Separated but not divorced: when “it’s complicated” meets the law

Have you seen the option in Facebook for your relationship status? It says “It’s complicated.”

In real life, that usually means something like:

• separated but still living in the same house

• still married but haven’t bothered with the divorce

• moved on with someone new but still financially tied to the old relationship

• trying to keep things stable for the children

• or simply leaving things alone because everyone knows the relationship is over.

From a practical point of view, many people make these arrangements work just fine.

From a legal point of view, however, none of that is a recognised relationship status.

And that matters when someone dies.

The gap between real life and legal reality

I regularly meet people who say some version of this:

“We separated years ago.”
“We never got around to the divorce.”
“We sorted things out between ourselves.”

Sometimes they are still in the same house. Sometimes not. Sometimes one person has a new partner.

What’s missing is usually the formal step that records the change.

No divorce.
No separation agreement.
No updated Will.

Life moves on, but the legal paperwork stays where it was.

The problem appears when someone dies

If someone dies without a Will, their estate is distributed under the Administration Act 1969.

The law then looks for a spouse or partner.

If you are still legally married, that person may still be treated as the spouse for estate purposes — even if the relationship ended years ago.

That can lead to situations like these:

• A separated spouse unexpectedly inherits part of the estate.

• Children assume everything will pass to them, but it doesn’t.

• A current partner finds themselves competing with a former one.

• Families argue about what the deceased “would have wanted.”

None of this happens because anyone did something wrong. It happens because the legal structure never caught up with the reality of the relationship.

It gets more complicated with new partners

Another situation I see quite often looks like this:

• a person separates but does not divorce

• they later form a new relationship

• property and finances evolve over time

• a payment may have been made to a former partner

• but nothing is formally documented

Now there may be:

• a legal spouse

• a current partner

• children from one or both relationships

• property arrangements that were never recorded anywhere

When someone dies suddenly, those relationships collide inside the estate rules.

Sorting that out afterwards is rarely simple.

Still living together after separating

Some couples separate but remain in the same house for practical reasons.

Housing costs.
Children.
Convenience.

They might run completely separate lives. Separate finances. Separate rooms.

From their perspective, the relationship ended long ago.

From a legal perspective, proving that later can be far from straightforward — particularly if nothing was written down at the time.

Why people miss this

Most people are not avoiding the issue.

They simply don’t realise what sits underneath these situations legally.

A client said something to me recently that summed it up well.

After we talked through their circumstances they said:

“I didn’t know what I didn’t know.”

That is exactly the reason I write these blogs.

Not because people are careless.  But because most of this is never explained until something goes wrong.

The practical takeaway

If your relationship history could reasonably be described as “complicated,” it is worth checking whether the legal documents reflect that reality.

Questions worth asking include:

• Are you still legally married even though the relationship ended years ago?

• Is there a formal separation agreement recording how things were left?

• Does your Will reflect your current relationships?

• If you died tomorrow, would the law distribute your estate the way you expect?

Those questions are much easier to deal with while you are here to answer them.

The quiet risk

Relationships evolve. That is normal.

What causes problems is when the legal structure freezes at an earlier point in time.

If nothing is updated, the law falls back on its default rules.

And those rules may not match the life you are actually living.