30 Cockachoiset Lane
$3,900,000
4
Beds
4/1
Baths
4,241
Sqft
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$3,900,000
4
Beds
4/1
Baths
4,241
Living Area
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Property Description
Defined by sweeping water views, expansive grounds, and exceptional outdoor living spaces, 30 Cockachoiset (“Dillon House”) offers a welcoming coastal retreat designed for gathering and entertaining. The open-concept main level features a well-equipped kitchen flowing into a sun-filled breakfast nook and sitting area surrounded by walls of windows overlooking the water. Additional highlights include a living room with fireplace, formal dining room with custom built-ins, screened sunroom, and a first-floor primary suite with fireplace, water views, walk-in closet, and spacious bath. Upstairs are three bedrooms, multiple decks with water vistas, and a third-floor bonus room for additional living or guests. A private family room with fireplace and full bath above the primary suite provides ideal guest accommodations. Moments from Osterville Village, beaches, waterfront dining, and premier marinas. Adjacent property at 12 Cockachoiset Lane is also for sale.
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Highlights
- Area: Osterville
- Has View: Yes
- Parking Spots: 4
- Property Type: Single Family Residence
- Total Rooms: 11
- Status: Active
- Cooling: Central Air
- Heating: Central, Natural Gas
- Property Class: Residential
- Style: Contemporary
- Year Built: 1890
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Additional Details
- Exterior Features: Porch - Screened, Deck, Patio, Professional Landscaping, Fenced Yard, Outdoor Shower
- Flooring: Wood, Flooring - Wood
- Interior Features: Sitting Room, Sun Room, Bonus Room
- Road Frontage Type: Private Road
- SqFt Source: Public Record
- Year Built Details: Actual, Renovated Since
- Zoning: Res
- Fireplaces: 3
- Foundation: Block
- Lot Features: Corner Lot, Cleared, Level
- Roof: Wood
- View: Scenic View(s)
- Year Built Source: Public Records
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Amenities
- Community Features: Shopping, Park, Golf, House of Worship, Marina, Private School
- Parking Features: Detached, Off Street
- Covered Parking Spaces: 1
- Waterfront Features: Bay, 1 to 2 Mile To Beach, Beach Ownership(Public)
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Utilities
- Sewer: Private Sewer
- Water Source: Public
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Fees / Taxes
- Assessed Value: $3,836,300
- Taxes: $31,281
- Tax Year: 2026
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Content © 2026 MLS Property Information Network, Inc. The information in this listing was gathered from third party resources including the seller and public records.
Listing information provided courtesy of Berkshire Hathaway HomeServices Robert Paul Properties.
MLS Property Information Network, Inc. and its subscribers disclaim any and all representations or warranties as to the accuracy of this information.