When a property is jointly owned, the tax treatment depends on the type of ownership and the specific circumstances. Here’s a quick guide to how income from jointly owned property is taxed:
1. Rental Income
- Default Split: For married couples or civil partners, rental income is generally split 50:50 unless a formal declaration or deed specifies otherwise.
- Unequal Ownership: If owners have different ownership percentages (e.g., one owns 70%, the other 30%), the income is taxed according to these ownership shares.
2. Capital Gains Tax (CGT)
- If the property is sold, the capital gains are divided based on the ownership percentage, subject to CGT. Married couples and civil partners benefit from CGT exemptions when transferring property between them.
3. Inheritance Tax
- When one co-owner passes away, the share of the property transferred to the surviving co-owner may be subject to inheritance tax, depending on the value of the estate.
4. Ownership Types
- Joint Tenancy: Ownership is equal, and the property passes automatically to the surviving co-owner.
- Tenants in Common: Ownership can be unequal, and each co-owner can leave their share to someone else in a will.
Always consider seeking professional advice to ensure tax obligations are met and optimal outcomes are achieved.

