Occupancy Limits: New Brunswick vs Perth Amboy
How do occupancy limits rules compare between New Brunswick, NJ and Perth Amboy, NJ?
New Brunswick has fewer restrictions than Perth Amboy.
New Brunswick, NJ
Middlesex County
New Brunswick does not impose a short-term rental specific occupancy cap. STRs are exempt from the Chapter 5.80 Rent Control rental registration as 'units kept primarily for secondary residential occupancy' (motels/hotels and pied-a-terre). Guest counts are governed instead by the New Jersey Uniform Construction Code (NJAC 5:23) habitable-space minimums and any rooming-house licensing.
View full New Brunswick rules →Perth Amboy, NJ
Middlesex County
Perth Amboy Ord. 2169-2024 caps each dwelling unit at three short-term rental contracts and restricts STRs to owner-occupied principal residences or HOA/condo units allowed by association rules. NJ UCC habitable-room sizing applies (≥70 sqft, +50 sqft per added occupant).
View full Perth Amboy rules →Key Facts Comparison
| Fact | New Brunswick | Perth Amboy |
|---|---|---|
| STR Occupancy Cap | None city-specific | - |
| Rent Control | Ch. 5.80; STR exempt | - |
| State Standard | NJAC 5:23 (UCC) | - |
| Annual Registration | April 1 | - |
| Rent Control Office | 732-745-5050 | - |
| Contract cap | - | 3 STR contracts per dwelling unit |
| Owner-occupancy | - | Required (principal residence) |
| Permit fee | - | $250 initial; $200 renewal (annual) |
| Habitable room (NJ UCC) | - | ≥70 sqft + 50 sqft per added occupant |
| Penalty | - | $100–$2,000 per violation per day |
Highlighted rows indicate differences between cities.
New Brunswick FAQ
How many guests can stay overnight in a New Brunswick Airbnb?
New Brunswick has not adopted a short-term rental specific occupancy cap. Guest count is limited by the New Jersey Uniform Construction Code (NJAC 5:23) sleeping-room and habitable-space minimums enforced through the local Construction Office and by any rooming-house license that applies if the unit is rented by the room. Confirm the current allowable occupancy for your address with the New Brunswick Rent Control Office at 732-745-5050.
Do I need to register my New Brunswick short-term rental with the city?
Chapter 5.80 of the New Brunswick Municipal Code exempts motels, hotels, and units kept primarily for secondary residential occupancy (pied-a-terre or vacation homes) from the annual rental dwelling registration. There is no separate STR registry as of publication, but a Certificate of Occupancy from the Construction Office is still required and rooming-house licensing applies if you rent by the room. Verify current requirements with the Rent Control Office at 732-745-5050.
Perth Amboy FAQ
How many guests can stay in a Perth Amboy STR?
Ord. 2169-2024 does not set a fixed headcount; per-room occupancy is governed by NJ UCC/IPMC habitable-space minimums (70 sqft for the first occupant + 50 sqft per additional occupant). Confirm the city's enforced cap with Code Enforcement at (732) 826-0290.
Can I run an STR if I don't live there?
Generally no. Ord. 2169-2024 limits STRs to owner-occupied principal residences or HOA/condo/co-op units where the association allows them and the owner's principal residence is in the association.
How many bookings can I take per year?
Each dwelling unit is limited to three short-term rental contracts under Ord. 2169-2024. Confirm whether this cap is per year, per quarter, or concurrent with Code Enforcement at (732) 826-0290.
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