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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to not want a postnup?

152 replies

parentandpartner · 27/03/2025 10:38

DP's parents want me to sign a postnup. DP wants it too. I don't want to sign but think I have no alternative.

I feel that DP's parents are trying to bully me (through coercive control of DP) into something I do not want to do and I fear them having oversight of an area of our lives that feels like it should be private between DP and myself.

AIBU not to sign?

Do I (1) sign to get them off my back and ensure my partner and our children are protected financially in the future and accept it's just a piece of paper and hopefully will never be needed or (2) leave the marriage to get free of the controlling nature of DP's family (and similarly ensure their financial security) or (3) continue to refuse to sign and as such mean my DP and our children are cut off?

(2) and (3) feel unthinkable so my question is: AIBU and do I just have to sign and try and move on with our lives? It's just money after all. And I was the wealthy one I can imagine feeling a desire to protect what I had earned.

For me it is about the principle (not giving in to bullies) and the feeling (it feels like abuse) - I don't mind about the money and would not want it if we split as I would want nothing to do with DP's family. But the consequences of not signing are major for DP and our children.

OP posts:
TheWolfHouse · 28/03/2025 20:00

beetr00 · 28/03/2025 19:02

@caringcarer unsure if you've read the full thread.

The OP is male, he had an affair?

the marital home was inherited by his wife (he wants his share should they split)

His wife's parents are trying to protect any future inheritance for both his wife and their grandchildren.

Where did you get that information from?

gardenflowergirl · 28/03/2025 20:00

There's an easy legal way out of this so you don't have to sign anything. Your partner's parents needs to set up a bloodline trust so that their assets pass to their children only in the trust. It's safe from partners and safe from breakups and divorce like that. They will need legal help to set it up.

MissScarletInTheBallroom · 28/03/2025 20:04

gardenflowergirl · 28/03/2025 20:00

There's an easy legal way out of this so you don't have to sign anything. Your partner's parents needs to set up a bloodline trust so that their assets pass to their children only in the trust. It's safe from partners and safe from breakups and divorce like that. They will need legal help to set it up.

But that wouldn't allow them to control everyone, which is what this is actually about.

beetr00 · 28/03/2025 20:21

TheWolfHouse · 28/03/2025 20:00

Where did you get that information from?

😄 did you read all the posts?

Jumpers4goalposts · 28/03/2025 21:05

I would not sign anything without getting my own legal advice.

Dogsbreath7 · 28/03/2025 21:44

MoreChocPls · 27/03/2025 10:49

If he’s coming into the relationship with a house, great pension and you have nothing, why not sign it.

Because she has kids and even if working her earning power will be reduced. And if they break up all he will pay is min cms, leaving her and kids in poverty.

OP do not sign. Legally you have right to 50%.

it is suspicious they are doing this and it’s nothing to do with his parents.

SkylarkKitten · 28/03/2025 22:01

parentandpartner · 27/03/2025 10:46

Yes and yes

Sign or dont sign; Makes no difference. Pre and post nups are not legally enforceable in the UK and the marriage act supercedes everything.

If you ever divorce you'd be entitled to 50% as a starting point of negotiation, regardless of any signed documents

myles2608 · 28/03/2025 23:44

Absolutely not.

TheWolfHouse · 29/03/2025 00:36

beetr00 · 28/03/2025 20:21

😄 did you read all the posts?

Edited

I read all the OPs posts and I don’t see them saying anyth7ng about affairs etc.

Cosycover · 29/03/2025 01:41

Leave now and take half.

TimeConsuming · 29/03/2025 07:41

If you don’t know the content of the agreement you aren’t in a position to make an informed decision.

People have wisely suggested that to limit the scope of the agreement without creating conflict, DON’T get legal advice! Without legal advice the agreement will not hold water.

Sounds like you aren’t informed enough to make any rational decisions.

beetr00 · 29/03/2025 07:59

TheWolfHouse · 29/03/2025 00:36

I read all the OPs posts and I don’t see them saying anyth7ng about affairs etc.

purely my interpretation of his posts @TheWolfHouse

I fear them having oversight of an area of our lives that feels like it should be private between DP and myself.

Interested why people assume DP is a man?!

Just want to reiterate it's super odd that everyone seems to think I am a woman and my DP is a man?!

It is sound financial planning BUT

(DP is wealthier as is their family and they are right to want to protect that) and psychologically (it feels like it’s a deliberate attempt to use their greater financial power to get me to sign away my "rights").

They have already given some £ to DP (probably to try and avoid future IHT) which DP sees as solely theirs but I have read conflicting things about whether or not it counts as a matrimonial asset if savings are jointly held.

Our home is in part funded by historical inheritances from DP's family.

DP and my partnership has been uncertain at times

I really want my DP to feel safe and that I do not want to be with them for financial reasons

My concern is that money has always been a big factor for us due to differing earnings, different ambitions, different amounts from families

Take your point about being grabby and it's something I fear coming across as.

I do appreciate @TheWolfHouse that our interpretations of what he has posted, may be different though

Pippyls67 · 29/03/2025 09:06

Don’t sign. They are basically saying ‘ you only get our money if we can gaurantee it stays in the family and you don’t walk off with half” . That’s insulting. Why would you want their money under those conditions? I wouldn’t. They’ll no doubt leave it to your kids in the end anyway. You’ll get bypassed and won’t get to benefit from the money yourself but sod em, I’d rather be poor and have my dignity. Let them spend it themselves and hopefully they’ll go on lots of cruises and you won’t be bothered by them! Do not sign.

TwinklySquid · 29/03/2025 10:35

No relationship is worth putting yourself in a detrimental position . I wouldn’t sign a post -nup. I’d sooner leave the relationship

Littlemisssavvy · 29/03/2025 10:35

Trickedbyadoughnut · 27/03/2025 10:50

You need to meet certain criteria for there to be any chance of a postnup being upheld in court, including what doesn't seem to be the case, that the agreement is freely entered into, that it's fair and that both parties get independent legal advice.

If you are going to sign it, I'd make sure they paid for your legal advice but you choose the lawyer.

But I'd have serious doubts about staying with a partner who was OK with bullying me into a postnup/allowing others to bully me into it.

ETA: https://www.dpmlegal.co.uk/media/inrlau45/pre-and-post-nuptial-agreement-february-2022.pdf

Edited

THIS

I would definitely seek your own legal advice on approach & whether what they put in it is actually reasonable. Harder for them to bully you when you have independent advice.

Goldengirl123 · 29/03/2025 10:43

Why on earth do they want you to do that? I would be very suspicious. Don’t sign anything

MyTwinklyPanda · 29/03/2025 12:11

Prenups always scream of 'i dont trust you'

If you're feeling bullied your partner is allowing this. Do you want to be with someone who is pushed around by their parents still. I'd be running 10 miles.

will they all sign one so that they can't take your money either??

Cunningfungus · 29/03/2025 12:17

parentandpartner · 27/03/2025 19:41

Thank you everyone to the time and thought. I clearly need some legal advice!

I just want to apologise and explain to all those who have found my use of DP annoying. I am using it to help ensure our family's anonymity, and because I didn't want my or their gender to impact on how people responded to the situation; but yes as previously stated we are married. Sorry to those it has confused or irritated.

Thank you everyone for your thoughts and advice from all angles.

But it does make a difference if you/DP are male or female as females are much much less likely to;

  • coercively control
  • abandon their DC
  • screw over their DP and children
  • be the bigger earner with the better pension

I know I will get a lot of whataboutery about this but it’s true.

WendyA22 · 29/03/2025 12:40

Almahart · 27/03/2025 11:13

It sounds as if you are not married? In which case I don't see why a post nup would be needed as you wouldn't legally be entitled to any inheritance anyway.

She said they are married

EliflurtleAndTheInfiniteMadness · 29/03/2025 12:50

Maybe you could negotiate what it says, I wouldn't be signing away the right to the family home no matter who put what in, nor would I be signing away rights to pensions, but agreeing future inheritances on both sides won't go into the joint pot would be more palatable for me. You said other partners all said no last time, has anyone else agreed this time? If none of the other wives/husbands agree to sign it I wouldn't be signing it. They're unlikely to disinherit all their children if all their spouses stand firm and refuse to sign.

TheSilentSister · 29/03/2025 13:11

I'm assuming the potential inheritance to your partner and children is sizeable, hence the request. Or, that they have given their son/daughter a sizeable chunk already.
Seek legal advice - only sensible option.

MyLimeGuide · 29/03/2025 13:12

beetr00 · 27/03/2025 14:01

just to add,

The poster is male

The current family home was inherited/passed down to his wife.

It seems that, should they split, in the future, he expects to receive half the value of the family home as a marital asset?

There have been marital issues, an affair, maybe?

The parents are trying to protect their daughter's/grandchildren's future inheritance, reasonable.

It is difficult because the OP is being somewhat evasive (his perogative ofc), so I don't think we're getting the full picture.

It is complicated, @parentandpartner you definitely need legal advice as many previous posters have stated.

eta; sp.

Edited

Thanks for clearing that up for me! 😍

BakelikeBertha · 29/03/2025 13:17

AlwaysCoffee25 · 27/03/2025 13:38

What does your DH want to do? I know my DP would cut his parents off before being dictated to like this, especially if that was directed at me.

I agree with this.

It sounds like money is the be all, and end all, with this family. If his parents are so keen for you not to get your hands on any of their money when they die, then there are ways of doing this in their Will via Trusts, etc. Surely if they're that rich they will have sought financial advice and be aware of this? Therefore, all this fuss about a post nup., does sound designed to cause trouble between you, so that you divorce and they're rid of you. If your DH/DW can't see it, then I'd be inclined to divorce now and get rid of the lot of them, particularly as you say you're not interested in the money anyway.

Luddite26 · 30/03/2025 09:27

Regretsmorethanafew · 27/03/2025 11:05

Personally I'd sign it without legal advice, and then have it invalidated later on if necessary . But I'm sneaky.

I agree with you but not to you being sneaky!😂

BeNavyCrab · 30/03/2025 09:59

parentandpartner · 27/03/2025 12:13

Thank you, the range of opinions is genuinely so helpful and is in line with me seeing it rationally (DP is wealthier as is their family and they are right to want to protect that) and psychologically (it feels like it’s a deliberate attempt to use their greater financial power to get me to sign away my "rights").

Just want to reiterate it's super odd that everyone seems to think I am a woman and my DP is a man?! Wonder if as another poster said people would be assuming the opposite if I was the one asking for the prenup?

Some context to answer questions:

DP's parents tried to get all their children to sign prenups but all partners (including me) refused so this is a new attempt - they have suggested that without it DP would be cut out of will. There is absolutely no way I would even consider signing it were it not for this pressure.

It is sound financial planning BUT they also have a long history of trying to exert control over various family members using money/legal structures. Normal boundaries with respect to children and grandchildren are not respected. Financial structures are complex. This means sadly even signing a postnup realistically would not mean an end to control and hoops to jump through.

They have already given some £ to DP (probably to try and avoid future IHT) which DP sees as solely theirs but I have read conflicting things about whether or not it counts as a matrimonial asset if savings are jointly held. Our home is in part funded by historical inheritances from DP's family. So I might need to sign away my rights to present as well as future things. (I don’t know how elaborate the post nup structure would be).

I understand my in-laws' rationale of protecting DP's money if we were to split -
DP and my partnership has been uncertain at times which is really key in this and I really want my DP to feel safe and that I do not want to be with them for financial reasons - but also feel they would not be attempting this route unless it would be less advantageous to me than a 'normal' divorce settlement if that most awful thing were to happen.

My concern is that money has always been a big factor for us due to differing earnings, different ambitions, different amounts from families, differing approaches to childcare. So negotiating things with lawyers will bring all that stuff up again (eg how do you put a £ value on childcare/home responsibilities AND earnings?) FWIW, DP's parents' best outcome would I think be that we separate - they have made it very clear that they do not like me - so if the process of necessitating a prenup brings on divorce for them that is probably a bonus as long as it is financially in their favour.

I love DP very much indeed and love our family. I do not want to end the marriage but DP's parents' behaviour is really upsetting me and making me ill - it’s all I can think about and I’m not really going out, exercising, eating properly etc; I cannot see another way to be actually free of them than to either sign it or walk away.

This is coercion and abuse, so no wonder it's having such an impact on you! Sadly by signing your rights away, it won't stop and it very well might escalate it. Once they have effectively stripped you of assets, they will be free to "force" you out of the marriage and you won't have the resources to fight it. Even if that doesn't happen, they will see it as a victory and be meddling in your relationship in other egregious ways. They will still have the power to "disinherit" your partner and children, as long as they are alive, so will know that threatening it, will gain control over you. In the end, there may be very little to inherit as it may be needed to care for their needs as they age.

By signing it, you are agreeing that any assets jointly held aren't yours nor anything else in the future. This means that should you be the one who sacrificed earnings for caring for children, your efforts were worthless and always will be.

It's also worth pointing out that will you love your partner, it might be them who chooses to leave the marriage and leave you with nothing. It's possible that there is a plan in place, that you are unaware of and this is why they have suddenly started to pressure you into it.

There are many other ways to ensure that an inheritance goes to the person who they intend to benefit from it, that doesn't include stripping the legal rights from a married partner.

DON'T SIGN!!! The more pressure you feel, the less it is a freely entered into agreement and at a minimum, you should have legal advice before you even consider anything remotely like this.

From the history you've said, your parents in law have form for trying to manipulate and financially abuse the spouses of their children. Don't be one of their victims, whatever they threaten you with.

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