The Meath West TD raised the questions over the Farmleigh House Estate in Dublin.
Aontú is accusing the government of not taking responsibility for State funds.
Meath West TD Peadar Toibin is questioning the OPW's use of funds in relation to Farmleigh House in Dublin, which costs more than 575 euro a month to maintain a private swimming pool.
Junior Minister for the OPW, and Longford Westmeath TD Kevin 'Boxer' Moran, says it was impossible to determine the exact costs for heating and energy for the estate.
Deputy Toibin says nothing will change in the handling of state funds until the government decides to change it:
Athlone Town AFC Launches Business Collective Uniting Midlands Companies
Midlands Forecaster Issues Severe Flood Warning
Westmeath Hospital Under Pressure As Admissions Surge
Emergency Services On Scene Of Multi Vehicle Crash In Westmeath
Westmeath Garda Station 'Open For Business' Following Criminal Damage
Midlands MEP Calls For EU Suspension Of Grok Amid Digital Services Act Probe
Green Midlands City Initiative Needs State Support - Ballymore Group
Laois Councillor Calls For Review Of Rural Primary School Admission Policies
Hundreds Of Midlands Homes Without Power As Storm Chandra Hits
Braveheart Fans Preparing For Auction From Midlands Home
New Grand Canal Centre Set For Offaly This Summer
Midlands Historic Buildings To Receive Almost €780k In Funding
New Training Facility Opening For Midlands Farmers
Electronic Waste Collection Days Set For Offaly
Laois Carpark Closes Until End Of January
Bishop Of Ferns Appointed For Laois Parishes
Over 12K Jobs Created By Enterprise Ireland Backed Companies
Students Reminded Of February 1st CAO Deadline For Restricted Courses
Trinity College Awards Entrance Scholarships To 27 Midlands Students
Laois IFA Chair Warns Farmers After Wexford Bluetongue Case