Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 30 Jul 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by planning authority and planning reference. Switch to Notices to inspect each source identity and phase separately.

138,265 Projects grouped by planning ref

153,613 Notice identities individual source notices

10,187 Multi-notice projects phased or revised starts

42,039 Named-builder notices builder stated on the notice

11,770 In this window 12 months · 12,891 notices

Filters Show / hide

Filter inventory

Reset

County

Planning authority

Project type

Scale Major project (existing threshold)

Evidence Planning ref indexed Builder named on notice Multi-notice project

Commenced date

From To

Showing 1,401–1,425 of 11,770 projects

Sort

Extension

18 Sep 2025 · Commenced

1 notice · 1 source identity

New slate clad pitched roof structure not exceeding 8 — Tallaght

Tallaght, Dublin · South Dublin County Council · Planning ref SD23B/0270

Construction of new slate clad pitched roof structure not exceeding 8.950m in height above ground floor level to cover the existing flat roof to include new dormer roof over stairwell with frosted window to new attic landing level, area 6.67sq.m with roof light over & velux window within front storage space to side/south elevation and all associated site works

New build

17 Sep 2025 · Commenced

1 notice · 1 source identity

2 no — Abbeylara

Abbeylara, Longford · Longford County Council

Construction of 2 no. single storey semi-detached type dwellings, 1 no. single storey detached type dwelling and all associated site development works

Extension

16 Sep 2025 · Commenced

1 notice · 1 source identity

Extension to rear of kill lodge — Naas

Naas, Kildare · Kildare County Council · Planning ref 2461314

Extension to rear of kill lodge

New build

15 Sep 2025 · Commenced

1 notice · 1 source identity

A new dwelling and associated site works at Ard Alainn

Portsalon, Donegal · Donegal County Council · Planning ref 22/50827

Construction of a new dwelling and associated site works at Ard Alainn, Portsalon, Co. Donegal

Extension

12 Sep 2025 · Commenced

1 notice · 1 source identity

Demolish existing extensions and construct a single storey

Louisburgh, Mayo · Mayo County Council · Planning ref P23/60437

Demolish existing extensions and construct a single storey extension to the side and rear of the existing cottage, including all ancillary site works and connection into existing services.

Change of use

12 Sep 2025 · Latest notice

Change of use of commercial building to a 4 bedroom apartment

Drumree, Meath · Meath County Council · Planning ref SIS53027

Change of use of commercial building to a 4 bedroom apartment.

ExtensionMaterial alteration

12 Sep 2025 · Commenced

1 notice · 1 source identity

(a) build a single storey extension to the northwest side of the

Breeogue, Sligo · Sligo County Council · Planning ref 2460412

(a) build a single storey extension to the northwest side of the existing dwelling house, (b) make a deisgn alteration to the front elevation of the existing dwelling house (c) upgrade the existing entrance to the dwelling house, together with all ancillary site works and services

New build

11 Sep 2025 · Commenced

1 notice · 1 source identity

The amalgamation of two plots to construct a single dwelling

Tullamore, Offaly · Offaly County Council · Planning ref 22585

THE AMALGAMATION OF TWO PLOTS TO CONSTRUCT A SINGLE DWELLING HOUSE AND DETACHED GARAGE

Extension

08 Sep 2025 · Commenced

1 notice · 1 source identity

A two storey extension and alterations to existing dwelling

Bree, Wexford · Wexford County Council · Planning ref 20250243

the erection of a two storey extension and alterations to existing dwelling house and conversion of existing front porch to entrance hall. Proposed works also include alteration to existing sun room windows/doors

Extension

08 Sep 2025 · Commenced

1 notice · 1 source identity

Permission for : 1) Demolition of annex to rear of existing two

kinsale, Cork · Cork County Council · Planning ref 254221

Permission for : 1) Demolition of annex to rear of existing two storey dwelling, 2) Construction of single storey porch to front, 3) Construction of single storey extensions to rear, 4) Alterations to existing elevations, 5) Alterations to existing roof including new rooflights, 6) Installation of new wastewater treatment system and all associated site works.

New build

08 Sep 2025 · Commenced

1 notice · 1 source identity

Constrdution of single storey dwelling incorporating domestic

Ballyjamesduff, Cavan · Cavan County Council · Planning ref 24/60570

Constrdution of single storey dwelling incorporating domestic garage; connect to mains services, carry out alterations to create new entrance and access drive and all associated site works at rear of 6/7, Rassan Road, Derrylurgan, Ballyjamesduff, Co. Cavan.

Extension

08 Sep 2025 · Commenced

1 notice · 1 source identity

A single storey extension to existing dwelling house and all

Downings, Donegal · Donegal County Council · Planning ref 24/62174

Construction of a single storey extension to existing dwelling house and all associated site works

Material alteration

04 Sep 2025 · Latest notice

Sub-division of existing building into four no — High Street

High Street, Goresbridge, Kilkenny · Kilkenny County Council · Planning ref 21619

Sub-division of existing building into four no. two bedroom dwelling units, including demolition of existing single- storey rear extension, construction of new single-storey extensions to two of the proposed units, internal alterations, associated site works, and all associated works. This Commencement Notice relates to works not covered under Commencement Notice Ref. CN0094325KK and is to be read in conjunction with same.

Material alteration

04 Sep 2025 · Commenced

1 notice · 1 source identity

Material Alterations to an existing three storey building at

Ballina, Mayo · Mayo County Council

Material Alterations to an existing three storey building at Kevin Barry Street Ballina Co.Mayo to provide 6 no. apartments

New build

03 Sep 2025 · Commenced

1 notice · 1 source identity

A new dwelling house and installation of wastewater treatment

Lisbrock, Roscommon · Roscommon County Council · Planning ref PD/24/60498

" Construction of a new dwelling house and installation of wastewater treatment system at Gortacoosan, Kiltoom, Co. Roscommon

Material alteration

03 Sep 2025 · Commenced

1 notice · 1 source identity

Construction / fit out of 5 No — Clontarf

Clontarf, Dublin · Dublin City Council

Construction / fit out of 5 No. residential apartments at Ground Floor and Lower Ground Floor level and shell and core works for a Wellness Centre at Lower Ground Floor level in the former Bar & Restaurant at 3 Hollybrook Park.

Material alteration

01 Sep 2025 · Commenced

1 notice · 1 source identity

Material alterations to an existing 4 storey building to provide

Ballina, Mayo · Mayo County Council

material alterations to an existing 4 storey building to provide 7 residential apartments

ExtensionMaterial alteration

01 Sep 2025 · Commenced

1 notice · 1 source identity

Material alterations and provision of a 42 — Douglas

Douglas, Cork · Cork City Council · Planning ref 2543679

Material alterations and provision of a 42.6m2 extension to an existing single- storey drive-thru restaurant.

New build

01 Sep 2025 · Commenced

1 notice · 1 source identity

Shed/Outbuildings Supporting Main Building Family Hub Use

Dublin · South Dublin County Council · Planning ref SD19A/0346/EP

Construction of Shed/Outbuildings Supporting Main Building Family Hub Use

ExtensionChange of use

01 Sep 2025 · Commenced

1 notice · 1 source identity

Extension to Rosegreen Community Building with change of use to

Rosegreen, Tipperary · Tipperary County Council · Planning ref 2460677

Extension to Rosegreen Community Building with change of use to part of existing building to provided a gym and wellness area to serve the community

Extension

31 Aug 2025 · Commenced

1 notice · 1 source identity

2 Luttrellstown Walk, Castleknock, Dublin 15, - Conversion of

Dublin · Fingal County Council · Planning ref FW25A/0144E

2 Luttrellstown Walk, Castleknock, Dublin 15, - Conversion of existing attic to storage room to include dormer window to rear, and 2 no. Velux windows to front, and associated site works.

New build

29 Aug 2025 · Commenced

1 notice · 1 source identity

To construct a dwellinghouse, detached domestic garage

Barefield, Clare · Clare County Council · Planning ref P2560237

To construct a dwellinghouse, detached domestic garage, wastewater treatment system and soil polishing filter together with all associated site development works and services

Extension

27 Aug 2025 · Commenced

1 notice · 1 source identity

A)Alterations and extensions to existing detached dwelling

Rathmichael, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/1031/WEB

a)Alterations and extensions to existing detached dwelling; b)Alterations and extensions to existing detached structure comprising garage/gym and family flat/apartment comprising; c)Alterations to existing swimming pool and garden includhg new detached structures

ExtensionMaterial alteration

27 Aug 2025 · Commenced

1 notice · 1 source identity

Change of use of the former Health Centre to a Community Support

Ardee, Louth · Louth County Council · Planning ref 2560005

Change of use of the former Health Centre to a Community Support Centre, demolition of tiled hipped roof structure includinbg 2 No. chimneys & replacement with a slated gabled roof structure, demolition of single storeyflat roof structure to east elevation (front) & replacement with larger single storey flat roof structure, flat roofed extension to west (rear) elevation to houseservices room, elevational changes including alterations to existing window & door opes, new window & door opes, removal of wet dashing & replacement with a rendered finish, site development works

Extension

25 Aug 2025 · Commenced

1 notice · 1 source identity

Small extension to the rear of the house together with changes

Morett, Laois · Laois County Council · Planning ref 25/60299

Small extension to the rear of the house together with changes to the front of the house

Counting and privacy. A notice identity is one public source-family/reference pair. Projects group only where canonical planning authority and planning reference match. Highest notice-stated units and floor area are shown; phases are never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.