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 5 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.
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Around this home
Schools
K - 12
Preschool & daycare
West Barnstable Elementary School
Public K-3 • Assigned • 3.4mi
4/10
Barnstable Intermediate School
Public 6-7 • Assigned • 4.3mi
4/10
Barnstable High School
Public 8-12 • Assigned • 4.6mi
3/10
Provided by GreatSchools
About Cobbs
Village
Cobbs Village, located between Hyannis Harbor and the Cape Cod Mall corridor, is a residential and coastal Barnstable neighborhood with salt-air streetscapes and pockets of marshy shoreline. The neighborhood’s character concentrates around the Main Street Hyannis stretch near Ocean Street, where galleries, independent shops, and harbor-bound foot traffic set the pace. Housing reads as classic Cape Cod—shingled cottages, tidy ranches, and newer infill tucked behind mature trees. Side roads lead toward beaches and small conservation parcels that shape a walk-and-bike rhythm. Daily life ties to the harbor, with ferries, fishing boats, and waterfront paths framing the edges. Cultural touchstones nearby include the Cape Cod Melody Tent, the Hyannis Harbor waterfront, and the John F. Kennedy Hyannis Museum.
Provided by Walk Score and Local Logic
Market insights
4390 Main · $3,398,900
DAYS ON MARKET
431 days
The average home goes pending in 32 days.
SALE-TO-LIST
98.1%
Most homes are selling 2% below list price.
LIST PRICE
$3,398,900
Median sale price in this area is $880,679. (74% lower than this home)
PRICE DROP
11 price drops
22% of homes in this area have had a price drop in the past month.
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Interior features
Two fireplaces, in the living room and primary bedroom
Home office
Central vacuum
Insulated doors
Insulated windows and screens
Recessed lighting
Crown molding
Wainscoting
Decorative molding
Window seats
Closets
Full unfinished basement with crawl space, garage access, and sump pump
Bedrooms
5 bedrooms, all on the second floor
Bathrooms
3 full bathrooms and 2 half bathrooms
Primary bathroom with double vanity, skylight, tiled shower, and soaking tub
Additional full bathroom with double vanity and enclosed shower
Third-floor full bathroom with tub
Kitchen
Dining area
Pantry
Stone or granite countertops
Kitchen island
Open floor plan
Two dishwashers
Range
Refrigerator
Range hood
Disposal
Laundry & utility
Second-floor laundry with sink
Washer and dryer
Gas water heater
Flooring
Hardwood, tile, stone or ceramic tile, and wall-to-wall carpet
Heating & cooling
Forced-air natural gas heating
Central air conditioning
Exterior features
Covered patio or deck
Private in-ground pool
Professional landscaping
Garden
Sprinkler system
Rain gutters
Decorative lighting
Guest house
Waterfront with pond frontage and direct private access
Bay, marsh, and ocean views
Scenic views
Gentle slope
Home design
Single-family residence
Attached
Parking
Attached and detached garages with 4 garage spaces
8 open parking spaces
Garage door opener
Garage storage and workshop
Side-facing garage
Paved drive
Shared driveway
Off-street parking
Construction
Concrete perimeter foundation
Conventional 2x4–2x6 construction
Wood roof
Renovated since original construction
Utilities
Public water
Private sewer
Generator and generator connection
Utilities for gas range and gas oven
HOA & community
Community pool
Electricity and solar
View estimated energy costs and solar savings for this home
As the MLS and public records start to fill up, we'll list the details here.
Public record
Beds
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Lot size
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Year renovated
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Finished Sq. Ft.
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Unfinished Sq. Ft.
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Total Sq. Ft.
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Year built
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Style
Single Family Residential
County
Barnstable County
APN
351065,2239767
Parking Spaces
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Basement
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Accessible
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HOA Dues
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Garage
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Features
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Last updated by owner on Sep 5, 2025.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 87° expected this year, 17 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Barnstable, MA • 02637
Average low and high temperatures (°F)
35
23
37
24
47
34
54
41
65
52
77
61
80
66
76
60
72
58
61
50
52
39
41
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
97/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 22% for direct sun exposure in Barnstable. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.8 hrs
5.6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 4390 Main
$3,008,602
$390K under list price of $3.40M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $870K to $2.5M.