531

New Castle Island Homes

Section Image
    • 149 Wild Rose Ln, New Castle, NH 03854
      149 Wild Rose Ln, New Castle, NH 03854
      149 Wild Rose Ln, New Castle, NH 03854
      /37

      Est $7,116,919 Not Listed For Sale

      • 6 Beds
      • 8 Baths
      • 8,397 Sq Ft

      149 Wild Rose Ln, New Castle, NH 03854

      149 Wild Rose Ln, New Castle, NH 03854
    • 41 Oliver St, New Castle, NH 03854
      41 Oliver St, New Castle, NH 03854
      /2

      Est $1,298,464 Not Listed For Sale

      • 3 Beds
      • 3 Baths
      • 1,585 Sq Ft

      41 Oliver St, New Castle, NH 03854

      41 Oliver St, New Castle, NH 03854
    • 77 Piscataqua St, New Castle, NH 03854
      77 Piscataqua St, New Castle, NH 03854
      /2

      Est $1,958,247 Not Listed For Sale

      • 3 Beds
      • 2 Baths
      • 4,400 Sq Ft

      77 Piscataqua St, New Castle, NH 03854

      77 Piscataqua St, New Castle, NH 03854
    • 106 Little Harbor Rd, New Castle, NH 03854
      106 Little Harbor Rd, New Castle, NH 03854
      106 Little Harbor Rd, New Castle, NH 03854
      /36

      Est $2,844,995 Not Listed For Sale

      • 4 Beds
      • 5.5 Baths
      • 4,481 Sq Ft

      106 Little Harbor Rd, New Castle, NH 03854

      106 Little Harbor Rd, New Castle, NH 03854
    • 26 Main St, New Castle, NH 03854
      26 Main St, New Castle, NH 03854
      26 Main St, New Castle, NH 03854
      /27

      Est $1,550,662 Not Listed For Sale

      • 4 Beds
      • 2 Baths
      • 1,578 Sq Ft

      26 Main St, New Castle, NH 03854

      26 Main St, New Castle, NH 03854
    • 158 Portsmouth Ave, New Castle, NH 03854
      158 Portsmouth Ave, New Castle, NH 03854
      158 Portsmouth Ave, New Castle, NH 03854
      /40

      Not Listed For Sale

      • 4 Beds
      • 3 Baths
      • 2,903 Sq Ft

      158 Portsmouth Ave, New Castle, NH 03854

      158 Portsmouth Ave, New Castle, NH 03854
    • 21 Old Bay Rd, New Castle, NH 03854
      21 Old Bay Rd, New Castle, NH 03854
      21 Old Bay Rd, New Castle, NH 03854
      /31

      Est $2,342,336 Not Listed For Sale

      • 3 Beds
      • 3.5 Baths
      • 2,495 Sq Ft

      21 Old Bay Rd, New Castle, NH 03854

      21 Old Bay Rd, New Castle, NH 03854
    • 49 Mainmast Cir, New Castle, NH 03854
      49 Mainmast Cir, New Castle, NH 03854
      49 Mainmast Cir, New Castle, NH 03854
      /27

      Est $1,403,481 Not Listed For Sale

      • 3 Beds
      • 1.5 Baths
      • 1,732 Sq Ft

      49 Mainmast Cir, New Castle, NH 03854

      49 Mainmast Cir, New Castle, NH 03854
    • 21 Marina Heights Rd, New Castle, NH 03854
      21 Marina Heights Rd, New Castle, NH 03854
      21 Marina Heights Rd, New Castle, NH 03854
      /35

      Est $2,480,556 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 2,503 Sq Ft

      21 Marina Heights Rd, New Castle, NH 03854

      21 Marina Heights Rd, New Castle, NH 03854
    • 51 Laurel Ln, New Castle, NH 03854
      51 Laurel Ln, New Castle, NH 03854
      51 Laurel Ln, New Castle, NH 03854
      /37

      Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 2,147 Sq Ft

      51 Laurel Ln, New Castle, NH 03854

      51 Laurel Ln, New Castle, NH 03854
    • 17 Lavenger Ln, New Castle, NH 03854
      17 Lavenger Ln, New Castle, NH 03854
      17 Lavenger Ln, New Castle, NH 03854
      /40

      Est $3,067,790 Not Listed For Sale

      • 4 Beds
      • 4 Baths
      • 3,024 Sq Ft

      17 Lavenger Ln, New Castle, NH 03854

      17 Lavenger Ln, New Castle, NH 03854
    • 150 Portsmouth Ave, New Castle, NH 03854
      150 Portsmouth Ave, New Castle, NH 03854
      150 Portsmouth Ave, New Castle, NH 03854
      /29

      Not Listed For Sale

      150 Portsmouth Ave, New Castle, NH 03854

      150 Portsmouth Ave, New Castle, NH 03854
    • 188 Portsmouth Ave, New Castle, NH 03854
      188 Portsmouth Ave, New Castle, NH 03854
      /2

      Est $3,078,371 Not Listed For Sale

      • 3 Beds
      • 3 Baths
      • 2,707 Sq Ft

      188 Portsmouth Ave, New Castle, NH 03854

      188 Portsmouth Ave, New Castle, NH 03854
    • 10 Fellow Ct, New Castle, NH 03854
      10 Fellow Ct, New Castle, NH 03854
      10 Fellow Ct, New Castle, NH 03854
      /40

      Est $2,446,654 Not Listed For Sale

      • 3 Beds
      • 3.5 Baths
      • 2,435 Sq Ft

      10 Fellow Ct, New Castle, NH 03854

      10 Fellow Ct, New Castle, NH 03854
    • 161 Wentworth Rd, New Castle, NH 03854
      161 Wentworth Rd, New Castle, NH 03854
      /2

      Est $1,092,441 Not Listed For Sale

      • 2 Beds
      • 1 Bath
      • 952 Sq Ft

      161 Wentworth Rd, New Castle, NH 03854

      161 Wentworth Rd, New Castle, NH 03854
    • 320 Wentworth Rd, New Castle, NH 03854
      320 Wentworth Rd, New Castle, NH 03854
      320 Wentworth Rd, New Castle, NH 03854
      /37

      Est $3,065,144 Not Listed For Sale

      • 4 Beds
      • 3.5 Baths
      • 4,000 Sq Ft

      320 Wentworth Rd, New Castle, NH 03854

      320 Wentworth Rd, New Castle, NH 03854
    • 12 Walbach St, New Castle, NH 03854
      12 Walbach St, New Castle, NH 03854
      /2

      Est $3,096,821 Not Listed For Sale

      • 4 Beds
      • 4 Baths
      • 4,845 Sq Ft

      12 Walbach St, New Castle, NH 03854

      12 Walbach St, New Castle, NH 03854
    • 90 Main St, New Castle, NH 03854
      90 Main St, New Castle, NH 03854
      /2

      Est $1,254,751 Not Listed For Sale

      • 1 Bed
      • 2 Baths
      • 1,174 Sq Ft

      90 Main St, New Castle, NH 03854

      90 Main St, New Castle, NH 03854
    • 20 Wentworth Rd, New Castle, NH 03854
      20 Wentworth Rd, New Castle, NH 03854
      /2

      Est $1,210,750 Not Listed For Sale

      • 2 Beds
      • 2 Baths
      • 1,100 Sq Ft

      20 Wentworth Rd, New Castle, NH 03854

      20 Wentworth Rd, New Castle, NH 03854
    • 50 Mainmast Cir, New Castle, NH 03854
      50 Mainmast Cir, New Castle, NH 03854
      50 Mainmast Cir, New Castle, NH 03854
      /31

      Est $1,668,339 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 1,750 Sq Ft

      50 Mainmast Cir, New Castle, NH 03854

      50 Mainmast Cir, New Castle, NH 03854
    • 120 Wild Rose Ln, New Castle, NH 03854
      120 Wild Rose Ln, New Castle, NH 03854
      120 Wild Rose Ln, New Castle, NH 03854
      /29

      Est $6,607,656 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 3,240 Sq Ft

      120 Wild Rose Ln, New Castle, NH 03854

      120 Wild Rose Ln, New Castle, NH 03854
    • 6 Campbells Ln Unit 6, New Castle, NH 03854
      6 Campbells Ln Unit 6, New Castle, NH 03854
      6 Campbells Ln Unit 6, New Castle, NH 03854
      /36

      Not Listed For Sale

      • 3 Beds
      • 3.5 Baths
      • 3,421 Sq Ft

      6 Campbells Ln Unit 6, New Castle, NH 03854

      6 Campbells Ln Unit 6, New Castle, NH 03854
    • 10 Locke Rd, New Castle, NH 03854
      10 Locke Rd, New Castle, NH 03854
      10 Locke Rd, New Castle, NH 03854
      /36

      Est $2,723,720 Not Listed For Sale

      • 4 Beds
      • 3.5 Baths
      • 3,323 Sq Ft

      10 Locke Rd, New Castle, NH 03854

      10 Locke Rd, New Castle, NH 03854
    • 36 Piscataqua St, New Castle, NH 03854
      36 Piscataqua St, New Castle, NH 03854
      36 Piscataqua St, New Castle, NH 03854
      /27

      Est $1,961,581 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 2,139 Sq Ft

      36 Piscataqua St, New Castle, NH 03854

      36 Piscataqua St, New Castle, NH 03854
    • 32 Walbach St, New Castle, NH 03854
      32 Walbach St, New Castle, NH 03854
      32 Walbach St, New Castle, NH 03854
      /30

      Est $2,156,775 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 2,729 Sq Ft

      32 Walbach St, New Castle, NH 03854

      32 Walbach St, New Castle, NH 03854
    • 81 Piscataqua St, New Castle, NH 03854
      81 Piscataqua St, New Castle, NH 03854
      81 Piscataqua St, New Castle, NH 03854
      /16

      Est $2,824,258 Not Listed For Sale

      • 3 Beds
      • 1.5 Baths
      • 1,674 Sq Ft

      81 Piscataqua St, New Castle, NH 03854

      81 Piscataqua St, New Castle, NH 03854
    • 20 Old Bay Rd, New Castle, NH 03854
      20 Old Bay Rd, New Castle, NH 03854
      20 Old Bay Rd, New Castle, NH 03854
      /29

      Est $2,120,480 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 2,300 Sq Ft

      20 Old Bay Rd, New Castle, NH 03854

      20 Old Bay Rd, New Castle, NH 03854
    • 18 Mainmast Cir, New Castle, NH 03854
      18 Mainmast Cir, New Castle, NH 03854
      /2

      Est $1,819,426 Not Listed For Sale

      • 5 Beds
      • 4 Baths
      • 4,126 Sq Ft

      18 Mainmast Cir, New Castle, NH 03854

      18 Mainmast Cir, New Castle, NH 03854
    • 33 Walbach St, Rye, NH 03870
      33 Walbach St, Rye, NH 03870
      33 Walbach St, Rye, NH 03870
      /34

      Not Listed For Sale

      • 3 Beds
      • 1.5 Baths
      • 1,888 Sq Ft

      33 Walbach St, Rye, NH 03870

      33 Walbach St, Rye, NH 03870
    • 20 Riverview Rd, New Castle, NH 03854
      20 Riverview Rd, New Castle, NH 03854
      /2

      Est $1,512,888 Not Listed For Sale

      • 3 Beds
      • 2 Baths
      • 1,975 Sq Ft

      20 Riverview Rd, New Castle, NH 03854

      20 Riverview Rd, New Castle, NH 03854
    • 157 Little Harbor Rd, New Castle, NH 03854
      157 Little Harbor Rd, New Castle, NH 03854
      157 Little Harbor Rd, New Castle, NH 03854
      /36

      Est $7,199,998 Not Listed For Sale

      • 4 Beds
      • 6.5 Baths
      • 8,692 Sq Ft

      157 Little Harbor Rd, New Castle, NH 03854

      157 Little Harbor Rd, New Castle, NH 03854
    • 24 Ducks Head, New Castle, NH 03854
      24 Ducks Head, New Castle, NH 03854
      24 Ducks Head, New Castle, NH 03854
      /36

      Est $2,829,410 Not Listed For Sale

      • 3 Beds
      • 3.5 Baths
      • 2,543 Sq Ft

      24 Ducks Head, New Castle, NH 03854

      24 Ducks Head, New Castle, NH 03854
    • 106 Beach Hill Rd, New Castle, NH 03854
      106 Beach Hill Rd, New Castle, NH 03854
      /2

      Est $4,458,391 Not Listed For Sale

      • 4 Beds
      • 3 Baths
      • 3,984 Sq Ft

      106 Beach Hill Rd, New Castle, NH 03854

      106 Beach Hill Rd, New Castle, NH 03854
    • 48 Old Bay Rd, New Castle, NH 03854
      48 Old Bay Rd, New Castle, NH 03854
      48 Old Bay Rd, New Castle, NH 03854
      /29

      Est $2,202,409 Not Listed For Sale

      • 3 Beds
      • 3.5 Baths
      • 3,147 Sq Ft

      48 Old Bay Rd, New Castle, NH 03854

      48 Old Bay Rd, New Castle, NH 03854
    • 29 Shaw Cir, New Castle, NH 03854
      29 Shaw Cir, New Castle, NH 03854
      29 Shaw Cir, New Castle, NH 03854
      /12

      Est $2,828,281 Not Listed For Sale

      • 2 Beds
      • 1.5 Baths
      • 928 Sq Ft

      29 Shaw Cir, New Castle, NH 03854

      29 Shaw Cir, New Castle, NH 03854
    • 68 Spring Hill Rd, New Castle, NH 03854
      68 Spring Hill Rd, New Castle, NH 03854
      68 Spring Hill Rd, New Castle, NH 03854
      /35

      Est $2,724,491 Not Listed For Sale

      • 3 Beds
      • 2 Baths
      • 2,329 Sq Ft

      68 Spring Hill Rd, New Castle, NH 03854

      68 Spring Hill Rd, New Castle, NH 03854
    • 34 Wentworth Rd, New Castle, NH 03854
      34 Wentworth Rd, New Castle, NH 03854
      /2

      Est $2,004,847 Not Listed For Sale

      • 4 Beds
      • 2 Baths
      • 2,187 Sq Ft

      34 Wentworth Rd, New Castle, NH 03854

      34 Wentworth Rd, New Castle, NH 03854
    • 148 Main St, New Castle, NH 03854
      148 Main St, New Castle, NH 03854
      148 Main St, New Castle, NH 03854
      /40

      Est $1,462,856 Not Listed For Sale

      • 3 Beds
      • 2.5 Baths
      • 1,575 Sq Ft

      148 Main St, New Castle, NH 03854

      148 Main St, New Castle, NH 03854
    • 0 Piscataqua Unit 4611760, New Castle, NH 03854
      0 Piscataqua Unit 4611760, New Castle, NH 03854
      /2

      Not Listed For Sale

      • 3 Beds
      • 2 Baths
      • 3,600 Sq Ft

      0 Piscataqua Unit 4611760, New Castle, NH 03854

      0 Piscataqua Unit 4611760, New Castle, NH 03854
    • 110 Walton Rd, New Castle, NH 03854
      110 Walton Rd, New Castle, NH 03854
      110 Walton Rd, New Castle, NH 03854
      /35

      Est $2,803,680 Not Listed For Sale

      • 4 Beds
      • 6 Baths
      • 4,032 Sq Ft

      110 Walton Rd, New Castle, NH 03854

      110 Walton Rd, New Castle, NH 03854

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