The Architectural Conservation Area (ACA) aims to identify areas of special character and architectural interest and to preserve that special character. The goal is to provide a framework that will permit a degree of flexibility in terms of design consistent with the maintenance and improvement of the essential character of the ACA. To fulfil this objective all new development in the area of the ACA should be implemented and carried out in accordance with the outlined policies/objectives.  There are currently 10 ACAs within Dublin City

1. Download the O'Connell Street ACA  adopted 9th July 2001
   O'Connell Street ACA Map
2. Download the Grafton Street & Environs ACA  adopted 3rd July 2006
3. Download the Prospect Square-De Courcy Square  and Environs ACA  adopted 26th February 2007
4. Download the South City Retail Quarter ACA  adopted 5th March 2007
5. Download the Dartmouth Square and Environs ACA  adopted 4th February 2008
6. Download the Capel Street and Environs ACA  adopted 5th January 2009
7. Download the Marino Casino ACA  adopted 11th May 2009
8. Download the Thomas Street and Environs ACA  adopted 7th September 2009
9. Download the Chapelizod and Environs ACA  adopted 7th December 2009
10. Download the Fitzwilliam Square  and Environs ACA  adopted 7th December 2009

The O'Connell Street ACA and the Grafton Street & Environs ACA are also areas of special planning control. Read more about the Special Planning Control Schemes.