75 Old Main St Dennis — Photo 1 of 42
Recent Drop: $110,000
$985,000
75 Old Main St, Dennis, MA 02670
Dennis, MA 02670 — West Dennis
Beds
4
Baths
3.5
SqFt
2,725
Style
Single Family
Built
1975
Welcome to your own slice of Cape Cod paradise! Tucked away down a long, beautiful driveway, this stunning West Dennis home offers peace, privacy, and pretty views. Look out over multiple rooms onto the peaceful salt marsh and slight views of Grand Cove. Step inside to find a beautifully remodeled interior where modern luxury meets classic coastal charm. The bright, open spaces are perfect for entertaining & relaxing.This home offers two main suites one on the first floor and one on the second. Best of all, this home is completely move-in ready—you can unpack your bags today and be settled in just in time to enjoy the perfect summer season. The property features a gorgeous, park-like yard designed for outdoor living. There are many cozy seating areas where you can sip your morning coffee, enjoy the sunset, watch the wildlife, or just listen to the birds sing over the marsh. If you love the water, this location is a dream come true, just a short walk to town landing for kayaking & under 2miles to West Dennis beach, South village & Trotting park beach.
Key facts
It was listed on June 22, 2026. The price has come down from an original $1,175,000 to $985,000 across 3 changes, most recently on September 1, 2026. The annual property taxes are $4,776 (2025 tax year). It sits on a 1.05-acre (45,583 sq ft) lot.
Immersive Experience
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Dennis, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Water Heater • Range • Dishwasher • Microwave • Refrigerator • Range Hood
Neighborhood
Public Transportation • Shopping • House of Worship • Marina • Public School
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First14 x 26
Wood / Coal / Pellet Stove, Balcony / Deck, Recessed Lighting, Remodeled
Dining Room
Lvl First10 x 13
Kitchen
Lvl First15 x 13
Flooring - Stone/Ceramic Tile, Window(s) - Picture, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Cabinets - Upgraded, Deck - Exterior, Open Floorplan, Recessed Lighting, Remodeled, Slider, Stainless Steel Appliances, Pot Filler Faucet, Lighting - Pendant
Primary Bedroom
Lvl Second20 x 21
Bathroom - Full, Walk-In Closet(s), Flooring - Wall to Wall Carpet, Balcony - Exterior, Recessed Lighting, Slider
Bedroom 2
Lvl First13 x 13
Bedroom 3
Lvl First12 x 13
Closet, Flooring - Vinyl
Bedroom 4
Lvl Second14 x 26
Wood / Coal / Pellet Stove, Flooring - Wall to Wall Carpet, Recessed Lighting
Bathroom 1
Lvl Main,First7 x 4
Bathroom - Half, Flooring - Vinyl, Dryer Hookup - Electric, Recessed Lighting, Remodeled, Washer Hookup
Bathroom 2
Lvl First7 x 10
Bathroom - Full
Bathroom 3
Lvl First7 x 7
Bathroom - Full
Property History
$985,000
Was $1,095,000
Sep 1, 2026
MLS® 73532739
$1,095,000
Was $1,145,000
Aug 3, 2026
MLS® 73532739
$1,145,000
Was $1,175,000
Jul 24, 2026
MLS® 73532739
$1,175,000
Jun 22, 2026
MLS® 73532739
Questions about this home
When was 75 Old Main St, Dennis listed?
75 Old Main St, Dennis was listed on June 22, 2026.
Has the price of 75 Old Main St, Dennis changed?
The price has come down from an original $1,175,000 to $985,000 across 3 changes, most recently on September 1, 2026.
What are the property taxes for 75 Old Main St, Dennis?
The annual property taxes for 75 Old Main St, Dennis are $4,776 (2025 tax year).
How big is the lot at 75 Old Main St, Dennis?
75 Old Main St, Dennis sits on a 1.05-acre (45,583 sq ft) lot.
What is the status of 75 Old Main St, Dennis?
75 Old Main St, Dennis is actively listed for sale.
Population
1,087
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$87K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
17.1%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Barnstable County
505 housing units permitted in the last 12 months (-51% vs the prior 12 months) — 123 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '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 2,725 sq ft principal dwelling). Lot size: 45,583 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 Agent: Michelle Saltmarsh
Listing Office: LAER Realty Partners / Rose Homes & Real Estate
MLS® Number: 73532739
