Minister for Housing James Browne has sought Cabinet approval to extend the defective concrete blocks scheme to a number of homes in Co Wexford and in Fingal in Dublin.
It is estimated that there are 39 homes affected in Fingal and two in Wexford.
The cost of adding both areas to the scheme will be €10m to €15m.
In Fingal, the 39 affected homes are located in: Rush (30), Skerries (6), Lusk (2) and Ballyboughal (1).
In Wexford, the two affected properties are in Bunclody and Ferns.
Three years ago the Government set up a grant scheme for homes damaged by the use of defective concrete blocks for properties in counties Clare, Donegal, Limerick and Mayo.
Sligo was added to the scheme in 2024.
Chambers to update Cabinet on review of infrastructure regulations
Meanwhile, Minister for Public Expenditure Jack Chambers updated the Cabinet on a key review of regulations seeking to speed up the delivery of big infrastructure projects.
It will be carried out by a new regulatory simplification unit the minister has established.
Minister Chambers will tell colleagues that under existing regulations, a transport project - like a new road or public transport initiative - may require up to 30 licences, consents and approvals.
These pre-planning processes are taking up to a year for roads, while for waste-water projects they can take between one and four years.
Museum branch in Limerick
Minister for Culture Patrick O'Donovan asked the Government to establish a new branch of the National Museum Ireland at the former International Rugby Experience exhibition centre in Limerick city.
The property on O'Connell Street in Limerick has been gifted to the State.
Under the plan, the centre would become a dedicated women's museum as well as providing space for other exhibitions.
Speaking on his way into cabinet Mr O'Donovan said: "This is a major piece of work that we have been engaged in for a period of time, and it comes on foot of the report that was done for my department into women's studies."
Regional airport investment
Minister for Transport Darragh O'Brien briefed the Cabinet on a €45m investment in regional airports over the next five years.
The airports eligible for funding include Shannon, Ireland West Airport (Knock), Kerry and Donegal.
It is expected that a Public Service Obligation air service between Dublin and Derry will also be introduced later this year.
Junior Minister Alan Dillon's Circular Economy Strategy is being brought to Cabinet for approval.
The plan sets out a key target to increase the circular material use rate by 2% each year to reach 12% by 2030.
€75m capital programme set to expand healthcare education capacity
Minister for Further and Higher Education James Lawless brought a memo announcing a €75m capital programme to expand healthcare education capacity.
The programme will increase places across medicine, dentistry, pharmacy and Health and Social Care Professions (HSCP) - including 461 new HSCP training places and up to 35 extra dentistry places each year.
