Mr M
Sorry you haven't received a response sooner.
Your stx should be paying maintenance
for children 18 and
under who are in full time education. If she is not and will not then you
may need to involve the CSA. For one child, the figure is currently 15% of
net income and for two it is 20%. If you have not already, you should claim
tax credits as a single parent. AFAIK maintenance for over 18s at uni is a
matter for voluntary payments or a court order.
If she is not
living in the property, she is presumably paying to rent elsewhere. The
fact that she is not paying half of the mortgage would not be an issue: you
are seen as paying "rent" for her share of the property. You may have some
joy in deducting repayments of equity you have made but the interest
payments are unlikely to be counted.
I am not sure how the
business related debt would be counted - usually marital debts are set
against the assets of the marriage.
Do you know the
CETV of her pension? This is an important figure. You
may well be able to claim a share of it or alternatively you could agree to
offset it against a larger share of the equity. If you are not going to buy
again, a pension share may be a better option depending on the scheme.
Hadenoughnow