Permitted Development Extensions in Wash Common

We provide clear, professional guidance on permitted development extensions in Wash Common and surrounding areas. Whether you’re planning a rear, side, or two-storey extension, understanding local planning constraints and national permitted development limits is essential before work begins.

Common Permitted Development Issues in Wash Common

• Prior approval required but not obtained
• Dormer facing road
• Article 4 Direction restrictions
• Overall height above permitted maximum
• Listed building restrictions
• Materials not matching existing dwelling

Property Types We Advise On in Wash Common

• Corner plot homes
• Chalet-style houses
• Terraced houses
• Properties with outbuildings
• Rural properties

Frequently Asked Questions

Does permitted development apply to HMOs?

Some permitted development rights may be restricted depending on property use class.

Can I install rooflights under permitted development?

Rooflights are often permitted if they do not protrude significantly beyond the roof slope.

Is there a limit on total site coverage?

Yes. Extensions and outbuildings combined must not cover more than 50% of the curtilage of the original house.

Are garden rooms permitted development?

Garden rooms may qualify if they meet size and usage limits and are not used as separate accommodation.

Can I add a balcony to my extension?

Balconies and raised platforms are not permitted development and usually require planning permission.

Does building regulations approval still apply?

Yes. Even if planning permission is not required, building regulations approval is usually still necessary.

If you're planning an extension in Wash Common and want to confirm whether it qualifies under permitted development rules, request a free assessment today and get clarity before you build.