I was staying here 3 times in 2007 and 2008, and it was always o.k. The negative reviews may be correct for the old rooms, which are really run down,smelling and filthy. But in 2007 they have renovated at least one floor (hope meanwhile more), and the rooms there (sold as Executive rooms) really have 4star quality. I was paying... more

I don't know what hotel the other reviewers have been staying in, but it wasn't anything like the Unico Grande Silom I've enjoyed a number of times over the years. Maybe they've all been banished to unrenovated floors where I've never been. I always book a Deluxe room in mid-range hotels like this, so I end up paying, like, 10... more

This hotel is UNINHABITABLE! We should have had some clue the first night when we were walking down the corridor to our room. The carpeting was completely filthy, there was no light, and it felt like we were in the BATES HOTEL, only dirtier. When we got to our room, I could immediately smell that it was a smoking room... more

Trust me, the pictures on the web are NOT an accurate reflection of this hotel. The room we stayed in was terribly outdated, questionably clean and not at all worth the prices the hotel charges. The restaurant / bar was not great and the prices are too high. The service was mediocre - not nearly what other hotels in the... more

We have been to Unico Grande Silom in March. The experience was quite dissapointing, the room had a lot of stains, It was very big but smelly. The sofás looked dirty. The furniture were quite old, at least 30 years old. The small pool was in the roof and we didn`t enjoy it, In order to get the room we... more

Spent 4 nights at the grand unico in april and the room had bugs in it. The furniture was all stained and dirty, the air-con was useless and there were mozzie's in the bathroom. Pool was nice as was all the restraunts. Staff were OK .Didnt destroy the holiday but wont go near the place again. more

After spending some time in a decidedly cheap hotel in Bangkok, I decided to book somewhere slightly more salubrious for my wife and I to spend time in. Although not exactly the best-looking hotel I've come across, the Grande Unico was a decent hotel - nice enough for me to return to for a second stay. For my first stay... more

We booked this hotel through a travel agent in Koh Tao - only having their website to go by....the website is VERY misleading! Maybe I was expecting too much, but after being in Thailaind for 7 weeks, my husband and I decided to splurge on the Unico ($60 a night) and we were severely disappointed. This is a VERY old... more

The hotel is very very old. Although some minor renovations have been done, it was a dissapointment. The air-conds were old giving the rooms a smokey smell. We had to change rooms and even the second room smelled of smoke. For those afraid of ghosts, a catholic graveyard was located adjacent to the hotel. The hotel staff were not very... more