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91 Main Mast CircleNew Castle, NH 03854Price: $2,900,000

  • Price: $2,900,000
  • Est. Mortgage of $/month
  • 401 Days on Market
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%
$/month over payments
Federal 30-year interest rate: 6.75% last updated on Jul 17, 2025
* 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.
  • $2,900,000List Price
  • 4Bedrooms
  • 3Bathrooms
  • 0.68Acreage
  • 2,621Square Feet
Not in a Flood Zone! Mooring Possibility! Large waterfront lot .68 acres providing endless building expansion capabilities to suit your desires! 174' of waterfrontage with direct water access! High & Dry! Look to embrace the serenity of island living in quintessential New Castle! Sitting nicely perched on BOS'NS' Hill overlooking the Piscataqua River Back Channel/Little Harbor. Enjoy kayaking, paddleboarding, fishing, or cruising on your Whaler. The perfect blend of privacy, relaxation & entertainment where you can host to your heart's content & unwind while observing herons play by the water's edge. The 1st level exudes a sense of spaciousness with an open floor layout, adorned with vaulted wood-beamed ceilings & HW flooring, oversized windows that frame captivating water views and bathe the interior in natural light! The chef's kitchen boasts soapstone countertops, SS appliances, breakfast bar, butler's pantry, coffee/wine bar & wine closet. The inviting LR has a fireplace & built-ins. The FR is surrounded w/oversized windows to lounge by the cozy heated gas stove. The 2nd level boasts 3 charming BRs & the MBR Suite offers ample privacy. Radiant heat & A/C. Heated garage. Super low Taxes! Top-Rated Elementary School! Enjoy the Wentworth by the Sea Hotel, Wentworth Country Club, and the Wentworth Marina. Nearby: downtown Portsmouth, Kittery, and Portsmouth International Airport. Time to make this special waterfront home your own!
Listed by Jason Saphire of www.HomeZu.com

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Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated July 19, 2025 5:22 AM EDT

 

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