46 Big Barndoor Island

Alton, NH 03810

Beds

Baths

Square Ft.

960

Active

Residential

Virtual Tour

Alton Central School (Elementary) 603-875-7500 Public PK-8

Prospect Mountain High School 603-875-3800 Public 9-12

Source: Home Junction

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This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site 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 Sep 8, 2026.
Data last updated Sep 8, 2026.

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