Skip to content
Photo 1 of 53: Cape Cod Waterfront Estate
Cape Cod Waterfront Estate
View all 53 photos

4390 Main Street, Cummaquid, MA 02637

Barnstable County

Key Facts

6Beds
5Baths
5,442Sq Ft
1994Year Built
3.81Lot (acres)
4Garage

Description

CAPE COD WATERFRONT ESTATE that blends classic coastal architecture with modern refinement, refreshed with brand-new siding and a Red Cedar roof (August 2025). Step into Cape Cod luxury with 6 bedrooms and 5 baths, a chef's kitchen, outfitted with a Viking professional gas range, Sub-Zero refrigerator, center island with prep sink, that flows seamlessly into the expansive sun-drenched living room, dining area, and waterfront sun room. 2-car garage and full basement in the main residence for convenience and storage, plus a versatile guest house features its own 2-car garage and a captivating field-stone fireplace. This space offers endless possibilities for multi-generational families to create a two-bedroom retreat, an artist's studio, game room, or workshop. This private estate with over 3.81 acres includes a private in-ground pool, lush landscaping, and direct access to the tidal water. This rare offering presents the chance to own not just a home, but a true Cape Cod sanctuary. A private waterfront estate designed for those who seek beauty, privacy, and an unparalleled coastal lifestyle. 2-Year Choice ULTIMATE Home Warranty included! Some photos virtually staged

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Style

Colonial / Gambrel

Year Built

1994

Living Area

5,442 sq ft

Lot Size

3.81 acres

Garage Spaces

4

Parking Spaces

12

Zoning

SPLIT RF-1;RF-2

Days on Market

319

MLS® Listing#

22504273

Property Features

Interior

Recessed LightingPantryWalk-In Closet(s)Breakfast Bar

Appliances

DryerDishwasherWasherRange HoodRefrigeratorGas RangeDisposalGas Water Heater

Cooling

Central Air

Heating

Hot Water

Flooring

HardwoodCarpetTileWoodOther

Fireplace

Wood BurningGas

Pool

In GroundPrivate

Parking

BasementAttached

Laundry

Laundry RoomSink

Patio

Patio

Lot Features

Waterfront

Foundation

Concrete Perimeter

Roof

WoodOther

Windows

Skylight(s)

Other Structures

Outbuilding

Sewer

Septic Tank

Rooms

  • Bedroom 216x12Second
  • Bedroom 318x12Second
  • Bedroom 417x12Second
  • Dining Room18x15First
  • Kitchen22x12First
  • Living Room20x20First
  • Master Bedroom17x18.5Second

Financial Details

HOA

None

Annual Taxes

$27,742

Tax year 2025

Assessed Value

$3,113,100

Parcel Number

351065

Directions

From US-6, take exit 72 (Old exit 7), Go East onto Willow St, left onto Main St (6A), 4390 Main St is on the right. Go straight to the end of the driveway.

Affordability Calculator

$849,800

Estimated monthly payment

$22,615/mo

Principal $3,399,200 · Est. interest $4,742,186 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Cummaquid, MA

$1,000,000
Median Listing Price
71
Median Days on Market
5,001
Median Sq Ft
$781
Median Price / Sq Ft
3
Active Listings
  • This home’s price is 325% above the area median.
  • Its price per sq ft is right around the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Cummaquid, MA.

Location

Map showing the location of 4390 Main Street, Cummaquid, MA 02637

Points of Interest in Cummaquid, MA

Showing the Cummaquid area map.

Nearby Schools

  • Trinity Christian Academy

    School · 1.7 mi away

  • Marguerite E Small Elementary

    Elementary · 2.3 mi away

  • Mattacheese Middle School

    Elementary · 2.4 mi away

  • AS Wee Grow Learning Center

    School · 2.4 mi away

  • Country Day Montessori School

    Elementary · 2.6 mi away

  • Crystal Garden Children's Learning Center

    School · 3.2 mi away

  • Sunflower School

    School · 3.3 mi away

  • West Barnstable Elementary

    Elementary · 3.4 mi away

  • Dennis-Yarmouth Regional School District

    School · 3.7 mi away

  • Dennis-Yarmouth Middle School

    Secondary · 3.7 mi away

  • Station Avenue Elementary

    Elementary · 3.7 mi away

  • Barnstable Community Innovation School

    Elementary · 3.7 mi away

  • Sturgis Charter Public School

    Secondary · 3.8 mi away

  • Dennis-Yarmouth Regional High School

    Secondary · 4.0 mi away

  • St. John Paul II School

    Secondary · 4.0 mi away

  • Sunshine & Rainbows Learning

    School · 4.1 mi away

  • Barnstable Intermediate School

    Secondary · 4.4 mi away

  • Sturgis Charter Public School

    School · 4.4 mi away

  • St Pius X School

    Elementary · 4.5 mi away

  • Sturgis West

    School · 4.5 mi away

Commute Calculator

Travel mode

Nearby Homes

Moving Cost Estimate

EXIT Agents in Cummaquid

Cape Cod and Islands MLS logo

Listing Courtesy: eXp Realty, LLC - 8888547493

Presented by: Robert MacKinnon

The data relating to real estate for sale on this site comes from the Broker Reciprocity of the Cape Cod & Islands Multiple Listing Service, Inc. Summary or thumbnail real estate listings held by brokerage firms other than the brokerage firm owning this website are marked with the IDX Logo and detailed information about them includes the name of the listing broker. Neither the listing broker nor the brokerage firm owning this website shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless. All properties are subject to prior sale, changes, or withdrawal. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright ©2026 Cape Cod & Islands Multiple Listing Service, Inc. All Rights Reserved.

Last Updated: 2025-08-31

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by CapeCod. MLS® Listing#22504273. © 2026EXIT Realty®. All rights reserved.