Shinjuku YC Hostel-SJ0399
7.3 out of 10 from 136 reviewsTokyo · 356 m away
Kitchenette · 15 m² · Sleeps 4
Add dates for prices
Serviced apartments 8.0 · 66 reviews 東京都新宿区北新宿4−21−5, 169-0074
3 apartment types · up to 6 guests · full kitchen
Kitchen
Includes stovetop, microwave, fridge
45 m²
Apartment sizes listed
Sleeps up to 6
3 apartment types
In-apartment washing machine
Handy for longer stays
Shinjuku Mermaid Apartment offers self-catering apartments (full kitchen) in Tokyo, Japan. The address is 東京都新宿区北新宿4−21−5, 169-0074. It is one of our curated aparthotels in Tokyo.
Based on its facilities, it suits guests who like to cook their own meals, longer stays and groups of up to 6.
There are 3 room types listed, including “Apartment”, “Apartment” and “Apartment”. Where sizes are given, they range from 45 m² to 45 m², with a median of 45 m². The largest option sleeps up to 6 guests.
Every listed room type has a full kitchen, and the equipment listed includes a stovetop, microwave, fridge and electric kettle.
Some apartments have a dining area.
Services listed by the property include an in-apartment washing machine.
Pets are not allowed.
These are the room types the property currently lists. Availability and prices change daily, so use the dates box above to see what is bookable.
Check-in starts at 04:00 PM. Check-out is by 11:00 AM.
The property offers express check-in/check-out and contactless check-in/check-out.
The property's policies mention a security deposit; the exact terms are shown with the rate before you pay.
If you are comparing options, Shinjuku YC Hostel-SJ0399, Sunlit Canopy - A Cozy Stay in Tokyo Shinjuku Area, with Easy City Access to Shibuya and 新宿の家-畳み3部屋 Maison à Shinjuku - pedalmi chambre 3 personnes are nearby.
For stays of a week or more, the combination of a full kitchen and an in-apartment washing machine makes day-to-day life easier than in a standard hotel room. Our guide to serviced apartments for relocation covers what else to check.
Summary of verified guest reviews aggregated by our booking partner (LiteAPI / Nuitée), updated December 2025. Not individual quotes.
Check-in starts at 04:00 PM. Check-out is by 11:00 AM.
Yes: the listed room types have a full kitchen with a stovetop, microwave, fridge and electric kettle.
No, pets are not allowed.
It lists a full kitchen and an in-apartment washing machine, which are the facilities most long-stay guests look for.
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