Active
176 Days on market
40 Harbor Road Dennis — Photo 1 of 37

40 Harbor Road Dennis — Photo 1 of 37

Recent Drop: $800,000

$4,750,000
$3,950,000

$3,950,000

40 Harbor Road, Dennis, MA 02641

Dennis, MA 02641 — East Dennis

Beds

4

Baths

2

SqFt

1,917

Style

Single Family

Built

1920

Nestled in the dunes overlooking Sesuit Harbor, this jewel box beach house is available for the first time in nearly 70 years. From mornings spent sipping coffee on the roof deck with a gentle sea breeze to evening clambakes beneath brilliant sunsets, every moment invites a memory with your own private beach just steps away. Days can be enjoyed without ever getting in the car, whether playing in the sand, sailing in the bay, or paddling in the protected waters of Sesuit Harbor. A gathering place for family and friends, the 4-bedroom beach house captures panoramic vistas throughout. Glass doors and oversized windows frame quintessential Cape Cod scenery in every direction, from glistening waters to the dunes and jetties. Exposed beams, vaulted ceilings, and wide-plank floors lend timeless charm, while an outdoor shower and detached garage add convenience. Set in the desirable Sesuit Neck neighborhood, this beloved property is ready to be reimagined and enjoyed for years to come.

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$2061/sqft
Local Avg (Dennis)$620/sqft
232% AboveMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Dennis, MA.

Property Details

Financials

Original Price$4,750,000
Annual Taxes$16,431

Parking

Garage1
Off-Street4

Interior Specifications

Total Rooms7
Fireplaces1
FlooringHardwood
BasementNone

Climate & Utilities

HeatingBaseboard, Oil
CoolingNone
WaterPublic
SewerPrivate Sewer

Building & Exterior

Construction--
RoofWood
FoundationStone
ZoningR-40

Property & Lot

Acres0.34
SqFt Lot14,810
Lot Features--

Amenities & Appliances

Water Heater

Neighborhood

Tennis Court(s) • Golf • Conservation Area • Highway Access • House of Worship • Marina

Geography

Floorplan Breakdown

Structural Layout

First
Master Bedroom
Master Bedroom
Lvl First

Property History

Price Drop
$3,950,000

Was $4,250,000

Sep 7, 2026

MLS® 73487626

Price Drop
$4,250,000

Was $4,750,000

Aug 3, 2026

MLS® 73487626

Listed
$4,750,000

Mar 17, 2026

MLS® 73487626

Terminated
$5,250,000

Dec 15, 2025

MLS® 73422592

Listed
$5,250,000

Aug 27, 2025

MLS® 73422592

Population

316

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$176K

U.S. Census Bureau, ACS 2021 5-Year Estimates (B19013)

Renter-Occupied Homes

0.0%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Barnstable County

513 housing units permitted in the last 12 months (-50% vs the prior 12 months) — 128 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 1,917 sq ft principal dwelling). Lot size: 14,810 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Listing Provided By

Listing Agent: Paul E. Grover

Listing Office: Berkshire Hathaway HomeServices Robert Paul Properties

MLS® Number: 73487626

Browse More Homes in Dennis

Explore other active listings in the area.