Tax:
Ireland taxation of an individual's income is progressive. In other words, the higher the income, the higher the rate of tax payable. In Ireland the tax rates for an individual in 2007 are 20% and 41%.
1. Tax base (EUR) = 0 - 34,000; Tax (%) = 20%
2. Tax base (EUR) = 34,001 and over; Tax (%) = 41% on base exceeding 34,000
For more detailed information please see www.revenue.ie or www.worldwide-tax.com or www.irelandtax.com.
Average salary:
Software engineer - 36.000 EUR
Sr. Software engineer - 50.000 EUR
Project manager - 57.000 EUR
For more detailed information please see www.payscale.com
Property to rent:
I just have a quick look for properties rent and have to say you can rent 1bedroom flat for 1.000 EUR. It might be cheapest but convenience would be considerably worse.
For more detailed information please see www.draft.ie or www.myhome2let.ie.
Transport:
Dublin has a wide range on transport systems. Each system have different fares and prices. You can see it all if you follow by links defined below. However I just want to show approximate values. So please see:
Bus adult - 85 EUR
Bus+Rail - 119 EUR
For more detailed information please see www.dublinbus.ie or www.transport21.ie or www.transport.ie or www.softguides.com.