12 Cockachoiset Lane, Barnstable (Osterville), MA, 02655 | $2,950,000

Located in the heart of Osterville - one of Cape Cod's most desirable seaside villages along Nantucket Sound - 12 Cockachoiset, known as the iconic ''Windmill House, '' offers a distinctive blend of coastal charm and architectural character. Recognized for its unique two-story windmill adorned with seaside murals, the home features a balcony with water views and serves as a memorable focal point of this special property. The main living spaces are designed for comfort and gathering, highlighted by a generous great room with a custom fireplace that opens to a covered patio and private side yard. A well-appointed kitchen adjoins the dining room, while the first floor also includes a bedroom with attached sitting room, laundry, and multiple inviting outdoor living areas. Upstairs, the primary suite is anchored by its own fireplace, private bath, and walk-in closet. An additional sitting room with balcony access and a third bedroom complete the second level, offering flexible space for guests and relaxation. Ideally located just moments from Osterville Village, this property enjoys close proximity to boutiques, dining, and nearby beaches, while also being near some of the area's most renowned marinas, including Nauticus Marina, Crosby Yacht Yard, and Oyster Harbors Marine - offering convenient access to premier boating and waterfront amenities. The adjacent property at 30 Cockachoiset Lane is also available for sale (MLS 22601972). Together, the properties offer a rare opportunity to create a side-by-side coastal compound, with a demonstrated history of significantly strong, high-value rentals and private gatherings.

Features

  • Town: Barnstable
  • Rooms: 7
  • Bedrooms: 3
  • Baths: 3 full
  • Laundry: Laundry Areas, First Floor
  • Style: Other
  • Year Built: 1858
  • Garage: 2-car
  • Cooling: Central Air
  • Basement: Bulkhead Access, Full, Cape Cod
  • Approx Sq. Feet: 3,178
  • Acreage: 0.27
  • Est. Taxes: $23,604
  • Lot Desc: In Town Location, School, House of Worship, Near Golf Course, Shopping, Marina, Cleared, Level
  • School District: Barnstable
  • Appliances: Dishwasher, Gas Range, Microwave, Electric Water Heater
  • MLS#: 22601973
  • Website: https://www.raveis.com
    /eprop/22601973/12cockachoisetlane_barnstable_ma?source=qrflyer
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Room Information

Type DescriptionDimensionsLevel
Bedroom 2 Flooring: Wood18.1 x 19.5Second
Bedroom 3 Flooring: Wood18.1 x 19.5First
Dining Room Flooring: Wood18.1 x 19.5First
Kitchen Flooring: Wood18.1 x 19.5First
Living Room Flooring: Wood18.1 x 19.5First
Master Bedroom Flooring: Wood18.1 x 19.5Second

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Kate RockettRVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1500191

617.281.4872

Kate.Rockett@raveis.com

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12 Cockachoiset Lane, Barnstable (Osterville), MA, 02655

$2,950,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Kate Rockett

RVP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 617.281.4872

Kate.Rockett@raveis.com

NMLS Mortgage Loan Originator ID 1500191

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $2,360,000 $2,360,000 $2,360,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 6.125% 6.000%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.165% 6.259% 6.183%
Monthly Tax Payment $1,967 $1,967 $1,967
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $13,400 $14,340 $19,915
Total Monthly Payment $15,492 $16,432 $22,007

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.