John Paul Construction

1 Windmill Lane (1WML)

Located in Dublin’s SOBO District 1WML is a new 6 storey over basement office building with a floor space of 16,500 m² and a 4 storey residential building with retail space at ground floor, constructed to a LEED gold standard.


  • 6 storey over basement office building
  • 4 storey residential building with 14 high specification apartments over a retail outlet at ground floor
  • 650 m² double height large town hall space
  • Public realm works to the surrounding pavement and roadways
  • Restricted City Centre site
  • Early contractor involvement for 15 weeks prior to commencement on site
  • Overall project managed and delivered through BIM
  • LEED “Gold” rating
  • Project of the Year – Commercial over €10 Million – 2018 Irish Construction Excellence Awards
  • Best Commercial Workspace – 2018 RIAI Awards