> accommodation prices- The cost of accommodations varies widely depending on where you live. In Dubai, a 3 to 4 bedroom villa (what most Americans would call a semi-detatched townhouse) will cost anywhere from 110,000dhs/ year- Jumeirah Village Circle to over 250,000- Jumeirah 1, 2, 3 to prices in the 300,000+ range for a particularly prestigious neighborhood (al Barari, the Palm Jumeirah, etc.) Apartments are all over the place. Although there are very few reputable ones, best to get a real-estate agent to help. Soundest advice is to avoid accepting jobs that don't come with housing.
> public transportation fares (tube, bus etc.)- public transportation is reasonable, but not terribly efficient. The bus system is ok, where it goes but there are plenty of places without bus lines. The metro is good and popular, but if you have to go anywhere that is on the opposite side of the main roads, the crossover can be as much as a 15minute walk on each side. Metros are super crowded at peak times. The taxi system is also good, as long as you dont have to be anywhere within a particular timeframe, otherwise there is Uber and Careem for on-time car travel.
> food prices (your monthly budget)- IMHO food prices are akin to those in any major city. A few commodities (milk, eggs, yogurt, arabic bread) are still price controlled and local produce (cucumbers, tomato, herbs, dates etc.) is quite cheap. If you eat simply, you will be fine, but imported foods and specialty foods are expensive.
> health prices (for those who need medical insurance)- Do not accept a job without medical insurance, the costs to self-insure are incredibly high. Also, if you do have 'medical insurance' you may be surprised to find that you, in truth, do not have what you think of as insurance. Many companies here self-insure and what you really get is a case-by-case analysis by a random bureaucrat whose job is to save the company money. Also, understand that there is no insurance regulator in the UAE, insurance companies face little to no oversight and can pretty much pick and choose what they will pay for.
> education prices (if you need to pay)- Assume primary school is around 25,000dhs per year, secondary school at 45,000, but many schools cost MUCH MUCH more (75k +). Education is a business here, NOT a public service and schools are run as such. Many companies offer education support or school debentures (a fixed, reduced cost for employees of a particular company), but this does tend to drive up prices.
> energy prices (oil, electricity)- I have no idea what electricity and water cost (company housing) but assume for a family of 4, it will be in the range of 2000- 3000 per month as this is what people tell me is average. If your home has 'district cooling' this is a flat, rather than usage based rate.
> common bills (Internet, television, telephone, mobile phone)
internet- 400-600 dhs/month
television- 300- 500 dhs/
telephone- 300-500 dhs/month
mobile- 300-500 dhs/month (but a second line can be added for about 100 dhs/month
> price for a good menu in a traditional restaurant
500- 1000 depending on wine/ booze consumption
300-500 bistro
200- 300 cafe
> price for a coffee or a drink
anywhere from 20 - 70dhs depending on what it is
> price for cinema tickets
50 - 100dhs
Overall, Dubai at least is an incredibly expensive city. If you are looking at moving here do not even consider a package that nets you less than 30,000 per month or expect that your lifestyle is not going to exactly match up to the dream of living here. It certainly can be done on (a LOT!) less, but you really have to shape your expectations.