	$32,827/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Air Pollution Index

Provided by ClearlyEnergy

Sale history

Date	Event	Source	Price
6/22/25 Jun 22, 2025	Listed / Active	CCI	$5,250,000
6/7/24 Jun 7, 2024	Listed / Active	CCI
5/24/24 May 24, 2024	Listed / Active	MLSPIN

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This house located in Lower Cape, Harwich, MA 02646 is currently for sale for $5,250,000. 7 Dunes Road is a 4,950 square foot house with 7 beds and 5 baths that has been on Estately for 0 days. 7 Dunes Road is in the Lower Cape neighborhood of Harwich and has a WalkScore® of 21, making it car-dependent. This house is in the attendance area of Monomoy Regional High School, Chatham Elementary School, Monomoy Regional Middle School, and Harwick Elementary School.

This site was last updated on 06/22/2025. All properties are subject to prior sale, changes, or withdrawal.