Roofing in Tenafly, New Jersey

Not required

Required

The 2024 International Residential Code, New Jersey edition, adopted by the State, with the Rehabilitation Subcode for work on existing buildings. New Jersey has one construction code, the Uniform Construction Code (N.J.A.C. 5:23), which every municipality enforces; municipalities do not adopt building codes of their own (N.J.S.A. 52:27D-123.1 and 52:27D-139). N.J.A.C. 5:23-3.21(a)1 adopts the International Code Council's "2024 International Residential Code known as the IRC/2024 as the one- and two-family dwelling subcode in New Jersey subject to the modifications stated at (c) below," and 3.21(b) applies it to "detached one- and two-family dwellings and townhouses not more than three stories above grade plane in height." The section was rewritten by R.2026 d.086, "effective August 17, 2026," in the Department of Community Affairs' print of the rules "adopted and published through the New Jersey Register, Vol. 58 No. 16," and the Department's Current Construction Codes page lists the "International Residential Code/2024, NJ ed" with an adoption date of Aug 17, 2026. Other buildings fall under the building subcode, the International Building Code/2024, NJ edition (N.J.A.C. 5:23-3.14). Roof work on an existing building is held to the Rehabilitation Subcode: "Existing structures, when repaired, renovated, altered or reconstructed, shall conform to the requirements of N.J.A.C. 5:23-6, Rehabilitation Subcode" (N.J.A.C. 5:23-2.4(a)). A six-month grace period follows the adoption. N.J.A.C. 5:23-1.6(a): "For a period of six months following the operative date of a subcode revision, applicants may submit a complete permit application, including all prior approvals, to be reviewed under the code in force immediately preceding the subcode revision." The rule history gives R.2026 d.086 no date other than its effective date, so on that reading the window runs from August 17, 2026 until about February 17, 2027: a complete application filed inside it may be reviewed under either the prior edition or the 2024 edition, at the applicant's choice, and one filed after it closes is reviewed under the 2024 edition. Everything above is New Jersey state law, the same in every municipality. Locally, the Tenafly Building Department page says "the Tenafly Construction Agency enforces the New Jersey State Uniform Construction Code," and Section 10-1.1 of the Borough Code establishes "a State Uniform Construction Code Enforcing Agency to be known as the Tenafly Building Department." Neither names an edition.

No permit is needed under state law to reroof a detached one- or two-family house; a townhouse, other attached dwelling or any other building needs one. The Tenafly Building Department is at Borough Hall, 100 Riveredge Road, Tenafly, "Phone: 201-568-6100, ext. 5505," open Monday through Friday, 8:30 am to 4:30 pm; "UCC permits are issued each day until 3 pm." Where a roof permit is required, the Borough fee schedule, Section 10-1.3, has no roofing line: "For renovation, alteration and repair: Fees shall be based upon the estimated cost of work," at $25 per $1,000 from $1 to $50,000, and "The minimum fee for a basic construction permit covering any or all of building, plumbing, electrical, elevator or fire protection work shall be $75 for use groups R-3 and R-5." The Construction Forms page links a Construction Permits Inquiry on the Borough's online permit system. Work hours are limited by the Borough Code; the Construction Hours page says "The erection (including excavating and site preparation), demolition, alteration or repair of any building shall be prohibited other than during the hours of 7 am to 7 pm on weekdays that are not legal holidays," with contractor work on Saturdays allowed from 10 am to 4 pm between the first Saturday after Labor Day and the third Saturday in May.