Hey.
Sorry this is gonna be slightly long.
The only reason I would buy a new build again, would be if it was a detached property.
I'd seriously avoid anything other than detached.
We purchased a semi-detached 3 years ago from Bargate Homes, the build quality is terrible, everything is done so it 'looks good' but not actually finished to a good standard.
Luckily my dad is an electrician and came and tested our electrics not long after we moved in, upon inspection, the circuits didn't trip fast enough when there was a fault. Which isn't good.
Most of the wiring was done backwards, example, the kitchen light switch should've been the dining room light switch, and vice versa.
The noise from next door neighbours going in their house, up their stairs, hoovering, general moving around, day to day chat, is ridiculous, may as well be in the same house. We have lovely neighbours but that doesn't mean I want to live with them. 😅
The gardens in new builds are incredibly boring, we've planted trees etc, but they obviously take a while to grow. One would have thought the developers would plant trees when they first start (2 years prior to completion) to allow for some greenery!
The landscaping in the garden will be the first place I ever break a bone, so uneven, the turf is laid on whatever was there before hand.. in our case that was heavy clay soil with chalk, not even a layer of soil was put down before the turf. So all our grass is dead and our neighbours have ripped theirs up and starting over again.
If you have the money, buy something that needs renovating, with a well established garden and make it your own. I would have loved to have had the opportunity to do that.
Best of luck!