building side extension more then 50%

[holy85]

Hi,

Currently our small semi detached house had been extended to the side around 50% of the original size of the house.

Permitted development states it's okay to extend half the size of the original house. If I want to extend more to the side, would that mean I have to apply for planning permission, as pd doesn't cover more then 50%?

Appoligies if this is a silly question, as I'm not too familiar with planning permission.

Any advise/help on this would be great.
Thanks

 

[noseall]

Your P.D. rights are used up, you need to apply.

 

[big-all]

is the extension or any part added pre 1947 if so its classified as part off the house

 

[paulw1]

this thread is helpful thanks, we are thinking of buying a bungalow in mid Dorset, but might need to extend to create a new living room. an average size 2 bed is about 54sq mtrs, At a rough guess the ex would come out to about 32sq mtrs, would that need planning? then if at a later date we wanted a conservatory,would I need to apply again?
Thanks

 

[jeds]

this thread is helpful thanks, we are thinking of buying a bungalow in mid Dorset, but might need to extend to create a new living room. an average size 2 bed is about 54sq mtrs, At a rough guess the ex would come out to about 32sq mtrs, would that need planning? then if at a later date we wanted a conservatory,would I need to apply again?
Thanks

I'd start a new thread if I were you. Permitted development allows you to build extensions of certain dimensions off of certain walls of your house. The area of the house isn't really important.