This RIBA Regional Award-winning home in Chichester, West Sussex, replaces a dilapidated 1950s house with a striking modern design perfectly suited to its exposed coastal setting. Positioned between the sea and the South Downs, the two-storey residence is clad entirely in pale grey knapped flint, creating a sense of permanence and harmony with the landscape. Constructed from reinforced concrete with high thermal efficiency, the home combines sustainability, solidity, and elegance. Its landscaped plinth, refined detailing, and connection to the outdoors make it an architectural landmark that embodies modern coastal living and enduring family design excellence.