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Hotel SB Diagonal Zero 4 Sup

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Plaça de Llevant, s/n, Sant Martí, Barcelona
—
Great location
—Show on map
Scored 8.2
Rated very good
  • a hotel room with a bed and a table and a window at Hotel SB Diagonal Zero 4 Sup in Barcelonaa hotel room with a bed and a table and a window at Hotel SB Diagonal Zero 4 Sup in Barcelona
1/34
  • City view
  • Garden
  • Swimming pool
  • Free WiFi

Choose dates to see prices

Wed 24 Dec 2025
Thu 25 Dec 2025
Approximate prices in USD for a 1-night stay
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Facilities

  • Outdoor swimming pool
  • Private parking
  • Free WiFi
  • Spa and wellness centre

Reviews

Location
Cleanliness
Value for money

Guests who stayed here loved:

Zsofia
Hungary Hungary
“The room was very nice, the beds were very comfortable. Downtown is easily accessible by public transport. There is a shopping mall a few minutes from the hotel, and also...”
Ioana
Romania Romania
“A very beautiful hotel, we had a very pleasant stay, with a superb view. We received a wonderful room. We will come back again. Thank you.”
Manar
Egypt Egypt
“The warm light system The room service The reception people are nice”
Danny
United Kingdom United Kingdom
“The rooftop bar and pool are ideal after a long day of travelling; the rooms are tidy, and the air conditioning is easy to use. Lifts are super fast, too. Bar Staff were...”
Borda
Gibraltar Gibraltar
“Property was clean and very well presented and comfortable. We stayed the night to catch a cruise in the morning and it was a very good rest for the night.”
Kariman
Netherlands Netherlands
“Everything really fantastic highly recommended especially people in the reception so nice”
Soha
Egypt Egypt
“Wonderful hotel The only thing is that the pool is very small for the count of people in the hotel. Other than that, everything was perfect.”
Laura
United Kingdom United Kingdom
“The hotel was modern and clean, great value for money! Location was great as it was far away enough from the hustle & bustle but opposite a metro & tram stop so super quick...”
Tijole
United Kingdom United Kingdom
“Very cozy property, right in the new town. metro is just in the front with a big shopping mall near by..”
Claire
United Kingdom United Kingdom
“The efficiency and welcome from Andrea on reception. My room was amazing with great views.”

Sustainability

This property has 2 third-party sustainability certifications.
ISO 14001:2015 Environmental management system
ISO 14001:2015 Environmental management system
Certified by: Bureau Veritas Iberia
ISO 9001:2015 Quality management systems
ISO 9001:2015 Quality management systems
Certified by: Bureau Veritas Iberia

Suite with Hot Tub

Fits: 2 adults
1 large double bed

377 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

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Double or Twin Room

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

280 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

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Double Room - 1 adult

Fits: 1 adult
Beds: 2 single beds or 1 double bed

280 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

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Superior Double or Twin Room with Sea View

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

301 feet² Towels Hairdryer Bidet Telephone Sea view City view Pool with a view Free WiFi

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Deluxe Suite with Spa Bath

Fits: 2 adults
Bedroom:
1 extra-large double bed
Living room:
1 sofa bed

753 feet² Towels Hairdryer Bidet Telephone Sea view City view Pool with a view Free WiFi

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Double Room

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

280 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

Show prices

Suite with Spa Bath

Fits: 2 adults
1 large double bed

377 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

Show prices

Superior Double or Twin Room with Sea View

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

301 feet² Towels Hairdryer Bidet Telephone Sea view City view Pool with a view Free WiFi

Show prices

Double Room with Spa Access

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

280 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

Show prices

Triple Room

Fits: 2 adults
Beds: 1 single bed , 1 large double bed or 3 single beds

301 feet² Towels Hairdryer Bidet Telephone City view Pool with a view Rooftop pool Free WiFi

Show prices

Superior Double Room with Sea View and Spa access

Fits: 2 adults
Beds: 1 large double bed or 2 single beds

301 feet² Towels Hairdryer Bidet Telephone Sea view City view Pool with a view Free WiFi

Show prices

Food & drink

Find out what food and drink options you could be enjoying at this property

Property questions and answers

Find more information about the property in the questions and answers. If you can't find what you're looking for you can also send your own questions to the property.

Property surroundings

Plaça de Llevant, s/n, Sant Martí, 08019 Barcelona, Spain
—Great location

Property description

Hotel SB Diagonal Zero Barcelona is opposite Barcelona’s International Convention Centre and Barcelona's Forum Auditorium. It has a spa, a gym, a seasonal panoramic pool and a solarium on the hotel rooftop. There is free access to the...

  • Check-in
    From 15:00 to 00:00
    Guests are required to show a photo identification and credit card upon check-in
    Check-out
    From 04:00 to 12:00
    Cancellation/ prepayment
    Cancellation and prepayment policies vary according to accommodation type. Please enter the dates of your stay and check the conditions of your required option.
    Age restriction
    The minimum age for check-in is 18
    Pets
    Pets are not allowed.
    Groups
    When booking more than 3 rooms, different policies and additional supplements may apply.
    Accepted payment methods
    American ExpressVisaMastercardCash
    Parties
    Parties/events are not allowed

  • Child policies

    Children of any age are welcome.

    Children 2 years and above will be charged as adults at this property.

    To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.

    Cot and extra bed policies

    0 - 1 year
    Cot upon request
    		Free

    Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.

    There is no capacity for extra beds at this property.

    The maximum number of cots allowed depends on the room you choose. Please check the maximum capacity for the room you selected.

    All cots and extra beds are subject to availability.

  • Please note that only guests aged 11 and over can use the spa.

    Please note that according to your reservation policies, a prepayment may apply. In that case, a link to process a secure online payment will be sent.

    Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

    This property will not accommodate hen, stag or similar parties.

  • If you want to request something specific, you can do that after you choose your rate.

    Once you book, we'll provide details so you can contact the property directly.

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