A lot of our life has been trending solarpunk for decades; we just finished processing the early crop of cooking apples, from two trees, and gave away the surplus, for instance.
But notably utopian design stuff: we're building a bathroom with a composting toilet and greywater drainage.
Heating in the bathroom will be by on-demand infrared panel, and the small multipurpose building with the bathroom is getting a heat pump. Construction is mostly new materials but we did manage to reuse a lot of salvage.