# Seongsu restaurant with cheese-pour lasagna: Billadeubeullu - By Dahye (https://superchart.com/en/@dinner-paragraph/) - Written Sep 11, 2026 - Local places › Restaurants › Seongdong, Seoul - Sponsored: This visit was sponsored by the business. - English edition: https://superchart.com/en/@dinner-paragraph/seongsu-cheese-lasagna-villard-blue/ - Also in: [한국어](https://superchart.com/ko/@dinner-paragraph/seongsu-cheese-lasagna-villard-blue/index.md) ## In short Billadeubeulleu Seongsu is an Italian-style restaurant in Seongdong, Seoul. I tried the ₩22,000 aligot cheese lasagna and ₩42,000 Korean beef pepper steak after a weekday lunch reservation. Verdict: the silky lasagna and medium-rare steak were both satisfying. ## Good to know - **Address**: 46-10 Seoul Forest 2-gil, Seongdong-gu, Seoul, South Korea (서울 성동구 서울숲2길 46-10 1층) - **Hours**: Weekdays 11:00–21:00 / Weekends 11:00–22:00 / Closed every Monday - **Reservations**: Naver Reservation and Catchtable available; ₩15,000 deposit per person; up to 6 people - **Parking**: Not available - **Aligot Cheese Lasagna**: ₩22,000 - **Korean Beef Pepper Steak**: ₩42,000 - **Seoul Forest Station**: 309 m from Exit 5 *as written by the visitor on Sep 11, 2026* Today, I’m introducing a lovely restaurant in Seongsu-dong: Billadeubeulleu Seongsu (빌라드블루 성수), a spot that came over from Haebangchon with its signature cheese-waterfall lasagna—validated by 23 million views—and a T-bone steak finished with poured-on ghee at about half the price of Outback! 😊 ![Billadeubeulleu Seongsu introduction image](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-01-1b2yq-804.webp) ![Billadeubeulleu Seongsu introduction image](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-02-v3gdi-900.webp) You can visit through Naver Reservation. Walk-ins are possible too❗️ The reservation deposit is ₩15,000 per person. You can also reserve through Catchtable (same deposit). Reservations are available for up to six people / for seven or more, please call. ![Billadeubeulleu Seongsu reservation information](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-03-blyrb-900.webp) ## Billadeubeulleu Seongsu hours and weekday lunch visit > Hours > Closed every Monday > Weekdays 11:00–21:00 > Weekends 11:00–22:00 I visited around 12:30 on a weekday for lunch, and there were quite a few people, probably because it was lunchtime! I had reserved ahead, so I got in without waiting~ ## Billadeubeulleu Seongsu location and parking ✔️309 m from Exit 5 of Seoul Forest Station From Exit 3 of Hongik University Station ▶️ walk straight ▶️ enter the alley beside Seven Eleven opposite Hollys, and you’ll see the Gusa sign on the right. ![Directions to Billadeubeulleu Seongsu](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-04-1gshm-900.webp) ![Billadeubeulleu Seongsu location information](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-05-1qiqf-900.webp) ✔No parking. There is no separate parking lot in the building, so I recommend public transportation. - Seongdong-gu Community Sports Center public parking lot (nearby, but waits can be long) - Ttukseom Retention Basin public parking lot (a 5–10 minute walk, relatively little waiting and inexpensive) ![Billadeubeulleu Seongsu parking information](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-06-nvlte-900.webp) ## A spacious open kitchen and terrace seating ![Billadeubeulleu Seongsu interior space](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-07-1f1ag-900.webp) Compared with the Haebangchon flagship, the Seongsu branch was more spacious and comfortable inside. I think it would be good for group gatherings too✨ And this location has an open kitchen as well👩🏻🍳 ![Billadeubeulleu Seongsu open kitchen space](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-08-xhbi8-900.webp) I thought the interior was pretty unique, and apparently it was designed as a space imagining an artist’s villa and studio somewhere on the coast of a southern European resort, holding the woman he misses..! ![Billadeubeulleu Seongsu unique interior](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-09-1ix5p-900.webp) ![Billadeubeulleu Seongsu interior space](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-10-1d80b-900.webp) There are terrace seats like this where you won’t be bothered by the surroundings! Perfect for cool weather like these days🌿 ![Billadeubeulleu Seongsu terrace seating](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-11-aqulm-900.webp) ![Billadeubeulleu Seongsu terrace seats](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-12-1u2hy-900.webp) Ordering is by QR code, and it was tucked right inside a scallop shell, haha ## What I ordered - Aligot Cheese Lasagna (₩22,000) - Korean Beef Pepper Steak (₩42,000) ![Billadeubeulleu Seongsu ordered dishes](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-13-eom0v-900.webp) ## How was the aligot cheese lasagna? ### Aligot Cheese Lasagna (₩22,000) ![Aligot cheese lasagna](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-14-18b00-900.webp) ![Cheese-waterfall lasagna performance](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-15-g15xm-1200.webp) ![Aligot cheese lasagna with meat tomato sauce](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-16-vc25t-900.webp) This lasagna is the restaurant’s signature✨ The cheese was incredibly silky and delicious. The meat tomato sauce was nicely seasoned and rich too! You can also watch them pour the cheese-waterfall sauce right at your table, haha ## Korean beef pepper steak taste ### Korean Beef Pepper Steak (₩42,000) ![Korean beef pepper steak](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-17-eo907-900.webp) ![Korean beef steak with pepper cream sauce](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-18-1s6jv-900.webp) ![Korean beef pepper steak with fries](https://img.superchart.com/images/seongsu-cheese-lasagna-villard-blue/seongsu-cheese-lasagna-villard-blue-19-1c17u-900.webp) It’s a French-style steak topped with pepper cream sauce🥩 It was cooked medium-rare, which was just right for me. And perhaps because it was Korean beef, the texture and flavor were great too :) The fries served on the side were pretty delicious too🍟 Thin, soft, and crispy hahaha—addictive. ## Dani’s overall verdict This is a restaurant that can satisfy you whether you visit with family, a partner, friends, coworkers, or acquaintances. I highly, highly recommend it for everyday brunch, lunch, dinner, a special date, a blind date, a work dinner, a meaningful anniversary, a birthday, a family gathering, or even a wedding-invitation meet-up, haha If you want good-quality Western food at a more reasonable price, come to Billadeubeulleu Seongsu〰️ ## Where it is - Billadeubeulleu Seongsu (빌라드블루 성수) - 46-10 Seoul Forest 2-gil, Seongdong-gu, Seoul, South Korea (서울 성동구 서울숲2길 46-10 1층) - 서울특별시 성동구 서울숲2길 46-10 1층 - 37.5461607, 127.0434999 - Google Maps: https://www.google.com/maps/search/%EB%B9%8C%EB%9D%BC%EB%93%9C%EB%B8%94%EB%A3%A8%20%EC%84%B1%EC%88%98/@37.5461607,127.0434999,17z --- Superchart · https://superchart.com/en/@dinner-paragraph/seongsu-cheese-lasagna-villard-blue/ · https://superchart.com/llms.txt