how to write this Korean address on an envelope?

Question

So, I have a pen-pal who is living in Korea and I've never in my life sent a mail internationally before. I need help writing this on an envelope!

대구 서구 내당 2.3동 920-16번지1층

Daegu, Seo-gu, Naedang, 2.3-dong, 920-16 ponji, 1 floor

Help :D

Answer 1

The Korean post office recommends using this format (you forgot the postal code, so I looked it up):



920-16 (1st Floor), Naedang 2.3(sam)-dong, Seo-gu, Daegu, SEOUL 703-807 Rep. of KOREA

Answer 2

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