Dear 19k is ok but not very good.... U can't effort more than 1 bhk, the cost of 1 bhk in Ezdan will be around 3500 n if u want to take in city area then will be about 5000 in some areas the cost of one 1 bhk is above 14000. U can choose Barwa city which is having very decent studio for 2500 also.
Taxi is not freely available like in Dubai but u can call n wait for hours to get the one...