Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 09 Aug 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by exact planning authority and full planning reference. Duplicate source representations are consolidated into unique commencement events; switch to Notices to inspect every source row.

138,265 Projects grouped by planning ref
153,613 Notice identities individual source notices
9,840 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
11,354 In this window 12 months · 12,442 notices
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Showing 6,551–6,575 of 11,354 projects

New build
16 Apr 2026 · Commenced
1 unique event

Dwelling house, wastewater treatment system, percolation area

Oranmore, Galway · Galway County Council · Planning ref 25/61730

Construction of dwelling house, wastewater treatment system, percolation area and associated sie works at Moneymore East, Oranmore, Co. Galway.
Extension
16 Apr 2026 · Commenced
1 unique event

New Ground Floor Front Extension on Southern Boundary, Juliette

Dublin, Dublin · South Dublin County Council · Planning ref SD25B/0554W

New Ground Floor Front Extension on Southern Boundary, Juliette Balcony on W13 of Rear Elevation and Stone Cladding to Garden Room and to Ground Level Rear Elevation of Main Dwelling.
New build
16 Apr 2026 · Commenced
1 unique event

Dwelling house and all associated site works — Skibbereen

Skibbereen, Cork · Cork County Council · Planning ref 25/00360

Construction of dwelling house and all associated site works
Extension
16 Apr 2026 · Commenced
1 unique event

The development will consist of the construction of a first

Donabate, Dublin · Fingal County Council · Planning ref F25A/0694E

The development will consist of the construction of a first floor extension to the side of the existing dwelling, New windows to the front and side, new frosted windows to the side and rear elevation, a new hipped roof tying into existing roof creating a mansard roof, and all associated site works.
New build
16 Apr 2026 · Commenced
1 unique event

The development will consist of the installation of a modular

Broomfield, Monaghan · Monaghan County Council · Planning ref 2560361

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
Extension
16 Apr 2026 · Commenced
1 unique event

Extension to dwelling — Naas

Naas, Kildare · Kildare County Council · Planning ref 2560251

Extension to dwelling
Extension
16 Apr 2026 · Commenced
1 unique event

Alterations and extension to two storey semi-detached dwelling

Ballincollig, Cork · Cork City Council · Planning ref 2544253

Alterations and extension to two storey semi-detached dwelling consisting of a first floor side extension, elevational changes and any associated site works.
New build
16 Apr 2026 · Commenced
1 unique event

Construct a two-storey dwelling, single-storey detached domestic

Clontibret, Monaghan · Monaghan County Council · Planning ref 2560225

construct a two-storey dwelling, single-storey detached domestic garage, new entrance with gates and piers, new wastewater treatment system together with all associated works
New build
16 Apr 2026 · Commenced
1 unique event

A single storey domestic garage on revised site boundaries to

Dooagh, Mayo · Mayo County Council · Planning ref 2560669

The construction of a single storey domestic garage on revised site boundaries to that previously granted under P25/60084
Material alteration
16 Apr 2026 · Commenced
1 unique event

Internal alterations to the existing hotel for the addition of a

An Muileann gCearr, Westmeath · Westmeath County Council · Planning ref 2460363

Internal alterations to the existing hotel for the addition of a passenger lift at the Greville Arms Hotel, Mullingar, Co. Westmeath.
Extension
16 Apr 2026 · Commenced
1 unique event

A two-storey rear extension to an existing semi- detached

Kimmage, Dublin · South Dublin County Council · Planning ref SD25B/0708

Construction of a two-storey rear extension to an existing semi- detached two-storey dwelling house comprising: (i) at ground floor level — demolition of existing single- storey rear return and erection of new two-storey rear extension with cavity blockwork external walls, concrete ground bearing slab with insulation, flat/pitched roof construction with insulation to achieve required U-values; (ii) at first floor level — new bedroom accommodation above ground floor extension with cavity blockwork walls and insulated roof; (iii) internal alterations throughout the existing dwelling including removal of non-load-bearing partition walls, formation of new door openings, upgrade of sanitary facilities, and all associated site, drainage, electrical, and finishing works.
Extension
16 Apr 2026 · Commenced
1 unique event

Alterations/extensions to the existing two storey semi-detached

Sandymount, Dublin · Dublin City Council · Planning ref WEB5764/25

Alterations/extensions to the existing two storey semi-detached house at 48 Gilford Road, Sandymount, Dublin 4, comprising demolition of the existing single storey rear extension and garage and construction of a new two storey rear extension, construction of a new two storey side extension with extended hipped roof, 4 no. new velux rooflights to the extended pitched roof, conversion of the enlarged attic with a new dormer to the rear, and associated site development including widening of the existing vehicular access.
New build
16 Apr 2026 · Commenced
1 unique event

Part single and part two storey training facility, a wastewater

Ballyduff South, Kildare · Kildare County Council · Planning ref 23/60163

Part single and part two storey training facility, a wastewater treatment system with percolation area, and all associated site development works necessary to facilitate the development AT Crookstown Millview Athletic Club, Pikes Bridge, Lipstown, Narraghmore Co. Kildare
Extension
16 Apr 2026 · Commenced
1 unique event

Construct single storey extension to front side and rear of

Palmerstown, Dublin 20, Dublin · South Dublin County Council · Planning ref SD25B/0693W

construct single storey extension to front side and rear of existing end of terrace 2 storey dwelling and all associated site works
Material alteration
15 Apr 2026 · Commenced
1 unique event

Permission for change of use of existing garage to family flat

Dolanstown, Meath · Meath County Council · Planning ref 2560741

Permission for change of use of existing garage to family flat to accommodate 1 no. bedroom and alterations to existing dwelling to adjoin original dwelling to garage by closing off existing extension/open yard and forming new roof over.
New build
15 Apr 2026 · Commenced
1 unique event

A replacement dwelling with connection to existing services at

Letterkenny, Donegal · Donegal County Council · Planning ref 2561950

CONSTRUCTION OF A REPLACEMENT DWELLING WITH CONNECTION TO EXISTING SERVICES AT DRUMARDAGH, LETTERKENNY, CO.DONEGAL
Material alteration
15 Apr 2026 · Commenced
1 unique event

The single-story extension on the north side to comprise a

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0163/WEB

The single-story extension on the north side to comprise a utility room, toilet and store; internal alterations to comprise the addition of an ensuite shower room on the first floor and removal of a shower room on the ground floor and the addition of a Velux type roof light in the roof of the rear return; associated elevational changes to the rear return; refurbishment of the property, demolition of the rear garden shed and the increase of the front vehicular entrance to 3.5 m wide.
New build
15 Apr 2026 · Commenced
1 unique event

Dwelling house, onsite wastewater treatment system, access onto

Corrigeenroe, Roscommon · Roscommon County Council · Planning ref 2560282

dwelling house, onsite wastewater treatment system, access onto the public road, connection to services and associated site development works at Aghacarra, Corrigeenroe, Boyle, Co. Roscommon.
Extension
15 Apr 2026 · Commenced
1 unique event

Attic conversion with hip-to-gable, rear dormer, roof windows

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0601/WEB

Attic conversion with hip-to-gable, rear dormer, roof windows, porch alterations, and single-storey rear extension with ancillary works. Quantity
Extension
15 Apr 2026 · Commenced
1 unique event

Attic conversion for study / storage use, raising of gable end

Dublin, Dublin · Dublin City Council · Planning ref 4197/23

attic conversion for study / storage use, raising of gable end to change roof profile with dormer projecting window to rear and all associated site works.
Extension
15 Apr 2026 · Commenced
1 unique event

Construct single storey extension to the eastern side elevation

Ballina, Mayo · Mayo County Council · Planning ref P.24.60922

Construct single storey extension to the eastern side elevation of existing dwellinghouse and to carry out ancillary site works
Extension
15 Apr 2026 · Commenced
1 unique event

Planning permission sought for, to demolish existing garage to

Dublin · South Dublin County Council · Planning ref SD25B/0649

Planning permission sought for, to demolish existing garage to the side of the existing two storey end of terrace dwelling and construct a new single storey extension to the side of the existing dwelling with a flat roof with roof lights. New first floor extension with a tiled roof to the side of the existing dwelling
New build
15 Apr 2026 · Commenced
1 unique event

Proposed demolition of existing dwelling and garage

Drumcliffe, Sligo · Sligo County Council · Planning ref 24/60311

Proposed demolition of existing dwelling and garage, decommissioning of existing septic tank and percolation area, and their replacement with the proposed construction of a new dwelling, new effluent treatment unit and soil polishing filter and all associated landscaping and site works
Extension
15 Apr 2026 · Commenced
1 unique event

Boston Scientific - Single storey central utilities building

Cork, Cork · Cork City Council · Planning ref 23/42546

Boston Scientific - Single storey central utilities building extension
New build
15 Apr 2026 · Commenced
1 unique event

Dwelling house and domestic garage with wastewater treatment

Redcastle, Donegal · Donegal County Council · Planning ref 25/60720

ERECTION OF DWELLING HOUSE AND DOMESTIC GARAGE WITH WASTEWATER TREATMENT SYSTEM AND PERCOLATION AREA, CONNECTION TO EXISTING SERVICES AND ALL ASSOCIATED WORKS AT BALLYARGUS REDCASTLE.

Counting and privacy. Projects group only where the exact canonical planning authority and full planning reference match. Known official wrappers around the same full CN/SN reference are one event; different dated commencement events remain separate. Highest unconflicted event units and floor area are shown, never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.

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