30 September 2026
Kerry Cottage Renovation Costs: What American Owners Should Budget For
Planning a Kerry cottage renovation from the US? What drives the cost, realistic timelines and planning rules, from an Irish designer with 20+ years of projects.

If you have bought, or are thinking of buying, a traditional cottage in County Kerry, the first question is almost always the same: what will it cost to make it comfortable? Every house is different, but the things that drive the budget are very consistent. Here is how I explain it to American clients.
What drives the cost
The condition of the structure. Old stone cottages often need work on damp, the roof and the walls before any of the lovely parts can begin. A proper survey at the start shows you what you are dealing with before you commit.
Heating and insulation. Many older Irish houses were never built to be warm. Modern heating, insulation and new windows make the biggest difference to how the house feels. They also shape your running costs when the house is empty through the winter.
Kitchen and bathrooms. These are the rooms where your budget goes furthest or disappears fastest. Good Irish joinery and durable finishes last for decades.
Planning permission. If you plan to extend, or if the cottage sits in a scenic or protected area along the Ring of Kerry or the Dingle Peninsula, you may need planning permission. It is very achievable and not something to avoid, but it adds time more than cost, so it needs to be planned in from the start.
Furnishing. Many American owners want the house ready to use the day they arrive: beds made, kitchen stocked and art on the walls. A turnkey finish should be budgeted as its own line.
What a Kerry renovation typically costs
As a guide, a full Kerry renovation including new bathrooms, a new kitchen, carpentry and doors, floors and custom built-in units such as wardrobes starts at around €200,000 for a fully finished project. Furniture selections and luxury finishes push the budget into a higher range. The top end depends on the size of the property, its location and how easy the site is to access. Every house is different, so the survey and costed plan are where your own figure is set.
Typical timelines
A cottage refurbishment with a new kitchen, bathrooms, heating and full furnishing typically takes six to nine months on site. A larger project with an extension and planning can take twelve to eighteen months from the first survey.
Budgeting in dollars
We issue every budget in euro, and in US dollars if required. We state the exchange rate we assumed and set aside a contingency. Nothing is ordered without your approval.
Where to start
The most useful first step is a measured survey and condition report. It turns guesswork into a costed plan. If you own a house in Kerry, or you are looking at one, email us at info@rkdesigns.ie or send us an enquiry and we can arrange a call on Eastern Time. You can also read more about renovating a holiday home in Kerry and how we work with American clients.
Referenced elsewhere
- Our Kerry house featured in IrishCentralIrishCentral
The story of Ruth Kennelly’s Kerry renovation, featured on IrishCentral, the Irish-American news site.
Planning a renovation on an Irish holiday home from the US?
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