Smile Hotel Tokyo Shinkoiwa (Formerly: Shinkoiwa Park Hotel)

Name: Smile Hotel Tokyo Shinkoiwa (Formerly: Shinkoiwa Park Hotel)
Address: 〒124-0023 Tokyo Metropolis, 1-1-3 Higashi-Shinkoiwa, Katsushika City,, 1-1-3 Higashi-Shinkoiwa, Katsushika City, Tokyo Metropolis, 124-0023, Japan
Telephone: +81-3-3691-0555
Price range: 1 person for ¥4,532-
Rating: 4.08

Tokyo Metropolis／Katsushika

All rooms feature semi-double beds; quiet, clean, and convenient for business.

The hotel, located just a 1-minute walk from JR Sobu Main Line Shin-Koiwa Station, offers a comfortable space to relax and unwind after a long day. All Rooms are equipped with Simmons semi-double beds, ensuring a quiet and clean environment for rest. The first-floor restaurant "jonathans" serves a morning buffet.

4.08(72)

Highly recommended.
It’s closer than staying in the city center, and if you Reserve early, the price feels reasonable. This was my second stay, and I booked a Multiple Night Stay with breakfast included. There is a Jonathan’s on-site. The staff are very friendly, with great greetings and service. I recommend the breakfast plan. I will Reserve again next time.
Yahoo!トラベルユー... 9/2/2026
We had a comfortable and worry-free stay.
This was my second stay, following last year.Thank you for kindly addressing my concerns.You even upgraded me to a larger Room than I had reserved. Unfortunately, a typhoon and heavy rain hit on the day of my stay and my plans were canceled, but I bought some face masks at a nearby drugstore, picked up dinner and snacks at a convenience store, and spent the time relaxing with self-care and reading.At the breakfast buffet, items often weren’t replenished quickly enough, which was the only thing that concerned me.I’d love to stay again next time!
Yahoo!トラベルユー... 8/2/2026

Facilities and Services

See All

Within a 5-minute walk from the station / Within a 5-minute walk to the convenience store.

IN	15:00～29:00
OUT	10:00
Number of rooms	232 rooms
Pet	Not allowed
Your child	Permitted

Photo

See All

See All

Notice from the Accommodation

[Sep 29, 12:00–14:00] Notice of Water Outage Due to Plumbing Inspection

Thank you for staying with Smile Hotel Tokyo Shin-Koiwa.

Due to an inspection of the rooftop elevated water tank, water service throughout the Hotel will be unavailable during the following time:

Date & Time: Tuesday, September 29, 2026, 12:00–14:00

During the outage, you will not be able to use water-related Facility in your guest room, including the shower, washbasin, and toilet.

We sincerely apologize for any inconvenience this may cause and appreciate your understanding and cooperation as we work to maintain safe Facility.

*Please note that the end time may change depending on work conditions.

Introduction of the Accommodation

A tranquil space located in the heart of the city

To ensure a comfortable and relaxing stay that alleviates the fatigue of the day, we have equipped all single Rooms with semi-double beds. Please rest in our quiet and clean Rooms. All Rooms feature Simmons beds.

Breakfast

Jonathan's day begins with a "Morning Buffet" that can be tailored to match the day's "you," considering your mood and physical condition.

Facilities and Equipment of Accommodation

The room
Restaurant

Notice from the Accommodation

Notice of Water Outage Due to Plumbing Inspection (9/29, 12:00–14:00)
Thank you very much for your continued patronage of Smile Hotel Tokyo Shin-Koiwa.

Due to an inspection of the elevated rooftop water tank, the water supply in the Hotel will be unavailable during the following time period.

Date & Time: Tuesday, September 29, 2026, 12:00–14:00

During this outage, you will not be able to use any water fixtures in your guest room, including the shower, washbasin, and toilet.

We sincerely apologize for any inconvenience this may cause and appreciate your understanding and cooperation as we work to maintain safe Facilities.

*Please note that the end time may change depending on work conditions.*
Notice of Guestroom Bathroom Renovation Work
Thank you very much for your continued patronage of our Hotel.
We will be carrying out bathroom renovation work in some guest rooms during the period below.

[Renovation Period]
Monday, August 31, 2026 – Friday, October 2, 2026
*No work will be performed on Sundays.

[Working Hours]
9:00–17:00
- Some construction noise may occur between 10:00 and 15:00.
- Noise may also be heard in guest rooms near the work area.
- If you wish to extend your stay on a floor where work is being carried out, we may ask you to change rooms depending on the schedule.

During the renovation period, we will proceed with the utmost consideration for guest safety and the indoor environment; however, we may cause some inconvenience during your stay.
We appreciate your understanding and cooperation.
We have introduced card key access for our guest rooms!
To enhance guest convenience, our Hotel has upgraded Room keys to a card key system.

With card keys, you no longer need to leave your key at the front desk when going out, and when you return, you can go straight back to your Room without stopping by the front desk.

If two guests are staying together, we can provide a card key to each guest, making it convenient even when you go out separately.

Door access is now smoother than before, helping make your stay more comfortable.

We will continue striving to improve our services and Facility to provide an even more comfortable Hotel experience for our guests.

Basic Information

Card information	VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets	Not allowed
Breakfast	There is no information about breakfast.
Your child	You can stay.
Room service	Not available
Common amenities	○ Shampoo · conditioner ○ Body soap · soap ○ Towel · Bath towel × Body towel · sponge ○ Toothbrush set ○ Comb · Brush × Shower cap ○ Hair dryer ○ Shaving × Shaving Gel/Foam × Bath additives × Yukata ○ Nightwear × Bathrobe ○ Slippers × facial cleanser × Toner × Lotion × Makeup remover ○ Cotton swab × Cotton ○ Clothing deodorizing spray ○ Refrigerator × Minibar ○ Electric kettle ○ Tea set (free) ○ Television × Safe × Scale × Trouser press × Free morning edition × Pay-per-view broadcast × Satellite broadcasting × Video on Demand × Radio × CD player × DVD player × Blu-ray player × Speakers for portable audio × In-room PCs and tablets
Facilities and Features	× Hot spring × Rooms with open-air baths available × Open-air bath × Free-flowing hot spring × Large public bath × Private bath × Sauna × Ganbanyoku (rock bathing) ○ Within a 5-minute walk from the station ○ Within a 5-minute walk to the convenience store. × Indoor pool × Outdoor pool × Pet-friendly × Spa facility × Fitness × Free shuttle service × Shuttle Service (Paid) × Room service × Room Service Available 24 Hours × Barrier-free × Childcare services
Esthetic Massage	None
Fitness gym	None
Sauna	None
Hot stone spa	None

Reviews

Overall Score

4.08

(72)

Rooms & Amenities
4.00
Facility
4.01
Hospitality & Service
4.38
Meals
4.44
Onsen & Bath
3.69
Satisfaction
4.19

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Tokyo Metropolis1-1-3 Higashi-Shinkoiwa, Katsushika City
TEL：+81-3-3691-0555

1 minute from the North Exit of JR Shin-Koiwa Station (13 minutes by Rapid train from Tokyo Station). Approx. 40 minutes to Tokyo Disney Resort / 18 minutes to Tokyo Dome / 15 minutes to Tokyo Skytree

Parking Information
Fee Parking fee per night for guests ¥1,600 Parking time From 12:00 PM to 12:00 PM the next day Parking space Overall length 4 m Vehicle width 1.7 m Vehicle height 1.5 m Number of parking spaces 5 cars available outdoor Valet service Unavailable First-come, first-served (no Reservation). If the parking lot is full, please use a nearby paid parking lot (not affiliated).

Pickup and drop-off information
Unavailable

Frequently Asked Questions

What kind of facilities and features are available?
There are the following facilities and features. Within a 5-minute walk from the station・Within a 5-minute walk to the convenience store.
I would like to know the access information.
1 minute from the North Exit of JR Shin-Koiwa Station (13 minutes by Rapid train from Tokyo Station). Approx. 40 minutes to Tokyo Disney Resort / 18 minutes to Tokyo Dome / 15 minutes to Tokyo Skytree
Look at the map
Is parking available?
・Fee： Per night for guests ¥1,600 ・Parking Hours： From 12:00 PM to 12:00 PM the next day ・Parking space： Length 4m Vehicle width 1.7m Vehicle height 1.5m ・Number of parking spaces： 5 cars ・Valet Service： Unavailable First-come, first-served (no Reservation). If the parking lot is full, please use a nearby paid parking lot (not affiliated).