Extensions
Feel like you don't have enough space? Then it might be time for an extension to increase the amount of room in your home.
Our extension advice and ideas will help you make the most of your home – however you decide to extend. If it is room for cooking and entertaining that you need then a kitchen extension might be on the cards. Or maybe a loft conversion to provide an extra bedroom? Find the inspiration you need, then add up the costs with our extension cost calculator.
-
Extension cost calculator
-
How to extend a Victorian house
-
How to add a single storey extension: costing, planning and designing your single storey extension
-
Double storey extensions: cost, plan and design your two storey extension
-
Top 21 home extension dos and don'ts
-
Glass extensions: how to cost, plan and design a glazed extension
Latest
-
Makeup guru's renovated home is a maximalist’s dream
Makeover expert Sophie Hannah and her husband, Robin, have transformed their run-down Victorian townhouse into a home bursting with colour and pattern.
-
-
Two renovators explain the importance of renovations insurance
Two renovators dive into why renovations insurance is a must if you're planning a major project and how to choose the right one.
-
Permitted development rights for extensions: build an extension without planning permission in 2022
Permitted development rights for extensions can allow you to transform your home by extending under permitted development or, without planning permission. Here's everything you need to know.
-
DIY transforms 1930s house into dream home
With several renovations behind them, Mary and Paul had creative expertise to draw on when it came to transforming their 1930s house Real home: Couple's DIY skills helped them to create their dream home
-
How to find a home builder: the dos and don'ts to hire someone for a job well done
Find a good builder using experienced renovator Michael Holmes' advice. Use these tips to hire a building contractor who will deliver your home project on time and on budget
-
15 telltale signs you're dealing with a cowboy builder and how to avoid them
A cowboy builder is easy to spot, when you know the telltale signs. Here's how to avoid one so you don't end up out of pocket with a poor or even unfinished home reno job
-
Planning permission explained by experts
Learn everything you need to know about planning permission so that you're all prepped for a successful extension or home renovation project.
-
Kitchen extension costs: what to budget for a new room in 2022
Adding to your home to create a new kitchen? Here’s all you need to know about kitchen extension cost for 2022
-
Real home: Long-term extension project creates the perfect family space
Kate and Adam’s three-pronged renovation took over a decade – but was well worth the wait
-
Real home: Extended kitchen/garden room has the flavour of Italy
Memories of the palazzo where they married inspired David and Andrew’s ‘bella’ new kitchen
-
Outbuildings – what are they and what to consider when adding a garden room
What are outbuildings? Our guide will help with everything from planning permission to costs and more when investing in or building your own garden room.
-
How much does a new kitchen cost? Plus, 22 ways to save without compromising on style
What does a new kitchen cost in 2022, and how can you get a room you love for less? Find the answers in our guide
-
Small house extension ideas: 16 ways to enhance your living space
Small house extension ideas can boost your home's space and value. If you have little room or a tiny budget, here's how to get your extension – however small – to make a big impact
-
Double storey extension ideas: 19 ways you could add two storeys
Looking for double storey extension ideas to both floor space and value to your home? These real-life projects will help get your project kickstarted
-
Side return extensions: 18 ideas to help plan, design and budget for yours
Side return extensions can transform narrow, dark back rooms into airy and open plan spaces. This guide will help you plan, design and budget for yours
-
Before and after: a modern kitchen extension with cool industrial touches
We love this contemporary extension – especially that surprise pop of colour…
-
Before and after: cool plywood kitchen shows bespoke is the way to go
This extended space is packed with ideas
-
Garage conversions: the expert guide to design and planning
Garage conversions create more space and can add value. Find out how to get the best results from your project
-
25 sunroom ideas to soak up some vitamin D in style
We’re shining a light on the best sunroom ideas to help give your space an expert-approved glow up
-
33 garden room ideas to enhance your backyard and lifestyle
Swoon after the nicest and most functional garden room ideas – not solely reserved for summer – to create a sun-dappled outdoor living space, blissful WFH office or cozy cool home bar nestled amongst nature.
-
Extending for under £50,000: 13 top tips for budgeting your home extension
Looking at extending for under £50,000? Making your house bigger needn’t cost the earth. Follow our tips on how to add a £50K extension, and take inspiration from these cost-effective projects
-
Before and after: an extended 1930s home with quirky creative touches
After a side and rear extension and a full-blown makeover, this house is fit for a family
-
The average cost of an extension in 2022: Plus, 30 ways to max out your budget
Find out the cost of an extension in 2022 – and how to save on your addition
-
How to extend a house – an expert guide to planning your extension
Use this expert guide for an A-Z on how to extend a house successfully. From good planning to design know-how and more – get it right from the start
-
How to add value to your home – in 20 ways
If you're thinking about how to add value to your home, and perhaps add more space too, then we have solutions, advice and ideas for both. They're all cheaper than moving – so, check out our guide...
-
House extension suppliers: a sourcebook of the top 50 extension essentials
Locate the best suppliers that are still open for business, for all things house extensions-related. Plus, we've tons of extension planning and design advice too
-
Plan the kitchen extension of your dreams with our expert guide
Learn everything to do with kitchen extensions so that you can plan and design your own. Here's what you need to know plus 20 brilliant kitchen extension ideas
-
Dream home transformations: before and after
If you’ve decided to stay put and invest in your current home, take inspiration from these amazing exterior remodels
-
1950s home remodelled for space
Sam and Patrick Regan set about transforming a dated four-bedroom property into a contemporary five-bedroom home for their family
Other versions of this page are available with specific content for the following regions: