Zoning, building permits and septic rules in Town of Gilsum, New Hampshire

Town of Gilsum’s own rules

• Building permitRequired

  Erection or alteration of buildings in Gilsum town.

  • No permit is required for repairs costing no more than $2,000 including labor and material when the building is neither enlarged nor altered and its use is unchanged.
  • Accessory buildings under 100 square feet are excluded.

  repair-cost exemption threshold: <= 2000 USD (Building cannot be enlarged or altered and use cannot change.) · accessory-building exemption area: < 100 square feet (Accessory buildings.)

  “After passage of this ordinance, it shall be unlawful to erect any building or perform any alterations to any building in any district without first obtaining a building permit from the Building Inspector.”

• Building code adoptedAdopted (with conditions)

  Buildings and structures erected, altered, rebuilt, substantially repaired, or remodeled inside Gilsum town.

  • The listed codes apply "as amended."

  “No building or structure shall be erected, altered, rebuilt, substantially repaired, or remodeled unless in compliance with the following codes as amended:”

• InspectionsRequired

  Buildings requiring a certificate of occupancy inside Gilsum town.

  • Inspection is required to ensure compliance with the Building Codes and Zoning Ordinance before a certificate of occupancy issues.

  “The Building Inspector must inspect the building to insure that it complied with all provisions of the Building Codes and the Zoning Ordinance.”

• Certificate of occupancyRequired

  Use of a building or a change to another use, including conversion from part-time to year-round use, inside Gilsum town.

  • The Building Inspector must inspect for compliance with the Building Codes and Zoning Ordinance.

  “No building shall be used or shall be changed to another use, including the conversion from part-time to year-round use until a Certificate of Occupancy has been issued.”

• Local zoningPresent (with conditions)

  Land and buildings inside Gilsum town.

  “the following Ordinance is hereby enacted by the voters of the Town of Gilsum, New Hampshire, in official meeting convened.”

• Zoning districtsPublished (with conditions)

  Land inside Gilsum town.

  • The ordinance lists Village, Rural Residential, Industrial/Commercial, and Highway districts.

  “A. Village District B. Rural Residential District C. Industrial/Commercial District D. Highway District”

• Minimum dwelling sizeSpecified

  Primary dwelling units inside Gilsum town.

  minimum primary dwelling area: >= 700 square feet per unit

  “The minimum area for primary dwelling units shall be 700 square feet per unit.”

• Living in an RVTemporary only (with conditions)

  Recreational vehicles on vacant or occupied lots inside Gilsum town.

  • Use is limited to one month in any calendar year.
  • Adequate water supply and sewage disposal are required.
  • A recreational vehicle may not be used as a dwelling unit except for the stated temporary use.

  maximum RV use: <= 1 month per calendar year (Adequate water supply and sewage disposal must be provided.)

  “Recreational vehicles may not be used for storage or as a dwelling unit, except as noted in Paragraph 1 above.”

• Manufactured homesLimited

  Mobile/manufactured homes inside Gilsum town.

  • Permitted only in the Rural Residential District.
  • Must meet conventional-housing requirements.
  • Must be on a permanent foundation with wheels and axles removed.
  • Must meet at least the most recent federal HUD standards before being brought into town.

  “MOBILE HOMES are permitted only in the Rural Residential District and must meet all the requirements of conventional housing.”

• Who permits septicState (with conditions)

  Sewage disposal for new construction, additions, expansions, and changes of use inside Gilsum town.

  • Approval is by the State of New Hampshire Water Supply and Pollution Control Division before the listed work.

  “All sewage disposal shall be approved by the State of New Hampshire, Water Supply and Pollution Control Division”

• Septic permitRequired

  Sewage disposal associated with new construction, additions, expansions, or changes of use inside Gilsum town.

  • State approval must occur before the listed construction or use changes.

  “All sewage disposal shall be approved by the State of New Hampshire, Water Supply and Pollution Control Division, before any new construction, or additions, expansion or change of use of existing building(s).”

• Driveway accessRequired

  Driveways accessing town roads inside Gilsum town.

  • The driveway permit is issued by the Board of Selectmen for a town road.

  “No driveway shall be constructed without first obtaining a driveway permit from the Board of Selectmen if on a town road”

• Permit feesVariable (with conditions)

  Building permits inside Gilsum town.

  • The Selectmen establish the fee, which is posted and filed with the Town Clerk.
  • The fee is additional to inspection fees required by federal, state, or local regulations.

  “The Building Permit Fee shall be established at the discretion of the Selectmen and will be posted and filed with the Town Clerk.”

• Permit processPublished (with conditions)

  Applications for construction or alterations inside Gilsum town.

  • A sketch or plan and intended-use statement accompany the application.
  • The permit is void unless operations begin within six months unless extended by the Building Inspector.
  • Exterior work must be completed within two years unless extended by the Building Inspector.

  permit commencement period: <= 6 months (Unless extended by the Building Inspector.) · exterior completion period: <= 2 years (Unless extended by the Building Inspector.)

  “All applications for a permit to build, construct, alter or remodel any building shall be accompanied by a sketch or plan of the proposed building or alteration, and a statement of its intended use”

Rules another office applies inside Town of Gilsum

Town of Gilsum does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

• SetbacksDistrict specific (with conditions)

  Lots in Gilsum's Rural Residential District.

  front setback: >= 50 feet · side setback: >= 20 feet · rear setback: >= 20 feet

  “front setback shall be 50 feet; c. side and rear setbacks shall be 20 feet;”

• Lot coverageDistrict specific (with conditions)

  Lots in Gilsum's Highway District.

  • Coverage includes all buildings, structures, and parking facilities.

  maximum lot coverage: <= 50 percent of total lot size (Includes all buildings, structures, and parking facilities.)

  “The amount of lot coverage, consisting of all buildings, structures and parking facilities, shall be no more than 50% of the total lot size.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Town of Gilsum or Cheshire County directly.

• Owner-builder exemption — Owner-built residential construction inside Gilsum town.
• Camping on your land — Temporary camping on private land inside Gilsum town.
• Tiny homes — Tiny-home occupancy inside Gilsum town.
• Septic inspection — Septic systems inside Gilsum town.
• Well permit — Private wells inside Gilsum town.

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Off-grid gear

Going off-grid in Town of Gilsum means bringing your own water and power. The kit we’d start with:

• Water Crystal Quest Filter any source — well, rain, or creek — to drinking-clean.
• Power Bluetti Solar generators and home battery backup for living off the grid.
• Septic Soil percolation test kit Run your own perc test before paying an engineer — the first thing a septic office asks about.
• Water Well water test kit Bacteria, nitrates, hardness — know what the well on a parcel is really pumping.

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