Can I take on a new roommate without telling my landlord in New Brunswick?

Usually, the rental agreement requires you to notify or get approval from your landlord before someone new moves in. Check your lease and, if required, update it with the landlord to avoid problems.

What if my roommate moves out early—am I responsible for all the rent?

Most New Brunswick leases make all tenants jointly responsible for the full rent. If a roommate leaves, you may be held liable for any overdue amounts unless a replacement is formally added to the lease.

How do I legally sublet my place in New Brunswick?

File the Application to Assign or Sublet and get written landlord approval. Never just hand over the keys informally—use the official form and keep proof of consent.

Who do I talk to about problems with repairs or unsafe conditions?

Start by notifying your landlord in writing. If they don't respond, submit a Complaint Form to the Residential Tenancies Tribunal (Rentalsman).

What documents should I keep from special tenancy situations?

Retain all correspondence, completed forms, rent receipts, inspection reports, and any official communications with your landlord or tribunal.

Avoiding Common Mistakes with Special Tenancy Situations in New Brunswick

Special Tenancy Situations New Brunswick published July 01, 2025

Navigating special tenancy situations in New Brunswick can be challenging if you’re not familiar with your rights and obligations. These scenarios – such as shared accommodation, subletting, unexpected roommate changes, and unique landlord-tenant arrangements – often come with their own legal requirements. This guide helps tenants avoid some of the most common errors when dealing with these situations, ensuring a smoother experience and helping you protect your rights under New Brunswick’s rental laws.

What Are Special Tenancy Situations?

"Special tenancy situations" refer to rental arrangements that fall outside the standard landlord-tenant relationship. This could include:

Sharing a unit with one or more roommates
Subletting your place while you’re away
Assigning your rental agreement to another tenant
Short-term stays or informal agreements

Each of these arrangements can require extra steps and paperwork. Missing one can lead to disputes, lost deposits, or even eviction risks. For a full overview on New Brunswick law, see Tenant Rights and Landlord Rights in New Brunswick.

Common Mistakes Tenants Make (and How to Avoid Them)

1. Failing to Document Agreements and Changes

Informal arrangements, such as taking on a new roommate or offering to sublet, can seem straightforward. However, not updating your rental agreement or getting approval from the landlord can result in legal problems. Always ensure changes are documented in writing and, if required, approved by the landlord or submitted to the Rentalsman (New Brunswick’s residential tenancies authority).

2. Not Using Required Forms

New Brunswick requires specific forms for sublets, assignments, and ending leases early. Subletting or assigning your tenancy without using the correct forms – and without landlord approval – can invalidate the arrangement and put your rental at risk. Some key forms include:

Application for Assignment or Sublet (Official PDF): Used when you want to shift your lease to someone else or allow someone to temporarily take over.
Notice of Termination (Official Notice Form): Needed when ending tenancy before the agreed date in special circumstances (like fleeing family violence or relocation for healthcare).

As a practical example: If you need to leave your unit for a semester abroad, you should talk to your landlord and file the Application for Assignment or Sublet—never just hand over the keys verbally.

3. Overlooking Repairs and Property Condition

Shared or transient units often see frequent moving in and out, increasing the chance of property damage or maintenance issues. Always complete an initial inspection and keep a record of the unit’s condition, especially when new roommates arrive or when subletting. For a helpful checklist, see our Guide to the Initial Rental Property Inspection for Tenants.

4. Ignoring Health and Safety Requirements

Overcrowding, pest issues, and poor maintenance can be more common in special tenancy situations. New Brunswick’s rental laws require landlords to keep properties safe and in good repair. If you notice problems, reporting them promptly and in writing is important. Read more in Health and Safety Issues Every Tenant Should Know When Renting.

5. Missing Your Financial Responsibilities

If roommates leave unexpectedly or fail to pay their share, you may still be jointly liable for rent and damages. Have clear written agreements among all tenants and communicate directly with your landlord about any changes. For details on payments, see Tenant's Guide to Paying Rent: Rights, Responsibilities, and Tips.

Key Forms and When to Use Them

Application to Assign or Sublet: Use this form to transfer your rental to another tenant (assignment) or if you want someone to stay in the unit temporarily (sublet). Submit the form to your landlord and the Rentalsman for approval.
Always keep a copy of submitted forms and correspondence for your records.
Notice of Termination: Complete this form if you need to end your lease early due to legally recognized reasons, such as health, safety, or personal emergencies.
Complaint Form (Official PDF): Use this if you have unresolved issues with your landlord about repairs or tenancy terms.

All required forms are available from the Residential Tenancies Tribunal (Rentalsman) website. Be sure to fill them out promptly and submit them according to the directions.

Which Tribunal Handles Tenancy Problems in NB?

The Residential Tenancies Tribunal (Rentalsman) is the official authority for landlord-tenant disputes in New Brunswick. If you need to file a complaint, submit forms, or resolve a dispute, this is where you start: Residential Tenancies Tribunal (Rentalsman) - Government of New Brunswick.

Relevant Legislation: Residential Tenancies Act (New Brunswick)

Your rights in these situations are outlined in the New Brunswick Residential Tenancies Act.¹ This law covers everything from deposits, repairs, landlord entry, sublets, and how to resolve disagreements.

Quick Tips to Avoid Mistakes

Always document changes and agreements in writing
Use official New Brunswick forms for sublets, assignments, or ending leases early
Communicate concerns promptly with your landlord and tribunal if needed
Keep a paper trail, including emails and submitted forms
Ask for help before making important decisions—don’t wait until there’s a problem

For more on unique renter challenges and practical solutions, check out Common Issues Tenants Face and How to Resolve Them.

Need to find a new home that fits your situation? Find rental homes across Canada on Houseme to compare your options.

FAQ: Avoiding Issues in Special Tenancy Situations

Can I take on a new roommate without telling my landlord in New Brunswick?
Usually, the rental agreement requires you to notify or get approval from your landlord before someone new moves in. Check your lease and, if required, update it with the landlord to avoid problems.
What if my roommate moves out early—am I responsible for all the rent?
Most New Brunswick leases make all tenants jointly responsible for the full rent. If a roommate leaves, you may be held liable for any overdue amounts unless a replacement is formally added to the lease.
How do I legally sublet my place in New Brunswick?
File the Application to Assign or Sublet and get written landlord approval. Never just hand over the keys informally—use the official form and keep proof of consent.
Who do I talk to about problems with repairs or unsafe conditions?
Start by notifying your landlord in writing. If they don't respond, submit a Complaint Form to the Residential Tenancies Tribunal (Rentalsman).
What documents should I keep from special tenancy situations?
Retain all correspondence, completed forms, rent receipts, inspection reports, and any official communications with your landlord or tribunal.

How To: Navigating Special Tenancy Situations in New Brunswick

How do I transfer my lease to another person?
1. Inform your landlord in writing. 2. Complete the 'Application to Assign or Sublet' form, available from the Rentalsman. 3. Wait for written landlord approval. 4. Submit all documents to the tribunal if needed before the new tenant moves in.
What's the process for legally ending a rental agreement early?
1. Check if you qualify for early termination (e.g., safety, health, relocation). 2. Complete and deliver the 'Notice of Termination' form to your landlord with the required notice. 3. Keep a copy for your records.
How can I file a complaint about my landlord?
1. Gather evidence (emails, photos, inspection notes). 2. Fill out the Complaint Form from the Rentalsman's website. 3. Submit it to the tribunal with any supporting documentation.

Key Takeaways

Use official forms and written documentation for all changes to your tenancy
Seek clear communication with your landlord and other tenants
Turn to the Residential Tenancies Tribunal (Rentalsman) if you need help

Need Help? Resources for Tenants

Residential Tenancies Tribunal (Rentalsman): File complaints, download forms, get official information
Public Legal Education and Information Service of New Brunswick (PLEIS-NB): Free legal info and tenant support
Tenant Rights and Landlord Rights in New Brunswick (for legal basics)