Stan,
If you where married, you could joint ownership.
Unfortunately as a "common law" couple, you are not married from the tax manÂ’s point of view. A transfer into joint names now would simply trigger a CGT charge.
I cant do a CGT calculation from the information provided, as it is unclear whether you have lived in the property at any time (this makes a big difference) or what the purchase cost where. "costs to date" suggests ongoing costs, which may or may not be capital.
Also of concern is this lack of rent declaration - this could be rather costly in terms of fines and interest etc.
If you would like me to work out the CGT, and advise how to best to proceed, please let me know.
Regards
James Smith
Chartered Accountant
www.uktaxshop.co.uk
01284 764436