Each unit comes with smart technology integration, air conditioning, and high-speed fibre, offering modern comforts with seamless design integration. The development also features on-site laundry, storage units, secure parking, and petfriendly policies, along with green landscaping that softens the built form and brings nature into the everyday.
Sustainability Sustainability at THREE43onB is integrated, not ornamental. The development includes a solar PV system powering common areas, energyefficient lighting and waterwise fixtures, and a centralised heating system to reduce energy consumption. A rainwater harvesting system feeds into water tanks that support the fire infrastructure, ensuring functional resilience while reducing reliance on municipal supply. These features, while quietly embedded in the background, reflect a broader awareness of environmental responsibility.
Conlusion THREE43onB is not simply a building, it is a response. A response to Cape Town’ s shifting urban density, to the evolving needs of modern residents, and to the timeless desire for beauty and belonging. It shows how architecture, when executed with care and clarity, can do more than house people. It can connect them, inspire them, and root them in place.
Sea Point gains not just another residential address, but a landmark of urban design, a space that reflects Cape Town’ s past, embraces its present, and looks confidently toward its future.
Award Winning Even before its completion, THREE43onB has already garnered significant industry acclaim. It has been awarded multiple accolades from the Luxury Lifestyle Awards in 2024 and 2025, including Best Luxury Residential Development, Best Luxury Mixed-Use Development, and Best Luxury Apartment Living.
These honours are a recognition not just of style or scale, but of a deep architectural intent, a vision of living that values quality, connection, and enduring relevance.
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