Meet the Other Phone. Flexible and made to last.

Meet the Other Phone.
Flexible and made to last.

Buy now

Please or to access all these features

AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to feel uncomfortable about my in laws offering a huge house deposit?

356 replies

ThatZippyWasp · 15/03/2026 13:55

Husband 39 and I 39 are we are expecting our third baby later this summer. Our eldest is 3 and our second has just turned 1 so it is going to be busy but we are really excited to meet our baby.

We have recently announced to our families about the pregnancy and everyone seems happy for us. However my in laws have immediately started again about our housing situation.

For context, we bought a house 9 years ago. It was a 3 bed in SW London. We sold it in 2022 when we decided we wanted to start a family and change our priorities a bit. Since then we have been renting. I know renting is not ideal or particularly secure but it has worked for us for the time being while we figured out what we wanted long term.

We do have savings and we already have around a 30 percent deposit for an average 5 bed in SW or SE London. We have been actively looking and keeping an eye on the market. We would ideally like to stay in SW London but we have also seen some lovely houses in Dulwich so we are open to SE London as well.

The difficulty is that we are going to be a family of five so realistically we need a 5 or possibly even 6 bedroom house. As you can imagine those are not cheap in London. We have also considered moving further out into Surrey but we both work in London and need to be in the office twice a week so we cannot go too far out.

My in laws keep saying we need more stability for the children and they have now offered to help financially. Their suggestion is that they would contribute a large amount towards the deposit, roughly 50 percent. Between that and our savings we would obviously be able to buy somewhere much sooner and with far less pressure.

On paper it sounds incredibly generous and I do realise many people would jump at the offer. But I cannot help feeling uncomfortable about it. I worry that we would end up feeling like we owe them something or that it might blur boundaries later on or if there’s a breakdown of our marriage. We’ve been together since we were 19 at university.

My husband thinks I am massively overthinking and says they are just trying to help us and want their grandchildren to have a secure home. He says we would be silly to turn it down given how expensive London is. I think we are capable of buying our own place ourselves we’ve saved up enough for 30% deposit could probably add another 5% each to that. I don’t want his parents to later on say to us you have the house because of us or you have this because of us etc. They’re lovely in laws and I’m grateful but I also think boundaries are important once we start blurring it would mean they would get a say in a lot of aspects of my children’s lives which isn’t what I’m comfortable with.

DH and I have spoke and he’s said it’s my call he understands where I’m coming from. I feel bad saying no as it is a privilege but I just don’t want to feel as though I owe them something in return. Maybe I’m over thinking it and I’ve watched too many exaggerated tv dramas.

OP posts:
mothersdaywoe · 15/03/2026 13:59

You are massively overthinking it. The money is heading your way at some point anyway.
You are the mother of those three children if you take the money now whilst you’re married you benefit from it
If at any point in the future your relationship were to fail
Your DH benefits from it you don’t and you still got to house those three children.

Namenamchange · 15/03/2026 14:01

Take it, before the tax man does

Octavia64 · 15/03/2026 14:04

I’m on the opposite end of this.

i have given both my children a substantial amount of money towards a house. I do not want it back at any point and I’d rather they got the money now than after I am dead.

HannahMarin · 15/03/2026 14:06

Take the money. As others have said it only comes to you and your husband when they pass anyway and if they are in a position to do it now, take it.

Vaxtable · 15/03/2026 14:07

You are overthinking. And why would you need such a large house? 4 bed would be fine, a room each for the kids plus yours.

That way you won’t need such a large deposit anyway

Pleasealexa · 15/03/2026 14:08

Why 5 or 6 bedrooms?

Will this be a gift or loan? How old are in-laws? Would this impact them financially? Any siblings who would be aggrieved?

If they can afford it and it's a gift, not a loan then take it. I plan to gift my children money and can't see why they wouldn't take it.

WhatAMarvelousTune · 15/03/2026 14:10

You’ve known them 20 yrs so you will know whether it’s likely that this will be used against you. My in laws gave us a large amount when we moved - they offered (we wouldn’t have asked!), they were happy to do it, and I knew it wouldn’t be held over our heads in any way.

Think about whether you’d be willing to help your children out financially without strings attached. I assume you would -if your in laws are nice people then maybe they are just the same as you.

FasciolaHepatica · 15/03/2026 14:12

realistically we need a 5 or possibly even 6 bedroom house

How many spare rooms do you need?

If they are otherwise decent people and never shown signs of being interfering in your lives, take the money. I wish my parents had been more sensible and given away their surplus rather than leaving it for HMRC to grab.

gerispringer · 15/03/2026 14:12

We gave our DC money to help with deposits and they are all now on the housing ladder thank goodness. There weren’t any strings attached and we did it as we wanted to help our kids like most parents do. Can’t imagine why you wouldn’t accept the money. If you are getting a mortgage you have to confirm that this money is a gift not a loan. They sound like lovely in-laws. I can’t see why you’d need more than 4 bedrooms btw.

Nofeckingway · 15/03/2026 14:13

As a parent I would like to be able to help my kids out like this . Absolutely take it but let your DH handle things with them . The only thing people can do with money is pass it on to the next generation otherwise someone else benefits , mostly Revenue.
They wouldn't offer if they didn't want to . It probably gives them pleasure to know that your DH, you and their grandchildren will be able to stay in the area .

YSianiFlewog · 15/03/2026 14:13

You are right to think this through before accepting it. Firstly, is your husband an only child? A gift like this can lead to family rifts that last generations.

GranolaBaker · 15/03/2026 14:13

You’re massively overthinking it. If they can afford to give you hundreds of thousands of pounds their estate is no doubt in inheritance tax territory so it is really efficient tax planning for them.

We have gratefully taken large sums from PIL to pay stamp duty and deposits (remember SD will add six figures to the bill for a 5 bed in Dulwich). Never caused any issues with our in-laws.

Only thing we have done is keep careful note of sums gifted so that if they both do pass away within 7 years we can more easily work out the tapered IHT due.

ThatZippyWasp · 15/03/2026 14:17

gerispringer · 15/03/2026 14:12

We gave our DC money to help with deposits and they are all now on the housing ladder thank goodness. There weren’t any strings attached and we did it as we wanted to help our kids like most parents do. Can’t imagine why you wouldn’t accept the money. If you are getting a mortgage you have to confirm that this money is a gift not a loan. They sound like lovely in-laws. I can’t see why you’d need more than 4 bedrooms btw.

To have a spare bedroom and a bit more space. We’ve looked at some 4 beds too we aren’t opposed to it but we’d like to have a spare bedroom if we can.

OP posts:
ThatZippyWasp · 15/03/2026 14:20

YSianiFlewog · 15/03/2026 14:13

You are right to think this through before accepting it. Firstly, is your husband an only child? A gift like this can lead to family rifts that last generations.

No he’s not an only child. He is the youngest which is why I’m just worried because his sister struggled to get on the housing ladder they finally did but my PIL did not offer them any help. I find that peculiar but I never wanted any drama but I’ve spoken to my SIL.

OP posts:
Mum2Fergus · 15/03/2026 14:20

I can see this from both perspectives…ILs from IHT / financial planning perspective, but also as the recipient. Entirely your decision of course but if you do go ahead then I’d want a lawyer to draw up documentation setting out conditions, both for you, H and ILs.

ThatZippyWasp · 15/03/2026 14:24

A bit more context

DH is the youngest of 4
PIL never offered to help any of the other children with deposits or anything. My sister in law and her husband were renting for a long time, PIL did not offer to help them. They have the money to.
DH knows he’s the favourite
DHs siblings might be upset they’re all the house ladder now but I think it would still hurt because their parents have always had money but never offered to help the others.

OP posts:
Boxoffrogs21 · 15/03/2026 14:27

As others have said, if they have 100,000s they can afford to give your DH in cash now then they really should give it to him sooner rather than later. Unless they are unusually generous, having that amount available suggests their own estate would be over the £2m IHT threshold whereby the estate loses any tax relief and lots of it will end up going to HMRC instead. If they transfer it now, you can start the 7 year clock ticking. I do get what you’re saying - my parents gave me large amounts of money for property and, though they have never and would never ‘use it against me’, I do find that I consider what they might think when making some financial decisions given that I wouldn’t be in a position to make those choices without their financial assistance along the way (e.g. being able to afford to stay working part time or turning down/accepting a promotion). I think you will be in a similar sort of position if you don’t take it though, because they’ll be judging you for that too if they’re those kind of people!

SunshineAndSandalsMakeMeHappy · 15/03/2026 14:32

ThatZippyWasp · 15/03/2026 14:24

A bit more context

DH is the youngest of 4
PIL never offered to help any of the other children with deposits or anything. My sister in law and her husband were renting for a long time, PIL did not offer to help them. They have the money to.
DH knows he’s the favourite
DHs siblings might be upset they’re all the house ladder now but I think it would still hurt because their parents have always had money but never offered to help the others.

This doesn’t sit right with me. They either give each child the same or it will cause issues I think. I couldn’t imagine offering such a huge gift to one of my children and not the others, ours have exactly the same amount for house deposits waiting for them. I never understand parents having a favourite child, it’s wrong on so many levels.

I wouldn’t be taking a large amount of money either unless my siblings were treated the same, what a horrible thing to do as a parent.

YSianiFlewog · 15/03/2026 14:35

If he is one of four I would only take the gift if a similar gift is made to the other three. As a mother of three, I can't imagine giving one child such a huge financial boost unless they were disabled or had severe issues. I would discuss my reasons with the other two.

BettyBoh · 15/03/2026 14:42

You definitely sound very uncomfortable about it. So you feel better about it all, they can give the money to me. They get what they want: to make sure a family of 5 is stable. You get what you want: not having to be stupidly dramatic about receiving some money now.
what you won’t get, and what your children won’t get is your husbands/ their grandparents inheritance.

do you realise how stupid you sound moaning about this?

PatsFishTank · 15/03/2026 14:44

It's unfair if they haven't helped the other children. My MIL helped us financially a few years back and it was agreed a sum would be deducted from DH's future inheritance to reflect that. It wouldn't be fair on his siblings otherwise, one of whom is much worse off than we are.

I'm another one that thinks you don't need five bedrooms. A spare room is nice to have but unnecessary. I've got three DC and we've always managed with three or four bed houses.

SanctyMoanyArse · 15/03/2026 14:44

You don't need a 5 or 6 bedroom house for 2 adults and 3 children. A 4 bedroom house would be fine, surely?

RandomUsernameHere · 15/03/2026 14:49

It’s a bit of a jump to think they will have a say in your children’s lives because of it, unless there is a backstory.

ThatZippyWasp · 15/03/2026 14:49

BettyBoh · 15/03/2026 14:42

You definitely sound very uncomfortable about it. So you feel better about it all, they can give the money to me. They get what they want: to make sure a family of 5 is stable. You get what you want: not having to be stupidly dramatic about receiving some money now.
what you won’t get, and what your children won’t get is your husbands/ their grandparents inheritance.

do you realise how stupid you sound moaning about this?

Hey you do not need to be rude about it or call me stupid

OP posts:
ThatZippyWasp · 15/03/2026 14:50

SanctyMoanyArse · 15/03/2026 14:44

You don't need a 5 or 6 bedroom house for 2 adults and 3 children. A 4 bedroom house would be fine, surely?

We’d like to have a spare room if we can

OP posts: