Free Single Furnished Provided Housing is generally given for those that teach with the Public School English Programs in Korea. The apartment provided by your school is clean, modern, and just for you unless you are hired as a couple position and requested shared accommodation.
Your apartment should be located within a 5~10 minutes walking distance from your school. Though housing is provided to you rent free, you are responsible for your utility bills which include electricity, water, gas, and Internet service if you choose to have service at home (highly recommended as it is high speed and quite cheap). All total you can expect to spend around 50,000- 70, 000 won ($50-$70) per month on utility bills. Korean apartments are efficient and do not require a lot of money to keep comfortable, warm or cool.