One of the last remaining lots in this quiet Barrington neighborhood—this 1-acre wooded parcel sits at the very end of Castle Rock Rd, offering privacy, elevation, and potential. With a high, dry knoll ideal for building, power at the road, and mature trees throughout, it’s the perfect blend of peace and convenience. Rural Residential zoning allows for flexible building options with no restriction on home type. Private road with light maintenance fee ($50/mo via Castle Rock Rd Association). Comparable lots don’t come close at $59,900. Owner financing available with 20% down, no credit check, and flexible terms. Just 20 min to Portsmouth, 1 hr to Portland, and 1.5 hrs to Boston. Don’t miss your chance!