Rent a nice apartment close to the heart of the Kyiv.
Apartment is located near ''Politechnichniy instityt'' subway station, 5 minutes walk. Second building from the road, so you'll not hear the noise of transport. All facilities are very close to the apartment: restaurants, bars, shops, supermarkets, banks etc.
I'm sure that you gonna enjoy staying at this place. Trust me :)
It's 3 metro stations from the apartment to the heart of Kiev. It means 15-20 minutes and you already in the main street of Ukraine "Khreshchatyk".
The area is very quite and safe.
Apartment is very close to the bus stop, metro and tram stations. If need I'm always ready to order a taxi for guests with a good price.