Mae SA1 yn ddatblygiad poblogaidd sy'n denu buddsoddiadau gan ddatblygwyr lleol a chenedlaethol yn ogystal â chymdeithasau tai sydd wedi adeiladu amrywiaeth eang o lety sy'n cynnig nifer o arddulliau pensaernïol gwahanol.
SA1 has proved to be a popular development attracting investment by local and national developers as well as housing associations that have built a wide range of accommodation offering a diverse variety of architectural styles.