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946 Route 6a, Dennis MA 02638

Dennis, MA 02638
$1,799,000
Est. $9,806/month
9
Beds
9
Baths
4,882
Sq Ft
$368
Price/Sq Ft
1.61
Acres
1820
Year Built
13 hours 39 minutes
Time on Market
Active Listed Apr 20, 2026 • MLS# 73504088 Copied!

About this home

Once known as the Mashantum House & later the award-winning Four Chimneys Inn, this 9 bedroom/9bath, single family home, dating back to 1820, is set back, north of 6A on 1.6 acres & is close to everything! Directly across from Scargo Lake's landing; .4 mil to Howe's St. Beach on the bay; .5 mil to Dennis Village & just over a mile to Sesuit Harbor. This 3-story Victorian is the perfect place to live your Cape Cod Dreams. It may need exterior paint, but don't let that fool you...A new state of the art, 6-zone, gas HVAC system was installed & the interior of the home was painted in 2019; the roof was replaced on the main portion of the home in 2018 & in 2010, the farmhouse kitchen was updated from floor joists & floors to new appliances. Full of history & charm,from the elegant first floor with soaring ceilings, to the cozy 3rd floor with skylights & views of the lake, this substantial property has the potential to be a real stunner. An amazing investment or family home! A Must see!

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Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1820
Bedrooms
9
Full Bathrooms
9
Living Area
4,882 sq ft
Total Rooms
15

Facts & Features

Central AC

Home Facts

Type Residential
Style Single Family Residence
Year Built 1820
Living Area 4,882 sq ft
Lot Size 1.61 acres
Bedrooms 9
Full Baths 9
Total Rooms 15

Interior

Heating Forced Air, Natural Gas
Cooling Central Air
Flooring Wood, Tile
Appliances Gas Water Heater, Tankless Water Heater, Range, Dishwasher, Energy Star Qualified Refrigerator
Fireplace None
Fireplaces 1
Basement Partial, Crawl Space
Laundry None
Features Walk-up Attic

Exterior

Construction None
Architecture Victorian, Antique, Farmhouse
Roof Shingle
Features Porch - Screened, Deck - Wood
Pool None
Spa None
Fencing None
Patio/Porch Screened, Deck - Wood

Parking

Features Shared Driveway, Off Street, Stone/gravel
Total Spaces 6

Utilities

Electric None
Water Public
Sewer Private Sewer
Gas None
Other For Gas Range

Financial

Annual Tax $6,111
Assessed Value $1,411,400

Interior Features

Flooring: Wood, Tile
Appliances: Gas Water Heater, Tankless Water Heater, Range, Dishwasher, ENERGY STAR Qualified Refrigerator
Interior Features: Walk-up Attic
Windows:
Basement: Partial, Crawl Space
Laundry:
Security:

Construction & Materials

Style: Victorian, Antique, Farmhouse
Year Built: 1820
Structure Type:
Exterior Materials:
Roof: Shingle
Foundation: Concrete Perimeter, Block, Brick/Mortar

Heating, Cooling & Utilities

Heating: Forced Air, Natural Gas
Heating Zones: 6
Cooling: Central Air
Cooling Zones: 6
Hot Water:
Water Source: Public
Sewer: Private Sewer
Energy Features:

Exterior & Lot

Exterior Features: Porch - Screened, Deck - Wood
Patio & Porch: Screened, Deck - Wood
Fencing:
Other Structures:
Lot Features: Level
Road Surface: Paved

Parking & Garage

Total Parking Spaces: 6
Parking Features: Shared Driveway, Off Street, Stone/Gravel

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Sidewalks

Location

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Neighborhood

946 Route 6a, Dennis MA 02638

Dennis, MA 02638

Walkability

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Nearby Schools

School District
Dennis-Yarmouth School District local
B-
School Safety 2024-25
1.9% Average
1.8% Suspensions 0.3% In-School 0.1% Emergency
3.6% below state avg

No schools found within 5 miles

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $509
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠
Listed for Sale
Apr 20, 2026
$1,799,000
Original listing
Agent: Jennifer Monac Office: Today Real Estate, Inc.

Price & Status History

Date Event Price Change
Apr 20, 2026 New Listing Added $1,799,000

Market Statistics

Time on Market
13 hours 39 minutes
Price per Sq Ft
$368

Tax History

Year Taxes Assessment
2025 $6,111 $1,411,400

Financial Details

Annual Property Tax
$6,111
Tax Year 2025
Assessed Value
$1,411,400

Listing Information

Listing Agent Jennifer Monac
Listing Office Today Real Estate, Inc.
Agent MLS ID CT006875
Office MLS ID A95308
Listing Data Updated Apr 20, 2026 1:25 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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Market Analytics for Dennis, MA

Real-time market trends and pricing data for this area

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