It’s looking like being an accidental landlord will be more bother than it’s worth, so I’m not sure that’s likely to happen, but yes, it’s one option.
Also inheritance tax would be due no matter what you do with the property, depending on the level the limit is set at. If it’s below the average house price, say £200,000 or even £100,000 then large sums of money are due at the point of inheriting anyway. Unless you have sizeable savings I’m not sure what else people can do other than sell the inherited home or move into it and sell the one they are currently living in. Holding both opens them up to potentially higher charges for second homes. 🤷♀️
There’s also the possibility of a House & Land Value Tax replacing Council Tax. This would increase yearly inline with rising house prices at roughly 0.5% and would be paid (supposedly) by the asset owner, not the tenant. Being on a fixed income but having to pay ever increasing amounts just to live in your own home is not an attractive prospect! Downsizing may push up demand for smaller, cheaper houses, so that may not be a viable option either.
0.5% on a £260,000 house is £1,300, but if house prices follow the same pattern as the last 30 years (from £58,000 in 1990 to £260,000 in 2024 - a 4.5-fold rise) then the charge on a £1,170,000 home is £5,850 - and that’s assuming the percentage charge never increases! 😳
If your house is currently worth £500,000 (which is not unreasonable in London) then in 30 years time (again assuming same rate of increase) it will be worth £2.25 million which would also bring you into the proposed mansion tax bracket!! And the 40% IHT on that if the limit is lowered to £200,000 would be £820,000. If you don’t want your descendants to have to sell up you’d need to ensure they had a very sizeable cash cushion in their bank accounts!! I’m not sure many people have £27,000 going spare to give their kids each year - nor even that the kids can stash away that much in savings annually themselves. Even £13,000 per year so they can pay off the IHT on a property currently worth £260,000 is going to be unmanageable for most.
Renting may be a choice in future, because if the local authority or housing association own the properties then you’re less likely to be hit with massive rental increases. In effect it reforms the rental market.
But then again, if our population keeps increasing (mainly through immigration as the birth rate here falls) then demand for properties will always outstrip supply.
So basically, who knows?! 🤷♀️