Hi All,  
 
	 
 
	I am looking to carry out a 2 storey wrap around extension. 
 
	 
 
	My next door adjoining neighbour has something similar, the only slight difference is a step back from my boundary by about 2m.
 
	 
 
	Therefore, the rear extension that they have is not full width
 
	 
 
	I presume that they have done this to pass the 45 degree rule as I do not have an extension at present. 
 
	 
 
	But I am presuming that as they have an extension, I can do a similar rear extension but mine will be across the full width of the house.  
 
	 
 
	Will this pass planning ,  as my neighbour has a somewhat similar extension? 
 
	 
 
	Thanks