Apparently I am opinionated haha , but without pictures of the room , furniture , etc -- I'd ask why ? A kithen ( this is just my opinion ) you may get away with it ; a dining room with tiles , whether budget or mega-dollar ones , always looks 'colder' to me , concrete is just 'meh' there IMO -- works in a modern design , but as your place already has timber laminate , I'm guessing it isn't 'modern' ; I understand laundries and bathrooms and even SOME entries , but not a living area IMO .

Two things I dislike .

Cold .

Grey .

Porcelain large 600x600 tiles would be perfect. There is a great range that are concrete or stone look in Matt finishes.
I have tiles which have a concrete/terrazzo look. They are porcelain tile. I have these through the full kitchen, dining,living, hallway area.

These are a stone look porcelain tile

Concrete and concrete look products are very cold and grey finishes to live with. They are well suited to places with an industrial type vibe, such as an inner-city warehouse, or discount retail environment. The fashion for these types of floors in the home environment is waning and in ten years time, everybody will be looking to get rid of them - possibly even sooner! I would think really carefully about replacing a timber floor with a concrete look floor, the cost of such a change (not insubstantial) and the value. I have had two clients that were so unhappy with the results of their polished concrete floors on completion that they couldn't tile over them fast enough!

Best of luck with your research,

Dr Retro

of Dr Retro House Calls

and Dr Retro Virtual Visits.

I agree dr Retro, I would not have polished concrete floors. Too many problems. But porcelain tiles I would have. For me Matt not gloss.

Another example of wonderful porcelain floor tiles in the living area.

. Concrete is fine on pinterest, it's even fine in corporate canteens but it's not a homely feel at all. If however you are sold on the look but want a more removable option I can recommend lino.

NOT vinyl but real, Lino. It's a different thing, harder wearing than vinyl and can actually look very chic and more closely match concrete look without creating an unpleasant surface to walk on in bare feet. The worst thing about hard floorings like tile and concrete is they are unpleasant on your feet in winter. I live in a house with lino however and it's much warmer and a better feel on the feet than a hard surface flooring. Easy to care for and importantly easy to remove when you get sick of it.

Marmoluem is a true lino, which BTW is actually a very sustainable and organic product. Lino is made from jute, seed flours and linseed oil. It's compostable. But it's unique composition is what also gives it a warm and beeswax like feel underfoot, which is very comfortable. You can get it in a some very nice concrete like shades, patterns and even raised textures. It's a sheet flooring so there are few joins, something tiles cannot offer. Tiles, once stuck to the floor are an absolute b****h to remove without a lot of damage, noise and expense. Lino can simply be lifted like carpet.

grey color timber makes it look like a concrete floor

I have the concrete tiles from tile expo and I absolutely love them. They go well with everything and don’t show any footprints

There are a few things to consider when deciding whether or not to replace your laminate or timber floors with concrete. The first is the cost. Concrete is a more expensive option than laminate or timber, so you'll need to factor that into your decision. I can recommend https://www.almightyconstructionnw.com, which will do a great job for cheap. The second is the level of disruption. Replacing your floors will require major renovations, so you'll need to be prepared for that. The third is the finished look. Concrete floors can give your home a more modern look, so if that's what you're going for, it's worth considering. Ultimately, whether or not to replace your floors with concrete is personal and depends on your budget, renovation goals, and taste.