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第一ホテル東京シーフォート Dai-Ichi Tokyo Seafort

City-centered Hotel Go To トラベル対象
  • Tokyo > Shinagawa・Takanawa ・Tennosu
Dai-Ichi Tokyo Seafort / Tokyo Odaiba・Shiodome・Shinbashi・Shinagawa 1


Directly connected to Tokyo Monorail Tennozu Isle Station, Dai-Ichi Tokyo Seafort is located just 15 minutes away from Hanedat Tokyo International Airport.

The guestrooms are spacious, and are perfect for family trips, a holiday with friends or for business. 

With a view of the open sky and the sea, Dai-Ichi Tokyo Seafort is a great spot for activities such as Tokyo Bay cruise, and an ideal base for sightseeing with easy access to various sites.      
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  • Rooms (-)
  • Plan (-)


Relux grade

Accommodations that represent their respective prefectures and that are worth visiting when you are in the area.

Overall Rating(9 reviews)


















Other Facilities4.2/5

Mr./Ms. N.S(55)

Total points

Stayed in

Room type


Superior Twin

ふるいけれどきれいで静かで、昔から好きなホテルです。眺めもよく静かで、モノレールにも便利。お食事をしてみたいなとおもっていますが、いつもばたばたした滞在で残念です。今度は海側のほうに泊まってみたいです。スタッフの方もきもちよく、おすすめかと... Read more ふるいけれどきれいで静かで、昔から好きなホテルです。眺めもよく静かで、モノレールにも便利。お食事をしてみたいなとおもっていますが、いつもばたばたした滞在で残念です。今度は海側のほうに泊まってみたいです。スタッフの方もきもちよく、おすすめかとおもいます。ありがとうございました。

It's a nice but quiet hotel that I've always liked. The view is very quiet and convenient for monorail. I'd like to eat, but it's always a shame to flutter. This time I would like to stay at the sea side. The staff is also happily recommended. Thank you very much.

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Mr./Ms. M.H(41)

Total points

Stayed in

Room type


Casual Twin Room

誕生日のお祝いのお言葉を頂いたり笑顔での接客に好感が持てました。 建物の古さは少し感じる部分はあれど、窓からの夜景やサービスにはシティホテルに泊まってるんだなぁと感じさせてくれました。 うーんと思ってしまった点が二つ ・客室に案内して... Read more 誕生日のお祝いのお言葉を頂いたり笑顔での接客に好感が持てました。 建物の古さは少し感じる部分はあれど、窓からの夜景やサービスにはシティホテルに泊まってるんだなぁと感じさせてくれました。 うーんと思ってしまった点が二つ ・客室に案内して頂く際のエレベーターに施設スタッフと思われる人達がどんどんと乗り込んできてゲストの私達は一番後ろでかなり窮屈な思いをしました。 テナントの人とかなんですかね、、遠慮が無いと言うかドアが閉まる直前までどんどんと乗り込まれてしまい、これから滞在と言う時にあっ、、て思ってしまいました。 ・清掃は綺麗ですが水廻りの清掃が、、、 その日はたくさん歩いたので湯船に沈むことにしましたが それを後悔させるだけの物が目に入ってきてとても残念でした。 ゲストが過ごす目線で汚れを見ないといけないのではと感じました。 客室係の方だけではなく管理者の方が時々見ていると違うんだろうなぁと感じました。 多分、昨日今日の汚れでは無いと思いますが特に気になったのは以下の点です。  湯船の湯を溢さないようにする吐き出し口に黒カビ  換気扇が黒カビと埃まみれ  トイレの中の黒カビとサボったリング 機会があればまた伺いたいと思っているのであえて書かせて頂きました。

I had a good impression of customer service with a smile and a birthday celebration. The building was a little old, but the night view and service from the window made me feel like I was staying at a city hotel. There were two things that I thought of. The people who seemed to be the facility staff got into the elevator when I was guided to the guest room, and we were quite cramped at the back. I wasn't reluctant to say that I was a tenant, or I was getting on until just before the door closed.・ Cleaning was clean, but cleaning around the water ... I walked a lot on that day, so I decided to sink in the bathtub, but I was very disappointed to see something that made me regret it. I felt that I had to look at the dirt from the perspective of the guests. I felt that it would be different if the manager was watching from time to time as well as the person in charge of the room. Perhaps it is not today's dirt yesterday, but I was particularly interested in the following points. The black mold ventilating fan is covered with black mold and dust in the spout that prevents the bath from overflowing. If you have a chance to ring with black mold in the toilet, I would like to ask you again.

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Mr./Ms. K.N(51)

Total points

Stayed in

Room type


Casual Twin Room

カジュアルツインで宿泊予定だったと思うのですが、ランクアップしていただき、とても優雅なお部屋で大満足でした。帰りの際にもエレベーター付近ですれ違ったスタッフが、丁寧な朝の挨拶をしてくれて、スタッフ教育も行き届いていると感じました。宿泊した日... Read more カジュアルツインで宿泊予定だったと思うのですが、ランクアップしていただき、とても優雅なお部屋で大満足でした。帰りの際にもエレベーター付近ですれ違ったスタッフが、丁寧な朝の挨拶をしてくれて、スタッフ教育も行き届いていると感じました。宿泊した日は、娘と婚約者との夕飯を近くのお店で食べたのですが、その時に偶然娘達が、一昨年記念日に貴ホテルで鉄板焼天王洲で頂いたディナーが、生まれてから今までに食べたもののなかで一番美味しかったと聞きました。 また、近くに来るときには是非利用させて頂きたいと思います。

We thought that we were going to stay in casual twin, but had you rank up and were very satisfied with very elegant room. On the way back home, the staff who passed by the elevator gave me a polite morning greeting and felt that staff education was also attentive. On the day I stayed, I had dinner with my daughter and fiance at a nearby shop, but at that time my daughters happened to have dinner at Teppanyaki Tennozu at your hotel on the anniversary of last year. I heard that it was the most delicious I had ever eaten. Also, when you come nearby, I would like to use it.

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Dai-Ichi Tokyo Seafort


2-3-15 Higashi Shinagawa, Shinagawa-ku, Tokyo [View map]

check-in / check-out time

15:00 / 12:00

CI/CO time may be different depending on plan.

Credit card


Number of guest rooms

132 room(s)


Buffet Restaurant Grand Café
With a ceiling that is 3-story high, this cafe feels spacious. There is a wide selection of menu from morning to evening.

Teppanyaki Tennoz
With a panoramic view of Tokyo Bay and Rainbow Bridge, enjoy the luxurious menu featuring Kobe beef steak, seafood and more.
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Please contact the hotels/ryokans directly for more details.
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Other facility information

Chapel / Party Room / Banquet Venue / Ice Machines / Shopping Mall / Restaurants / Meeting Room / Bar / Shrine / Convenience Store / Takeout Corner / Bridal Salon / Terrace / Photo Room / Changing Room / Beauty Salon / Photo Studio / Lounge
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Please contact the hotels/ryokans directly for more details.
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Please contact the hotels/ryokans directly for more details.
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  • Bath tax
  • Children allowed
  • Room service
  • Transportation service
  • Parking area
  • Hot spring
  • Fresh hot spring
  • Room with outdoor spa
  • Public spa
  • Private spa
  • Indoor pool
  • Outdoor pool
  • Esthe/Spa facility
  • Fitness facility
  • Barrier free
  • 5 min walk from station
  • Pets allowed
  • Breakfast in room
  • Dinner in room
  • Open air bath
  • Night view
  • Ocean view
  • Cottage
  • Coupon

The accommodation features are general descriptions of the facility. The amenities and breadth of service will differ between each accommodation. For details, please confirm directly with the accommodation.


Access by public transportation.

By Train
*Get off at Tokyo Monorail Tennozu Isle Station. The hotel is directly linked to the Central Gate of the station.

Duration to Tennozu Isle Station from other stations:
Hamamatsucho Station - 5 minutes (1 stop)
Haneda Airport International Terminal - 10 minutes (Rapid Line)
Haneda Airport Terminal 1 - 14 minutes (Rapid Line)
Haneda Airport Terminal 2 - 16 minutes (Rapid Line)

*4-minute walk from Exit A of Rinkai Line Tennozu Isle Station
Duration to Tennozu Isle Station from other stations:
Osaki Station - 8 minutes
Oimachi Station 5 minutes
Tokyo Teleport Station 3 minutes

2-3-15 Higashi Shinagawa, Shinagawa-ku, Tokyo

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