Hapjeong café, Melon Turtle chimney bread & milk tea: Chimney Mansion

In short

Chimney Mansion is a chimney bread bakery café in a converted house on Jandari-ro 6-gil in Mapo, Seoul, between Hapjeong Station and Hongdae. On a visit with a friend, the order was the signature Chimney Coffee, a cold-brew milk tea and the Peanuts House and Melon Turtle chimney breads, enjoyed at length across two floors themed around a family of chimney sweeps. Chimney Mansion suits dates and get-togethers with friends who want an unusual atmosphere and a wide range of chimney breads.

Chimney Mansion, a chimney bread bakery café near Hapjeong Station

Good to know

Getting there
Hapjeong Station Exit 3 · 8-min walk (store listing, Oct 6, 2026)
Address
14 Jandari-ro 6-gil, Mapo-gu, Seoul
Opening hours
Mon–Fri 11 am–8 pm, Sat–Sun 10 am–9 pm
What we ordered
Chimney Coffee, cold-brew milk tea, Peanuts House and Melon Turtle chimney breads
Space
Two-floor converted house with group tables, a terrace, room-style seating and sofa seats
Visit tip
Seats are few for the size of the building, so arrive before the busy hours

as written by the visitor on Jun 6, 2026

Chimney Mansion, a chimney bread bakery café near Hapjeong Station

Today I'm introducing a new café near Hapjeong Station that my friend and I visited recently. It's been getting buzz for its very unusual, one-of-a-kind concept.

Exterior of Chimney Mansion, a converted-house café
Chimney Mansion

It's Chimney Mansion, a Hongdae/Hapjeong chimney bread bakery café! I'd walked past and loved the look of the exterior and always wanted to go in, so my wish finally came true. 🤣

Chimney bread sold at Chimney Mansion
Chimney bread

Chimney bread is an unusual dessert where dough is wrapped around a wooden rod and baked in the oven, and here you get it in a warm, fairy-tale-like space. If you're looking for a quirky Hongdae café, Chimney Mansion is a perfect choice!

Chimney Mansion location and opening hours

The address of Chimney Mansion is 14 Jandari-ro 6-gil, Mapo-gu, Seoul. It's open Monday to Friday from 11 am to 8 pm, and Saturday and Sunday from 10 am to 9 pm.

What are the interior and atmosphere of Chimney Mansion like?

Chimney Mansion interior with a chimney sweep concept
Concept interior of the Chimney Mansion shop

Chimney Mansion is a Hapjeong dessert café with a very cute brand story: the tale of a chimney sweep family that brings 🍀good luck, woven throughout the interior.

Indoor space reflecting the chimney sweep family story

The interior feels like a chimney sweep might show up any moment to clean the chimney. So unique, right? 🥰

Unique interior of Chimney Mansion
Inside the converted-house Chimney Mansion shop

A converted house split across two floors

The café is a spacious, large converted-house style across the first and second floors. You pass through the cozy first floor, which holds the history of the chimney sweep family, then climb the stairs to the second floor, which has the feel of a place where the family does the laundry and relaxes in comfort.

Seating area at Chimney Mansion decorated with wood tones and brick

Warm wood tones and brick, big group tables, a lovely terrace, and even private room-style seats~ It looked perfect for a weekend date or a get-together with friends.

Chimney Mansion chimney bread baked on a wooden rod

Some chimney breads come filled

Because of how it's made, chimney bread is usually hollow in the middle,

Filled chimney breads on display at Chimney Mansion

but at Chimney Mansion some are filled with things like ham, cream or egg, so you can try many different kinds.

Chimney Mansion interior with a European family-home feel

The cozy mood felt like being in a European family home, and I wanted to sit there for a long time, so we ordered one drink and one chimney bread each 💓

How do the signature Chimney Coffee and cold-brew milk tea taste?

When I visit a café I usually check whether it has a signature drink, and Chimney Mansion's signature is Chimney Coffee, served with pepper.

Chimney Mansion's signature Chimney Coffee

Chimney Coffee: pepper on top of cream

Chimney Coffee carries the whole identity of Chimney Mansion. Ground pepper is sprinkled over sweet, smooth cream, and surprisingly it works! It also gives you that "ah-ah-ah-CHOO!" feeling of cleaning a chimney, which I loved 😆

Chimney Coffee with ground pepper sprinkled on the cream
Chimney Coffee enjoyed with chimney bread

One bite of chimney bread, one sip of Chimney Coffee, and you can keep eating chimney bread endlessly. Such a charming coffee!

Chimney Mansion cold-brew milk tea

Cold-brew milk tea: subtle black tea and bergamot

I also ordered the cold-brew milk tea, with a gentle black tea aroma. It isn't too sweet and has a slight bergamot oil scent, a fragrant milk tea.

Table with cold-brew milk tea and chimney bread dessert

It blends smoothly with the warm-baked dessert, so if you don't drink coffee much, I strongly recommend this milk tea.

Chimney Mansion chimney breads: Peanuts House and Melon Turtle

I looked up reviews online beforehand and ordered one safe choice and one that grabs your eye with its looks.

Ordered chimney breads Peanuts House and Melon Turtle

Peanuts House

Peanuts House is a chimney bread loaded with nutty roasted peanuts and dark chocolate. The crushed peanuts on the outside crunch and taste super nutty with every bite!

Peanuts House with crushed peanuts and dark chocolate

Since the inside is hollow, it isn't intensely sweet, and you can really taste the bittersweet dark chocolate and the nuttiness of the peanuts.

Melon Turtle chimney bread topped with a turtle-shaped melon cookie
Melon Turtle chimney bread filled with melon cream

Melon Turtle (Turtle Melone)

Melon Turtle was so cute I just had to put it on my tray! A cute turtle-shaped melon cookie sits on top of the chimney bread, and inside it's filled with sweet, fragrant melon cream. The cream tastes kind of like a Melona bar? If you like Melona, I recommend it!

Chimney Mansion overall review and visit tips

I liked that Hapjeong's Chimney Mansion is a quirky space full of the charming story of a chimney sweep family. The toppings on the chimney bread are also very varied, so picking what suits your taste should be fun.

  • The building is quite big but there aren't as many seats as you'd expect, so it's better to arrive a little before the busy hours and grab a spot.
  • Seats are spaced widely and there are comfy sofa seats, so it's also nice for a cozy date.

Come visit Chimney Mansion, the chimney bread bakery and quirky Hongdae café where you can enjoy heartfelt desserts in a fairy-tale atmosphere!

Where it is

Chimney Mansion침니맨션

14 Jandari-ro 6-gil, Mapo-gu, Seoul, South Korea서울특별시 마포구 잔다리로6길 14

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Local places · Cafés