One of the UK's most pervasive legal myths is that of
'common law marriage'. Surveys repeatedly show that
over half the population believe that a lengthy period of
cohabitation and "living as husband and wife" brings them
the same legal rights and entitlements as they would have had if
they were formally married. This simply is not the case.
It is true that one acquires a small number of entitlements
purely through an extended period of cohabitation (such as
means-testing for welfare benefits, tax credits and access to
non-molestation orders). Unmarried cohabitants
may also be entitled to a share of their partner's
estate if they were financially dependent on them or, for the two
years prior to their death, had been living in the same household
"as the husband or wife of the deceased".
Their remedy, however, will be limited to that required for their
maintenance, whereas spouses' claims are not so limited.
Unmarried cohabitation gives no financial entitlements on
separation and carries none of the tax benefits or automatic
entitlements on death that married couples enjoy. Where there
are minor children, it may be possible for a cohabitant to make a
claim as the parent of the child, but this will be limited to
maintenance unless the father is particularly wealthy.
Otherwise, cohabitants are forced to fall back on trust and
property laws written in times when 'living in sin' was
Unmarried cohabitation is increasingly common in the UK.
In 1996 there were 1.5m cohabiting couples – by 2015 that
figure was 3.2m. Meanwhile, over 30% of children born in the
UK are to unmarried, cohabiting parents. In recognition of
this, the Law Commission was invited nearly ten years ago to review
the situation and make recommendations. Its report, in 2007,
recommended introducing financial relief for qualifying
cohabitants, but these plans were shelved by the coalition
government in 2011 and seem unlikely to be resurrected.
Certainly from a divorce standpoint, the best asset-protection
advice for wealthy individuals remains to avoid marriage
Originally published on 8 November 2016
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The well documented case of Heather Ilott and her attempt to overturn her Mother's will appears to have come to an end with the Supreme Court ruling that, whilst she may have be granted some money from her Mother's estate, it is a far smaller sum than the Court of Appeal awarded.
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