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GLK PREMIER Sea Mansion Suites & Spa - Special Class

Waterfront hotel with full-service spa and free breakfast

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Travelers find a tranquil haven at this Istanbul property with its garden and library. The ocean-view restaurant serves a praised breakfast, while the spa offers restorative treatments. Attentive staff enhance stays, and the Mosaic Museum and Basilica Cistern are just steps away.
VIP Access

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Bar
  • Spa
  • Parking included

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Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Deluxe Suite, Sea View and Bucoleon Palace View

Deluxe Suite, Sea View and Bucoleon Palace View

Deluxe Suite, Sea View and Bucoleon Palace View

9.0 out of 10
Wonderful
(2 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Blackout curtains
Separate bedroom
  • 27 sq m
  • 1 bedroom
  • Sea view
  • Sleeps 4
  • 1 Queen Bed and 2 Twin Beds

View all photos for Superior Room, Sea View and Bucoleon Palace View

1 bedroom, premium bedding, minibar, in-room safe

Superior Room, Sea View and Bucoleon Palace View

9.6 out of 10
Exceptional
(14 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Separate bedroom
Blackout curtains
  • 22 sq m
  • Sea view
  • Sleeps 3
  • 1 Queen Bed OR 1 Twin Bed

View all photos for Family Connecting Suite

42-inch LCD TV with satellite channels, TV

Family Connecting Suite

Highlights

Separate sitting area
Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Separate bedroom
  • 62 sq m
  • Sleeps 7
  • 1 Queen Bed OR 2 Twin Beds

View all photos for Junior Suite or Annex Junior Suite

Junior Suite or Annex Junior Suite

Junior Suite or Annex Junior Suite

9.2 out of 10
Wonderful
(13 reviews)

Highlights

Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Separate bedroom
Blackout curtains
  • 22 sq m
  • Sleeps 3
  • 1 Queen Bed OR 2 Twin Beds

View all photos for Executive Suite with Balcony, Sea View or Blue Mosque View

Executive Suite with Balcony, Sea View or Blue Mosque View

Executive Suite with Balcony, Sea View or Blue Mosque View

9.0 out of 10
Wonderful
(22 reviews)

Highlights

Balcony
Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Blackout curtains
  • 22 sq m
  • 1 bedroom
  • Sea view
  • Sleeps 3
  • 1 Queen Bed

View all photos for Family Suite, Sea View or City View

1 bedroom, premium bedding, minibar, in-room safe

Family Suite, Sea View or City View

7.6 out of 10
Good
(4 reviews)

Highlights

Separate sitting area
Soundproofed
Air conditioning
Connecting rooms available
Free cots/infant beds
LCD TV
Hypo-allergenic bedding
Separate bedroom
  • 35 sq m
  • Sleeps 4
  • 1 Queen Bed OR 2 Twin Beds

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About the area

Map
Kucukayasofya Mh Mustafapasa Sk No 9, Sultanahmet, Istanbul, 34122

What's nearby

  • Blue Mosque - 3 min walk - 0.3 km
  • Hagia Sophia - 8 min walk - 0.7 km
  • Basilica Cistern - 8 min walk - 0.7 km
  • Grand Bazaar - 13 min walk - 1.2 km
  • Topkapi Palace - 18 min walk - 1.6 km

Getting around

  • Istanbul Cankurtaran Station - 9 min walk
  • Sultanahmet Station - 9 min walk
  • Istanbul (IST) - 33 min drive

Restaurants

  • ‪Tamara Restaurant - ‬2 min walk
  • ‪Şerbethane - ‬3 min walk
  • ‪Seatanbul Cafe & Restaurant - ‬1 min walk
  • ‪Sultan Kösesi Restaurant - ‬3 min walk
  • ‪Korean Restaurant - ‬2 min walk

About this property

GLK PREMIER Sea Mansion Suites & Spa - Special Class

Hotel near Blue Mosque
Located close to Mosaic Museum and Basilica Cistern, GLK PREMIER Sea Mansion Suites & Spa - Special Class provides a free breakfast buffet, a coffee shop/cafe and a garden. Treat yourself to a massage, aromatherapy or reflexology at the on-site spa. The on-site restaurant, Garden, offers breakfast, lunch, dinner, light fare and ocean views. Free in-room WiFi is available to all guests, along with a library and dry cleaning/laundry services.
Additional perks include:
  • Free self-parking
  • Bike hire, a round-trip airport shuttle (surcharge) and express check-out
  • Express check-in, a TV in reception and tour/ticket information
  • Guest reviews speak highly of the breakfast, helpful staff and location
Room features
All guest rooms at GLK PREMIER Sea Mansion Suites & Spa - Special Class boast comforts, such as premium bedding and laptop-friendly workspaces, as well as thoughtful touches, such as air conditioning and bathrobes. Guest reviews highly rate the cleanliness rooms at the property.
Other conveniences in all rooms include:
  • Hypo-allergenic bedding and free cots/infant beds
  • Bathrooms with free toiletries and hairdryers
  • 42-inch LCD TVs with premium channels
  • Coffee/tea makers, daily housekeeping and desks

Similar properties

Property entrance

Sultanhan Hotel - Special Class

  • Spa
  • Parking included
  • Free WiFi
  • Restaurant
9.2 out of 10, Wonderful, 2,131 reviews
The price is NZ$202
includes taxes & fees
3 Dec - 4 Dec
Sultanhan Hotel - Special Class

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • 24-hour return airport shuttle on request for a surcharge
  • Area shuttle (surcharge)
  • Free self parking on site
  • Limited on-site parking

Food and drink

  • Free buffet breakfast available daily 7:30 AM to 10:30 AM
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • Garden

Things to do

  • Bicycle rentals
  • Full-service spa
  • Health club
  • Library
  • Sauna
  • Steam room
  • TV in common areas

Family friendly

  • In-room cot
  • Laundry facilities
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Laundry facilities
  • Lockers
  • Luggage storage
  • Safe at front desk
  • Shared microwave
  • Shared refrigerator

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance

Outdoors

  • Garden
  • On the waterfront

Full-service spa

  • Aromatherapy
  • Body scrubs
  • Couples treatment rooms
  • Deep-tissue massages
  • Reflexology
  • Treatment room
  • Turkish bath

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 7 steps to reach entrance
  • Accessible airport shuttle
  • Handrails in hallways
  • Handrails in stairways
  • Hardwood flooring in room
  • Lift (61 centimetre wide door)
  • Well-lit path to entrance

More

  • 2 buildings
  • 4 floors
  • Built in 2015
  • Designated smoking areas (fines apply)
  • Reception hall

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch LCD TV with premium satellite channels

Food and drink

  • Coffee/tea maker
  • Limited room service
  • Minibar
  • Restaurant dining guides

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Free daily newspapers
  • Iron/ironing board on request
  • Laptop workspace
  • Phone
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2:00 PM; check-in end time: midnight
Late check-in subject to availability
Express check-in available
Minimum check-in age - 18

Check-out

Check-out before noon
Express check-out available

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children are welcome
1 child, up to the age of 6 years, can stay for free if using existing beds when occupying the parent or guardian's room
Free cots are available on request at the property

Payment types

Important information

Optional extras

  • Airport shuttle fee: EUR 115 per room (return)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit and window guards
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Property Registration Number 19994

We should mention

Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
No pets and no service animals are allowed at this property
Guests under 16 years old are not allowed in the health club or fitness facility

Property is also known as

Sea Mansion Suites Hotel Istanbul
Sea Mansion Suites Hotel
Sea Mansion Suites Istanbul
Sea Mansion Suites
GLK PREMIER Sea Mansion Suites Spa
GLK PREMIER Sea Mansion Suites Spa Special Class
GLK PREMIER Sea Mansion Suites & Spa - Special Class Hotel
GLK PREMIER Sea Mansion Suites & Spa - Special Class Istanbul

Frequently asked questions

Is GLK PREMIER Sea Mansion Suites & Spa - Special Class pet-friendly?

No, pets are not allowed at this property.

How much is parking at GLK PREMIER Sea Mansion Suites & Spa - Special Class?

Self-parking is free at this property.

What time is check-in at GLK PREMIER Sea Mansion Suites & Spa - Special Class?

Check-in start time: 2:00 PM; check-in end time: midnight. Late check-in is available during limited hours.

What time is check-out at GLK PREMIER Sea Mansion Suites & Spa - Special Class?

Checkout is at noon.

Does GLK PREMIER Sea Mansion Suites & Spa - Special Class provide a shuttle to the airport?

Yes, there's an airport shuttle that runs on request. A fee of EUR 115 per room applies.

Where is GLK PREMIER Sea Mansion Suites & Spa - Special Class located?

Located in Sultanahmet, this spa hotel is within a 5-minute walk of Mosaic Museum and Blue Mosque. Hagia Sophia and Basilica Cistern are also within 15 minutes. Sultanahmet Station is 9 minutes by foot and Cemberlitas Station is 10 minutes.

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Reviews

GLK PREMIER Sea Mansion Suites & Spa - Special Class Reviews

9.0

Wonderful

9.2

Cleanliness

8.8

Location

9.2

Staff & service

8.6

Eco-friendliness

8.8

Property conditions & facilities
Rating 10 - Excellent. 645 out of 1001 reviews
Rating 8 - Good. 218 out of 1001 reviews
Rating 6 - Okay. 74 out of 1001 reviews
Rating 4 - Poor. 27 out of 1001 reviews
Rating 2 - Terrible. 37 out of 1001 reviews

Reviews

10/10 Excellent

Matthew

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room and view were excellent.
Stayed 3 nights in Oct 2025

10/10 Excellent

Indarjeet K

Liked: Cleanliness, staff & service, property conditions & facilities
The staff was very friendly and helpful. Location was good as we had tours booked for the Hagia Sophia and Blue Mosque. Very comfortable stay!
Stayed 3 nights in Sep 2025

10/10 Excellent

Raymond

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent boutique hotel with very helpful staff. Great location for historic sites and restaurants. The breakfast buffet was a little heavy on salads, olives and other foods better suited for lunch, but still had enough options for a good breakfast. No hesitation in recommending this hotel.
Stayed 3 nights in Oct 2025

10/10 Excellent

Claudia Madeleyn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff VERY friendly and area is very romantic and unique.
Stayed 3 nights in Aug 2025

10/10 Excellent

Ethan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
GLK was the absolute best!!! Absolutely love this place!!!
Stayed 3 nights in Sep 2025

10/10 Excellent

Misako Chinen

Liked: Cleanliness, property conditions & facilities
Very nice and helpful staff, clean room, good breakfast, nice sea view room, quiet, safe, and good location. We loved our stay very much.
Stayed 3 nights in Jul 2025

10/10 Excellent

Raymond

Staff was excellent
Stayed 7 nights in Aug 2025

10/10 Excellent

Cecille

Liked: Cleanliness, amenities, property conditions & facilities
The room was clean and welll decorated but a little tight as we had ambulatory issues. Probably should have informed during booking/check-in for change.Nevertheless, the stafff was most accomodating - helpful,gracious even helped us navigating the hilly walkway. B/fast was varied and plentiful and dinner was excelllent .
Stayed 2 nights in Oct 2025

10/10 Excellent

Ahamd

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice staff, clean, nice breakfast and good view.
Stayed 5 nights in May 2025

10/10 Excellent

Patria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
staff was very friendly and helpful specially Melike and Beyza
Stayed 6 nights in Aug 2025

8/10 Good

Laxmi Dhungel

Liked: Cleanliness, amenities, property conditions & facilities
Great location
Stayed 3 nights in Jun 2025

8/10 Good

Karen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The entire staff was amazing and helpful to everyone. I would highly recommend the location of this hotel as well as the staff went out of their way to help in any way needed.
Stayed 2 nights in Jul 2025

10/10 Excellent

Jamie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It's a charming hotel in a great location. The staff are friendly and helpful. The breakfast was of good quality. Shahil was very helpful.
Stayed 2 nights in Jul 2025

8/10 Good

Shukre

Liked: Staff & service, amenities, property conditions & facilities
Excelent customer services and very good communications. The breakfast was good. The downfall was it was bit an old fashion, needs to update the rooms.
Stayed 10 nights in Aug 2025

10/10 Excellent

Evelyn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was exceptional in every way! I plan to return to Istanbul in the future and this hotel will definitely be my home base during my stay!
Stayed 6 nights in Jun 2025

10/10 Excellent

Bertrand

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very supportive staff, great room with good views and convenient location.
Stayed 1 night in May 2025

10/10 Excellent

miranda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic!!! If you’re looking for a super comfortable hotel with stunning views, excellent staff, great breakfast, lovely location at a good price look no further. Special thanks to Salih for helping us with a missing bag. He and Ali were both lovely. Recommend the airport transfer option they offer. Worth every cent to arrive with no hassle.
Stayed 2 nights in Sep 2025

8/10 Good

Esther

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent sea view from room and breakfast area over looks parts of a Roman wall and sea. Young staff were great but all in general were nice. Was nice to have access to a gym even though we did not use it. It would be nicer to have a cooler temperature in breakfast, entry and hallways. The room needed repair in regard to balcony door and cracked tub.
Stayed 3 nights in Sep 2025

8/10 Good

BUHONG

Nice location and reasonable price and helpful staff.
Stayed 5 nights in Mar 2025

8/10 Good

Peter Ditlev

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great hotel, friendly staff at a good location

Great stay in the hotel, friendly staff providing excellent service. The gym however is not a gym, so the gym, sauna and wellness facilities need more space.
Stayed 3 nights in May 2025

10/10 Excellent

Sheridagatoen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Maleke , Salih and all are very kind
Stayed 8 nights in Aug 2025

8/10 Good

Lizet

Liked: Cleanliness, amenities, property conditions & facilities
Convenient location but tucked away and quiet. The kindest staff!! Only cons were small bedrooms, and lack of actual gym - but we spent a lot of time outside so was not so much a nuisance in the end.
Stayed 3 nights in Jun 2025

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Would definitely stay again

The location was perfect and the staff were extremely nice and helpful.
Stayed 2 nights in Jan 2025

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Cosy getaway in old town Istanbul

Wonderful leisurely stay in beautiful surroundings with the friendliest staff. Great to have access to the hamam and a good breakfast with a wonderful view of the sea.
Stayed 2 nights in Mar 2025

8/10 Good

john

Liked: Cleanliness, staff & service, property conditions & facilities
Great staff. Clean. Good location
Stayed 2 nights in May 2025