Zoning, building permits and septic rules in Borough of Hightstown, New Jersey

Borough of Hightstown’s own rules

• Building permitRequired

  Construction, reconstruction, erection, alteration, enlargement, repair, relocation, or demolition of a building or structure inside Hightstown borough.

  • A permit is not required for repairs costing less than $100 if the repairs do not involve cutting away a wall, beam, support, stairway, elevator, fire escape, means of ingress or egress, or otherwise affect building safety.
  • The permit is issued by the Construction Official.

  ordinary repair cost threshold: < 100 USD (Only where the listed structural and safety conditions are also satisfied.)

  “No person shall construct, reconstruct, erect, alter, enlarge, repair, relocate or demolish any building or structure in the Borough unless and until a permit therefor is issued by the Construction Official in accordance with the terms and provisions of this article”

• Building code adoptedAdopted (with conditions)

  Building construction inside Hightstown borough through the borough's State Uniform Construction Code enforcing agency.

  • The code chapter identifies the borough enforcing agency; substantive construction requirements may include statewide Uniform Construction Code rules.

  “There is hereby established a State Uniform Construction Code enforcing agency to be known as the "Office of the Hightstown Borough Construction Official," consisting of a Construction Official, Building Subcode Official, Plumbing Subcode Official, Electrical Subcode Official, Fire Protection Subcode Official and other subcode officials for such additional subcodes as the Commissioner of the Department of Community Affairs, State of New Jersey, shall hereafter adopt as part of the State Uniform Construction Code.”

• Local zoningPresent

  Land inside Hightstown borough; the borough adopts and administers its own zoning districts and zoning map.

  “The Borough is hereby divided into the following zones or districts as shown on the zoning map:”

• Permit processPublished (with conditions)

  Construction-permit and inspection process inside Hightstown borough.

  • Construction permit forms are available through the borough's forms and permits page linked from the official construction page.
  • Inspection requests must be submitted in writing.

  “All construction permit forms may be found on the forms & permits page. [...] All inspection requests must be submitted in writing as per N.J.A.C. 5:23-2.18(c). You may do so by emailing [email protected] or on our inspection request form if you don’t have access to email.”

Rules another office applies inside Borough of Hightstown

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

• Minimum lot sizeSpecified

  Single-family residential lots in Hightstown borough's R-1 Residential District.

  • The R-1 district permits detached single-family dwellings.
  • A lot width of at least 100 feet and lot depth of at least 150 feet are also required.

  minimum lot area: >= 15000 square feet · minimum lot width: >= 100 feet · minimum lot depth: >= 150 feet

  “Lot area. A lot of not less than 15,000 square feet shall be required. [...] Lot width. A lot width of not less than 100 feet shall be required. [...] Lot depth. A lot depth of not less than 150 feet shall be required.”

  One more reviewed finding on this topic

  • Specified — Single-family residential lots in Hightstown borough's R-2 Residential District.

    “Lot area. A lot area of not less than 12,000 square feet is required. [...] Lot width. A lot width of not less than 100 feet shall be required. [...] Lot depth. A lot depth of not less than 120 feet shall be required.”

• SetbacksSpecified

  Detached single-family dwellings in the R-1 Residential District.

  • Front setback may be reduced by existing-building average-alignment rules stated in the ordinance.
  • Schools, places of worship, public facilities, hospitals, sanitariums, and nursing homes have a 50-foot front-yard requirement.
  • Corner-lot street-side side yard is at least 25 feet.

  front yard: >= 35 feet (Listed projections may project up to 5 feet; alignment exceptions apply.) · aggregate side yards: >= 35 feet (Each side yard at least 15 feet; corner street-side yard at least 25 feet.) · rear yard: >= 45 feet (Listed projections may project up to 5 feet.)

  “Front yard. No portion of any building shall be located nearer to any street line than 35 feet [...] Side yards; principal buildings. There shall be two side yards having an aggregate width of 35 feet, each having a width not less than 15 feet. In the case of a corner lot, the side yard on the street side shall be not less than 25 feet. [...] Rear yard; principal buildings. There shall be rear yard not less than 45 feet deep.”

  One more reviewed finding on this topic

  • Specified — Detached single-family dwellings in the R-2 Residential District.

    “Front yard. No portion of any building shall be located nearer to any street line than 30 feet [...] Side yards; principal buildings. There shall be two side yards having an aggregate width of 35 feet, each having a width of not less than 15 feet. In the case of a corner lot, the side yard on the street side shall not be less than 10 feet. [...] Rear yard; principal buildings. There shall be a rear yard not less than 40 feet deep.”

• Lot coverageSpecified

  Lots in the R-1 Residential District.

  • Building coverage and total coverage have separate limits.

  building coverage: <= 20 percent of gross lot area · all structures and other lot improvements coverage: <= 35 percent of gross lot area

  “Lot coverage. Total lot coverage of all buildings shall not exceed 20% of the gross lot area. The total lot coverage of all structures and other lot improvements shall not exceed 35% of the gross lot area.”

  One more reviewed finding on this topic

  • Specified — Lots in the R-2 Residential District.

    “Lot coverage. Total lot coverage of all buildings shall not exceed 20% of the gross lot area. The total lot coverage of all structures and other lot improvements shall not exceed 35% of the gross lot area.”

• Building heightSpecified

  Buildings in the R-1 Residential District.

  • Accessory structures and detached garages have separate maximums.

  principal building height: <= 35 feet (Maximum 2.5 stories.) · accessory structure height: <= 16 feet · detached garage height: <= 24 feet (Maximum main-roof eave height is 12 feet.)

  “Height. The maximum height shall be 21/2 stories, not to exceed 35 feet. For accessory structures, the maximum height shall be 16 feet. The maximum height of a detached garage shall be 24 feet. The maximum eave height of the main roof of a detached garage shall be 12 feet.”

  One more reviewed finding on this topic

  • Specified — Buildings in the R-2 Residential District.

    “Height. The maximum height shall be 2.5 stories, not to exceed 35 feet. For accessory structures, the maximum height shall be 16 feet.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Borough of Hightstown or Mercer County directly.

• Owner-builder exemption — Owner-builder exemptions from construction-permit requirements inside Hightstown borough.
• Minimum dwelling size — Minimum dwelling size inside Hightstown borough.
• Living in an RV — RV occupancy on private land inside Hightstown borough.
• Camping on your land — Temporary camping inside Hightstown borough.
• Tiny homes — Tiny-home occupancy inside Hightstown borough.

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 Borough of Hightstown 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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