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Planning to buy our long-term family home in London (£3M–£4M budget) would love advice from people who know the market

137 replies

Marvickk · 13/07/2026 09:24

My wife and I are both 30, recently married, and living in London. We're starting to seriously plan our long-term family home and would really appreciate some honest opinions from people who understand both the London property market and how to structure a purchase like this sensibly.

A bit about our situation
We both work in demanding professional careers, with a combined salary of around £480k/year before bonuses (closer to £530k with bonus), and we expect this to grow over the next couple of years. Beyond salary, we each have investments and some inherited property assets a few overseas properties and a minority stake in a family vineyard came to us through inheritance, alongside cash savings and investment portfolios. Including our current apartment, our combined household net worth is roughly £9M, and passive income 140K yearly, though a meaningful chunk of that sits in illiquid or semi-liquid assets rather than cash.

We currently live in a apartment in London worth around £1.1M with no mortgage. Our plan is to sell it and add a further £1M or so in cash, giving us roughly £2.1M to put toward the new home, while keeping our other assets, investments, and inherited properties untouched. That would leave us taking out a mortgage of roughly £900k on a £3–3.5M property, which feels conservative given our income, but we want to make sure we're not missing anything.

We're hoping to start a family in the next few years likely two or three children and are already thinking ahead to private school costs on top of the mortgage, so we want the numbers to hold up over the next decade, not just look fine on paper today.

Our ideal home Requirements
A large master bedroom with a proper ensuite bathroom (big shower, comfortable space)
Rooms for future children
A guest bedroom
A proper home office for both of us
A large kitchen with an island we love the idea of the kitchen being the heart of the house
A comfortable living room
An entertainment space that could work as a small bar/music/games room for having friends over
A private garden with enough space to actually enjoy outdoor living

We're currently thinking about buying an older but well-located property around £2.8M–£3M and spending roughly £500k on renovation, rather than buying something already finished. Areas we're considering: Richmond, Barnes, Wimbledon, and Chiswick but we're open to other suggestions.

A few questions for people who know this world
1.Does this budget make sense for the type of home we're looking for, and does a ~25% LTV mortgage make sense given our asset mix, or should we be putting down more or less?
2.Would you prefer buying a finished luxury home or renovating an older property, given we're planning to have kids fairly soon?
3.Are Richmond/Barnes/Wimbledon/Chiswick the right areas for a young family, or are there other areas worth exploring?
4.Is it worth consolidating with a private bank for the mortgage given our combined assets, or does that not really move the needle at this loan size versus a normal broker?
5.What mistakes do people commonly make buying at this price range financially or practically?
6.Would a buying agent be worth it for us?
7.If you were in our position, what would you prioritize both on the property itself and on how we structure the purchase financially?

We're not looking for the biggest house or the most expensive postcode. We want somewhere that feels like home a place where our children can grow up, where we can host friends, and where we can enjoy everyday life while making sure we're being financially sensible about how we get there.

OP posts:
Thread gallery
7
Spottyvases · 14/07/2026 08:51

Appleblum · 14/07/2026 08:46

You would be better off speaking to an experienced property agent who specialises in more expensive properties. He would be able to provide you with guidance regarding areas to buy in, refer you to bankers, lawyers, builders, etc.

Sorry to be fussy - but why would an experienced property agent not be a she?

Appleblum · 14/07/2026 09:27

Spottyvases · 14/07/2026 08:51

Sorry to be fussy - but why would an experienced property agent not be a she?

😂

We use 'mankind and 'man' to describe all of humanity. I think it's clear enough in this context that I am using 'he' to refer to a person who may be of either gender.

Tabarnak · 14/07/2026 14:58

What area of London do you need to travel to for work?

What direction would you usually travel lout of London to visit family or friends?

TooHotToBoogie · 14/07/2026 15:02

@Marvickk @everyone didn't want to read and run. Most of Mumsnet are in this salary bracket so you should get loads of help (((hugs)))

GingerBeverage · 14/07/2026 15:27

Taking your post at face value - how are you with aircraft noise? Richmond is in a Heathrow flight path.

If you want a master bed, 3 kids beds, a guest bed and 2 studies, you're looking at a 7 bedrooms. I think you need to up the budget significantly.

Poppingby · 14/07/2026 15:30

Appleblum · 14/07/2026 09:27

😂

We use 'mankind and 'man' to describe all of humanity. I think it's clear enough in this context that I am using 'he' to refer to a person who may be of either gender.

That is incorrect usage now.

OP it's cute that you've specified a kitchen island. You can probs afford to put one in if there isn't one.

HelloPossible · 14/07/2026 15:40

Personally with that kind of money I would rent in these current circumstances, also checkout the deprivation index on the government website to get an idea of the London areas you are thinking about. Some areas are nice for London but the reality is they will be pretty deprived with high crime. Also some pretty unfashionable areas of London are in the top 1% least deprived in the country and good practical places to live.

Londonmummy66 · 14/07/2026 16:02

I'd also look a bit further in - one of the very big houses on the Heaver Estate in Balahm might work - this for example https://www.rightmove.co.uk/properties/168523778#/?channel=RES_BUY

You'd be close to the prep schools on Wandsworth COmmon and then look at the likes of Dulwich, Whitgift etc for secondary.

I love Crescent Grove but it is quite urban https://www.rightmove.co.uk/properties/90295383#/?channel=RES_BUY

Or there are the large houses around Northcote and Abbeville Roads in Clapham which are also very family oriented and most of your neighbours are likely to be in similar jobs. The really nice houses on the best streets are aover budget but you might want to consider them anyway https://www.rightmove.co.uk/properties/89902935#/?channel=RES_BUY

Check out this 6 bedroom house for sale on Rightmove

6 bedroom house for sale in Hillbury Road, London, SW17 for £2,850,000. Marketed by Hamptons, Balham

https://www.rightmove.co.uk/properties/168523778#/?channel=RES_BUY

Perfect28 · 14/07/2026 17:00

Gross

GlobalTravellerbutespeciallyBognor · 14/07/2026 18:39

Lucky you!
I’d avoid anything requiring you to use Hammersmith Bridge which is still, after a decade, not fixed.
Have you looked at Putney? There are some stunning houses there plus good preps that would take your future children through to senior school or just stay at eg Putney High which is excellent.
Re the financing, you should speak to your financial advisor specially if you are not British (tax issues and opportunities).

BEAchDays2 · 14/07/2026 19:00

What makes you ask here OP?

Putneydad7 · 14/07/2026 19:04

Drivingmissrangey · 13/07/2026 10:45

£500k won’t even touch the sides on a renovation for a house that size.

Bang on, if it is a complete renovation, expect to pay 50% of your purchase price. 500k will barely get you a decent basement build out these days

mamamamamamamamamamachameleon · 14/07/2026 19:54

You need an IFA not Mumsnet. But I think you knew that before you posted.

mtobrokeme · 14/07/2026 20:06

Perfect28 · 14/07/2026 17:00

Gross

Why?

Autumngirl5 · 14/07/2026 20:08

Hilarious!

Middleagedspreadisreal · 14/07/2026 20:16

ShakaWhenTheWallsFell · 13/07/2026 09:46

Have you considered moving up north? Your budget would stretch further in Rotherham for example

I just spat my tea out 😆

TakeThatAndParty81 · 14/07/2026 20:17

Have you considered selling the vineyard and buying a modest 47-bedroom starter castle instead?
Jokes aside, I think you left out a few important details:

  • Number of yachts?
  • Annual truffle budget?
  • Whether the children will be privately educated in Switzerland before birth?
On a serious note, if your household earns over half a million a year, has £9M net worth, £140k passive income, a mortgage-free £1.1M flat, inherited overseas properties, and you’re only borrowing £900k… I don’t think your biggest financial risk is the mortgage. I’d be more worried about surviving a £500k renovation without questioning every life decision you’ve ever made.
Ovoemconserva · 14/07/2026 20:23

Well, surely if you truly had such a lifestyle you would have an independent financial advisor to put this through instead of a random post on Mumsnet?

ForeverTheOptomist · 14/07/2026 20:31

Marvickk · 13/07/2026 09:24

My wife and I are both 30, recently married, and living in London. We're starting to seriously plan our long-term family home and would really appreciate some honest opinions from people who understand both the London property market and how to structure a purchase like this sensibly.

A bit about our situation
We both work in demanding professional careers, with a combined salary of around £480k/year before bonuses (closer to £530k with bonus), and we expect this to grow over the next couple of years. Beyond salary, we each have investments and some inherited property assets a few overseas properties and a minority stake in a family vineyard came to us through inheritance, alongside cash savings and investment portfolios. Including our current apartment, our combined household net worth is roughly £9M, and passive income 140K yearly, though a meaningful chunk of that sits in illiquid or semi-liquid assets rather than cash.

We currently live in a apartment in London worth around £1.1M with no mortgage. Our plan is to sell it and add a further £1M or so in cash, giving us roughly £2.1M to put toward the new home, while keeping our other assets, investments, and inherited properties untouched. That would leave us taking out a mortgage of roughly £900k on a £3–3.5M property, which feels conservative given our income, but we want to make sure we're not missing anything.

We're hoping to start a family in the next few years likely two or three children and are already thinking ahead to private school costs on top of the mortgage, so we want the numbers to hold up over the next decade, not just look fine on paper today.

Our ideal home Requirements
A large master bedroom with a proper ensuite bathroom (big shower, comfortable space)
Rooms for future children
A guest bedroom
A proper home office for both of us
A large kitchen with an island we love the idea of the kitchen being the heart of the house
A comfortable living room
An entertainment space that could work as a small bar/music/games room for having friends over
A private garden with enough space to actually enjoy outdoor living

We're currently thinking about buying an older but well-located property around £2.8M–£3M and spending roughly £500k on renovation, rather than buying something already finished. Areas we're considering: Richmond, Barnes, Wimbledon, and Chiswick but we're open to other suggestions.

A few questions for people who know this world
1.Does this budget make sense for the type of home we're looking for, and does a ~25% LTV mortgage make sense given our asset mix, or should we be putting down more or less?
2.Would you prefer buying a finished luxury home or renovating an older property, given we're planning to have kids fairly soon?
3.Are Richmond/Barnes/Wimbledon/Chiswick the right areas for a young family, or are there other areas worth exploring?
4.Is it worth consolidating with a private bank for the mortgage given our combined assets, or does that not really move the needle at this loan size versus a normal broker?
5.What mistakes do people commonly make buying at this price range financially or practically?
6.Would a buying agent be worth it for us?
7.If you were in our position, what would you prioritize both on the property itself and on how we structure the purchase financially?

We're not looking for the biggest house or the most expensive postcode. We want somewhere that feels like home a place where our children can grow up, where we can host friends, and where we can enjoy everyday life while making sure we're being financially sensible about how we get there.

My first reaction was, why are you asking for financial advice on MN? Have all the financial advisors gone on annual leave? It makes no sense. Perhaps it is a joke.

But if it isn't, my advice is ....

  • Find a house that you like.
  • Live in it.
Purpl · 14/07/2026 20:44

Honestly the jealousy!! Im nowwhere in your income bracket but i think this advice still applies. You both have good jobs probably work long hours. One of you may not wish to work post kids therefore allow for loss of salary or a nanny salary. Do the commute in areas you like trial runs. Late at night is it safe. You might have a lot of money but some train tube journeys pass through less savoury areas. Can you really be bothered with managing a full refurb builders and your jobs? I couldn’t. Unless you temporarily rent? Better off buying one in good condition and doing a little at a time. Sign on with estate agents and give them your spec they know the areas and work om commission they be happy to help. Cant see a need for a buying agent tbh

PMA1981 · 14/07/2026 20:57

This has been my favourite OP for a while.

Plasticdreams · 14/07/2026 21:07

Dulwich?