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Stay Unique Apartments Diagonal III

Property class: 3.5
3.5-star apartment near Plaça de Catalunya

Choose dates to view prices

Photo gallery for Stay Unique Apartments Diagonal III

A spacious lobby with marble flooring, two sofas, and a grand entrance with a chandelier.
A modern meeting room with a glass table, white chairs, and a view of city buildings through large windows.
A modern living room with a brown leather sofa, striped throw pillows, and a tall vase with pink flowers.
A metal staircase with a metal railing, leading to an upper floor.
A bedroom with a bed, bedside tables, a wardrobe, and a radiator.

Reviews

8.8 out of 10
Excellent

Entire apartment

3 bedrooms2 bathroomsSleeps 61399 sq ft

Popular amenities

  • Kitchen
  • Dryer
  • Air conditioning

Explore the area

View in a map
Avinguda Diagonal 405, Barcelona, Catalonia, 08008
  • Place, Rambla de Catalunya
    ‪2 min walk‬
  • Place, Passeig de Gràcia
    ‪3 min walk‬
  • Place, Casa Milà
    ‪6 min walk‬
  • Airport, Barcelona (BCN-Barcelona Intl.)
    ‪24 min drive‬

Room options

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About the neighborhood

Barcelona

Eixample stay.Within a 10-minute walk of this Eixample apartment, you'll find Passeig de Gràcia and Casa Milà. Plaça de Catalunya and La Rambla are also within 2 miles (3 km).
View more Apartments in BarcelonaOpens in a new window

What's nearby

  • Avinguda Diagonal - 1 min walk - 0.0 miles
  • Rambla de Catalunya - 2 min walk - 0.1 miles
  • Passeig de Gràcia - 3 min walk - 0.2 miles
  • Casa Milà - 6 min walk - 0.4 miles
  • Casa Batllo - 12 min walk - 0.7 miles

Getting around

  • Provenca Station - 4 min walk
  • Barcelona Paseo de Gracia Station - 16 min walk
  • Barcelona El Prat Airport (BCN) - 33 min drive

Restaurants

  • ‪McDonald's - ‬1 min walk
  • ‪Kfc - ‬2 min walk
  • ‪Starbucks - ‬3 min walk
  • ‪Cachitos Diagonal - ‬2 min walk
  • ‪365 - ‬3 min walk

About this property

Stay Unique Apartments Diagonal III

3.5-star apartment near Plaça de Catalunya
This apartment offers its guests an elevator. Public spaces have free WiFi.

This 3.5-star Barcelona apartment is smoke free.

  • 1 guestroom or unit
  • Elevator
  • No smoking on site
Air-conditioned accommodations at this apartment offer irons/ironing boards. Accommodations at this 3.5-star apartment have kitchens with microwaves, separate dining areas, and cookware/dishes/utensils. Bathrooms include showers and bidets.

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Property amenities

Kitchen

  • Cookware, dishware, and utensils
  • Electric kettle
  • Microwave
  • Oven

Bedrooms

  • 3 bedrooms

Bathroom

  • 2 private bathrooms
  • Bidet
  • Shower
  • Toilet paper
  • Towels provided

Living spaces

  • Living room
  • Separate dining area

Laundry

  • Dryer

Work spaces

  • Desk

Comfort

  • Air conditioning
  • Heating

Pets

  • No pets allowed

Suitability/Accessibility

  • Elevator
  • Smoking not allowed

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)

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 9:00 PM

Check-out

Check-out before 11:00 AM

Special check-in instructions

The check-in location differs from the property location; go to: [apartment]
Information provided by the property may be translated using automated translation tools

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.

Smoking

Smoking is not permitted

Property payment types

MastercardVisa

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • 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've listed all charges provided to us by the property.

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
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
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. This property accepts Visa, Mastercard, and cash.

Property Registration Number HUTB-009127

We should mention

  • Onsite cash transactions can't exceed EUR 1000, due to national regulations. For more details, please contact the property using information in the booking confirmation.

Frequently asked questions

How close is Stay Unique Apartments Diagonal III to the airport?

This apartment is 9.8 mi (33-min drive) away from the Barcelona El Prat Airport (BCN) airport, the closest popular airport to the property.

How much does it cost to stay at Stay Unique Apartments Diagonal III?

As of Sep 24, 2026, prices found for a 1-night stay for 2 adults at Stay Unique Apartments Diagonal III on Oct 6, 2026 start from $498, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Does Stay Unique Apartments Diagonal III have an airport shuttle?

Airport shuttle services are not available at this apartment.

How close is Stay Unique Apartments Diagonal III to the beach?

This apartment is 2.7 mi (18-min drive) from Barceloneta Beach and 15.2 mi (34-min drive) from Castelldefels Beach. Don't forget your sunscreen!

Does Stay Unique Apartments Diagonal III offer free breakfast?

This apartment does not offer free breakfast.

Is there a casino at Stay Unique Apartments Diagonal III?

No, there is no casino at this apartment, but Casino Barcelona (7-min drive) is nearby.

What time is check-in at Stay Unique Apartments Diagonal III?

Check-in start time: 3:00 PM; Check-in end time: 9:00 PM.

Is there free parking at Stay Unique Apartments Diagonal III?

Free parking is not available at this apartment.

Does Stay Unique Apartments Diagonal III have a pool?

This apartment does not have a pool.

Does Stay Unique Apartments Diagonal III have a spa?

There are no spa services available at this apartment.

How close is Stay Unique Apartments Diagonal III to downtown Barcelona?

This apartment is 1.2 mi away from Barcelona.