Mosaic flooring is great and lasts forever if you take care of it occasionally. It is less costly to do a repair/polishing than to cover it up. I recommend this route. If you hate the mosaic you can have broadloom carpeting put down on top with adhesive tape underneath to hold it. Do not use tack strip or you'll really destroy the mosaic flooring--that would be a terrible waste.

I'd go with either another neutral (gray, cream, etc) or a rustic look that wouldn't compete with the floor but would harmonize with it... (You don't show your TV, but be sure to get something significantly wider, for balance, if possible.)

Is the condo a wood structure or is there a concrete subfloor? If you have concrete, you will need to either float the hardwood (make sure you look at floating engineered...not all are designed to float) or a glue down floor (again, make sure the hardwood has the ability to be glued in place...not all of them are designed that way). If the condo board has rules about acoustic underlay, then the cheapest install is a floating floor over a high-end underlay. Gluing down hardwood over acoustic underlay is VERY expensive (double the glue and double the labour and double the length of installation).

Hello Nitin, Thank you, for some excellent suggestions. I would however like to clarify my requirements/dilemma a bit more. 1) The built/carpet area for this 3 BHK is about 1600 sqft (Superbuilt 1960 sqft). What is the appropriate tile size I need to scout for? More specifically, will Ultima-range-like huge tile sizes (i.e. 120x180cm2, 120x120cm2) be suitable for this area? 2) While I am thinking of white (based) tiles, I am not necessarily looking for super-white tones (it gives a bit of a commercial look, and will need extreme maintenance). Something more practical, and with some depth/dimension is what I am trying to identify. Any suggestions? 3) Would you advice that I consider other white-toned flooring options like Terrazzo (Bharat Floorings is having a Cast-in-Situ option, but I am yet to go to their showroom)? Thanks and Regards.