Permits to Check Before Clearing Land in Amherst
Larger clearing jobs can trigger state and town rules. These are the ones we look for with you.
Town wetland district. Development inside Amherst's Wetland and Watershed Conservation District (Zoning Ordinance Section 4.11) needs a Planning Board conditional use permit. Applicants show that the work cannot practicably be located elsewhere on the site, that state and federal permits are in hand, and that the Conservation Commission and Pennichuck Waterworks have had a chance to comment (Town of Amherst checklist (opens in a new tab)).
Alteration of Terrain. NHDES requires a permit when earth moving cumulatively disturbs more than 100,000 square feet over 10 years, or more than 50,000 square feet if any part is in protected shoreland (Env-Wq 1500 (opens in a new tab); RSA 485-A:17 (opens in a new tab)).
State wetlands. Excavating, removing, filling or dredging in or on any bank, flat, marsh or swamp next to state waters needs a state permit (RSA 482-A:3 (opens in a new tab)).
Intent to Cut. If clearing produces timber, the owner files a notice of intent to cut with the town's assessing officials before each cutting operation (RSA 79:10 (opens in a new tab)).
Check with Amherst Community Development for your parcel. This is general guidance, not legal advice.
Sources: Town of Amherst: Conditional Use Permit checklist, Wetland and Watershed Conservation District; NH Code of Administrative Rules Env-Wq 1500 (Alteration of Terrain); NH RSA 485-A:17, Terrain Alteration; NH RSA 482-A:3, Wetlands permits; NH RSA 79:10, Notice of intent to cut
How Much Does Land Clearing Cost in Amherst?
HomeGuide (opens in a new tab) puts national land clearing averages at about $1,200 to $8,000 per acre: roughly $1,200 to $2,500 for light brush, $2,500 to $4,500 for moderate growth and $4,500 to $8,000 for dense woods. Grading is listed separately at about $2,000 to $5,000 for a small home site on mostly level land, and much more on rocky ground. These are national reference ranges, not our prices.
Land clearing has too many variables for a calculator, so we price it after looking at the lot. For brush and small trees, our forestry mulching cost calculator gives a rough starting point.
What changes the price here
- Size and density of the trees and brush
- Wetland and brook setbacks that limit where machines can work
- Length of the driveway or access road to the work area
- Volume of logs, brush and stumps to haul
- Erosion control needed on sloped or wet ground
- Grading needed after clearing
Cost references: HomeGuide: Land Clearing Cost