Luxury Three-Bed Duplex Penthouse with Private Pool in Diagonal Mar, Barcelona
€2,800,000
€18,301/m²
- 3
- Bedrooms
- 3
- Bathrooms
- 153 m²
- Interior
- Apartment
- Type
- 21 Aug 2026
- Listed
The Habio take
This exclusive three-bedroom duplex penthouse features a private pool and stunning sea views, situated in the sought-after neighbourhood of Diagonal Mar. Known for its modern architecture and proximity to both urban amenities and the beach, this property offers an exceptional lifestyle in the vibrant city of Barcelona.
- luxury
- beach
- city
- retirement
- investment
Highlights
- Duplex layout with panoramic sea views
- Private pool and terrace
- High-quality finishes throughout
- Close to the beach and city amenities
- Access for handicapped
- Luxurious and modern neighbourhood
Worth knowing
- Higher price point may limit budget considerations
- No lift mentioned for direct access to the penthouse
Good fit for: Ideal for buyers seeking a luxurious, low-maintenance lifestyle near the coast in Barcelona.
Lifestyle scores
- Beach
- 90
- Walkable
- 80
- Remote work
- 70
- Family
- 75
- Retirement
- 80
- Airport access
- 85
- Investment
- 85
- Luxury
- 90
- Value
- 60
About this place
Oi Realtor presents this luxurious duplex penthouse for sale in Diagonal Mar, showcasing a private pool and sweeping sea views. With a spacious layout of 153 m² plus an impressive 71.53 m² terrace, this home benefits from an abundance of natural light due to its all-exterior design.
The first floor features a grand living room with double height, an independent kitchen equipped with top-tier appliances, a bathroom, and a double bedroom complete with a dressing room and ensuite bathroom. Ascend to the second floor to find two additional comfortable double bedrooms sharing a cleverly designed bathroom, along with dedicated water facilities.
High-quality finishes include glazed windows, wood and aluminium joinery, parquet and rock floors, alongside essential comforts such as central air conditioning and heating. The property is fitted with luxury taps and toilets, wooden wardrobes, and also boasts further amenities including a jacuzzi, solarium, storage room, and dedicated parking area.
What this place offers
- swimming pool
- jacuzzi
- terrace
- parking
- storage
- air conditioning
- heating
Getting around
- Excellent water quality
Nearest beach · Playa de la Nova Mar Bella
~3 min drive · 1.7 km
Josep Tarradellas Barcelona-El Prat (BCN)
~22 min drive · 21 km
Approximate, measured from the property's area rather than its exact address. Drive times © OpenStreetMap contributors (OSRM); airports: OurAirports; bathing water: European Environment Agency, 2024 season.
Where you’ll be
Barcelona, Barcelona, Spain
- Nearest airport
- Barcelona (BCN)
- 17 km
- Also close
- Girona (GRO)
- 72 km
- Nearest city
- Mataró
- 24 km
Marker is the location supplied by the agency — approximate, and often deliberately so. The exact address is confirmed on enquiry. Distances are straight-line.
Buying property in Spain
Spain welcomes foreign buyers with no nationality restrictions. The buyer needs an NIE (Número de Identidad de Extranjero) before completion, and most buyers open a Spanish bank account to handle the deposit and ongoing charges. An independent lawyer (abogado) is strongly recommended — the notario only checks the deed, not the wider title.
Spain ended its Golden Visa property route in April 2025.
Non-resident mortgages are widely available, typically 60–70% LTV.
Non-resident sellers face a 3% withholding from the sale price (retención), claimable against capital gains tax.
Always check community-of-owners (comunidad) debts and outstanding IBI before completion — they transfer with the property.
General guidance only — confirm specifics with a qualified local lawyer or tax adviser. Reference
