Thinking about adding more space to your home? Whether it's a growing family, remote working, or just a desire for a bigger kitchen, extending your house can feel like a smart solution. But is it really worth the time, cost and effort? Let’s look at the key considerations to help you decide if an extension is the right move for you.
1. Adding space – the obvious benefit
The most common reason homeowners consider an extension is simple: more space. Whether you need an extra bedroom, a home office, or a larger kitchen-diner, extending your home allows you to tailor your living space to fit your lifestyle. This is particularly valuable for growing families or those now working remotely. With space at a premium in many areas of the UK, adding square footage without having to move can be a smart solution.
2. Can it add value?
Done right, an extension can significantly increase the value of your property. However, the return varies depending on the type of extension, quality of finish, and your location. That being said, not all extensions guarantee a good return. In some areas, over-developing a home can price it above the local market ceiling.
3. Weighing the cost
Building an extension in the UK typically costs between £1,500 to £3,000 per square metre, depending on the quality of finish and complexity. Then there’s planning permission (if required), architect’s fees, structural surveys, and potential disruption to daily life. Before committing, it’s essential to compare the cost of extending versus the cost of moving. Factor in stamp duty, legal fees, removals, and the premium you may need to pay for a larger home elsewhere.
4. Planning permission and permitted development
The good news is that many home extensions fall under permitted development rights, meaning you might not need full planning permission. However, the rules can be tricky, and restrictions apply — especially for flats, listed buildings, or homes in conservation areas. Consulting a professional (and your local planning authority) early in the process can save time, money, and stress later on.
5. Considering your neighbours
Extensions (especially rear or side ones) can affect your neighbours, particularly if the work impacts their light, views, or boundaries. Building regulations will cover the technicalities, but it’s good etiquette to keep neighbours informed and address concerns upfront. A smooth process often starts with a friendly conversation.
6. Does it suit your plans for the future?
Before picking up the phone to an architect, take a moment to consider your long-term goals. Are you planning to stay in your current home for the next five to ten years? If so, the comfort and lifestyle benefits of an extension may outweigh the short-term cost. But if you’re thinking of selling in the near future, you’ll want to be sure the work adds more value than it costs; both in money and time.
Final thoughts
So, is it worth getting an extension on your house? In many cases, yes — particularly if you need more space, love your current location, and want to avoid the upheaval of moving. But it’s not a one-size-fits-all answer.
At Winkworth, we’re always happy to provide a free, no-obligation valuation and discuss how an extension might impact your home’s market value. Our local experts have their finger on the pulse of neighbourhood trends, giving you the insight you need to make an informed decision.
