109 Eel River Road, Osterville, MA 02655 (MLS# 22602692)

109 Eel River Road, Osterville, MA 02655

$10,500,000

Virtual Tour

https://www.zillow.com/view-imx/7a07de76-c95c-4cc4-a025-2104e4e41ac0?wl=true&setAttribution=mls&initialViewType=pano

Property Type: Residential Bedrooms: 7 Baths: 6 Square Footage: 6,368 Lot Size (sq. ft.): 45,302 Status: Pending

Current Price: $10,500,000 List Date: 6/05/2026 Last Modified: 8/11/2026

Overview

Description

Presenting a rare and extraordinary opportunity set along the shores of Osterville's exclusive West Bay. This exquisite waterfront estate features a four-bedroom main residence masterfully designed by Hutker Architects to showcase sweeping water views amidst inimitable quality and craftsmanship. Designed as a generational compound affording the utmost privacy in an incomparable setting, the estate includes a three-bedroom guest house, a swimming pool, sandy beach, an outhaul mooring, and a dock for non-motorized crafts. From the poolside terrace to multiple stone patios overlooking West Bay, the property caters to outdoor living and enjoys a seamless connection to its surroundings, with grounds designed by award-winning landscape architect Kris Horiuchi. Throughout the main living space, oversized windows frame breathtaking water views, while understated elegance defines the interiors, with beamed ceilings, wainscoting, and a double-sided stone fireplace that offers striking visual app ... (Read more)

Supplements: The chef's kitchen features professional-grade appliances, a breakfast bar, and pantry, equipped for any occasion with an adjacent dining room and direct access to a stone terrace for al fresco dining. Set within its own wing, the first-floor primary suite features a covered deck, a large walk-in closet, a private office, and a luxurious bathroom w ... (Read more)

Listing Details MLS# 22602692

Contract Info

Original List Price: 10500000
List Price/SqFt: 1648.87

Legal and Taxes

Street #: 109
Street Name: Eel River
Street Suffix: Road
County: Barnstable
Town: Barnstable
Village: Osterville
State: MA
Zip Code: 02655
Tax ID: OSTE M:115 L:009
Estimated Annual Taxes: 53977.59
Tax Year: 2026
Building Assessments: 1906900
Other Assessments: 131200
Total Assessment: 6567200
Land Court Cert #: 180233
Lead Base Paint: Unknown
Flood Ins Required: Not Verified
Mass Use Code: 109 - Residential, multiple houses
Nitrogen Sensitive Area: Yes

General Property Info

Comp Sale YN: No
Region: Mid-Cape
School District: Barnstable
Zoning: RF-1
Property Sub-Type: Single Family Residence
Year Built: 2007
Renovated: No
Total Finished Space: 6368
Additional Finished Space: 6368
Additional SqFt Source: Public Records
Total Rooms: 11
Stories: 2
Private Pool: Yes
Private Dock: Yes
Leased Land: No
Lot Size SqFt: 45302
Lot Size Source: Assessor
Acres: 1.04
Garage: Yes
# of Cars: 2
# of Parking Spaces: 4
Year Round: Yes
Bedrooms - Total: 7
Baths - Full: 5
Baths - Half: Yes
Baths - Total: 6
Separate Living Qtrs: Yes
Golf Course Front: No
Golf Course View: No
Waterfront: Yes
Water Body: West Bay
Waterfront Type: Bay/Harbor
Water Body Type: Salt
Water Access Type: Private
Waterview: Yes
Water Body View: West Bay
Waterview Type: Bay/Harbor
Miles to Beach: 0 - .1
Mi. to Beach Comments: Private beach
Fireplace: Yes
# Fireplaces: 3
Property Includes Recording Devices: No

Status Change Info

Estimated Selling Date: 2026-09-09
Under Contract Date: 2026-07-13

Convenient To

Convenient to Water Body 1: West Bay
Convenient to Water Body 2: Nantucket Sound

Sewer

Septic Tank Description: Title V Grade Level

More Information

DPR Eligibility

DPR Eligible: No

Property Features

Street Description: Paved; Public Location Description: South of Route 28 Special Listing Cond: None Showing Requirements: Reciprocal/See Agent Remarks Architectural Style: Cape Cod; Shingle Year Built Desc: Actual Basement Description: Full; Interior Access Foundation Details: Poured Lot Features: Gentle Sloping; Level; Wooded Garage Description: Detached; Garage Door Opener Parking Features: Driveway; Paved Separate Living Qtrs: Detached Convenient To: Conservation Area; Golf Course; House of Worship; In Town Location; Marina; Public Tennis; School; Shopping Waterview Direction: West Floors: Carpet; Tile; Wood Patio And Porch Features: Deck; Patio Private Pool Description: Heated; In Ground Private Dock Description: Ch. 91 License Exterior Features: Private Yard; Underground Sprinkler System Roof Description: Shingle; Wood Siding Description: Shingle; Wood Siding Sewer: Septic Tank Heating: Forced Air Cooling: Central Air Fuel Type: Natural Gas Water: Public Hot Water: Water Heater Hot Water Source: Natural Gas Room Types: Primary Bedroom

Room Information

Room Name	Level
Primary Bedroom	First

Documents

Floor Plan ›

Home Inspection Disclosure ›

Dock License ›

Order of Conditions - Dock ›

Listing Office: Berkshire Hathaway HomeServices Robert Paul Properties

Listing Agent: Paul E Grover

Last Updated: August - 11 - 2026

Broker Attribution: 508.364.3500

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