Am I competent to own a loft conversion? I live in a bungalow that was extended contained by 2001 (ish)...

I live in a bungalow that was extended contained by 2001 (ish) and the roof trusses are different in the new constituent than in the old factor. The new part where on earth I would like a loft conversion has get the roof trusses held up by beams either side of the roof so theres no W surrounded by the middle. There is only 6' 4" from the ceiling joists to the immensely top. What I want is more of a mezzanine level to my bedroom so I can have more space on the bottom floor, so that would expect stairs in my bedroom leading up to the bed nouns (possibly space saving stairs?) My inspiration for this came from seeing a friends house contained by Germany although it was considerabley larger and German building regulations are probably different too.
Do you own any planning for a black...
Answers:    Get an architect to look at it first, this establishes if you can do the job, at lowest he will be honest, he has nothing to gain one mode or the other.

Introducing a contractor first means if he does the job, and you are not chirpy you have no come back. I enjoy looked at a loft conversion last week, the contractor said everything would be OK. Building Inspector disagrees and has issued an 'enforcement notice' to revert subsidise to what was there or gain Building Regulation approval, this is impossible, low headroom, low headroom over stairs landing, stairs do not comply, landing partly way up is wrong and new joist are two small...need I go on??

She have paid lb7000 for nothing, and have further expense to put back to what was within.

This is your house and do not let an amateur loose on it.
Decorating Advice?
Almost certainly. The individual way you are going to find out is to ask two or three loft conversion firms to visit and discuss the project. (Free estimate). With you stair design there are Building Regs to consider, but these guys generally know their stuff.