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
Filters Show / hide

Showing 2,351–2,375 of 11,818 notices

Source notice rowWorks statedPlanning refScaleCommenced
CN0141975DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Creation of two new window opes and two new windows to front“Creation of two new window opes and two new windows to front, conversion of window ope to doorway ope to rear and new door and frame, solar panels on two roof slopes, repointing of front elevation using lime mortars in place of existing non-original cementious pointing and all associated site development works .” 3040/25Planning ref indexed 244.5 m² 08 May 2026
CN0141760DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice A two-storey dwelling — Dalkey“Construction of a two-storey dwelling” D24A/0084Planning ref indexed 1 unit · 109.2 m² 08 May 2026
CN0142021CEBCMS owner-supplied export · Clare County CouncilBuilder named on notice Alterations to the existing cottage elevations and internal“Alterations to the existing cottage elevations and internal layout; Construction of a new extension to the side and rear of the cottage; All associated site works and services.” 2460307Planning ref indexed 1 unit · 183.8 m² 08 May 2026
CN0142047KKBCMS owner-supplied export · Kilkenny County CouncilBuilder named on notice A single storey extension consisting of one additional classroom“Construction of a single storey extension consisting of one additional classroom with toilet facilities, link corridor, connection to existing school services and all associated site works at , Outrath Road, Kilkenny, .” 2560705Planning ref indexed 65 m² 08 May 2026
CN0141895MOBCMS owner-supplied export · Mayo County CouncilBuilder named on notice Change of use and renovation of an existing commercial building“Change of use and renovation of an existing commercial building to a dwelling house, upgrade of existing proprietary wastewater treatment system and all associated site works at Lisloughrey Cong Co. Mayo” 24/60553Planning ref indexed 1 unit · 79 m² 08 May 2026
CN0141853DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Attic conversion including dormer window/extension to rear &“Attic conversion including dormer window/extension to rear & roof lights to front roof” WEB1966/25Planning ref indexed 21.4 m² 08 May 2026
CN0141754SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice A single storey flat- roof extension to the rear — Lucan“Construction of a single storey flat- roof extension to the rear.” SD25B/0705WPlanning ref indexed 195.0 m² 08 May 2026
CN0141295DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The proposed development will consist — Dublin“The proposed development will consist of; a) Demolition of existing stores and boiler house to the sides of existing dwelling, b) Demolition of existing first floor glazed extension to the rear, c) Demolition of existing chimneys to the rear, d) Proposed single storey flat roof extension to the rear with 2no. rooflights, e) Proposed single storey flat roof canopy to the front & side, f) Proposed external wall insulation to the existing dwelling, g) Widening of existing dormer structure to rear of existing attic, h) alterations to existing front rear & side elevations, i) New rooflight to the side of existing roof, j) Widening of existing vehicular entrance to 4m and all associated site works.” 5194/25Planning ref indexed 217 m² 08 May 2026
CN0141767CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice Opt Out- Construction of a new dwelling house — Glenville“Opt Out- Construction of a new dwelling house” 24/6404Planning ref indexed 1 unit · 193 m² 08 May 2026
CN0141711LLBCMS owner-supplied export · Limerick City and County CouncilBuilder named on notice Two storey extension to existing single storey mass concrete“Two storey extension to existing single storey mass concrete cottage” 25/60605Planning ref indexed 1 unit · 184.3 m² 08 May 2026
CN0141842DLBCMS owner-supplied export · Donegal County CouncilBuilder named on notice Demolition of existing defective conc — Letterkenny“Demolition of existing defective conc. block dwelling & Construction of replacement dwelling at 12 Lisnennan Court, Letterkenny, Co. Donegal.(7323)” 24/60272Planning ref indexed 1 unit · 145.7 m² 08 May 2026
CN0141728CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice Single storey detached dwelling house, waste water treatment“Construction of single storey detached dwelling house, waste water treatment system and percolation area, vehicular entrance and all ancillary site works.” 25/05757Planning ref indexed 1 unit · 208.1 m² 08 May 2026
CN0141708DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice A new two storey rear extension — Priorswood“construction of a new two storey rear extension . Development to include: 1.) rear ground floor brick clad extension measuring 25sqm, 2.) first floor flat roof extension measuring 25sqm, materials of render and brick to compliment the existing structure, 3.) one new rooflight to existing rear roof pitch and all associated roofline changes, 4.) one new first floor window to the side elevation, and internal layout changes to accommodate proposed amendments and site works.” WEB5478/25Planning ref indexed 50 m² 08 May 2026
CN0141821DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice He development will consist of the demolition of the existing“he development will consist of the demolition of the existing shed to the rear, and the erection of a two storey pitched roof rear extension. Associated internal alterations to provide new open plan kitchen dining area and new wc and utility to ground floor, and enlarged bedrooms to first floor. New window to side elevation. Widening of existing vehicular entrance. All associated landscaping, new boundary treatments, drainage, ancillary site works and services.” WEB1477/25Planning ref indexed 18.4 m² 07 May 2026
CN0141735DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice The development consists of demolishing the rear utility room“The development consists of demolishing the rear utility room, adding a single-storey side and rear extension, reconfiguring the ground and first- floor layouts, installing a new pitched roof with front and rear dormers, adding roof lights, provision of a new warm roof over the side extension, widening the vehicular entrance, and all ancillary works necessary to facilitate the development.” D25A/0735/WEBPlanning ref indexed 1 unit · 45.7 m² 07 May 2026
CN0141902CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice Demolition of the existing ground floor WC, lobby and kitchen“Demolition of the existing ground floor WC, lobby and kitchen area and construction of a single-storey ground floor extension to dwelling and all associated site works.” 2305432Planning ref indexed 1 unit · 69 m² 07 May 2026
CN0141838DLBCMS owner-supplied export · Donegal County CouncilBuilder named on notice New dwelling with detached garage — Dooen“Construction of new dwelling with detached garage” 2561400Planning ref indexed 1 unit · 340.3 m² 07 May 2026
CN0141810DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The development will consist of the demolition of the existing“The development will consist of the demolition of the existing ground floor side extension, a new two storey side extension, a new ground floor front extension across the existing house and the new side extension and a new vehicular entrance and driveway.” WEB5215/21Planning ref indexed 40 m² 07 May 2026
CN0141482KYBCMS owner-supplied export · Kerry County CouncilBuilder named on notice (A) Demolition of the existing storage sherd to rear of the“(A) Demolition of the existing storage sherd to rear of the existing dwelling house; and (B) construct a single storey extension to rear and western side of the existing dwelling house with all associated elevational changes / works.” 25/45Planning ref indexed 1 unit · 91.8 m² 07 May 2026
CN0141935DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Planning Permission for non habitable attic conversion with roof“Planning Permission for non habitable attic conversion with roof windows to front.” D25A/0877/WEBPlanning ref indexed 22.7 m² 07 May 2026
CN0141537CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice Two- storey extension of masonry construction to existing“Erection of two- storey extension of masonry construction to existing dwelling” 255967Planning ref indexed 1 unit · 187 m² 07 May 2026
CN0141806DLBCMS owner-supplied export · Donegal County CouncilBuilder named on notice Demolition of existing defective block dwelling house and“DEMOLITION OF EXISTING DEFECTIVE BLOCK DWELLING HOUSE AND CONSTRUCTION OF A REPLACEMENT DWELLING HOUSE AND ASSOCIATED SITE WORKS WITH CONNECTION TO ALL EXISTING SERVICES GRANTED UNDER PLANNING REF. NO. 03/4000” 2560751Planning ref indexed 1 unit · 237.5 m² 06 May 2026
CN0141766CYBCMS owner-supplied export · Cork City CouncilBuilder named on notice Alterations and extension to two- storey semi- detached dwelling“Alterations and extension to two- storey semi- detached dwelling consisting of a first floor side extension, conversion of garage to living accommodation, elevational changes and associated site works including widening of entrance.” 2544317Planning ref indexed 1 unit · 134 m² 06 May 2026
CN0141681LLBCMS owner-supplied export · Limerick City and County CouncilBuilder named on notice A) Demolish existing 3 storey annex to rear, b) Construct“a) Demolish existing 3 storey annex to rear, b) Construct replacement/ new 3 and single storey storey extensions to rear c) Fit patent glazing panel to rear of main house, d) Modifications to front elevation with alterations to basement front door, relocation of basement acccess stairs” 2560717Planning ref indexed 1 unit · 172 m² 06 May 2026
CN0141658WHBCMS owner-supplied export · Westmeath County CouncilBuilder named on notice New extensions to existing dwelling house — Athlone“Construction of new extensions to existing dwelling house” 2560287Planning ref indexed 1 unit · 67.7 m² 06 May 2026

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.

Keep this commencement search working

Create an alert for this exact filter set, inspect only the mapped public locations, or use the weekly briefing. Unmatched planning references remain visibly source-limited.

Create alert View mapped projects Weekly briefing