
Adding an extension to your home is one of the most rewarding investments you can make extra space, more functionality, and a serious boost in property value. But like any building project, it’s easy to run into costly or time-consuming problems if you’re not fully prepared.
At Build 247 Construction Ltd, we’ve worked on all kinds of home extensions across Essex, and we’ve seen first-hand where people often go wrong. So, here are five common mistakes to avoid when planning your extension and how to do things right.
1. Underestimating the Budget
It’s not uncommon for people to start a project with only a rough idea of the total cost. This often leads to compromises, delays, or running out of funds before the work is complete.
Tip: Work with a builder who provides detailed, transparent quotes. At Build 247 Construction Ltd, every quote is prepared by a qualified Quantity Surveyor so there are no surprises down the track.
2. Skipping the Planning Permission Stage
Not every extension needs planning permission, but assuming yours doesn’t can land you in hot water with the council or worse, lead to tearing down the finished work.
Tip: Always check with your local authority before starting. We guide our clients through this stage and take care of any necessary paperwork.
3. Poor Design Choices
An extension should flow with the rest of your home both structurally and aesthetically. Rushing the design or ignoring how new space will be used can result in something that looks or feels awkward.
Tip: Think about how the space will function day to day. Consider layout, lighting, and how it connects to existing rooms.
4. Choosing the Wrong Builder
Going with the cheapest quote might be tempting, but if the builder cuts corners or lacks experience, you’ll pay for it later in repairs and stress.
Tip: Always check qualifications, past work, and client reviews. Our team at Build 247 is made up of experienced, in-house tradesmen who deliver consistent, quality work.
5. Forgetting About Building Regulations
Even if you don’t need planning permission, your extension must meet UK building regulations. Failing to comply can delay the build or cause problems if you sell your home.
Tip: We handle all compliance checks and ensure every project meets the latest standards.
Thinking About Extending Your Home?
Build 247 Construction Ltd offers a full-service approach to home extensions from initial plans to the final finishing touches. Get in touch today for a no-obligation consultation and let’s turn your ideas into a solid, well-built space you’ll love.
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