Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 03 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
11,621 In this window 12 months · 12,733 notices
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Showing 2,276–2,300 of 3,512 projects

Extension
28 Jan 2026 · Commenced
1 unique event

Change of use to residential, extension and refurbishment of

Dublin, Dublin · Dublin City Council · Planning ref 2757/24

Change of use to residential, extension and refurbishment of existing mews building
New build
28 Jan 2026 · Commenced
1 unique event

A two- storey detached dwelling of masonry construction with

Clonmeen Cross, Laois · Laois County Council · Planning ref 2560525

Erection of a two- storey detached dwelling of masonry construction with waste treatment system (septic tank with percolation area), a new well, a secondary treatment system and soil polishing filter and all associated site works
New build
28 Jan 2026 · Commenced
1 unique event

A new single storey house, a garage, a waste water treatment

Grange, via Youghal, Waterford · Waterford City and County Council · Planning ref 2360466

The construction of a new single storey house, a garage, a waste water treatment system and an entrance along with all associated site works
Extension
28 Jan 2026 · Commenced
1 unique event

Alterations & extensions to dwelling house consisting of an

Whitegate, Cork · Cork County Council · Planning ref 255499

Alterations & extensions to dwelling house consisting of an attic conversion incorporating a rear dormer style extension, elevational changes & any associated site works.
New build
28 Jan 2026 · Commenced
1 unique event

A dwelling house, garage, entrance, wastewater treatment system

Cappamore, Limerick · Limerick City and County Council · Planning ref 211828

the construction of a dwelling house, garage, entrance, wastewater treatment system, and percolation area
Extension
28 Jan 2026 · Commenced
1 unique event

The demolition of the existing side and rear extensions and the

Dublin, Dublin · Dublin City Council · Planning ref WEB1596/25

The demolition of the existing side and rear extensions and the construction of a single-storey side extension and a single-storey rear extension and ancillary works
Extension
27 Jan 2026 · Commenced
1 unique event

Proposed demolitions, extensions, alterations and renovations to

Durrus, Cork · Cork County Council · Planning ref 24/00355

Proposed demolitions, extensions, alterations and renovations to an existing dwelling, the demolition of a shed, a replacement waste water treatment unit and all associated site works at Kealties, Durrus, Co. Cork, .
Extension
27 Jan 2026 · Commenced
1 unique event

Planning permission for Dormer to rear of existing attic

Knockatee, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0451/WEB

Planning permission for Dormer to rear of existing attic conversion to allow access to attic as non habitable storage space with proposal for 2 no. roof windows to front roof , 1 additional roof window to side hip roof all with associated ancillary works.
Extension
27 Jan 2026 · Commenced
1 unique event

A new extension and new bay window to the rear of main house, a

Marino, Dublin · Dublin City Council · Planning ref WEB1158/25

The construction of a new extension and new bay window to the rear of main house, a new porch to the front and side of main house, a first floor window on north gable, external insulation on existing house, new north boundary at front and all associated ancillary works including demolition as necessary to facilitate new construction.
Extension
27 Jan 2026 · Commenced
1 unique event

Form new vehicular dishing to footpath , the demolition of

Dublin, Dublin · Dublin City Council · Planning ref 4453/24

Form new vehicular dishing to footpath , the demolition of existing front porch to be replaced with new flat roofed , timber clad porch , enlarge existing ground floor front window , demolition of the rear single storey utility room and the erection of a two storey , flat roofed rear extension and all ancillary site works
Extension
27 Jan 2026 · Commenced
1 unique event

Construct single storey extension to rear of existing dwelling

Dunamurry, Sligo · Sligo County Council · Planning ref 2560039

construct single storey extension to rear of existing dwelling house.
Extension
26 Jan 2026 · Commenced
1 unique event

Conversion of existing attic space comprising of modification of

Sandyford, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0347/WEB

Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs, 2no. roof windows to the front and flat roof dormer to the rear.
Extension
26 Jan 2026 · Commenced
1 unique event

Demolish existing domestic garage and construct single- storey

Douglas, Cork · Cork City Council · Planning ref 24/43006

Demolish existing domestic garage and construct single- storey extension to side and rear of existing dwelling, and ancillary works, all to existing dwelling.
New build
26 Jan 2026 · Commenced
1 unique event

Demolition of existing mica defective dwelling and construction

Letterkenny, Donegal · Donegal County Council · Planning ref 2152562

DEMOLITION OF EXISTING MICA DEFECTIVE DWELLING AND CONSTRUCTION OF A REPLACEMENT DWELLING CONNECTING TO EXISTING SERVICES
New build
26 Jan 2026 · Commenced
1 unique event

A single storey masonry construcion changing room pavilion

Fermoy, Cork · Cork County Council · Planning ref 254330

Construction of a single storey masonry construcion changing room pavilion
Extension
26 Jan 2026 · Commenced
1 unique event

Demolish an existing two-storey rear extension to an existing

Dingle, Kerry · Kerry County Council · Planning ref 2460274

Demolish an existing two-storey rear extension to an existing dwelling house and demolish the rear garden shed, construct a new two-storey and single storey rear extension
Extension
26 Jan 2026 · Commenced
1 unique event

The demolition of the existing porch at the front and the

Crumlin, Dublin · Dublin City Council · Planning ref 3052/25

The demolition of the existing porch at the front and the construction of a new single storey extension at the front
Extension
26 Jan 2026 · Commenced
1 unique event

Front extension 8m2 and read extension 8m2 and minor internal

Galway, Galway · Galway City Council · Planning ref 2560106

front extension 8m2 and read extension 8m2 and minor internal alterations
Extension
26 Jan 2026 · Commenced
1 unique event

Extension of Reception area and ancillary offices & waiting

Tralee, Kerry · Kerry County Council · Planning ref 24/447

Extension of Reception area and ancillary offices & waiting areas in servicing garage and provision of first floor area overhead with associated elevational changes + ground floor extension to adjacent CVRT Testing Centre + Construct external canopy to rear of CVRT Testing Center
Extension
26 Jan 2026 · Commenced
1 unique event

Single storey front extension — Leixlip

Leixlip, Kildare · Kildare County Council · Planning ref 2560459

Construction of single storey front extension
Extension
26 Jan 2026 · Commenced
1 unique event

40 St Sylvesters Villas, Malahide, Co

Malahide, Dublin · Fingal County Council · Planning ref F24A/0880E

40 St Sylvesters Villas, Malahide, Co. Dublin, Renovation of existing single- storey dwelling, Construction of single-storey extensions to the east west and south with new rooflights and associated site works
Extension
26 Jan 2026 · Commenced
1 unique event

A single storey extension to the front, first floor extension on

Raheny, Dublin · Dublin City Council · Planning ref 3225/25

Construction of a single storey extension to the front, first floor extension on top of the existing single storey extension to the side, single storey extension to the rear and an attic conversion with a raised main ridge level and a dormer window to the rear
Extension
26 Jan 2026 · Commenced
1 unique event

To construct a single-storey extension to the front, side and

Tuam, Galway · Galway County Council · Planning ref 21/2223

To construct a single-storey extension to the front, side and rear of the existing dwelling house with alterations to elevations, new wastewater treatment system with all associated site works.
Extension
26 Jan 2026 · Commenced
1 unique event

Partial reconfiguration of existing rear extension, new bay

Delgany, Wicklow · Wicklow County Council · Planning ref 25/60004

partial reconfiguration of existing rear extension, new bay window to front elevation, internal reconfiguration, upgrade of effluent treatment system to EPA Code of Practice 2021 and associated site works at “Glenbeg”, Kindlestown Heights, Delgany, Co. Wicklow
New build
26 Jan 2026 · Commenced
1 unique event

Opt Out- Construction of a new single storey dwelling with

Ballincollig, Cork · Cork City Council · Planning ref 25/43838

Opt Out- Construction of a new single storey dwelling with attached car port & storage, new vehicular entrance & all associated site works.

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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