The Penthouse

Where to watch The Penthouse in Ireland

The Penthouse is streaming on Netflix and Kocowa in Ireland. Availability checked 5 June 2026.

About The Penthouse

The Penthouse is a 2020 web series in the Drama and Mystery genres, created by Kim Soon-ok, starring Lee Ji-ah, Kim So-yeon and Eugene. It spans 3 seasons and 48 episodes, and originally aired on SBS. It holds an average rating of 8.3/10 from 250 viewers. Below you can see where to watch The Penthouse in Ireland — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

The Penthouse trailer

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Overview

A woman puts everything on the line to achieve her goal of being able to move into a luxury penthouse in the Gangnam District. In the process, she gradually finds herself turning into a monster.

Seasons (3)

• Season 121 episodes · 2020
• Season 213 episodes · 2021
• Season 314 episodes · 2021

Top cast

Lee Ji-ah

Shim Soo-ryun

Kim So-yeon

Cheon Seo-jin

Eugene

Oh Yoon-hee

Park Ho-san

Yoo Dong-pil

Uhm Ki-joon

Joo Dan-tae

Shin Eun-kyung

Kang Ma-ri

On Ju-wan

Baek Joon-ki

Bong Tae-gyu

Lee Gyu-jin

Yoon Jong-hoon

Ha Yoon-chul

Park Eun-seok

Logan Lee

Yoon Joo-hee

Go Sang-ah

Ha Do-kwon

Ma Doo-gi

Ahn Yeon-hong

Jin Boon-hong

Kim Hyeon-soo

Bae Ro-na

Jin Ji-hee

Yoo Je-ni

Kim Young-dae

Joo Seok-hoon

Han Ji-hyeon

Joo Seok-kyung

Choi Ye-bin

Ha Eun-byeol

Lee Tae-vin

Lee Min-hyeok

Kim Dong-Kyu

Secretary Jo

Themes & keywords

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