Great idea to get rid of the grey but do not paint the furniture. it will jusk look cheap and ”country” which does not go with your lovely home.

My furniture had a similar finish to yours and i ended painting last spring. I opted for the restoration hardware look using chalk paint and stain. I am so happy with the results, changed the heavy dark and red tone of the wood for a very updated fresh and clean look - $20 and a few days of work was well worth it (no sanding with chalk paint). I love it, does not look country

The TV/Dresser are not sized well. Perhaps white will hide that more? It's a beautiful dresser, not sure I would want it to disappear into my trim out.