Horizon Marine, small development now starting construction at the gates of Monaco with sea view

Just minutes from Monte – Carlo, HORIZON MARINE is taking shape as an exclusive residential development of only 12 units, with construction starting in June 2026 and completion scheduled for June 2028.

Its elevated, sunny position offers open sea views and a peaceful setting perfectly connected to the Principality.
The building complies with the RE2020 energy standard, ensuring high thermal comfort, excellent insulation and optimised energy performance. High‑end finishes and reduced notary fees make this project ideal both as a primary residence and as a high‑potential investment.

Key highlights
• Extremely limited availability in one of the most sought‑after areas of the French Riviera
• Strong rental potential driven by high demand and very few new developments

Available units
• Studio – from €305,000
• One‑bedroom apartments – from €390,000
• Two‑bedroom apartments – from €590,000
• Three‑bedroom with large terrace – €1,295,000
• Panoramic duplex with jacuzzi – €2,255,000

Units

• 

  Lot 123 – Horizon Marine | Prestigious one-bedroom apartment with magnificent sea view, under construction near Monte Carlo

  • Ref. HORIZON MARINE 2P 123
  • 2 rooms
  • 58.26 m²
  • €585,000
• 

  Lot 123 – Horizon Marine | Prestigious one-bedroom apartment with magnificent sea view, under construction near Monte Carlo

  • Ref. HORIZON MARINE 2P 114
  • 2 rooms
  • 44.99 m²
  • €450,000
• 

  Studio 112 – Horizon Marine | Prestigious studio with sea view, under construction just steps from Monte Carlo

  • Ref. HORIZON MARINE STUDIO 112
  • 1 room
  • 33.26 m²
  • €315,000
• 

  HORIZON MARINE – Lot 103 – One-bedroom apartment with sea glimpse and private garden in Beausoleil

  • Ref. HORIZON MARINE 2P 103
  • 2 rooms
  • 43.45 m²
  • €390,000
• 

  Horizon Marine – Unit 111 – Studio under construction with sea view, Beausoleil near Monaco border

  • Ref. HORIZON MARINE STUDIO 111
  • 1 room
  • 28.98 m²
  • €305,000
• 

  Horizon Marine – Lot 131 Three-bedroom apartment under construction with panoramic sea view – Beausoleil, Monaco border

  • Ref. HORIZON MARINE 4P 131
  • 4 rooms
  • 96.47 m²
  • €1,295,000
• 

  Horizon Marine – Duplex penthouse under construction with panoramic terrace and private jacuzzi – Beausoleil, Monaco border

  • Ref. HORIZON MARINE PENTHOUSE 132
  • 5 rooms
  • 122.59 m²
  • €2,255,000
• 

  HORIZON MARINE – Unit 122 – Two-bedroom apartment with magnificent sea view on the second floor

  • Ref. HORIZON MARINE 3P 122
  • 3 rooms
  • 67.04 m²
  • €690,000