Zoning, building permits and septic rules in Randolph Town, Massachusetts

Randolph Town’s own rules

• Local zoningPresent (with conditions)

  Land inside Randolph Town city limits. The town adopts and administers its own zoning ordinance (Chapter 200, Zoning, of the Randolph code).

  • Uses and dimensional standards are set by the town zoning bylaw in Chapter 200 (§ 1.1 to § 11.3); the Planning Board and Town Council handle amendments.
  • The Zoning Board of Appeals hears variances and special permits under the zoning ordinance.

  “also charged with enforcing the local zoning ordinance and any permits/approvals issued under it.”

• Minimum lot sizeSpecified

  Lots in the RH (high density) district inside Randolph Town city limits (Sec. 200-27(a)(1)).

  • Lots smaller than the minimum require a dimensional variance from the Zoning Board of Appeals.
  • Single-family residential district (main district) minimum lot size not verified.

  minimum lot area: >= 12000 square feet

  “dimensional variance request: sec 200-27 minimum lot area (a) 1 in high density district (rh)each lot must contain a minimum of 12,000 sq feet.”

• Lot coverageSpecified

  Residential lots subject to Sec. 200-34 inside Randolph Town city limits (district applicability not stated in the notice).

  • The ZBA notice does not state which districts the 25% limit covers; district-by-district confirmation is needed.
  • Exceeding the limit requires a dimensional variance from the Zoning Board of Appeals.

  maximum lot coverage: <= 25 percent of lot

  “200-34 lot coverage maximum 25% of lot can be covered.”

• Subdividing landRegulated (with conditions)

  Division of land and new street construction inside Randolph Town city limits, approved by the Planning Board.

  • Planning Board approves division of parcels and new street construction under its subdivision control regulations.
  • Board of Health reviews on-site wastewater disposal in definitive subdivision plans.

  “tasked with developing & implementing land use regulations such as the zoning ordinance, the subdivision control regulations”

• Building in a floodplainRequired

  Work in and near wetlands, flood plains, banks, riverfront areas, beaches and surface waters inside Randolph Town city limits.

  • Conservation Commission issues orders of condition for work in these areas; construction near wetlands requires approval.
  • Floodplain-specific local rule and any FEMA floodplain bylaw were not opened.

  “reviews wetlands permit applications (notices of intent) and issues wetlands permits (orders of condition) for any work in and near wetlands, flood plains, banks, riverfront areas, beaches, and surface waters.”

• Permit feesPublished (with conditions)

  Sewer connection fees for new residential construction and additions (DPW schedule). Not building permit fees; the building permit fee schedule was not located.

  • Residential base charge is per bedroom, plus an inflow and infiltration removal charge at $7.50 per gallon (110 gallons per bedroom) on the same form.
  • Sewer permit/inspection fee of $150.00 appears on the form; the form is revised 9/2026 (FY-27). No effective date is stated as such.

  residential sewer base charge: 750 USD per bedroom (plus inflow and infiltration removal charge)

  “new sewer connection - residential base charge per bedroom number of bedrooms total base charge $750.00”

Rules another office applies inside Randolph Town

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

• Building code adoptedAdopted (with conditions)

  New construction and alterations inside Randolph Town city limits, under the state building code that the Town's building inspector enforces.

  • Adoption here is by the state building code; the Town's own guide names the state building code as the rule the building inspector enforces.
  • Plumbing, mechanical and electrical codes also apply per the same guide.

  “building inspector: ensures that proposed developments comply with the state building code, local zoning regulations and any other applicable regulation.”

Still unanswered

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

• Owner-builder exemption — Owner-builder permit exemption inside Randolph Town city limits
• Certificate of occupancy — Certificate of occupancy for new homes inside Randolph Town city limits
• Zoning districts — Zoning district map and list for Randolph Town city limits
• Minimum dwelling size — Minimum dwelling size inside Randolph Town city limits
• Setbacks — Setbacks for residential lots inside Randolph Town city limits

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 Randolph Town 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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