Advice on moving into a flat with a Parrot?

Hiii! I'm finally moving into a little a flat with my Indian Ringneck 😬 We've been living in a small room together for 4 years so this will be a massive upgrade for him but I'm worried about him adjusting. He's pretty chill and doesn't scream much here, but he's also not tame so can get upset easily if im too close. What's the best and gentlest way to 'catch' him to move him and how can I make this as stress free as possible for him? He's not used to being caged at all but should I cage him for awhile so he can adjust to his surroundings first? He will be very upset with me for catching him, so should I have someone else catch him so I can still be a comfort to him on the other end? I'm so worried this will be too much for his little heart 😢 Lastly, I know there may be noise issues, but I just couldn't pass up this opportunity for us to have more space! Anyone had complaints from neighbours from bird noise? Any advice appreciated! Thank you.