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Deed activity · New Hampshire

Deed activity in New Hampshire

Deed activity (County recorders) data for ZIP codes in New Hampshire. Pick a ZIP below to dive into the deed activity summary.

Last verified 2026-09-24 · methodology

What lands here

Not on zipradar yet. The plan is ZIP-level counts of deeds filed over the last 30, 90 and 365 days, never names or signatures. Until then, the county recorder's portal is the place to look.

Source & refresh

County recorders. Refreshed daily at the county recorder. Primary source →

New Hampshire top concern

Radon, lead in older housing

New Hampshire is uniformly Zone 1 radon. Older Manchester + Nashua + Portsmouth housing stock carries lead-service-line risk. Coastal flood zones limited to small NH coastline.

See New Hampshire state page for the full state-level rollup across all 12 dimensions.

Read more on deed activity

Editorial deep-dives explaining the source data, its limits, and how to read it.

3 New Hampshire ZIPs