Happy House is located in the Górny Sopot district of Sopot, 1.5 km from Sopot Railway Station, less than 1 km from Forest Opera and a 8-minute walk from Leśny Stadium. Both free WiFi and parking on-site are accessible at the apartment free of charge. The property is non-smoking and is situated 2.3 km from Sopot Beach. The apartment has 1 bedroom, a flat-screen TV, a fully equipped kitchen with an oven and a fridge, a washing machine, and 1 bathroom with a walk-in shower. Towels and bed linen are offered in the apartment. At Happy House, there is a dressing room for guests to change in. For guests with children, the accommodation features a children's playground. A water park is available on-site and cycling can be enjoyed within close proximity of Happy House. Sopot Pier is 2.9 km from the apartment, while Crooked House is 1.8 km from the property. Gdańsk Lech Wałęsa Airport is 19 km away.