Dimensions11 x 8
FeaturesBathroom - Full, Bathroom - Tiled With Tub, Closet - Linen, Flooring - Hardwood
LevelThird
4390 Main, Barnstable MA 02637
Barnstable, MA 02637 • Cummaquid
$5,000,000
$3,998,000
Est. $22,728/month
Track this home for price, status, and open-house alerts.
About this home
WATERFRONT ESTATE – This rare Cape Cod retreat blends classic coastal architecture with modern refinement. Refreshed with new siding and a Red Cedar roof (August 2025), the home offers 6 bedrooms and 5 baths, a chef’s kitchen with Viking professional gas range, Sub-Zero refrigerator, and center island with prep sink flows seamlessly into the sun-filled living room, dining area, and waterfront sunroom. The main residence includes a 2-car garage and full basement, while a versatile guest house with its own 2-car garage and striking fieldstone fireplace invites endless possibilities as a one or two-bedroom retreat, artist’s studio, game room, or workshop. Set on 3.8 private acres, the estate features a heated in-ground pool, landscaped grounds, and direct access to tidal waters. More than a residence, it is a private Cape Cod sanctuary offering beauty, privacy, and an unparalleled coastal lifestyle. 2-Year Choice ULTIMATE Home Warranty included. Some photos virtually staged.
View in the App
Save this property, schedule tours instantly, and get alerts when the price drops
Scan with phone
Public Records & Permits
Log in to view assessor & tax records, ownership history, and recent building permits for this property.
BMN Estimate
Get the number an algorithm can't give you
A free agent CMA factors in condition, upgrades, and the street — the things comps alone can't see.
Recently Sold Nearby
Property History
Market Insights
8
Price Changes
19.6%
Price Range
Property Timeline
Price Reduced
Aug 9, 2026
$3,998,000
$251,000
(-5.91%)
From $4,249,000 to $3,998,000 (-5.9%)
Price Reduced
Jul 10, 2026
$4,249,000
$249,000
(-5.54%)
From $4,498,000 to $4,249,000 (-5.5%)
Price Reduced
Jun 19, 2026
$4,498,000
$250,900
(-5.28%)
From $4,748,900 to $4,498,000 (-5.3%)
Price Reduced
Jun 6, 2026
$4,748,900
$50,000
(-1.04%)
From $4,798,900 to $4,748,900 (-1.0%)
Price Reduced
May 30, 2026
$4,798,900
$76,100
(-1.56%)
From $4,875,000 to $4,798,900 (-1.6%)
Price Reduced
May 23, 2026
$4,875,000
$24,000
(-0.49%)
From $4,899,000 to $4,875,000 (-0.5%)
Price Reduced
May 8, 2026
$4,899,000
$51,000
(-1.03%)
From $4,950,000 to $4,899,000 (-1.0%)
Price Reduced
Apr 24, 2026
$4,950,000
$25,000
(-0.5%)
From $4,975,000 to $4,950,000 (-0.5%)
Listed for Sale
Sep 5, 2025
$4,975,000
Original listing
Office: eXp Realty
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 08/09/2026 | ↓ Price Reduced | $3,998,000 | $251,000 | - | From $4,249,000 to $3,998,000 (-5.9%) |
| 07/10/2026 | ↓ Price Reduced | $4,249,000 | $249,000 | - | From $4,498,000 to $4,249,000 (-5.5%) |
| 06/19/2026 | ↓ Price Reduced | $4,498,000 | $250,900 | - | From $4,748,900 to $4,498,000 (-5.3%) |
| 06/06/2026 | ↓ Price Reduced | $4,748,900 | $50,000 | - | From $4,798,900 to $4,748,900 (-1.0%) |
| 05/30/2026 | ↓ Price Reduced | $4,798,900 | $76,100 | - | From $4,875,000 to $4,798,900 (-1.6%) |
| 05/23/2026 | ↓ Price Reduced | $4,875,000 | $24,000 | - | From $4,899,000 to $4,875,000 (-0.5%) |
| 05/08/2026 | ↓ Price Reduced | $4,899,000 | $51,000 | - | From $4,950,000 to $4,899,000 (-1.0%) |
| 04/24/2026 | ↓ Price Reduced | $4,950,000 | $25,000 | - | From $4,975,000 to $4,950,000 (-0.5%) |
| 09/05/2025 | 🏠 Listed for Sale | $4,975,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $27,742 | $3,113,100 |
Financial Details
Annual Property Tax
$27,742
Tax Year 2025
Assessed Value
$3,113,100
Facts & Features
4 Car Garage
Central AC
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
1994
Living Area
5,442 sq ft
Lot Size
3.81 acres
Bedrooms
6
Full Baths
3
Half Baths
2
Total Rooms
10
Interior
Heating
Forced Air, Natural Gas
Cooling
Central Air
Flooring
Tile, Carpet, Hardwood, Other, Flooring - Hardwood
Appliances
Gas Water Heater, Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer, Vacuum System, Range Hood
Fireplace
Living Room, Master Bedroom
Fireplaces
2
Basement
Full, Crawl Space, Garage Access, Sump Pump, Concrete, Unfinished
Laundry
Flooring - Stone/ceramic Tile, Sink, Second Floor
Features
Closet, Recessed Lighting, Home Office, Central Vacuum, Finish - Sheetrock
Exterior
Construction
Conventional (2x4-2x6), See Remarks
Architecture
Other (see Remarks)
Roof
Wood
Features
Covered Patio/deck, Pool - Inground, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Garden, Guest House, Other
Pool
In Ground
Spa
None
Fencing
None
Patio/Porch
Covered
Parking
Garage Spaces
4
Has Garage
Yes
Features
Attached, Detached, Garage Door Opener, Storage, Workshop In Garage, Garage Faces Side, Paved Drive, Shared Driveway, Off Street, Paved
Total Spaces
12
Utilities
Electric
Generator, Generator Connection
Water
Public
Sewer
Private Sewer
Gas
None
Other
For Gas Range, For Gas Oven, Generator Connection
Financial
Annual Tax
$27,742
Assessed Value
$3,113,100
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Lead Paint
None
Seller Disclosures
Seller Is The Title Manager And Has Never Resided In The Home. One Of 2 Dishwashers Does Not Work. Generator Does Not Work.
Additional Details
Possession
None
Accepted Financing
Seller W/participate, Other (see Remarks)
Structure Type
[]
Sq Ft Source
Public Record
Documents
None
County
Barnstable
Total market time (incl. prior listings)
350 days
Property Overview
Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1994
Bedrooms
6
Full Bathrooms
3
Half Bathrooms
2
Living Area
5,442 sq ft
Total Rooms
10
Floor Layout
Interactive room guide
Floor Layout
Finished Area
5,442 sq ft above grade
2,440 sq ft below grade
Dimensions17.5 x 10.5
FeaturesBathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Skylight, Flooring - Stone/Ceramic Tile, Double Vanity, Soaking Tub
LevelSecond
Dimensions15 x 10
FeaturesCloset, Flooring - Wall to Wall Carpet
LevelSecond
Dimensions17 x 12
FeaturesFlooring - Wall to Wall Carpet
LevelSecond
Dimensions18 x 12
FeaturesCloset, Recessed Lighting, Window Seat
LevelSecond
Dimensions9.5 x 9
FeaturesBathroom - Full, Bathroom - Double Vanity/Sink, Flooring - Stone/Ceramic Tile, Enclosed Shower - Fiberglass
LevelSecond
Dimensions16 x 12
FeaturesCloset, Flooring - Hardwood, Flooring - Wall to Wall Carpet, Recessed Lighting, Window Seat
LevelSecond
Dimensions17 x 18.5
FeaturesBathroom - Full, Bathroom - Double Vanity/Sink, Skylight, Flooring - Stone/Ceramic Tile, Double Vanity, Recessed Lighting
LevelSecond
Dimensions14 x 12.5
FeaturesCloset, Flooring - Hardwood, Recessed Lighting
LevelSecond
Dimensions18 x 15
FeaturesFlooring - Hardwood, Wainscoting, Crown Molding, Decorative Molding
LevelMain,First
Dimensions22 x 12
FeaturesFlooring - Hardwood, Dining Area, Pantry, Countertops - Stone/Granite/Solid, Kitchen Island, Open Floorplan, Recessed Lighting, Second Dishwasher
LevelMain,First
Dimensions20 x 20
FeaturesFlooring - Hardwood, Crown Molding
LevelMain,First
Dimensions17 x 35
FeaturesFlooring - Hardwood, Window Seat
LevelMain,First
FeaturesYes
Display Options
Outdoor Areas
PoolIn Ground
Patio & porchCovered
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Tile, Carpet, Hardwood, Other, Flooring - Hardwood
Appliances:
Gas Water Heater, Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer, Vacuum System, Range Hood
Interior Features:
Closet, Recessed Lighting, Home Office, Central Vacuum, Finish - Sheetrock
Windows:
Insulated Windows, Screens
Basement:
Full, Crawl Space, Garage Access, Sump Pump, Concrete, Unfinished
Laundry:
Flooring - Stone/Ceramic Tile, Sink, Second Floor
Security:
Construction & Materials
Style:
Other (See Remarks)
Year Built:
1994
Structure Type:
Exterior Materials:
Conventional (2x4-2x6), See Remarks
Roof:
Wood
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Forced Air, Natural Gas
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Private Sewer
Energy Features:
Thermostat, Other (See Remarks)
Exterior & Lot
Exterior Features:
Covered Patio/Deck, Pool - Inground, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, Screens, Garden, Guest House, Other
Patio & Porch:
Covered
Fencing:
Other Structures:
Guest House
Lot Features:
Gentle Sloping, Other
Road Surface:
Paved
Parking & Garage
Garage Spaces:
4
Garage Type:
Attached
Total Parking Spaces:
12
Parking Features:
Attached, Detached, Garage Door Opener, Storage, Workshop in Garage, Garage Faces Side, Paved Drive, Shared Driveway, Off Street, Paved
Special Features
Fireplaces:
2
Fireplace Type:
Living Room, Master Bedroom
Pool:
Private Pool
Pool Features:
In Ground
Waterfront:
Yes
Waterfront Type:
Waterfront, Pond, Frontage, Access, Direct Access, Private, Other (See Remarks), Ocean, 1 to 2 Mile To Beach, Beach Ownership(Public)
View:
Yes
View Type:
Scenic View(s)
Community Amenities:
Pool
Nearby Schools
School District
Barnstable School District local
B
School Safety
2024-25
2.9%
Above Average
2.1%
Suspensions
2.2%
In-School
0.8%
Emergency
2.6% below state avg
Elementary Schools
10 schools
Trinity Christian Academy of Cape Cod
1.7 mi
Grades PK-12
St. John Paul II School
4.0 mi
Grades 05-12
Cape Cod Academy
7.8 mi
Strong Athletics
Grades K-12
C+
West Barnstable Elementary School
3.4 mi
|
#502 of 824
|
Score: 44.6
Improved 168 spots from last year
-13.6 below state avg
237 students
Diverse
Rising School
Grades K-03
B-
Barnstable Community Innovation School
3.7 mi
|
#471 of 824
|
Score: 45.4
Dropped 172 spots from last year
-12.8 below state avg
293 students
Diverse
Diverse Student Body
Grades K-03
Enoch Cobb Early Learning Center
4.6 mi
150 students
Diverse
Diverse Student Body
Grades PK
C-
Hyannis West Elementary School
4.7 mi
|
#668 of 824
|
Score: 37.5
Dropped 2 spots from last year
-20.7 below state avg
309 students
Diverse
Diverse Student Body
Grades K-03
B
Centerville Elementary School
6.2 mi
|
#394 of 824
|
Score: 48.0
Dropped 159 spots from last year
-10.2 below state avg
267 students
Diverse
Grades K-03
A
West Villages Elementary School
7.0 mi
|
#144 of 824
|
Score: 57.3
Improved 187 spots from last year
-0.9 below state avg
416 students
Diverse
Rising School
Grades K-03
B-
Barnstable United Elementary School
7.1 mi
|
#458 of 824
|
Score: 45.8
Improved 150 spots from last year
-12.4 below state avg
714 students
Diverse
Rising School
Diverse Student Body
Grades 04-05
Middle Schools
2 schools
C
Barnstable Intermediate School
4.3 mi
|
#270 of 352
|
Score: 34.4
Improved 18 spots from last year
-23.8 below state avg
642 students
Diverse
Diverse Student Body
Grades 05-07
Bayberry Christian School
7.2 mi
Grades 01-08
High Schools
3 schools
C+
Barnstable High School
4.4 mi
|
#228 of 346
|
Score: 48.6
Improved 39 spots from last year
-9.6 below state avg
1,652 students
Diverse
18 sports
• 1,820 athletes
Rising School
Career Tech Programs
College Ready Curriculum
Strong Athletics
Grades 08-12
Living Independently Forever, Inc.
3.6 mi
Grades 09-12
A
Sturgis Charter Public School
3.8 mi
|
#38 of 346
|
Score: 68.5
Improved 38 spots from last year
+10.3 above state avg
825 students
Moderate
High Graduation Rate
Rising School
College Ready Curriculum
Grades 09-12
Learn about these ratings
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
$2,312
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
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.
Location
Loading map...
Neighborhood
Cummaquid
4390 Main, Barnstable MA 02637
Barnstable, MA 02637
Listing Information
Listing Agent
Robert MacKinnon
Listing Office
eXp Realty LLC
Office Phone
888-854-7493
Agent MLS ID
CN260482
Office MLS ID
AN4167
Listing Data Updated
Aug 21, 2026 9:24 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
Contact Us
Ask about this property — free, no obligation.
Similar Homes for Sale
Comparable Properties
Customize Comparable Search
Finding comparable properties...
Loading market insights for Barnstable.