28/04/2026
🏡 Big changes are coming to Ireland’s planning exemption rules — and they could make it much easier to extend, adapt or add extra living space to your home.
The Government has announced proposed new exemptions that could allow:
✔️ Detached garden dwellings (“granny flats”) of 32–45sqm without planning permission
✔️ House extensions up to 45sqm
✔️ Subdivision of an existing home into an additional self-contained unit
✔️ Easier dormer attic conversions
✔️ Larger garden offices, gyms and sheds (up to 30sqm)
These are the biggest proposed changes to exempted development rules in over 25 years and could create new opportunities for families, homeowners and multi-generational living.
But there are important conditions and limitations to understand before starting any project.
We’ve broken down the key changes, what they mean in practice, and what homeowners need to know in our latest blog.
👉 Instagram: Link in bio
👉 Facebook: Read here: https://www.brightdesigns.ie/news/new-planning-exemption-rules