Thanks for the idea, bewildering. I called my tax lady and she confirmed that you can pay your April property tax this year and deduct it. She also confirmed that, in my particular situation, it will be a good idea.
In my case, it’s a good idea whether the tax plan passes or not. My situation is a bit unusual, and I’m not sure whether it would be advantageous in a lot of situations. Her take in general is to plan and pay taxes as if the tax bills will not pass. I didn’t ask, and she didn’t say, whether this was because she thinks it’s not going to pass or for some other reason.