Ms Alison O'Sullivan > ByrneWallace LLP > Dublin, Ireland > Lawyer Profile

ByrneWallace LLP
88 Harcourt Street
Saint Kevin's
DO2 DK18

Work Department

Property/Real Estate


Head of Property/Real Estate


Partner in the ByrneWallace LLP Property Law team, Alison specialises in property law with an emphasis on property issues arising from insolvency.

She has significant experience in portfolio acquisitions, high value leasing and acting for funds in the acquisition of PRS schemes and logistics assets.

She has acted for lenders and receivers on enforcement advising on exit strategies for asset portfolios.


  • Law Society of Ireland
  • Dublin Solicitors Bar Associations


  • Master of Law (LL.M.),Queen’s University of Belfast,1999
  • Bachelor of Civil Law (BCL), University College Cork, 1998

Lawyer Rankings

Ireland > Real estate

ByrneWallace LLP advises a broad client base of developers, investors, public bodies, and construction companies on high-value real estate transactions. The team has a particular focus on forward sales and purchases, advising on deals involving residential properties, office space and mixed-use developments. The practice experienced some changes at the top in Janaury 2022, with Michael Walsh becoming Chair of property and Alison O’Sullivan taking over as sole practice head. Walsh is a noted expert in conveyancing law, while O’Sullivan is particularly focused on the private residential sector. Ronan Egan is also highly experienced in this area, and leads much of the team’s work for public bodies. Michelle McVeigh is another key contact and leads the property retail and asset management group.