75units
Dublin
Latest commencement records.
305 so far this week · Updated 3 Oct 2026. More may be added before the count is final.
305 commencement notices give a start date this week, for 288 projects on PlanningBrief. Each is counted by the start date on the notice, not the day we added it.
28 Sep 2026–4 Oct 2026 Week305 notices305 link to the official notice305 linked to a project25 counties403 units stated
Largest projects starting this week
Linked projects · largest stated units, never a sum58units
Dublin
42units
Dublin
9units
Cork
6units
Donegal
All commencement notices in the latest update
305 recordsAllanspark, Galway
Erection of a Two Storey Dwelling House.
Start date 2 Oct 2026Start date 2 Oct 20261 units (phase)
Clonakilty, Cork
Construction of extension to Ardfield National School, comprising of two classrooms, kitchen & ancillary works
Start date 2 Oct 2026Start date 2 Oct 2026
Clonroche, Wexford
milking parlour building at Knockstown, Clonroche, Co Wexford
Start date 1 Oct 2026Start date 1 Oct 2026
Delgany, Wicklow
Construction of a new 4 bedroom, 2 storey detached house including a new vehicular entrance and modifications to the site boundary.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Swords, Dublin
Phase 3 consisting of 75 No. houses comprising of:24 No. two bedroom houses, 47 No. three bedroom houses and 4 No. four bedroom houses. These range in height from two to three store and include semi-detached and terraced houses.
Start date 1 Oct 2026Start date 1 Oct 202675 units (phase)
Swords, Dublin
Convert Attic with a Dormer
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Dublin 15, Dublin
demotion of an existing single storey lean-to at the rear of the dwelling, construction of a new single storey extension to the rear, a new two storey extension to the side, and a new single storey entrance porch to the front of the dwelling, internal alterations and all associated site and ancillary works.
Start date 1 Oct 2026Start date 1 Oct 2026
Ballydangan, Roscommon
Construction of dwelling house, waste water treatment system & associated siteworks at Tonvey, Ballydangan, Athlone, Co. Roscommon.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Big Ash, Louth
Permission to complete the construction of a single storey dwelling house rear garage waste water treatment system and percolation area. All with associated site development works.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Waterford, Waterford
Proposed single storey cold room extension and single storey electrical switch room extension to the north of the site and to include all associated site works, drainage, alterations to existing site levels and ancillary site development works
Start date 1 Oct 2026Start date 1 Oct 2026
Muff, Donegal
ERECTION OF A REPLACEMENT DWELLING WITH CHANGE OF HOUSE TYPE, CONNECTION TO EXISTING SERVICES AND ALL ASSOCIATED WORKS
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Navan, Meath
Amend existing roof, increasing ridge height and roof pitch to provide accommodation to first floor level, including internal alterations
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Stradbally, Laois
Erection of a 2 storey detached dwelling of masonry construction with septic tank and percolation area and all associated works
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Cloontia, Mayo
To construct 1no. new single-story ICF built domestic dwelling at Tawnaghbeg, Cloontia, Co. Mayo
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Muine Bheag, Carlow
For the construction of a dormer style dwelling, the connection to local watermain and public foul, splayed entrance and all associated site development works
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Monkstown, Dublin
Extension and modifications to Existing House which is a protected structure
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Dublin 14, Dublin
Alterations and single story extensions/first floor extension over existing extension to rear of the property together with provision of vehicular access and associated site works.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Dublin 3, Dublin
The proposed development comprises: Alterations to the existing front façade, including revisions to the arrangement of window and door openings. Incorporation of the existing enclosed front porch into the Ground Floor. Construction of a single-storey extension to the side to facilitate new entrance along with conversion of existing garden storage room to proposed Utility space. Attic conversion, including modification of the existing hipped roof to a gable end roof, construction of a dormer window to the rear roof slope, installation of six no. rooflights in total, three rooflights to the front roof slope, one rooflight to the rear roof slope & two rooflights to the single storey flat roof to side. Provision of a new stairwell window to the extended gable wall at attic level. Internal modifications and reconfiguration. Proposed bin and bike stores to the front garden, external storage space to rear garden, along with associated landscaping and site works.
Start date 1 Oct 2026Start date 1 Oct 2026
Ashbourne, Meath
Construction of a dwelling and associated works at Baltrasna Ashbourne Co Meath
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Garryhill, Carlow
the construction of a single storey dwelling, appropriate waste water treatment system, new entrance, bored well and all ancillary site works and landscaping at Rathnageeragh, Garryhill, Co. Carlow
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Balla, Mayo
Phase 1 of Development: Construction of the first 4no. 3-Bed Semi-Detached Dwellings forming part of a total scheme for 12no. new dwellings; connection to existing services together with all ancillary site development works.
Start date 1 Oct 2026Start date 1 Oct 20264 units (phase)
Edenderry, Offaly
Construct a soiled water/slurry lagoon and associated site works.
Start date 1 Oct 2026Start date 1 Oct 2026
Ballyvary, Mayo
24-259 The development will consist of the renovation of an existing dwelling and the construction of a single storey extension, along with any associated site development works at Knockavrony, Ballyvary, Co. Mayo
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Mullingar, Westmeath
Proposed research or laboratory cleanroom on the first-floor level of Building V, National Science Park.
Start date 1 Oct 2026Start date 1 Oct 2026
Mullingar, Westmeath
the construction of a single storey extension (93.5 sqm) to the rear of the existing dwelling. The proposed extension will consists of an open plan kitchen, dining, and living, along with a pantry, utility room, and plant room. Permission is also sought for works to the existing dwelling for the demolition of the existing attached domestic storage structure (10 sqm) and rebuild as is to accommodate a habitable bathroom (7.9 sqm), together with an increase in the overall height and the formation of a parapet roof to an overall height of 3.1 m. Permission is sought for the construction of a new domestic vehicular entrance onto the adjoining public road located on the south-east side of the site, together with the closure of the existing domestic vehicular entrance and all associated site development works
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Dublin 3, Dublin
(i). Demolition of the existing 2 storey extension to the rear of the dwelling; (ii). Construction of a part single-storey and part two-storey flat-roof extension to the rear and east side of the dwelling, (iii). Reconfiguration of the pitched roof; (iv). Provision of a new bay window & Porch at ground floor level to the front elevation.
Start date 1 Oct 2026Start date 1 Oct 2026
Dublin 3, Dublin
(i) Construction of new single storey ground floor extension (19.8m2 in area) to rear of existing dwelling with flat roof (ii) Alterations to existing front & rear elevations to include replacement of flat roof on first floor side extension to a pitched roof (iii) Widening of existing vehicular entrance (iv) all associated site & drainage works necessary to facilitate the development
Start date 1 Oct 2026Start date 1 Oct 2026
Dalkey, Dublin
•Part demolition of the curved wall at first floor level to the rear; •Replacement of the glazed roof to the rear at first floor with slate roofing to match existing; •New landing window to the side gable elevation at first floor; •All associated internal alterations, drainage and ancillary works.
Start date 1 Oct 2026Start date 1 Oct 2026
Athlone, Westmeath
Works comprise selected demolitions, limited reconfigurations, new electrical and mechanical installations, fit-out of five microbiology lab areas and gowning areas along with air locks etc. The existing deliveries area is to be reconfigured.
Start date 1 Oct 2026Start date 1 Oct 2026
Kilcoole, Wicklow
Proposed construction of 1) a new single-storey extension to the front, 2) a new single-storey extension to the rear and 3) a new two-storey extension to the side of the existing dwelling and all associated site works
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Mitchelstown, Cork
Demolition of existing single storey dwelling, construction of a new single storey dwelling, treatment system and all necessary site works and services [ opt out ]
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Dublin, Dublin
Demolition of a single storey extension to the rear and constructions of a single storey extension to the rear. Refurbishments to the existing protected structure.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Oranmore, Galway
To construct a domestic garage
Start date 1 Oct 2026Start date 1 Oct 2026
Liss Upper, Kerry
new dwelling
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Ballyconneely, Galway
Demolition of rear extension, alterations to roof & elevations of existing dwelling, construction of extension to rear of existing dwelling, installation of a new mechanical wastewater treatment system & tertiary polishing filter & all ancillary site works & services at Truska, Ballyconneely, Co. Galway
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Barna Cross, Cork
The renovation, extension, & alteration of an existing dwelling at Coolcullitha, Innishannon, Co. Cork.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Castleshannon, Causeway, Kerry
(1) Alterations to elevations and internal floor plans of an existing dwelling house (2) decommission of existing septic tank (3) install a new wastewater treatment system, and (4) all associated site works
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Celbridge, Kildare
Proposed new single storey kitchen & dining extension with 2 new windows to the side elevation and patio doors to the rear elevation along with a pitched roof to match existing with 2no. rooflights to the rear of the property and the conversion of existing shed to home office / gym to the rear garden, all external finishes to match existing along with ancillary works associated with the development.
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Oatlands Cross, Cork
Construction of a single storey dwelling at Ballingarry West, Minane Bridge, Co. Cork
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Carrick-On-Shannon, Leitrim
Construction of a single storey extension to the East of the existing dwelling along with associated internal reconfigurations and modifications to external facades of existing dwelling, at Hartley, Carrick on Shannon
Start date 1 Oct 2026Start date 1 Oct 20261 units (phase)
Portlaoise, Laois
The development will consist of the provision of a two storey creche building including ancillary car parking spaces; public open space; boundary treatments; hard and soft landscaping; lighting; and all associated site and development works above and below ground.
Start date 30 Sep 2026Start date 30 Sep 2026
Navan, Meath
Construction of Bike Store 01 for the Somerville Residential Development, Athlumney, Co.Meath
Start date 30 Sep 2026Start date 30 Sep 2026
Kenmare, Kerry
The former existing St. Clare’s Convent building in Gortamullin, Kenmare, Co. Kerry along with a 45m2 extension is to be converted to provide a building for the Kenmare Family Resource Centre and a new area office building for Kerry County Council along with a meeting room and 2 business incubation offices. The area of the site is 1.56 Ha, and the total floor area of the building is 595m2. The aim is to provide civic meeting space, Kerry County Council office space and a family resources centre that allows for a productive and efficient environment while ensuring the wellbeing of employees and building users. The proposed layout will ensure that the building is accessible to both staff and visitors with a wide range of abilities. The existing building will be sub-divided into 2 separate buildings. Building A - An office area, meeting room and associated facilities for use by Kerry County Council and Building B – office area, counselling rooms, art therapy room and resources rooms with associated facilities for the Kenmare Family Resource Centre who will provide support, counselling services, training and assistance to the community.
Start date 30 Sep 2026Start date 30 Sep 2026
Kilmuckridge, Wexford
Permission to erect extensions to and renovate our existing dwelling house. Killincooley Beg, E.D. Ballyvaldon, Kilmuckridge, Co. Wexford.
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
Robertstown, Kildare
Removal of existing substandard structures (5.5sq.m), single storey extensions to existing single storey dwelling (66sq.m), new single storey domestic garage (33sq.m) adjacent to existing house and all associated site and drainage works.
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
Crossmore, Galway
Construction of a new dwelling including all site ancillary works, connection to services and site clearance
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
Claregalway, Galway
To construct 1no. new block built two-story domestic dwelling
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
Ballinamore, Leitrim
Construct a two story type domestic dwelling at Oughteragh, Ballinamore, Co Leitrim.
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
Ballinamore, Leitrim
Construct a domestic garage at Oughteragh, Ballinamore, Co Leitrim.
Start date 30 Sep 2026Start date 30 Sep 2026
Aughaterry, Laois
Construct a two storey dwelling house, a proprietary waste water treatment system and polishing filter, new entrance and all associated and necessary site works at Aghaterry, Ballickmoyler, Co Laois.
Start date 30 Sep 2026Start date 30 Sep 20261 units (phase)
How this is counted
Only notices linked to a project are grouped. When one project has several notices this week, it shows the largest number of units stated on any of them, never a sum. Every notice stays in the list with its own start date. Figures cover 28 Sep 2026–4 Oct 2026.