WHAT YOU NEED TO KNOW
At BAYT, we understand the appeal of log cabins—whether as a home office, guest accommodation, or a retreat in nature. However, before you start your project, it’s crucial to understand the planning permission requirements in Ireland. The rules can vary depending on the size, location, and purpose of the cabin, so we’ve put together this guide to help you navigate the process.
The short answer is: it depends. In Ireland, certain structures can be classified as exempt developments, meaning they do not require planning permission. However, your log cabin must meet specific conditions to qualify for this exemption.
If your log cabin is under 25 square meters (approx. 269 sq ft) and is located within the boundary of your existing property, it may be exempt from planning permission. However, there must still be at least 25 square meters of garden space left after the cabin is built.
If the log cabin is being used as an extension of your home—such as a home office, studio, gym, or playroom—it may be exempt. If it is used as a permanent residence or contains a bedroom and bathroom, planning permission will almost certainly be required.
The structure should not exceed 3.9 meters in height for a pitched roof or 2.5 meters for a flat roof. Anything taller will likely require planning permission.
The log cabin should not block your neighbors’ light or access, and it must be positioned at least 2 meters from a boundary wall.
If your log cabin does not meet the conditions above, you will need to apply for planning permission. Below are common scenarios where permission is required:
When choosing an architect, it’s important to balance cost with quality. At BAYT, we focus on delivering excellent design and project management while remaining mindful of your budget. Our team works closely with clients to develop tailored solutions that align with both your vision and financial goals.
Before committing to a pricing model, take the time to understand the full scope of your project and determine which model best suits your needs. At BAYT, we are transparent about our pricing, and we will work with you to create a payment plan that fits your project.
Speak with your local planning authority before submitting an application. This helps identify potential issues early.
You’ll need architectural drawings, site plans, and documents outlining the cabin’s size, use, and impact. A fee applies (typically €34 – €65).
The council reviews your application based on size, neighbor impact, and zoning laws. The process usually takes 8-12 weeks, and approval is not guaranteed.
Even with planning approval, the cabin must comply with Building Regulations regarding safety, insulation, ventilation, and structure.
The Irish government is reviewing laws to simplify building granny flats or extra living spaces without needing planning permission. These changes may benefit log cabins intended for family use in urban areas. However, current regulations remain in force until new laws are passed.
Planning a log cabin for your home or garden? Contact BAYT today for expert guidance, planning assistance, and end-to-end design-build services tailored to your needs.
