12 Guernsey Lane, KatamaEdgartown, MA 02539Sale Price: $15,400,000

  • Sale Price: $15,400,000
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Federal 30-year interest rate: 6.52% last updated on Jun 11, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $15,400,000Sale Price
  • 6Bedrooms
  • 7.5Bathrooms
  • 2.1Acreage
  • 6,346Square Feet
Sold

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Listed by Gerrett Conover of Landvest MV

Listing Sold by Compass | Point B
This spectacular Edgartown harbor front compound was newly built in 2009 and offers 3 buildings with over 7,000 sq. ft. of classically designed living space offering great flexibility in use. The main residence offers a cathedral ceiling living room with fireplace and antique beams. The home has a very livable floor plan with great flow. The 1st floor also includes a large kitchen, dining room, office, den and screened porch. The second floor has 4 bedrooms with 4 baths, two of which have access to a water facing deck. All of the above offers tremendous views over Edgartown Harbor to Chappaquiddick and across Katama Bay to South Beach. There is also a lower level with media room, large living room, powder room and private entrance from the exterior. There is a 3-car carriage house with an additional 2 bedrooms, living room and kitchenette. The rear yard is beautifully landscaped with a large pool, Jacuzzi, grill area and spacious pool deck. Lastly, there's a pool house with bunk beds and separate laundry and a garden storage shed. The 2.1-acres of property offers expansive manicured lawns sloping down to over 120 ft. of harbor frontage, deep-water pier and mooring. This property is located down a quiet drive, 1 mile from town and represents one of the great Edgartown Harbor properties.

Property Details of 12 Guernsey Lane, Katama

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Based on information submitted to LINKMV as of June 13, 2026 . All data is obtained from various sources and has not been, and will not be, verified by broker or LINKMV.  All information should be independently reviewed and verified for accuracy.  Properties may or may not be listed by the office/agent presenting the information. NOTICE: Many homes contain recording devices, and buyers should be aware they may be recorded during a showing.

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