# Subletting Rules: Everything You Need to Know Before You Rent Out

*29 maj 2026*

> Need to understand subletting rules? Here is a comprehensive guide for those looking to rent out their property and avoid legal pitfalls.

Understanding subletting rules is essential for a smooth and legal rental process. Whether you are renting out an apartment or a condo, specific requirements must be met to avoid conflicts with landlords or housing associations.

## Navigating Subletting Rules

### Step 1: Obtain Permission
The first step is to get formal permission. For rental apartments, you always need consent from the landlord. If they refuse without a valid reason, you may seek mediation.

### Step 2: Set a Fair Rent
When calculating rent, it is crucial to remain fair. For rental properties, you are generally allowed to charge the basic rent plus a small percentage for furniture, but excessive profit is prohibited.

### Step 3: Draft a Written Agreement
A written contract is your best protection. Ensure it includes the notice period, the rent amount, and a detailed inventory list.

### Step 4: Address Security of Tenure
Be aware that tenants may gain security of tenure after living in the property for two years. You can waive this right through a specific agreement if necessary.

### Step 5: Notify Your Insurance Provider
Ensure your home insurance covers subletting and require your tenant to maintain their own insurance policy.

### Step 6: Declare Your Income
Do not forget to report your rental income to the tax authorities. There is usually a standard deduction that reduces your taxable income.

## Frequently Asked Questions

### What happens if I sublet without permission?
Subletting without approval can lead to the immediate termination of your primary lease.

### Can the landlord deny my request?
Yes, if they have a valid reason, but you have the right to have the decision reviewed by a rental tribunal.

### How long can I sublet my apartment?
It depends on the circumstances, but typically, permits are granted for one year at a time for reasons like work or study.