Bolthole Index

Bergen County, New Jersey

Building permits, zoning and septic rules in Glen Rock, New Jersey

Glen Rock, New Jersey, a borough in Bergen County, sets its own zoning under Chapter 230 of the borough code1. Anyone erecting, altering or demolishing a building or structure in Glen Rock needs a building permit from the borough's Building Inspector2. Septic permits sit with a health department, not the building office, and we could not confirm which health office covers Glen Rock addresses. Bergen County itself has no zoning authority3.

At a glance

Building permit
Required from the borough Building Inspector before building, altering or demolishing a structure2
Zoning
Borough zoning ordinance, Chapter 230, with residential, commercial, office, industrial and senior-housing districts14
A-1 minimum house size
1,750 square feet of floor area in the A-1 Residence District5
A-1 minimum lot
17,500 square feet, measured within 175 feet of the front property line6
Septic
A board of health must approve the plan before a building permit issues; which office serves Glen Rock is unconfirmed7
Owner-builder
Building your own home for personal use is excepted from builder registration, but construction permits still apply8

Who to call

Septic permits

Bergen County Department of Health Services

Septic plan review and oversight for the municipalities that contract with the county; ask whether Glen Rock addresses are covered

201-634-2600

One Bergen County Plaza, 4th Floor, Hackensack, NJ 07601-7076

Contact details are copied from each office’s official page and were checked against it on October 13, 2026.

Off-grid gear

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

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Does Glen Rock, NJ have zoning, and what does it mean for lot size and setbacks?

Yes. Glen Rock's own zoning ordinance, Chapter 230 of the borough code, governs land inside the borough, and it includes multiple zone districts with district-specific use and bulk rules1. The districts include A-1, A-2, A-2T and A-2MF residence districts, a senior housing district, commercial, office and industrial districts, and affordable-housing overlays4.

Rules differ by district, so check the parcel's district first. In the A-1 Residence District, a lot needs 17,500 square feet, measured within 175 feet of the front property line6. A new A-1 house needs at least 1,750 square feet of floor area, and a two-story house needs at least 1,200 square feet on the first floor5. A-1 front and rear yards are each at least 50 feet9, and structures may cover no more than 25% of the lot10. A-1 buildings are capped at 32 feet11.

Do you need a building permit in Glen Rock, and who issues it?

Yes. In Glen Rock, no building or structure may be erected, razed, moved, extended, enlarged, altered or demolished until the Building Inspector grants a permit2. If the work changes the parcel's grade, the Borough Engineer must review and approve it before the permit issues, and a change to surface drainage needs Planning Board review and approval2.

New Jersey's Uniform Construction Code sets the technical rules behind the permit. A construction permit covers new construction and structural, plumbing, mechanical and electrical work, while ordinary maintenance such as routine repair is excepted12. A complete application must be approved or denied within 20 business days13. Fees are set by each municipality's own ordinance13. We did not confirm the borough's current fee schedule or phone number, so contact the Glen Rock Building Inspector at the borough hall.

How do septic permits work inside Glen Rock?

New Jersey law requires the board of health with jurisdiction to certify a proposed septic or sewerage system before any building permit issues or construction begins7. The board's representative must also inspect a septic tank or field before it is covered14.

We could not confirm which office handles septic plans for Glen Rock addresses, or whether a given lot is on public sewer. Bergen County's health department reviews septic plans for municipalities that contract with it, and its own page describes about 30 such towns rather than every municipality15. Ask the Building Inspector and the Bergen County Department of Health Services16 which health office has jurisdiction for the parcel before you plan on a septic system or well.

Can you live in an RV, tiny home or manufactured home in Glen Rock?

We could not confirm a Glen Rock rule on RV occupancy, temporary camping, tiny homes or accessory dwellings, and silence in the code is not permission. Ask the borough's zoning officer in writing before buying or moving anything onto a lot.

One piece is known: New Jersey limits HUD manufactured homes to use group R-5, single-family dwellings17. Inside a flood hazard area, Glen Rock also requires a development permit before construction begins, including placement of manufactured homes18.

Building a home in Glen Rock: the steps, in order

  1. Confirm the parcel's zone district and its lot, floor-area, setback and height rules under Chapter 2301.
  2. If the lot will use a septic system, get the health department's certification of the plan first, because no building permit can issue without it7.
  3. Apply to the Building Inspector for the construction permit2. All required state, county and local approvals must be in place before the permit issues19.
  4. Stop work for the required inspections, including footing trenches, rough plumbing and electrical, and framing20.
  5. Obtain a certificate of occupancy before using or occupying a new building21. An owner who built the home must file an affidavit with the construction official first22.

What stays with Bergen County, and what to check before you buy in Glen Rock

Bergen County does not zone land; municipalities hold that authority3. Glen Rock's rules above therefore come from the borough, not the county. For land outside the borough, see the Bergen County page.

The county does review subdivisions: every subdivision goes to the County Planning Board, which approves only those touching a county road or county drainage facility23. A driveway onto a county road carries a $250 road-access permit fee24. A driveway onto a state highway needs a state access permit25.

These figures describe Bergen County as a whole, not Glen Rock alone: a typical home value near $791,00026 and an effective property tax rate of 1.7%27.

Watch-outs

  • We could not confirm which health office issues septic and well approvals for Glen Rock addresses; ask the Bergen County Department of Health Services16 and the borough Building Inspector before relying on either.
  • Zoning rules differ by district, and the A-1 figures here do not apply to the A-2, commercial or other districts4.
  • Building your own home exempts you from builder registration, not from construction permits or code compliance8.
  • Parcels in a special flood hazard area need a separate development permit before construction begins18.

Sources

  1. Table of Contents - Borough of Glen Rock, NJ (Borough of Glen Rock), quoted and re-checked
  2. ecode360.com (Borough of Glen Rock), quoted and re-checked
  3. Bergen County Standards for Sustainable Land Development—Site Plans, quoted and re-checked
  4. Article III Zone Districts; Zone Map (Borough of Glen Rock), quoted and re-checked
  5. Article IX A-1 Residence District (Borough of Glen Rock), quoted and re-checked
  6. Article IX A-1 Residence District (Borough of Glen Rock), quoted and re-checked
  7. New Jersey Statutes, R.S. 58:11-23 through 58:11-43 (New Jersey statewide rule), quoted and re-checked
  8. New Jersey Department of Community Affairs Construction Code FAQs (Borough of Glen Rock), quoted and re-checked
  9. Article IX A-1 Residence District (Borough of Glen Rock), quoted and re-checked
  10. Article IX A-1 Residence District (Borough of Glen Rock), quoted and re-checked
  11. Article IX A-1 Residence District (Borough of Glen Rock), quoted and re-checked
  12. The New Jersey State Uniform Construction Code, quoted and re-checked
  13. Uniform Construction Code General Information, quoted and re-checked
  14. New Jersey Statutes, R.S. 58:11-23 through 58:11-43 (New Jersey statewide rule), quoted and re-checked
  15. bergencountynj.gov, quoted and re-checked
  16. Bergen County Department of Health Services (bergencountynj.gov)
  17. Manufactured/Modular Buildings Program (New Jersey statewide rule), quoted and re-checked
  18. Chapter 112 Flood Damage Prevention (Borough of Glen Rock), quoted and re-checked
  19. New Jersey Uniform Construction Code, N.J.A.C. 5:23 (New Jersey statewide rule), quoted and re-checked
  20. New Jersey Department of Community Affairs, New Home Warranty—Consumer Information (New Jersey statewide rule), quoted and re-checked
  21. N.J.A.C. 5:23, Uniform Construction Code (New Jersey statewide rule), quoted and re-checked
  22. N.J.A.C. 5:23, Uniform Construction Code (New Jersey statewide rule), quoted and re-checked
  23. Bergen County Standards for Sustainable Land Development—Subdivisions, quoted and re-checked
  24. Fee Schedule for Site Plan Application, quoted and re-checked
  25. Major Access Permits (New Jersey statewide rule), quoted and re-checked
  26. Typical home value (Zillow): Bolthole Index county data
  27. Effective property tax rate: Bolthole Index county data

Written October 13, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Answers from the rulebook for Borough of Glen Rock

Borough of Glen Rock’s own rules

  • Building permitRequired

    Buildings and structures inside Glen Rock borough.

    • Permit approval is by the Building Inspector.
    • If parcel grade is altered, Borough Engineer review and approval is required before permit issuance.
    • If surface drainage changes, Planning Board review and approval is required.
    “No building or structure or part thereof shall be erected, razed, moved, extended, enlarged, altered or demolished until a permit for the same has been granted by the Building Inspector.”
  • Local zoningPresent

    Land inside Glen Rock borough; Borough Chapter 230 is its zoning ordinance.

    • The code includes multiple zone districts and district-specific use and bulk regulations.
    “Chapter 230 Zoning (§ 230-1 – § 230-139)”
  • Zoning districtsPublished

    Zone districts inside Glen Rock borough.

    • The code lists residential, commercial, office, industrial, senior housing, affordable-housing overlay, and other districts.
    “A-1 | Residence District A-2 | Residence District A-2T | Residence District A-2MF | Residence District S-1 | Senior Housing District OT | Office Transition Zone C-1 | Neighborhood Commercial District C-2 | Central Business District C-3 | Wholesale Commercial District OB-1 | Office Building District OB-2 | Office Building District D | Industrial District AHO-1 | Affordable Housing Unmet Need Overlay District 1 AHO-2 | Affordable Housing Unmet Need Overlay District 2”
  • Building in a floodplainRequired

    Construction or development within an area of special flood hazard inside Glen Rock borough.

    • The requirement includes placement of manufactured homes.
    • Applications may require scaled plans showing nature, location, dimensions, elevations, structures, fill, storage, and drainage facilities.
    • The Construction Code Official administers the chapter and reviews required federal, state, and local approvals.
    “A development permit shall be obtained before construction or development begins, including placement of manufactured homes, within any area of special flood hazard established in § 112-3B.”

Rules another office applies inside Borough of Glen Rock

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

  • Owner-builder exemptionAvailable (with conditions)

    A person constructing a new home in Glen Rock borough for the person's own personal use.

    • The exception is limited to a person who constructs a new home for his or her own personal use.
    • The source concerns builder registration; construction permits and UCC requirements still apply.
    “The only exception is a person who constructs a new home for his or her own personal use.”
  • Minimum dwelling sizeSpecified

    A-1 Residence District inside Glen Rock borough.

    • Two-story dwellings must have at least 1,200 square feet on the first floor.

    minimum floor area: >= 1750 square feet · minimum first-floor area for two-story dwelling: >= 1200 square feet

    “Minimum floor area. There shall be a minimum floor area of 1,750 square feet. Two-story dwellings shall have a minimum floor area on the first floor of 1,200 square feet.”
  • Minimum lot sizeSpecified

    A-1 Residence District inside Glen Rock borough.

    • The measurement is limited to the area within 175 feet of the front property line.

    minimum lot area: >= 17500 square feet (Measured within 175 feet of the front property line.)

    “Minimum lot area. The minimum lot area of 17,500 square feet shall be measured within 175 feet of the front property line.”
  • SetbacksSpecified

    A-1 Residence District inside Glen Rock borough.

    • Each side yard is at least 12% of lot width at the front street setback line or 10 feet, whichever is greater.
    • The combined side yards must be at least 30% of lot width measured along a line parallel to the street line.

    front yard depth: >= 50 feet · rear yard depth: >= 50 feet

    “Side yard. There shall be two side yards, and the width of each side yard shall not be less than 12% of the width of the lot at the front street setback line or 10 feet, whichever is greater. In addition, the sum of the side yard widths measured along any line parallel to the street line shall not be less than 30% of the lot width of that line.”
  • Lot coverageSpecified

    A-1 Residence District inside Glen Rock borough.

    • Coverage is measured within 175 feet of the front property line.

    maximum structure coverage: <= 25 percent (Total ground-floor area of all structures.)

    “Maximum structure coverage. The total ground floor area of all structures shall not exceed 25% of the total area of the lot, measured within 175 feet of the front property line.”
  • Building heightSpecified

    A-1 Residence District inside Glen Rock borough.

    • Height is measured from the average grade at the four corners of the building foundation to the highest point of the roof.
    • The major roof must have a minimum pitch of five inches of rise per 12 inches of run.

    maximum building height: <= 32 feet · minimum major-roof pitch: 5:12 rise:run

    “Height. No building shall exceed a maximum height of 32 feet from the average point of grade, measured as the average of the grade at the four corners of the building's foundation to the highest point of the roof. The roof pitch on the major roof must have a minimum of five inches of rise for every 12 inches of run.”

Still unanswered

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

  • Living in an RV — RV occupancy on land inside Glen Rock borough.
  • Camping on your land — Temporary camping on land inside Glen Rock borough.
  • Tiny homes — Tiny-home occupancy on land inside Glen Rock borough.
  • Manufactured homes — Manufactured-home occupancy on land inside Glen Rock borough.
  • Accessory dwellings — Accessory dwelling units inside Glen Rock borough.
8 more unanswered
  • Who permits septic
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Agricultural exemption
  • Driveway access
  • Short-term rentals

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.

Unanswered questions are usually a sign that Borough of Glen Rock publishes no rule on the point, not that none exists. Bergen County’s page lists the county offices to call.

← All of Bergen County: county rules, score and offices