Latest commencement records.

312 commencement notices give a start date this week, for 292 projects on PlanningBrief. Each is counted by the start date on the notice, not the day we added it.

31 Aug 2026–6 Sep 2026 Week312 notices312 link to the official notice312 linked to a project26 counties953 units stated

Largest projects starting this week

Linked projects · largest stated units, never a sum

All commencement notices in the latest update

312 records

Broomfield, Monaghan

MonaghanMonaghan County CouncilPlanning ref 2660198

The development will consist of the installation of a modular substation measuring c. 2.9m (height) x c. 5.1m (width) x c. 8.3m (length); and ancillary site development works

Start date 6 Sep 2026Start date 6 Sep 2026

Dundalk, Louth

LouthLouth County CouncilPlanning ref 25184

the demolition of an existing domestic garage and replacement of same with a single storey side extension to an existing dwelling house and associated site development works.

Start date 6 Sep 2026Start date 6 Sep 20261 units (phase)

Damerstown, Kilkenny

KilkennyKilkenny County CouncilPlanning ref 2660001

Provision of extension and renovations works to existing dwelling, install new ETU with percolation area.

Start date 6 Sep 2026Start date 6 Sep 20261 units (phase)

Ennisnag Lane, Kilkenny

KilkennyKilkenny County CouncilPlanning ref 2560656

development consisting of a part single and part two storey extension incorporating a covered outdoor area to the rear of the dwelling, replacement windows to the existing house, enclosing the front porch area, a new wastewater treatment system and associated site works to the dwelling house AT Ennisnag Lane, Stoneyford, County Kilkenny, R95 D7X2

Start date 6 Sep 2026Start date 6 Sep 20261 units (phase)

Kildare, Kildare

KildareKildare County CouncilPlanning ref 2561319

Construction of single storey extension to the south-west/rear of the existing clubhouse to accommodate new gym and all ancillary and associated works related to the proposed development

Start date 5 Sep 2026Start date 5 Sep 2026

Mullingar, Westmeath

WestmeathWestmeath County CouncilPlanning ref 25/60650

development which will consists of new two storey dormer dwelling and garage with proprietary waste water treatment system and in situ soil polishing filter system and all ancillary site works at Ballagh, delvin Road, Mullingar

Start date 5 Sep 2026Start date 5 Sep 20261 units (phase)

Urhan, Cork

CorkCork County CouncilPlanning ref 25/6533

Construction of of dwellinghouse, installation of waste water treatment system & for all associated site works.

Start date 5 Sep 2026Start date 5 Sep 20261 units (phase)

Letterkenny, Donegal

DonegalDonegal County CouncilPlanning ref ABP-31372-22 (2150424)

Amendment of existing building to include no. 2 additional roller shutter doors, associated drainage works, and all associated site works at Milk Isle, Letterkenny, Co. Donegal.

Start date 4 Sep 2026Start date 4 Sep 2026

Carlow, Carlow

CarlowCarlow County Council

Refurbishment of an existing healthcare building and fit out of new Minor Injuries Unit, and associated external works / ancillary installations at St. Dympna's Hospital, Athy Road, Carlow.

Start date 4 Sep 2026Start date 4 Sep 2026

Dundalk, Louth

LouthLouth County CouncilPlanning ref 2560845

Amalgamating existing retail units 21, 22, 23 & 24 into one large Shell and Core retail unit at the Former Carroll's village shopping centre, Carroll’s Village, Long Walk, Dundalk, Co. Louth, A91 X3AX.

Start date 4 Sep 2026Start date 4 Sep 2026

Drogheda, Louth

LouthLouth County CouncilPlanning ref 2560798

Construction of single storey childcare facility and all associated site works as described in planning permission grant ref: 25/60798

Start date 4 Sep 2026Start date 4 Sep 2026

Carlow, Carlow

CarlowCarlow County CouncilPlanning ref 24/60313

Proposed extension and material alterations to existing premises at Eist Cancer Support Centre, 46 Idrone Pk, Tullow Rd, Carlow.

Start date 4 Sep 2026Start date 4 Sep 2026

Dublin 7, Dublin

DublinDublin City CouncilPlanning ref web2661/25

a new single storey sub station and electrical rooms of 56m2

Start date 4 Sep 2026Start date 4 Sep 2026

Carlow, Carlow

CarlowCarlow County Council

Works consist of internal alterations, reconfiguration, and fire safety upgrades of an existing residential property from an 8 bedroom residence to an 8-bedroom, shared residential property. For the purposes of the Building Regulations (specifically Technical Guidance Document B - Fire Safety), the building is categorized under Purpose Group 2(b) ('Other Residential'). Scope of Works Includes: Construction of non-loadbearing fire-rated stud partition walls to form bedroom/en-suite facilities. Installation of an upgraded, fully addressable mains-powered Fire Detection and Alarm System to IS 3218 (Type L2/L1). Installation of an Emergency Lighting System throughout internal escape routes to IS 3217. Upgrades to compartmentation and internal escape routes, including the installation of FD30S fire door assemblies fitted with self-closing devices, intumescent strips, and cold smoke seals. Provision of specialist passive fire-stopping to all mechanical and electrical service penetrations. Omission/removal of the external steel fire escape stairs and associated minor external window/door adjustments to the rear elevation. All works are internal or minor external items and do not involve structural footprint extensions

Start date 4 Sep 2026Start date 4 Sep 2026

Gorey, Wexford

WexfordWexford County Council

Construction of a two-storey (comprising modular construction) special school building at Gorey Hill Special School

Start date 4 Sep 2026Start date 4 Sep 2026

Scarriff, Clare

ClareClare County CouncilPlanning ref 24401

extend and renovate existing house

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Celbridge, Kildare

KildareKildare County CouncilPlanning ref 25/110

House at Side of 89 Crodaun Forest Park, Celbridge, Co. Kildare

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Malahide, Dublin

DublinFingal County CouncilPlanning ref LRD0046/S3

Construction of a single storey creche building of masonry construction with bin and bike shelter and all ancillary works at lands at former Teagasc Centre, Malahide Road, Kinsealy, Dublin, Fingal.

Start date 4 Sep 2026Start date 4 Sep 2026

Swords, Dublin

DublinFingal County CouncilPlanning ref LRD0067/S3E

Construction of a residential apartment block (Block BA04) consisting of 42 no. residential units, over 4 storeys, at Mooretown, Swords, Dublin.

Start date 4 Sep 2026Start date 4 Sep 202642 units (phase)

Swords, Dublin

DublinFingal County CouncilPlanning ref LRD0067/S3E

Construction of a residential duplex block (Block BZ04) comprising of 10 No. residential units at Mooretown, Swords, Dublin.

Start date 4 Sep 2026Start date 4 Sep 202610 units (phase)

Swords, Dublin

DublinFingal County CouncilPlanning ref LRD0067/S3E

Construction of a residential duplex block (Block BZ03) comprising of 10 No. residential units at Mooretown, Swords, Dublin.

Start date 4 Sep 2026Start date 4 Sep 202610 units (phase)

Swords, Dublin

DublinFingal County CouncilPlanning ref LRD0067/S3E

Construction of a residential duplex block (Block BZ02) comprising of 8 No. residential units at Mooretown, Swords, Dublin.

Start date 4 Sep 2026Start date 4 Sep 20268 units (phase)

Swords, Dublin

DublinFingal County CouncilPlanning ref LRD0067/S3E

Construction of a residential duplex block (Block BZ01) comprising of 10 No. residential units at Mooretown, Swords, Dublin.

Start date 4 Sep 2026Start date 4 Sep 202610 units (phase)

Dublin, Dublin

DublinFingal County CouncilPlanning ref F26A/0325E

1. The demolition of existing single-storey extensions to the rear; 2. The construction of a new single-storey extension to the rear with pitched and flat roofs; 3. Alterations to the existing roof, including extending the hipped roof to form a gable-ended pitched roof; 4. Relocation of the existing front entrance to the side elevation.

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Tiernee, Galway

GalwayGalway County CouncilPlanning ref 2561927

New single-story single-family dwelling house along with waste water treatment system and associated landscaping and services

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Clermont, Louth

LouthLouth County CouncilPlanning ref 2360542

construction of a single storey extension to the side and rear, with pitched roof including a canopy to the rear, a Velux rooflight to the existing roof, all drainage and associated site works

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Rossnowlagh, Donegal

DonegalDonegal County CouncilPlanning ref 2560785

Construct First Floor Domestic Accommodation at No.1 Golf View, Rossnowlagh, Co.Donegal, F94 YD51

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Letterkenny, Donegal

DonegalDonegal County CouncilPlanning ref 2660125

1) retention & completion of a rear extension and conversion of the existing attached garage to habitable room. 2) retention of Alterations to the existing facade, including the replacement of the garage doors with a window, the construction of a flat roof over the eastern single-storey former garage, aluminium cladding to the flat roof areas, and all associated site development and ancillary works

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Waterford, Waterford

WaterfordWaterford City and County Council

Refurbishment works to existing science labs; 1 No. at first floor C-Corridor (main building) and 3 No. at ground floor level, including 1 No. Demonstration room, hallway, circulation area, office and ground floor WC.

Start date 4 Sep 2026Start date 4 Sep 2026

Castleblayney, Monaghan

MonaghanMonaghan County CouncilPlanning ref 26/60207

Construction of Detached single storey domestic garage

Start date 4 Sep 2026Start date 4 Sep 2026

Jenkinstown, Louth

LouthLouth County CouncilPlanning ref 2560556

Refurbishment and restoration of the existing protected dwelling (13900807) and the demolition of existing outbuilding, the construction of a new single storey extension to the rear of the existing dwelling, internal and external alterations to the existing dwelling, the decommissioning of the existing septic tank and the provision of a new wastewater treatment system and coco filter together with all associated site development works.

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Cork, Cork

CorkCork City CouncilPlanning ref 25/44345

Ellesmere, College Road, Cork, T12RDH6 - Construction of extensions and elevational alterations and all associated site works.

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

South Douglas Road, Cork

CorkCork City CouncilPlanning ref 25/44394

Opt Out- Construction of a new dwelling house and all associated site works.

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Navan, Meath

MeathMeath County CouncilPlanning ref 25/60818

2 Storey Extension To South Gable of Existing End of terrace Dwelling with all other associated site works

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Limerick, Limerick

LimerickLimerick City and County Council

Lilly Limerick - Phase 2 - LIM16A - PV EV Switchroom

Start date 4 Sep 2026Start date 4 Sep 2026

Templeboy, Sligo

SligoSligo County CouncilPlanning ref PL25/60320

To construct dwellinghouse, install waste water treatment system and carry out ancillary site works

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Copplecurragh, Mayo

MayoMayo County CouncilPlanning ref P25/411

Construct Single Story Dwellinghouse

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Carrafull, Mayo

MayoMayo County CouncilPlanning ref 2560592

Construction of new dwelling house & associated site works

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Drimasloyan, Mayo

MayoMayo County CouncilPlanning ref P24486

Dwelling House at Lisnolan Manulla

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Oldcastle, Meath

MeathMeath County CouncilPlanning ref 25129

Construct 7no 2 storey dwellings as part of housing development and all associated site development works.

Start date 4 Sep 2026Start date 4 Sep 20267 units (phase)

Dublin 9, Dublin

DublinDublin City Council

Alterations and upgrade works to existing multi unit residential building at 4 Grace Park Gardens, Dublin 9.

Start date 4 Sep 2026Start date 4 Sep 2026

Tuam, Galway

GalwayGalway County CouncilPlanning ref 2560879

construct a dwelling house

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Leitrim, Galway

GalwayGalway County CouncilPlanning ref 2460044

extension and alterations of an existing dwelling house and for the upgrade of an existing wastewater system. Gross floor space of proposed works: 110.70 sqm. Gross floor space of any demolition: 55.80 sqm in the townland of Aille

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Dublin 5, Dublin

DublinDublin City CouncilPlanning ref 4483/23

PERMISSION FOR i) Conversion of the existing single storey detached garage to a single storey detached one-bedroom bungalow; ii) A single storey extension to the side of the existing garage iii) Relocation of the existing vehicular entrance currently serving 16C Dundaniel Road to form a new shared vehicular entrance off Dundaniel Road and all associated site works.

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Athboy, Meath

MeathMeath County CouncilPlanning ref 2460667

Construction of 2 storey block containing 8 no. 1 bedroom apartments and associated works.

Start date 4 Sep 2026Start date 4 Sep 20268 units (phase)

Walsh Island, Offaly

OffalyOffaly County CouncilPlanning ref 26/60203

Extension to rear of 25 Coolagary Walsh Island Co Offaly and all associated site works and services

Start date 4 Sep 2026Start date 4 Sep 20261 units (phase)

Dublin 18, Dublin

DublinDún-Laoghaire Rathdown County CouncilPlanning ref D25B/0564

The development will consist of: Construction of single storey garage to side (attached to existing house).

Start date 4 Sep 2026Start date 4 Sep 2026

Drumree, Meath

MeathMeath County CouncilPlanning ref 2660544

Construct Domestic Garage and all associated site development works

Start date 4 Sep 2026Start date 4 Sep 2026
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 31 Aug 2026–6 Sep 2026.