O.K Guesthouse is an apartment only 4.3 km from National Museum of Korea, Trickeye Museum and Seonyudo Park. The conveniences such as a safe deposit box and a baggage storage are offered on site.
A subway station is also located nearby.
The property offers rooms with a dressing area, a dining area, climate control, TV and an iron with ironing board. A bathroom with a bidet, a bathtub and a shower along with bath sheets, a hairdryer and free toiletries is provided.
A shared kitchen is featured with a toaster, a cooktop, an electric kettle, a microwave and a stove for guests' use.