---
title: "Grand Nikko Tokyo Daiba vs Hotel Sunroute Plaza Shinjuku"
description: "A five-star bayside resort with a pool, and a four-star on the quiet Yoyogi side of Shinjuku — opposite versions of a Tokyo stay, both on the same shortlist when space and rail links collide."
url: "https://travelshifu.com/hotels/tokyo/compare/grand-nikko-tokyo-daiba-vs-hotel-sunroute-plaza-shinjuku/"
type: "hotel comparison"
reviewed_on: "2026-08-06"
source: "TravelShifu"
---

# Grand Nikko Tokyo Daiba vs Hotel Sunroute Plaza Shinjuku

A five-star bayside resort with a pool, and a four-star on the quiet Yoyogi side of Shinjuku — opposite versions of a Tokyo stay, both on the same shortlist when space and rail links collide.

## Why this pair

One is the family-and-pool answer on Odaiba; the other is the sensible Shinjuku base nine minutes from the world’s busiest station. They are not substitutes on a map, but they are the two options readers actually weigh when deciding whether Tokyo should be a resort night or a rail hub.

## Verdict

Sunroute Plaza if you are here to move around the city; Grand Nikko if room quality, a pool and a bay view are worth a daily train ride.

Room quality and cleanliness belong to the Grand Nikko: 9.5 and 9.5, against 8.1 and 7.6 at Sunroute Plaza. In a city where small rooms are the default complaint, that gap is the whole argument for paying five-star rates on the bay.

Location runs the other way, and not by a little. Sunroute scores 9.6 against the Grand Nikko’s 8.5, and the Grand Nikko’s own guest analysis names "location far from attractions". Shinjuku Station is 0.6 km from Sunroute; Sensō-ji is 9.8 km from the Grand Nikko.

Facilities separate them cleanly. The Grand Nikko lists a swimming pool, a gym and a spa; Sunroute lists neither a gym nor a pool. Sunroute’s complaints are cleanliness issues and room-size inconsistency; the Grand Nikko’s are an overpriced breakfast and the distance.

Both check in from 03:00 PM and out by 11:00 AM, and neither publishes a latest arrival time. Confirm late arrivals directly at either.

**Best for:**
- Choosing between an Odaiba resort night and a Shinjuku rail base
- Families deciding whether a pool is worth leaving central Tokyo

**Not for:**
- Anyone who wants both a pool and a Shinjuku address — neither hotel is both
- Short sightseeing sprints from Odaiba; you will spend real time on trains

## Head to head

| Criterion | Grand Nikko Tokyo Daiba | Hotel Sunroute Plaza Shinjuku | Edge |
| --- | --- | --- | --- |
| Official classification | 5-star | 4-star | Grand Nikko Tokyo Daiba |
| Position | Minato-ku Daiba. DiverCity 0.9 km, Rainbow Bridge 1.3 km, Tokyo Tower 4.5 km, Sensō-ji 9.8 km. | Yoyogi 2-3-1, south of the station. Shinjuku Station 0.6 km, Shinjuku Gyoen 0.6 km, Meiji Jingu 1.2 km. | Hotel Sunroute Plaza Shinjuku |
| Location (third-party guest score, /10 — display only) | 8.5, as of 11 January 2026 | 9.6, as of 9 January 2026 | Hotel Sunroute Plaza Shinjuku |
| Room quality (third-party guest score, /10 — display only) | 9.5, as of 11 January 2026 | 8.1, as of 9 January 2026 | Grand Nikko Tokyo Daiba |
| Cleanliness (third-party guest score, /10 — display only) | 9.5, as of 11 January 2026 | 7.6, as of 9 January 2026 | Grand Nikko Tokyo Daiba |
| Pool | Swimming pool listed | No pool listed | Grand Nikko Tokyo Daiba |
| What guests complain about | Breakfast overpriced; location far from attractions | Cleanliness issues; room size inconsistency | Grand Nikko Tokyo Daiba |
| Chain | Independent — our hotel data provider records no chain | Hotel Sunroute | tie |

## Is Odaiba too far if I want to see Shinjuku and Asakusa?

For a sightseeing-heavy trip, usually yes. our hotel data provider’s guest analysis on the Grand Nikko names "location far from attractions", and Sensō-ji is 9.8 km away. Hotel Sunroute Plaza puts Shinjuku Station at 0.6 km on the quieter Yoyogi side.

## Which has the better rooms?

The Grand Nikko, on our hotel data provider’s numbers: room quality 9.5 and cleanliness 9.5 as of 11 January 2026, against 8.1 and 7.6 for Sunroute Plaza as of 9 January 2026. Note the two snapshots are about two days apart, so they are close but not identical capture dates.

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