If you don't want the max power, HW77 is an absolute classic. I have one. It wasn't everything I wanted, so I spent like a K on a Supern Theoben rifle which was like a Cooper 22 to a Savage. Only thing was the 77 actually had a higher hitability, due to the trigger. HW77 used to be an extremely winning field rifle before PCPs took over. But springers are still a lot of fun without all the crap one needs for PCP.
Speaking of PCP people love their Discos, The discovery, you can get a whole kit for what the HW77 cost. And there are a lot of aftermarket parts and stuff. Only problem is it is an unsilenced PCP, and you mention noise as an issue.
I would also consider the trail. I'd get one in 25, just because I have always wanted one. It has some "sound attenuation" tech built in and all legal. But there is always some car door slaming noise with springers, and it's BIG in size.