Advice centre.
Got a question? Our architects and planners have written guides that answer the ones we hear most.
All guides
Planning permission
Extensions
Loft conversions
Design ideas
Self build

Planning permission
·
14
min read
Permitted development vs planning permission

Extensions
·
7
min read
Semi-detached house extensions: a comprehensive guide

Extensions
·
7
min read
Orangery costs explained: our comprehensive guide

Planning permission
·
9
min read
Barn conversion guide: planning and design ideas

Planning permission
·
8
min read
How long does planning permission last?

Design ideas
·
9
min read
Staircase building regulations: our comprehensive guide

Design ideas
·
9
min read
Our glass roof extension guide: tips and ideas

Planning permission
·
7
min read
What is a party wall agreement? All your questions answered

Extensions
·
6
min read
What is a structural engineer and why do I need one?

Extensions
·
10
min read
13 Single storey extension ideas for your home

Design ideas
·
12
min read
Terraced house extensions: design ideas and planning advice

Self build
·
19
min read
How much does it cost to build a house in the UK in 2022?

Design ideas
·
3
min read
Downstairs toilet building regulations explained

Design ideas
·
14
min read
How to add value to your home

Loft conversions
·
19
min read
How much does a loft conversion cost in 2023?

Extensions
·
15
min read
How much does an architect charge in the UK?

Extensions
·
9
min read
Kitchen room extensions: everything you need to know

Extensions
·
6
min read
Garden room extensions: our comprehensive guide

Extensions
·
14
min read
How much does an extension cost to build in 2023?

Planning permission
·
9
min read
Permitted development rights for 2023

Planning permission
·
6
min read
What is a maisonette? A comprehensive guide

Extensions
·
12
min read
How much does a garage conversion cost in 2023?

Planning permission
·
3
min read
Can I build a granny annexe in my garden?

Loft conversions
·
7
min read
7 Brilliant roof extension ideas

Extensions
·
5
min read
Do I need planning permission for a conservatory?

Loft conversions
·
12
min read
Loft conversion building regulations: a simple guide

Planning permission
·
9
min read
The differences between planning permission and permitted development

Planning permission
·
9
min read
Planning permission explained: a step-by-step guide

Planning permission
·
9
min read
How to appeal planning permission: 12 questions to consider before you start

Loft conversions
·
4
min read
Do I need planning permission for a loft conversion?

Extensions
·
3
min read
7 Steps to finding the perfect builder

Design ideas
·
3
min read
Design tips for open-plan living

Planning permission
·
3
min read




