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Waterfront Duplex With Shared Dock
For Sale
$649,900

12 Lower County Road, Dennis Port, MA 02639

MULTI_FAMILY - Dennis Port, MA

Property Size804 SF
Lot Size0.32 Acres
Price / SF$808.33
Days on Market93

Property Features for 12 Lower County Road

General Information

Property type Residential Multi Family
Property subtype Other
Zoning description RES
Bedrooms 2
Bathrooms 2
Full bathrooms 2
Rooms Bathroom 2, Bathroom 1, Bedroom 2, Bedroom 1
Parking 4
Parking features Driveway, Paved or Surfaced
Patio and Porch features Deck
Interior features Recessed Lighting
Exterior features Garden
Appliances Water Heater
Lot features Views, Easements, Marsh
View River
Elementary school district Dennis-Yarmouth
Middle school district Dennis-Yarmouth
High school district Dennis-Yarmouth
Directions Route 28 to School Street. This runs into Lower County Road. 12 Lower County Rd will be on the left across from Swan River Seafood Restaurant.
Subdivision Dennis
Standard status Active
APN DENN M:000033 P:034-000
Size 804 SF
Lot size 0.32 Acres

Taxes and HOA fees

Tax Year 2026
Tax Annual Amount 4213

Utilities

Sewer type Septic Tank
Heating system Natural Gas, Electric (Heating)
Water source Public
Water front 1

Amenities

shared dock

Building Details

Year built 1938
Floors in Building 1
Number of units 2
Flooring type Vinyl
Building materials Wood Siding
Roof type Asphalt, Shingle
Listing Agency: Griffin Realty Group
Listed By: Natalie Avci
Added: May 20 Changed: Aug 16 Last Checked: Aug 20 at 11:06AM
MLS# 22602313

Copyright © 2026 Cape Cod & Islands Association of REALTORS®, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 804-square-foot duplex contains two one-bedroom, one-bath residences within a 1938 wood-sided building on a 0.32-acre parcel. Both units have open living areas, vaulted ceilings, skylights, and individual waterfront decks oriented toward the Swan River and marsh. Recent work includes a new roof, replacement windows and doors, expanded parking, fresh paint, and additional owner improvements. Public water, septic service, electric heating, and natural gas are present, along with paved driveway parking.

The property includes deeded shared dock rights, providing access to the river for kayaking, paddleboarding, fishing, and waterfront recreation. One residence is occupied by a year-round tenant, while the other is available for personal use or leasing. The property is located at 12 Lower County Road in Dennis Port, Massachusetts.

Key Highlights

  • Two 1‑bedroom, 1‑bath units in an 804 Square Feet duplex
  • 0.32‑acre waterfront parcel overlooking the Swan River and marsh
  • Deeded shared dock rights for river access

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick HVAC Service Electrical Service (Bike/Boat/Book/etc) Store Big Box & Wholesale Store Pet Grooming Service Bakery

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

56
Businesses Nearby

Demographics for 02639, MA

3,238
Population
5,162
Households
0.6
Avg Household Size
53
Median Age
39%
College-Educated
98%
High-School Grad
2.8 sq mi
ZIP Area
1,156
Density / Sq Mi
$64,051
Median Household Income
$47,857
Median Earnings
$1,296
Median Rent
$451,700
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Two one-bedroom residences feature open interiors, vaulted ceilings, skylights, and private decks facing the river and marsh.
Where is this duplex located?
The property is located at 12 Lower County Road Dennis Port, MA.
What is the asking price?
The asking price for this property is $649,900.
What are key features of this property?
This property features: Two 1‑bedroom, 1‑bath units in an 804 Square Feet duplex; 0.32‑acre waterfront parcel overlooking the Swan River and marsh; Deeded shared dock rights for river access
More about this property
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