Planning Permission for Sash Windows

Sash Window Alterations in Conservation Areas

With over 10,000 conservation areas in the UK, our country boasts some areas of stunning visual appeal & historic character and some are home to particularly beautiful listed buildings.

Conservation areas can command high property prices with strict building regulations to preserve their architectural aesthetics and historical interest.

In any Conservation area the Local Planning Authority (LPA) will advise you of what (if any) alterations you can carry out to your home. So if you wish to carry out repairs or replace your sash windows, you request prior permission from your LPA.

To ensure compliance and avoid any disputes or fines please always use a registered professional sash window company – like us 🙂

If you’d like a quote for sash windows contact Refurb-A-Sash in West London today.

London Sash Window Company
1432a Clock Tower Rd, Isleworth London TW7 6DT

“We’ve recently had 12 large sash windows fully refurbished and have been extremely impressed by the quality of the workmanship, attention to detail and customer service.”


Mr C Smith, London

Award Winning Sash Windows Refurb-a-Sash - Sash Windows London
Sash Window Company in London - Accredited
Replacement Sash Windows
Sash Window Company - TGAS Registered
Double Glazed Sash Windows London
Sash Window Repair

Signup Success

Thank you for registering for our newsletter.

Email not correct

Please provide valid email address

An Error Occured