Welcome to your Sasazuka home
Brand new apartments in one of Tokyo's quietest, most characterful neighbourhoods, thoughtfully furnished and ready to live in from day one.
Brand new, ready for you
Our newest residences in Sasazuka were built in 2026, designed for modern living from the very start. Choose from one, two, and three-bedroom apartments, each fully furnished and considered down to the smallest detail, from the quality of the linens to the warmth of the lighting.
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Whether you're settling in alone, as a couple, or with family, there's a space here that feels right. Every apartment comes ready to use: kitchen, washer-dryer, WiFi, and everything in between. Just bring your suitcase.
More than a place to stay
Step inside and it doesn't feel like a hotel room or a temporary rental, it feels like home. Natural materials, soft lighting, and spaces designed for everyday life: cooking a proper meal, working from a real desk, settling in for the evening.
Brand new, but built with the same care and warmth that defines every Sumii residence, a space that's yours for as long as you need it.
Find your next home in Tokyo
About Sasazuka
Sasazuka is one of Tokyo's hidden gems. A calm, residential neighbourhood just one stop from Shinjuku on the Keio Line, and within easy reach of popular neighborhoods such as Shimokitazawa and Yoyogi-Uehara. Local bakeries, shopping, and an everyday rhythm that feels distinctly Tokyo, without the crowds.
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It's the kind of area where you'll start to recognise the same faces at the corner café, the feeling of really living somewhere, not just visiting.
