102,000 Dhs per year, if you opt out of company accom you pay all utility costs yourself sometimes included in apartment lets. Electricity for airconditioning can easily cost you 1500 per month in summer. You must also pay 5% municipality tax on your let, so if you take this into the budget its only 97,000.
You will not get a villa in Dubai for this but will in mirdiff, you will get an apartment though.
Company apartments are on the whole quite good, Shk Zayed Road is the most popular location. Many company apartments for pilots are in the same block as the cabin crew so if your single this may intrest you !