I had one two years ago and am planning another in a few months. It isn't easy or cheap as I flew my midwife in, found a flat for her etc but it was the only way I would ever do it. You need to take a couple extra bits of paperwork to get the birth certificate (Ultrasound report, doctor letter saying you were pregnant, photos of you pregnant and in labour, a pic of the placenta attached to the baby) and everyone present has to swear an affidavit. Immigration came to my house to take pictures and also went to see my doctor. It was a long process but not a big deal if you know what to expect. There is one midwife here who will do some homebirths but I don't think she does first time moms.