What Homeowners Should Prepare Before Building or Renovating a Vacation Property Overseas
By Editorial Team
Updated on May 27, 2026

Looking to build a vacation home in the perfect location overseas? Or are you looking to take on a renovation project on a newly purchased house in your dream destination?
Thousands of Canadians own property abroad in countries such as the US, Mexico, Spain, and Portugal. But while building or renovating a vacation home overseas can be exciting, it can also be quite challenging. You need to navigate building codes and local planning laws, and stay reliably connected while managing contractors and finances abroad.
The processes involved and the transactions often involve travelling overseas. This necessitates adaptations like using an eSIM service to stay connected to contractors, suppliers, and local services immediately after landing. If you are not sure about this part, learning how does eSIM work can be helpful before flying out.
Today, we’ll take you through everything else you need to know before any work begins.
Research the local building regulations
Assuming you’ve navigated the first challenge and you already have a suitable plot of land, the next step is to learn about the local building codes. If you don’t have land to build on yet, we recommend hiring a specialist real estate agent to help you get a plot that suits your budget and needs.
Keep in mind that all countries, and even specific regions within a country, have different planning laws. In some countries, getting your project approved can take ages, so you need to apply for permits as early as possible.
Renovations that are simple in Canada may require multiple approvals overseas, especially in historic districts or coastal regions.
In addition to permit requirements, you should also check the property taxes, renovation restrictions, and local labour laws.
Build a reliable local team
One of the biggest mistakes Canadians make when building or renovating property is relying entirely on online reviews when hiring contractors.
Your best bet would be to get a trusted local professional who understands the region and can provide quotes and timelines from multiple certified local contractors.
Plan how to stay connected during overseas renovations
It’s surprising how many people often ignore the importance of reliable communication when renovating a home abroad. You’ll need constant access to contractors, suppliers, banking apps, and even maps.
While roaming can be convenient, the charges can quickly rack up, making it less suitable for video calls. eSIMs let you get high-speed connectivity without buying a physical SIM card. Having mobile data available immediately can make it much easier to coordinate deliveries, respond to contractor updates, and access important renovation documents on the go.
Delays in communication can quickly slow building or renovation timelines or even cripple the entire project.
Prepare for budget overruns
Building and renovations can be hard to nail down, especially when working in another country. Anything from currency fluctuations to material and labour shortages can significantly increase costs.
Get an itemized breakdown of home renovation costs and have a contingency budget in case of cost overruns. If you’re building from the ground up, you should aim for at least 15% of your original budget.
Be flexible with timelines
Renovations here rarely go exactly as planned, and you shouldn’t expect anything different with your overseas project. Even a carefully planned timeline can be thrown into disarray by terrible weather conditions and permit approvals.
So, before you ship all your things overseas, make sure the home is ready. Otherwise, you must make sure you have some money set aside to rent a place as your contractors put the finishing touches on your new home.
Not many things can beat owning a home in one of your favourite holiday destinations. If you plan carefully, you can avoid major hiccups and get yourself a home away from home on time, with minimal cost overruns.
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