JULY 2026 | Londonderry NH | RES by Crystal Ashman | Aug 20, 2026 | JULY 2026 | Londonderry NH | RES Market trends in Londonderry JULY 2026 31 Homes Sold $766516 Avg Sales Price 56 Avg Days on Market 32 Homes Listed $756405 Avg Listed Price 101.91 Avg Sale Price (% of asking)