15 New build promotions in Castelldefels, Barcelona

List of new construction listings in the city of Castelldefels for purchase, here you will find promotions on construction, completed works, or new projects, compare prices and homes according to the characteristics of your interest.

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Promotion Residencial Castelldefels Centre new development in Castelldefels
Under construction
3 units
512 000 € - 618 000 €

Promotion Residencial Castelldefels Centre new development in Castelldefels

Delivery year: 2025 Delivery date: First Quarter Building State: Under construction Heating: Electrical Medium square meters: 90 m² Window distribution: Exterior
  • Apartments, 3-room, from 83 m² from 512 000 €

Real estate in Residencial Castelldefels Centre Discover the latest housing project offering elegant and modern apartments with three bedrooms, located in the vibrant heart of Castelldefels...

Promotion Avenida 302 new development in Castelldefels
Under construction
2 units
1 100 000 € - 1 100 000 €

Promotion Avenida 302 new development in Castelldefels

Delivery year: 2026 Delivery date: II Quarter Building State: Under construction Heating: Radiant Floor Medium square meters: 220 m²
  • Houses, 4-room, from 194 m² from 1 100 000 €

Real Estate in Avenida 302 Nestled within the serene residential area of Montmar, in the lively city of Castelldefels, lies a new development comprising five luxurious homes. Each home embod...

Promotion Avenida Diagonal nº38 new development in Castelldefels
Under construction
2 units
900 000 € - 1 150 000 €

Promotion Avenida Diagonal nº38 new development in Castelldefels

Delivery year: 2026 Delivery date: IV Quarter Building State: Under construction Heating: Radiant Floor Medium square meters: 121 m²
  • Apartments, 3-room, from 121 m² from 900 000 €

Real Estate in Avenida Diagonal nº38 Welcome to an exclusive opportunity in the sought-after residential area of Montmar, merely minutes away from the heart of Castelldefels. Discover the ch...

Promotion AV. 309,3 - AV. Diagonal, nº38 new development in Castelldefels
Under construction
2 units
900 000 € - 1 150 000 €

Promotion AV. 309,3 - AV. Diagonal, nº38 new development in Castelldefels

Delivery year: 2026 Delivery date: II Quarter Building State: Under construction Heating: Radiant Floor Medium square meters: 121 m²
  • Apartments, 3-room, from 121 m² from 900 000 €

Real estate in AV. 309,3 - AV. Diagonal, n°38 Welcome to the exclusive new residential development in a prestigious area, just five minutes from the heart of Castelldefels. This is a unique...

Promotion Casas adosadas en Avenida 302 new development in Castelldefels
Under construction
4 units
1 100 000 € - 1 400 000 €

Promotion Casas adosadas en Avenida 302 new development in Castelldefels

Delivery year: 2026 Delivery date: III Quarter Building State: Under construction Heating: Radiant Floor Medium square meters: 209 m²
  • Houses, 4-room, from 194 m² from 1 100 000 €

Real estate in Casas adosadas en Avenida 302 Discover the exclusive new development of high-end townhouses situated in a prime residential area. Each home, ranging from 194 m² to 246 m², of...

Promotion Finca Residencial Micale new development in Castelldefels
Under construction
14 units
660 000 € - 1 099 000 €

Promotion Finca Residencial Micale new development in Castelldefels

Delivery year: 2026 Delivery date: IV Quarter Building State: Under construction Heating: Electrical Medium square meters: 90 m²
  • Apartments, 3-room, from 82 m² from 660 000 €

Real Estate in Finca Residencial Micale Discover , an exclusive development featuring just five unique properties, crafted to perfection in a luxurious, contemporary style. The architectural...

Promotion Avinguda 308 new development in Castelldefels
Under construction
8 units
660 000 € - 875 000 €

Promotion Avinguda 308 new development in Castelldefels

Delivery year: 2026 Building State: Under construction Medium square meters: 112 m²
  • Apartments, 3-room, from 85 m² from 660 000 €

Real estate in Avinguda 308 In the heart of Montmar, an exclusive new build project is taking shape, just steps away from all the amenities Castelldefels has to offer. This development stand...

Promotion Castelldefels new development in Castelldefels
2 units
540 000 € - 590 000 €

Promotion Castelldefels new development in Castelldefels

Heating: Electrical Medium square meters: 58 m²
  • Apartments, 2-room, from 57 m² from 540 000 €

Real estate in Castelldefels Discover an exclusive property offering nestled in a prime location just a short three-minute walk from the sea in one of the finest areas of the city. This exce...

Promotion Plaça de l'Esglesia new development in Castelldefels
6 units
440 000 € - 575 000 €

Promotion Plaça de l'Esglesia new development in Castelldefels

Delivery year: 2027 Medium square meters: 70 m²
  • Apartments, 2-room, from 69 m² from 440 000 €

Welcome to the exclusive new residential development in the heart of the city! Discover the opportunity to acquire a high-standard residence in a privileged setting, with only 8 homes availa...

Promotion Passeig Maritim new development in Castelldefels
Under construction
2 units
900 000 € - 975 000 €

Promotion Passeig Maritim new development in Castelldefels

Delivery year: 2026 Building State: Under construction Medium square meters: 89 m²
  • Apartments, 3-room, from 87 m² from 900 000 €

Welcome to the exclusive new real estate development on the beachfront in Castelldefels! Discover the opportunity to acquire a high-standard residence in a privileged setting, with only six...

Promotion Plaça de l'Esglesia new development in Castelldefels
6 units
440 000 € - 575 000 €

Promotion Plaça de l'Esglesia new development in Castelldefels

Medium square meters: 70 m²
  • Apartments, 2-room, from 69 m² from 440 000 €

Welcome to the exclusive new development in the heart of Castelldefels! Discover the opportunity to acquire a high-standard residence in a prime location, with only 8 available units. Each o...

Promotion Passeig Marítim new development in Castelldefels
Under construction
2 units
900 000 € - 975 000 €

Promotion Passeig Marítim new development in Castelldefels

Delivery year: 2026 Building State: Under construction Medium square meters: 89 m²
  • Apartments, 3-room, from 87 m² from 900 000 €

Welcome to the exclusive new construction promotion on the seafront in Castelldefels! Discover the opportunity to acquire a high-end residence in a privileged environment, with only 6 homes...

Promotion Avenida new development in Castelldefels
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Promotion Avenida new development in Castelldefels

Bienvenido a este exclusivo proyecto de 12 viviendas en Castelldefels, con entrega en 2027. Dispone de hogares de 3 dormitorios y 2 baños y de 2 dormitorios y 1 baño, que redefinen el lujo m...

Promotion Avenida Constitución 266 new development in Castelldefels
Finished
1 units
399 000 € - 399 000 €

Promotion Avenida Constitución 266 new development in Castelldefels

Building State: Finished Medium square meters: 64 m²
  • Apartments, 2-room, from 64 m² from 399 000 €

Real estate in Avenida Constitución 266 In the heart of Castelldefels, there is a modern apartment offering two comfortable bedrooms and a full bathroom. Its functional design is complemente...

Promotion MONTEMAR new development in Castelldefels
Under construction
4 units
695 000 € - 695 000 €

Promotion MONTEMAR new development in Castelldefels

Delivery year: 2025 Delivery date: IV Quarter Building State: Under construction Medium square meters: 110 m²
  • Apartments, 3-room, from 102 m² from 695 000 €

Real estate in MONTEMAR Are you in search of a luxury apartment in Castelldefels? We've got the perfect option for you! Nestled in one of the most desirable neighborhoods, just a short five-...

New build Doctor Fleming 14-16 Castelldefels, Developments in Castelldefels
Under construction
Sold out

New build Doctor Fleming 14-16 Castelldefels, Developments in Castelldefels

Building State: Under construction Medium square meters: 58 m²

Real estate in Doctor Fleming 14-16 Castelldefels We present the last two available apartments in an under-construction building located in Barcelona's beautiful area. These first-floor home...

New build Ramón Otero Pedrayo 65, Developments in Castelldefels
3 units
Sold out

New build Ramón Otero Pedrayo 65, Developments in Castelldefels

Medium square meters: 86 m²

Real estate in Ramón Otero Pedrayo 65 Discover a remarkable opportunity in a serene location, perfectly balancing peacefulness and proximity to urban amenities. Positioned just a short 20-mi...

New build Noguera, Developments in Castelldefels
1 units
Sold out

New build Noguera, Developments in Castelldefels

Medium square meters: 561 m²

Real Estate in Noguera Situated on the beautiful Catalan coast, in the Mediterranean city of Castelldefels, this location enjoys an enviable climate and a community of 70,000 residents. Nes...

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699 926 € (7 809 €/m2)
Average price of primary Apartments Castelldefels
In the city of Castelldefels, the price of affordable new construction starts at 399 000 € because these properties do not enjoy exclusive views or amenities, while the average price is 688 000 € per new home, whereas the average price of a second-hand property is 688 000 €. New homes and luxury properties can cost up to 1 100 000 €; these properties are expensive due to better views, quality, more square meters, or their location and exclusivity.

Areas to sell properties in Spain

Areas of higher popularity and number of houses, apartments, and commercial spaces available for you to sell.

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