Title: Stay U-nique Apartments Diagonal Reviews, Deals & Photos 2026 - Expedia.co.uk [See all properties](http://www.expedia.co.uk/Hotel-Search?regionId=513&destination=Barcelona%2C+Barcelona%2C+Catalonia%2C+Spain&selected=120000003&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) Entire apartment # Stay U-nique Apartments Diagonal ## Photo gallery for Stay U-nique Apartments Diagonal ![Front of property - Stay U-nique Apartments Diagonal (Barcelona)](https://images.trvl-media.com/lodging/121000000/120010000/120000100/120000003/0301401f.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Interior - Stay U-nique Apartments Diagonal (Barcelona)](https://images.trvl-media.com/lodging/121000000/120010000/120000100/120000003/5dbbd72d.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Interior - Stay U-nique Apartments Diagonal (Barcelona)](https://images.trvl-media.com/lodging/121000000/120010000/120000100/120000003/5725ef56.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Interior - Stay U-nique Apartments Diagonal (Barcelona)](https://images.trvl-media.com/lodging/121000000/120010000/120000100/120000003/64be43a7.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Interior - Stay U-nique Apartments Diagonal (Barcelona)](https://images.trvl-media.com/lodging/121000000/120010000/120000100/120000003/6bcdd494.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Location - Amenities - Policies Close to Barcelona International Convention Centre, Stay U-nique Apartments Diagonal has plenty to offer. Stay connected with free WiFi in public areas. ### Entire apartment 5 bedrooms3 bathroomsSleeps 111560 sq ft ## Popular amenities - Kitchen - Free Wi-Fi - Air-conditioning £584 includes taxes & fees 1 Apr - 2 Apr ## Add dates for prices Check-in Check-out Travellers ## About this property ### Entire place You'll have the entire apartment to yourself and will only share it with other guests in your party. ### Stay U-nique Apartments Diagonal This smoke-free apartment building features free Wi-Fi in public areas. The apartment provides a TV with cable channels, plus a kitchen with an oven, a microwave and a dishwasher. Guests can appreciate conveniences, such as 2.5 bathrooms and a dining area, and other amenities include a balcony and an electric kettle. Air-conditioned accommodation at this apartment offers an iron/ironing board. Rooms open to balconies. Accommodation at this 3.5-star apartment has kitchens with microwaves, separate dining areas, kitchenware and utensils and dishwashers. Bathrooms include a bath and bidets. Cable televisions are provided. ## Property amenities ### Family friendly - Free cot ### Kitchen - Cookware, dishware, and utensils - Dishwasher - Electric kettle - Microwave - Oven ### Bedrooms - 5 bedrooms - Bedsheets provided ### Bathroom - 2.5 private bathrooms - Bathtub - Bidet - Toilet paper - Towels provided ### Living spaces - Living room - Separate dining area ### Entertainment - TV with cable channels ### Outdoor areas - Balcony ### Work spaces - Desk ### Comfort - Air conditioning - Heating ### Pets - No pets allowed ### Suitability/Accessibility - Lift - Smoke-free property ### Services and conveniences - Iron/ironing board ### Safety features - Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector) - Smoke detector not reported (host has not indicated whether there is a smoke detector on the property) ## Similar properties ![Apartment (3 Bedrooms) | 3 bedrooms, iron/ironing board, free cots/infant beds, free WiFi](https://images.trvl-media.com/lodging/45000000/44300000/44296100/44296028/4181e6c4.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Stay U-nique Apartments Pellaires Sant Martí - Kitchen - Washing machine - Free Wi-Fi - Air-conditioning 9.2 Wonderful 7 reviews £206 includes taxes & fees 19 Mar - 20 Mar [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-03-19&endDate=2026-03-20&selected=44296028&PinnedHotelID=44296028&HadPinnedHotel=true®ionId=-1&adults=2) ![Panoramic Penthouse, Multiple Beds, Private Pool, City View | Living area | Flat-screen TV, pay films](https://images.trvl-media.com/lodging/18000000/17290000/17283700/17283653/2e62e7ac.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Cosmo Apartments Sants Sants-Montjuïc - Kitchen - Free Wi-Fi - Air-conditioning - Laundry room 8.4 Very good 412 reviews £120 includes taxes & fees 31 Mar - 1 Apr [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-03-31&endDate=2026-04-01&selected=17283653&PinnedHotelID=17283653&HadPinnedHotel=true®ionId=-1&adults=2) ![Interior](https://images.trvl-media.com/lodging/120000000/120000000/120000000/119999941/98e50cae.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Stay U-nique Apartments Diagonal II Poblenou - Kitchen - Dryer - Free Wi-Fi - Air-conditioning [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-03-31&endDate=2026-04-01&selected=119999941&PinnedHotelID=119999941&HadPinnedHotel=true®ionId=-1&adults=2) ![Exterior](https://images.trvl-media.com/lodging/9000000/8270000/8268600/8268561/240bc9f0.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Urbany Hostel BCN GO! 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Fees may include applicable taxes: - A tax is imposed by the city and collected at the property. Exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking. - A tax is imposed by the city: EUR 10.45 per person, per night, up to 7 nights. This tax does not apply to children under 17 years of age. We have included all charges provided to us by the property. ### You need to know This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. 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 Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip Host has not indicated whether there is a smoke detector on the property 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 ESFCTU00000807300001575800000000000000000HUTB-0030515, HUTB-003051 If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal. ### We should mention Cash transactions at this property cannot exceed EUR 1000, due to national regulations; for further details, please contact the property using the information in the booking confirmation ## About the area Sant Martí, a neighbourhood in Barcelona, is home to this apartment. Passeig de Gràcia and La Rambla are worth checking out if shopping is on the agenda, while those wishing to experience the area's natural beauty can explore Barceloneta Beach and Park Güell. Looking to enjoy an event or a game? See what's going on at Camp Nou or Circuit de Barcelona-Catalunya. [Visit our Barcelona travel guide](https://www.expedia.co.uk/Barcelona.dx179992) [View more Apartments in Barcelona](https://www.expedia.co.uk/Barcelona-Apartments.d179992-aaApartments.Travel-Guide-Accommodation) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C41.40768%2C2.20376&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=nvtSGVnUSW8tqTvQB4m3RhC6MDA=) Avinguda Diagonal 299 Bis, Barcelona, Catalonia, 08013 ### What's nearby - ![the view one has of the 25th floor of my room in barcelona](https://images.trvl-media.com/place/6052657/ef1775b8-8d41-44a7-a463-a1968bfd208a.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Avinguda Diagonal 1 min walk \- 0.0 miles - ![Diagonal Mar Shopping Mall which includes shopping and interior views](https://images.trvl-media.com/place/553248621533070343/a755a618-0bc5-4fb8-bb55-d6f8b9b05025.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Diagonal Mar Shopping Mall 12 min walk \- 0.7 miles - ![Mar Bella Beach which includes general coastal views and a beach as well as a couple](https://images.trvl-media.com/place/6231890/0448f30b-b9f7-4ad9-935c-c1533aea95e5.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Mar Bella Beach 15 min walk \- 0.8 miles - ![Hdr aerial shot of parc del forum barcelona](https://images.trvl-media.com/place/553248621594622104/046eeeed-55b4-4ab4-aacc-2ed8c3d6f9b1.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Parc del Fòrum 19 min walk \- 1.0 mile - Barcelona International Convention Centre 17 min walk \- 0.9 miles ### Getting around - Fluvià Tram Stop 1 min walk - Barcelona El Clot Arago Station 20 min walk - Barcelona El Prat Airport (BCN) 28 min drive ### Restaurants - Manzoku 2 min walk - Sports Bar Italian Food 3 min walk - Abyss Coffee Roasters 2 min walk - Locanda 3 min walk - BRKLYN Torrefaction 4 min walk ## Frequently asked questions ### Is Stay U-nique Apartments Diagonal pet-friendly? ### How much does it cost to stay at Stay U-nique Apartments Diagonal? ### What time is check-in at Stay U-nique Apartments Diagonal? ### What time is check-out at Stay U-nique Apartments Diagonal? ### Where is Stay U-nique Apartments Diagonal located? ## Have a question? Beta Get instant answers with AI powered search of property information and reviews. 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