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Share your dilemmas and get honest opinions from other Mumsnetters.

DH has reneged on post nup he had promised (pre marriage) he would enter into to protect family inheritance

585 replies

mamato3rascals · 14/04/2026 21:56

Before we got married c 8 years ago, I had said to my DH (financè at the time) that I’d want a pre nup to protect a significant family business, and other inherited assets, that would likely be passed down to me. The value of the inheritance will be significant and so with my sensible hat on I am keen to protect that in any way I can.

For a number of reasons that prenup wasn’t entered into before we married, but he discussed with my Dad and gave him his word (and he did likewise with me) that he’d enter into it in future before any interest passed to me as part of the family’s estate planning. This has been looming a while but we are now at the time where this needs sorting. I have tried and tried to speak to my DH but he is always busy (though I am the main breadwinner, by some way…), explains his fear that I’ll take the family house off him (the post nup leaves the entire family home to him exclusively - valued at £900k and minimal mortgage) and leaves me with a small property rental and ensures that any interest in the family’s wealth remains my asset).

He is so apprehensive about entering into it that he called my dad outright a couple of weeks ago and asked him what he was expecting my DH to do. This is something I’m driving because (a) we are in a bad place and have been for a few years and (b) I can’t bury my head any more and need this sorted. My father was cross at the phone call as he was caught off guard, and on reflection why such reluctance now to discuss with Dad - when he left it years ago on the basis he’d sign something.

He won’t discuss it with me, when I go into his office at night to ask whether he will engage with me on it he tells me to get out, he is exhausted and doesn’t have time to talk about it let alone look for a solicitor that will advise him on it (I’ll pay all of those fees) and ends up putting noise cancelling headphones on with music blaring until I go out. If I stay there he says that he will lock his office door so he is left in peace.

I am at my wits end and had always said to myself that I can put up with his treatment at home (the above being an example) but am so concerned that this is the final nail in the coffin of my marriage (3 young DC under 7, one of which is extremely anxious and constantly worried so I don’t know what a separation would do to her).

If I were to bring our divorce papers I am almost certain he would start to engage - but what concerns me is these post nups are only valid for 5 years and need to be kept under review every 5 years. If he won’t engage now then god help me in 5 years’ time again.

Please be kind as I am worried sick but appreciate any advice. I’ve even considered initiating a divorce for purely financial separation whilst continuing to live long term under the same roof - I am willing to give the marriage everything I have got but the financial worry I am carrying is killing me. I think he expects that he will fail to engage and it will all go away because I’ll get bored of chasing him but fundamentally this is such a U turn from what he promised me before we got married that I am not sure I could ever get over it.

OP posts:
MsSquiz · 18/05/2026 09:24

Could your parents purchase a property, for you and the children to move into. And once the divorce is complete, they transfer the house over to you as a “gift”?

FIL did this for BIL when he was going through his divorce. ExSIL had no claim on that new property because it wasn’t in his name until after everything with the divorce was finalised.

this seems like the easiest way for you and the children to be out and settled. And then you can decide what you want to do with regard to the marital home

Tontostitis · 18/05/2026 12:41

Shouldbedoing · 18/05/2026 09:20

A roof repair is not a hugely expensive job. Even a whole new roof is not £15K unless your house is enormous. It might even be a loose tile or tiny bit of mortar or dodgy guttering. I (finally) dealt with an intermittent leak last winter, admittedly in the NW so possibly cheaper, but it needs doing. Water damages structure, and your ceiling could collapse

Behave my new roof on a small bungalow was 22k last year

PyongyangKipperbang · 18/05/2026 22:44

Shouldbedoing · 18/05/2026 09:20

A roof repair is not a hugely expensive job. Even a whole new roof is not £15K unless your house is enormous. It might even be a loose tile or tiny bit of mortar or dodgy guttering. I (finally) dealt with an intermittent leak last winter, admittedly in the NW so possibly cheaper, but it needs doing. Water damages structure, and your ceiling could collapse

My sister and her husband cleared out their saving and had to borrow money to get their roof done last month after the guttering was knackered and needed a hell of a lot more as the timbers had gone.

And they had thousands in the bank!

ETA sister said that they wish they had never had the guttering looked at because if the roof had collapsed then at least the insurance would have covered it.

ParmaVioletTea · 19/05/2026 12:11

What it costs to fix the roof is probably the minor issue on this thread.

The major issue is that the sad bastard that @mamato3rascals is currently tied to won't get on and get it fixed.

OP, it probably feels really difficult to decide what to do at the moment. But if tou could take just one step, think about that.

I would recommend seeing a good experienced divorce lawyer. I'm sure people here could DM you their contacts for the Mumsnet "Shit Hot Lawyer."

And I would also forget COMPLETELY the proposed terms of the pre-nup, and ANY claim your DH (I hope he's soon to be ex-H) thinks he has on your parents' estate. Your parents aren't dead yet, and neither you nor your STBX have any claim, until after their death!!

You owe him nothing. He's a lazy arse & nasty to you with it.

Good luck Flowers

mummytrex · 19/05/2026 12:14

ParmaVioletTea · 19/05/2026 12:11

What it costs to fix the roof is probably the minor issue on this thread.

The major issue is that the sad bastard that @mamato3rascals is currently tied to won't get on and get it fixed.

OP, it probably feels really difficult to decide what to do at the moment. But if tou could take just one step, think about that.

I would recommend seeing a good experienced divorce lawyer. I'm sure people here could DM you their contacts for the Mumsnet "Shit Hot Lawyer."

And I would also forget COMPLETELY the proposed terms of the pre-nup, and ANY claim your DH (I hope he's soon to be ex-H) thinks he has on your parents' estate. Your parents aren't dead yet, and neither you nor your STBX have any claim, until after their death!!

You owe him nothing. He's a lazy arse & nasty to you with it.

Good luck Flowers

Agree with this. He doesn’t want to enter the pre-nup? In that case it’s terms such as him getting the house don’t stand and everything is split 50:50.

ParmaVioletTea · 19/05/2026 12:31

everything is split 50:50.

Absolutely! Good luck @mamato3rascals Please, please be absolutely confident that you owe him nothing, financially or morally.

SwatTheTwit · 19/05/2026 13:00

He’s not sentimental, he’s manipulative as hell. I’m so sorry OP.

DuckbilledSplatterPuff · 20/05/2026 01:05

Woodfiresareamazing2 · 17/05/2026 10:21

Could your parents buy a house for you to rent, then you buy it from them once the financial consent order has been completed?

Edited

thats a good idea.

One with a new roof... that doesn't need any doing up and you and the kids could move in and make it your own.

TreadSoftlyOnMyDreams · 21/05/2026 13:03

andfinallyhereweare · 14/04/2026 23:08

He’d be better off signing the post nup as he gets the house in that, but if you just divorce him he would get half? Have I understood that right? At this stage and the state of your marriage I’d just divorce him and work on your relationship with your daughter, he’s emotionally manipulating you-what example is that showing your daughter for her future relationships?

This. You are in the lucky position of having substantial family support that you can access and nothing quite like a pissed off Dad to help you through it.

I'd suggest that you take a mental step back and instruct your lawyer that he gets a one shot deal to take the amazing deal on the table that you are offering - the family home with no claim on your rental property, any maintenance or pension for a clean break divorce. Leave the lawyers to discuss and his own lawyer can advise him. Your lawyer can make it clear that family assets are now in trust so even if your parents passed away now, he couldn't get his hands on them.

Otherwise it can go to court for a financial order which will be 50:50 on your current assets. I suspect that unless you have a stonking pension that overall its a better outcome for him to take the house.

Can you get the house valued? I'd start to make it look very serious that the house will be going on the market in its current state which will result in a sh*t outcome for you both but that you are serious about expediting this divorce.

You mention school fees so presumably the kids are in private school and will be finishing up at the end of June. Can you spend a large part of the summer at your parents - is that an option?

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