501 Eel River Road, Osterville, MA 02655 (MLS# 22404283)

501 Eel River Road, Osterville, MA 02655

$9,950,000
Property Type: Residential Bedrooms: 6 Baths: 9 Square Footage: 8,203 Lot Size (sq. ft.): 104,544 Status: Active
Current Price: $9,950,000 List Date: 2/20/2026 Last Modified: 4/08/2026

Overview

Description

Discover the epitome of luxury living in this custom-designed waterfront estate, featuring breathtaking views of Eel River and Nantucket Sound. Located in the village of Osterville and set on an expansive and beautifully landscaped 2.4-acre lot, this stunning residence features over 8,000 square feet of meticulously crafted living space with rich details, modern comforts and extraordinary views. The grand interiors seamlessly blend with the exquisitely landscaped outdoor spaces, featuring an inground pool, hot tub, spacious pool house, and a substantial private deep-water dock. Upon entering the home, the grand foyer leads you into the magnificent great room with a two-story custom fireplace, where panoramic vistas of the water and breathtaking sunsets set the scene for unforgettable family gatherings as well as effortless entertaining. The generous floor plan also features a refined library, formal dining room, a gourmet kitchen with center island, custom cabinetry and top-of-the-line appliances and a state-of-the-art home theatre. The six ensuite bedrooms include a first-floor suite with French doors leading to the back yard and a lavish primary suite with a luxurious

Supplements: bathroom, two walk-in closets and a private deck overlooking the water. Enhanced with modern conveniences such as a Sonos whole-house sound system and a 9-zone Hydro air system, every detail has been carefully planned and implemented. Additional highlights include a private guest suite above the attached 3-car garage and a sprawling entertainment ...

Listing Details MLS# 22404283

Contract Info

Original List Price
10500000
List Price/SqFt
1212.97

Legal and Taxes

Street #
501
Street Name
Eel River
Street Suffix
Road
County
Barnstable
Town
Barnstable
Village
Osterville
State
MA
Zip Code
02655
Tax ID
114-017
Estimated Annual Taxes
51077
Tax Year
2025
Building Assessments
4197200
Total Assessment
6650900
Land Court Cert #
C206075
Lead Base Paint
No
Flood Ins Required
Yes: verify w/insurance agent
Mass Use Code
101 - Residential, single family
Nitrogen Sensitive Area
Yes
Other Assessments
0

General Property Info

Region
Mid-Cape
School District
Barnstable
Zoning
RF-1
Property Sub-Type
Single Family Residence
Year Built
2017
Renovated
No
Total Finished Space
8203
Field Card SqFt
8203
Basement
No
Total Rooms
10
Stories
2
Private Pool
Yes
Private Dock
Yes
Leased Land
No
Lot Size SqFt
104544
Lot Size Source
Assessor
Acres
2.4
Irregular
Yes
Garage
Yes
# of Cars
3
# of Parking Spaces
5
Year Round
Yes
Bedrooms - Total
6
Baths - Full
7
Baths - Half
2
Baths - Total
9
Separate Living Qtrs
Yes
Golf Course Front
No
Golf Course View
No
Waterfront
Yes
Water Body
Eel River
Waterfront Type
Rivers
Water Body Type
Fresh
Water Access Type
Private
Waterview
Yes
Water Body View
West Bay
Waterview Type
Bay/Harbor
Miles to Beach
1 to 2
Mi. to Beach Comments
Dowses Beach
Fireplace
Yes
# Fireplaces
2
Property Includes Recording Devices
No

Convenient To

Convenient to Water Body 1
Eel River
Convenient to Water Body 2
West Bay
Convenient to Water Body 3
Nantucket Sound
Conservation Area
Yes
Golf Course
Yes
House of Worship
Yes
Marina
Yes
School
Yes
Shopping
Yes

Primary Bedroom

Primary Bedroom Level
Second Floor
Primary Bedroom
Yes
Balcony
Yes
Closet
Yes
Flooring
Wood
Private Full Bath
Yes
Walk-in Closet
Yes

Bedroom 2

Bedroom 2 Level
Second Floor
Flooring
Wood
Bedroom 2
Yes
Private Full Bath
Yes

More Information

Bedroom 3

Bedroom 3 Level
Second Floor
Flooring
Wood
Bedroom 3
Yes
Private Full Bath
Yes
Walk-in Closet
Yes

Bedroom 4

Bedroom 4 Level
Second Floor
Flooring
Wood
Bedroom 4
Yes
Balcony
Yes
Private Full Bath
Yes
Walk-in Closet
Yes

Foyer

Foyer Level
First Floor
Foyer
Yes
Closet
Yes
Private Half Bath
Yes

Laundry Room

Laundry Room Level
Second Floor
Flooring
Tile
Laundry Room
Yes

Living Room

Living Room Level
First Floor
Special Door Access
French
Living Room
Yes
Beamed Ceilings
Yes
Cathedral Ceiling
Yes
View
Yes

Dining Room

Dining Room Level
First Floor
Flooring
Wood
Dining Room
Yes

Kitchen

Kitchen Level
First Floor
Flooring
Wood
Pantry
Yes
Kitchen
Yes
Kitchen Island
Yes
Upgraded Cabinets
Yes
View
Yes

Other Room 1

Room Type
Media Room
Level
First Floor

Other Room 2

Room Type
Entertainment
Level
Third Floor

Other Room 3

Room Type
Library
Level
First Floor

DPR Eligibility

DPR Eligible
No

Remarks & Misc

Public Remarks
Discover the epitome of luxury living in this custom-designed waterfront estate, featuring breathtaking views of Eel River and Nantucket Sound. Located in the village of Osterville and set on an expansive and beautifully landscaped 2.4-acre lot, this stunning residence features over 8,000 square feet of meticulously crafted living space with rich details, modern comforts and extraordinary views. The grand interiors seamlessly blend with the exquisitely landscaped outdoor spaces, featuring an inground pool, hot tub, spacious pool house, and a substantial private deep-water dock. Upon entering the home, the grand foyer leads you into the magnificent great room with a two-story custom fireplace, where panoramic vistas of the water and breathtaking sunsets set the scene for unforgettable family gatherings as well as effortless entertaining. The generous floor plan also features a refined library, formal dining room, a gourmet kitchen with center island, custom cabinetry and top-of-the-line appliances and a state-of-the-art home theatre. The six ensuite bedrooms include a first-floor suite with French doors leading to the back yard and a lavish primary suite with a luxurious
Directions to Property
Parker Road to Eel River Road to the end.

Street Description

Paved
Yes
Public
Yes

Special Listing Cond

None
Yes

Location Description

South of Route 28
Yes

Lot Features

Cleared
Yes
Corner Lot
Yes
Level
Yes
Views
Yes

Year Built Desc

Actual
Yes

Parking Features

Off Street
Yes

Waterview Direction

West
Yes

Architectural Style

Other
Yes

Garage Description

Attached
Yes
Direct Access
Yes
Garage Door Opener
Yes

Waterfront Desc

Deep Water Access
Yes
Private
Yes
River
Yes
Sound
Yes

Foundation Details

Poured
Yes

Private Dock Description

Deep Water
Yes
Present Owner
Yes

Floors

Carpet
Yes
Tile
Yes
Wood
Yes

Sewer

Private Sewer
Yes

Separate Living Qtrs

Attached
Yes
Second Floor
Yes

Fencing

Fenced
Yes

Roof Description

Asphalt
Yes

Siding Description

Shingle
Yes

Heating

Forced Air
Yes

Cooling

Central Air
Yes

Fuel Type

Natural Gas
Yes

Water

Public
Yes

Hot Water

Water Heater
Yes

Hot Water Source

Natural Gas
Yes

Living/Dining Combo

No
Yes

Kitchen/Dining Combo

Yes
Yes

Other Structures

Pool House
Yes

Exterior Features

Garden
Yes
Hot Tub
Yes
Private Yard
Yes

Appliances

Dishwasher
Yes
Electric Dryer
Yes
Gas Range
Yes
Microwave
Yes
Range Hood
Yes
Refrigerator
Yes
Security System
Yes
Wall/Oven Cook Top
Yes
Washer
Yes
Wine Cooler
Yes

Interior Features

Electric Dryer Hookup
Yes
Hot Tubs/Spa
Yes
HU Cable TV
Yes
Pantry
Yes
Sound System
Yes
Walk-In Closet(s)
Yes
Washer Hookup
Yes
Wet Bar
Yes

Patio And Porch Features

Patio
Yes
Porch
Yes

Private Pool Description

Gunite
Yes
In Ground
Yes

Property Features

Street Description: Paved; Public Location Description: South of Route 28 Special Listing Cond: None Architectural Style: Other Year Built Desc: Actual Foundation Details: Poured Lot Features: Cleared; Corner Lot; Level Garage Description: Attached; Direct Access; Garage Door Opener Parking Features: Off Street Separate Living Qtrs: Attached; Second Floor Waterfront Desc: Deep Water Access; Private; River; Sound Convenient To: Conservation Area; Golf Course; House of Worship; Marina; School; Shopping Waterview Direction: West Primary Bedroom: Primary Bedroom; Balcony; Closet; Private Full Bath; Walk-in Closet Bedroom 2: Bedroom 2; Private Full Bath Bedroom 3: Bedroom 3; Private Full Bath; Walk-in Closet Bedroom 4: Bedroom 4; Balcony; Private Full Bath; Walk-in Closet Foyer: Foyer; Closet; Private Half Bath Laundry Room: Laundry Room Living Room: Living Room; Beamed Ceilings; Cathedral Ceiling; View Dining Room: Dining Room Kitchen: Kitchen; Kitchen Island; Pantry; Upgraded Cabinets; View Appliances: Dishwasher; Electric Dryer; Gas Range; Microwave; Range Hood; Refrigerator; Security System; Wall/Oven Cook Top; Washer; Wine Cooler Floors: Carpet; Tile; Wood Interior Features: Electric Dryer Hookup; Hot Tubs/Spa; HU Cable TV; Pantry; Sound System; Walk-In Closet(s); Washer Hookup; Wet Bar Patio And Porch Features: Patio; Porch Private Pool Description: Gunite; In Ground Private Dock Description: Deep Water; Present Owner Other Structures: Pool House Exterior Features: Garden; Hot Tub; Private Yard Fencing: Fenced Roof Description: Asphalt Siding Description: Shingle Sewer: Private Sewer Heating: Forced Air Cooling: Central Air Fuel Type: Natural Gas Water: Public Hot Water: Water Heater Hot Water Source: Natural Gas
Listing Office: Berkshire Hathaway HomeServices Robert Paul Properties
Listing Agent: Robert B Kinlin
IDX
Last Updated: April - 08 - 2026
Broker Attribution: rkinlin@robertpaul.com

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