PERTICA COFFEE Nihonbashi
Nihonbashi Kodenmacho, Chuo · Tokyo · Steep Index 8.6/10 · Steep Pick

A tiny, plant-filled cafe on the ground floor of a Nihonbashi coworking hub, found by taking a wrong turn. The flat white, a light-roast Ethiopia and Colombia blend, is the reason to come back on purpose.
The Steep Index
Coffee leads clearly, an aromatic, well-balanced flat white with latte art the founder calls exquisite. Solo-Friendliness follows close behind, genuinely strong wifi and laptops already out at the counter seats. Atmosphere holds just under both, a stylish, plant-filled room that matches the coworking space upstairs. Staying Power stays solid despite the small 8-seat room, since people are clearly working through a full session here, not just grabbing a cup. Value is the one axis with no real signal either way.
- Coffee / Drink Quality: 9.2/10
- Atmosphere: 8.8/10
- Solo-Friendliness: 8.9/10
- Value: 7.6/10
- Staying Power: 8.5/10
- Overall: 8.6/10
Perfect for: espresso pilgrimage, working alone, reading, slow weekend
The Space
A small cafe on the ground floor of S-TOKYO, a coworking building in Nihonbashi Kodenmacho, with a handful of counter seats, two small tables inside, and a couple of chairs out front. The room is genuinely plant-filled and stylish rather than merely tidy, cozy without feeling cramped.
The Coffee
The flat white, a light-roast blend of Ethiopian and Colombian beans, is aromatic and full of flavor, poured with latte art sharp enough to notice before the first sip. Pastries sit in the case looking good, though untried this visit.
Found by taking the wrong turn. Worth returning to on purpose.
The Vibe
Staff are affable and speak good English, and the counter already had a few laptops out when the wifi turned out to be genuinely strong. Easy to picture staying for a full work session, just as easy to sit and do nothing at all.
The Verdict
A wrong turn led here, and the coffee is good enough that the detour is worth repeating on purpose. Small, stylish, and quietly one of the better finds in this stretch of Nihonbashi.
Practical information
- Address: 16-5 Nihonbashikodenmacho, Chuo City, Tokyo 103-0001, Japan (S-TOKYO, 1F)
- Price: ¥¥
- Type: specialty cafe
- Wifi available
- Laptop friendly
More in Nihonbashi Kodenmacho
- nexpect coffeeNihonbashi Kodenmacho, Chuo · Steep Index 7.4/10
A small espresso bar by Kojima Roast Works in a Nihonbashi office building. The coffee is the point. The affogato is worth ordering. Do not come expecting room to spread out.
More in Tokyo
- Andaz Tokyo Toranomon Hills, By Hyatt Steep PickToranomon, Minato · Steep Index 8.9/10
The rooftop bar on the 51st floor of Toranomon Hills Mori Tower where the Tokyo skyline does the heavy work and a genuinely imaginative cocktail program does not let it do all of it alone.
- wine bar juni Steep PickMeguro · Steep Index 8.8/10
California-born chef Katy Cole opened this eight-seat Meguro natural wine bar and hand-threw every ceramic piece in it. Around sixty bottles, mostly Savoie and Rheinhessen, ten by the glass, in a room that looks like a Georgia O'Keeffe painting had good taste in wine.
- The Bvlgari Bar Steep PickYaesu, Chuo · Steep Index 8.8/10
A 45th-floor rooftop bar inside Bvlgari Hotel Tokyo, all panoramic skyline views, minimalist Italian design, and a cocktail programme sharp enough to match the address.
- Tokyo Confidential Steep PickAzabujuban, Minato · Steep Index 8.8/10
Six floors above Azabujuban with a secret 7th-floor rooftop that most of Tokyo has not found yet. The cocktails are creative enough that the view almost becomes secondary.
- Nadoya no Katte Steep PickNishihara, Shibuya · Steep Index 8.8/10
In a small Nishihara space with garden seating and communal tables inside, Nadoya no Katte runs one of Tokyo's most considered coffee experiences. You choose the bean. The barista explains everything. Then you wait, and you taste.
- The Bvlgari Lounge Steep PickYaesu, Chuo · Steep Index 8.8/10
A 40th-floor afternoon tea lounge inside Bvlgari Hotel Tokyo, built around Italian-inspired sweets, scrumptious scones, and a genuinely exceptional tea list.