Reduce the number of young people going to university and compulsory purchase and repurpose all those student accommodation blocks that have sprung up into social housing.
Put funding into local tertiary colleges so that there are still learning and training opportunities.
Childcare up to the number of hours worked fully tax deductible. I know people commute too, but that’s complex to administer.
All social care (delivered in home, or residential) to be charged against properties and collected on death - of second owner.
End the practise of severing Joint Tenancy for Tenants in Common to protect half a couple’s home from the above.
Stop giving planning permission for 5 bed houses on new build estates! Maximise the land. Smaller numbers of 4 beds too. Do what you like to extend or build your own - but when it’s new estates, just stop building the biggest ones. Few people need them, and if they do - they can buy existing stock.
Tax the fuck out of second home ownership when that home is not a long term rental in the housing pool.
Stop BTL mortgages. Allow private persons to rent out one property (to cover things like short term working away, or back up when first living together, or renting out a parent’s home for them to cover residential care costs). But for anyone with more than one property, it’s a business - tax the fuck out of it. The longer your average tenancy in a property of yours, the less tax you pay.
Rent control on private rentals.
God knows how, but sort out PIP… there’s such a bewildering mix of stories of obviously unwell people getting nothing, then a thread on here yesterday encouraging someone with simply unilateral deafness to apply. Madness.
Mostly: stop using benefits to prop up low wages! Cut Corporation tax in return for a big reset of NMW, and slash the UC bill to balance the lost tax revenue.