New Castle Island Homes

/38
Est $2,542,012 Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 3,048 Sq Ft
21 Laurel Ln, New Castle, NH 03854

21 Laurel Ln, New Castle, NH 03854

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/40
Est $3,252,653 Not Listed For Sale
- 5 Beds
- 3.5 Baths
- 4,336 Sq Ft
82 Abigale Ln, New Castle, NH 03854

82 Abigale Ln, New Castle, NH 03854

/40
Not Listed For Sale
- 2 Beds
- 2 Baths
- 2,028 Sq Ft
35 Grist Mill Ln, New Castle, NH 03854

35 Grist Mill Ln, New Castle, NH 03854

/10
Est $2,741,065 Not Listed For Sale
- 2 Beds
350 Portsmouth Ave, New Castle, NH 03854

350 Portsmouth Ave, New Castle, NH 03854

/40
Est $2,721,494 Not Listed For Sale
- 4 Beds
- 4 Baths
- 4,161 Sq Ft
54 Neals Ln, New Castle, NH 03854

54 Neals Ln, New Castle, NH 03854

/36
Est $1,360,767 Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,924 Sq Ft
55 Pit Ln, New Castle, NH 03854

55 Pit Ln, New Castle, NH 03854

/40
Est $2,104,584 Not Listed For Sale
- 3 Beds
- 2 Baths
- 2,208 Sq Ft
33 Riverview Rd, New Castle, NH 03854

33 Riverview Rd, New Castle, NH 03854

/37
Est $1,427,458 Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,657 Sq Ft
224 Wentworth Rd, New Castle, NH 03854

224 Wentworth Rd, New Castle, NH 03854

/40
Not Listed For Sale
- 4 Beds
- 2.5 Baths
- 4,660 Sq Ft
107 Piscataqua St, New Castle, NH 03854

107 Piscataqua St, New Castle, NH 03854

/26
Est $624,416 Not Listed For Sale
- 1 Bed
- 1 Bath
- 560 Sq Ft
18 Atkinson St, New Castle, NH 03854

18 Atkinson St, New Castle, NH 03854

/35
Est $3,355,152 Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 3,119 Sq Ft
30 Beach Hill Rd, New Castle, NH 03854

30 Beach Hill Rd, New Castle, NH 03854

/39
Est $3,849,039 Not Listed For Sale
- 5 Beds
- 3 Baths
- 3,092 Sq Ft
34 Oliver St, New Castle, NH 03854

34 Oliver St, New Castle, NH 03854

/40
Est $4,669,826 Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 2,402 Sq Ft
24 Salamander Ln, New Castle, NH 03854

24 Salamander Ln, New Castle, NH 03854

/40
Est $1,541,644 Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,400 Sq Ft
71 Mainmast Cir, New Castle, NH 03854

71 Mainmast Cir, New Castle, NH 03854

/3
Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 1,862 Sq Ft
115 Walton Rd, New Castle, NH 03854

115 Walton Rd, New Castle, NH 03854

/23
Est $1,446,414 Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,568 Sq Ft
155 Main St, New Castle, NH 03854

155 Main St, New Castle, NH 03854

/40
Est $3,990,811 Not Listed For Sale
- 4 Beds
- 5.5 Baths
- 3,647 Sq Ft
61 Marina Heights, New Castle, NH 03854

61 Marina Heights, New Castle, NH 03854

/13
Est $1,758,366 Not Listed For Sale
- 3 Beds
- 1.5 Baths
- 1,775 Sq Ft
42 Piscataqua St, New Castle, NH 03854

42 Piscataqua St, New Castle, NH 03854

/40
Est $3,666,460 Not Listed For Sale
- 5 Beds
- 3.5 Baths
- 4,530 Sq Ft
110 Mainmast Cir, New Castle, NH 03854

110 Mainmast Cir, New Castle, NH 03854

/40
Est $2,367,122 Not Listed For Sale
- 2 Beds
- 2.5 Baths
- 2,438 Sq Ft
60 Walton Rd, New Castle, NH 03854

60 Walton Rd, New Castle, NH 03854

/40
Est $1,997,954 Not Listed For Sale
- 2 Beds
- 2 Baths
- 1,822 Sq Ft
13 Laurel Ln, New Castle, NH 03854

13 Laurel Ln, New Castle, NH 03854

/18
Est $3,711,749 Not Listed For Sale
- 4 Beds
- 2.5 Baths
- 1,553 Sq Ft
17 Seabreeze Ln, New Castle, NH 03854

17 Seabreeze Ln, New Castle, NH 03854

/20
Est $3,990,779 Not Listed For Sale
- 4 Beds
- 4.5 Baths
- 4,185 Sq Ft
91 Wentworth Rd, New Castle, NH 03854

91 Wentworth Rd, New Castle, NH 03854

/33
Est $2,230,785 Not Listed For Sale
- 2 Beds
- 1 Bath
- 1,091 Sq Ft
170 Wentworth Rd, New Castle, NH 03854

170 Wentworth Rd, New Castle, NH 03854

/30
Est $1,177,791 Not Listed For Sale
- 3 Beds
- 1 Bath
- 1,196 Sq Ft
63 Walton Rd, New Castle, NH 03854

63 Walton Rd, New Castle, NH 03854

/40
Est $3,026,669 Not Listed For Sale
- 4 Beds
- 3.5 Baths
- 3,156 Sq Ft
53 Marina Heights, New Castle, NH 03854

53 Marina Heights, New Castle, NH 03854

/40
Est $2,150,641 Not Listed For Sale
- 4 Beds
- 4 Baths
- 3,684 Sq Ft
32 Quarter Deck Ln, New Castle, NH 03854

32 Quarter Deck Ln, New Castle, NH 03854

/40
Est $1,547,388 Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 2,031 Sq Ft
144 Main St, New Castle, NH 03854

144 Main St, New Castle, NH 03854

/40
Est $3,223,343 Not Listed For Sale
- 4 Beds
- 5 Baths
- 3,694 Sq Ft
108 Abigale Ln, New Castle, NH 03854

108 Abigale Ln, New Castle, NH 03854

/20
Est $1,237,086 Not Listed For Sale
- 2 Beds
- 2 Baths
- 1,578 Sq Ft
86 Main St, New Castle, NH 03854

86 Main St, New Castle, NH 03854

/38
Est $1,959,050 Not Listed For Sale
- 3 Beds
- 2 Baths
- 896 Sq Ft
85 Wentworth Rd, New Castle, NH 03854

85 Wentworth Rd, New Castle, NH 03854

/40
Est $7,546,858 Not Listed For Sale
- 4 Beds
- 6 Baths
- 5,488 Sq Ft
18 Becker Ln, New Castle, NH 03854

18 Becker Ln, New Castle, NH 03854

/11
Not Listed For Sale
0 Walton Rd, New Castle, NH 03854

0 Walton Rd, New Castle, NH 03854

/32
Est $2,239,310 Not Listed For Sale
- 4 Beds
- 3 Baths
- 5,211 Sq Ft
28 Colonial Ln, New Castle, NH 03854

28 Colonial Ln, New Castle, NH 03854

/17
Est $5,410,026 Not Listed For Sale
- 4 Beds
120 Wild Rose Ln, New Castle, NH 03854

120 Wild Rose Ln, New Castle, NH 03854

/15
Est $3,476,666 Not Listed For Sale
- 3 Beds
164 Walton Rd Unit Parcel 1 - Lot 43, New Castle, NH 03854

164 Walton Rd Unit Parcel 1 - Lot 43, New Castle, NH 03854

/30
Est $1,363,198 Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,503 Sq Ft
116 Main St, New Castle, NH 03854

116 Main St, New Castle, NH 03854

/40
Est $2,454,794 Not Listed For Sale
- 4 Beds
- 3.5 Baths
- 2,740 Sq Ft
56 Piscataqua St, New Castle, NH 03854

56 Piscataqua St, New Castle, NH 03854

/30
Est $2,917,049 Not Listed For Sale
- 3 Beds
- 3 Baths
- 3,756 Sq Ft
2 Harborview, New Castle, NH 03854

2 Harborview, New Castle, NH 03854

/27
Est $3,697,454 Not Listed For Sale
- 3 Beds
- 3.5 Baths
- 3,348 Sq Ft
119 Portsmouth Ave, New Castle, NH 03854

119 Portsmouth Ave, New Castle, NH 03854

Showing Results 41 - 80, Page 2 of 14

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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.

Listing data is derived in whole or in part from Maine Real Estate Information System, Inc. (d/b/a Maine Listings) and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified.
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