Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 02 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
11,624 In this window 12 months · 12,736 notices
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Showing 3,401–3,425 of 12,736 notices

Source notice rowWorks statedPlanning refScaleCommenced
CN0136940DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Internal changes — Ranelagh“Internal changes; a modified opening to the rear return at garden level; and solar panels to the rear facing pitches of the main roof.” WEB2542/24Planning ref indexed 225 m² 05 Jan 2026
CN0137235KEBCMS owner-supplied export · Kildare County CouncilBuilder named on notice Renovation and extension to cottage at Butterstream, Clane, Co“Renovation and extension to cottage at Butterstream, Clane, Co. Kildare” 2560021Planning ref indexed 1 unit · 76.1 m² 05 Jan 2026
CN0137015SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Conversion of existing attic space comprising of modification of“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.” SD25B/0472WPlanning ref indexed 113.6 m² 05 Jan 2026
CN0137142FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice Attic conversion for storage, featuring a rear dormer, two front“Attic conversion for storage, featuring a rear dormer, two front-facing Velux windows, a rear Velux window, and a new gable window on the side.” FW25A/0111EPlanning ref indexed 101 m² 05 Jan 2026
CN0137017SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice The development will consist of A) A single storey extension to“The development will consist of A) A single storey extension to the rear and side of existing dwelling with rooflights B) New first floor windows to side of existing dwelling C) Alterations to front, side and rear elevation, D) New porch to front of existing dwelling and all associated site works” SD25B/0036Planning ref indexed 185.8 m² 05 Jan 2026
CN0136848SOBCMS owner-supplied export · Sligo County CouncilBuilder named on notice Proposed New Dwelling House and new WWTS, new site entrance and“Proposed New Dwelling House and new WWTS, new site entrance and associated Site Works” 2560123Planning ref indexed 1 unit · 285 m² 05 Jan 2026
CN0137232SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Amendments to the previously approved application (SD24B/0302)“Amendments to the previously approved application (SD24B/0302) consisting of an extension of the single storey extension to the rear of existing dwelling, change of porch roof from hip to a gable, an addition of 1 No. dormer on the north elevation and 1No. rooflight with alterations to existing approved dormer roofs, internal alterations and associated site works” SD25B/0418WPlanning ref indexed 281 m² 05 Jan 2026
CN0136927WDBCMS owner-supplied export · Waterford City and County CouncilBuilder named on notice The front, side, and rear house extension and refurbishment“The front, side, and rear house extension and refurbishment; alteration to the roof of the existing cottage; construction of a new garage; installation of a new septic tank and percolation area; alteration of the existing driveway and site front boundary walls; new site utilities and service connections; along with all ancillary site works” 2460472Planning ref indexed 1 unit · 237.1 m² 05 Jan 2026
CN0137208DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Alterations and Extension to 4 Leeson Park Avenue, Dublin 6“Alterations and Extension to 4 Leeson Park Avenue, Dublin 6.” 4279/24Planning ref indexed 180 m² 05 Jan 2026
CN0137225FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice Change of use from offices to a medical centre and all related“Change of use from offices to a medical centre and all related alteration works.” FW25A/0340Planning ref indexed 143 m² 05 Jan 2026
CN0136973LLBCMS owner-supplied export · Limerick City and County CouncilBuilder named on notice New detached dwellinghouse and associated siteworks, including“Construction of new detached dwellinghouse and associated siteworks, including construction of a new sewer to connect to the public foul network.” 2191Planning ref indexed 1 unit · 204 m² 05 Jan 2026
CN0137158KYBCMS owner-supplied export · Kerry County CouncilBuilder named on notice (a) demolition of chimney stack, (b) alterations to windows to“(a) demolition of chimney stack, (b) alterations to windows to front including the addition of 1 no. window ope, (c) construction of single storey extension to side (west) and rear to create independent living unit attached to existing dwelling and (d) all ancillary site works” 25/60085Planning ref indexed 1 unit · 246.2 m² 05 Jan 2026
CN0137189CEBCMS owner-supplied export · Clare County CouncilBuilder named on notice Construction a new dwelling house, private garage, domestic“Construction a new dwelling house, private garage, domestic wastewater treatment system, site entrance and all associated site works and services” 2360517Planning ref indexed 1 unit · 254 m² 05 Jan 2026
CN0136860RNBCMS owner-supplied export · Roscommon County CouncilBuilder named on notice Construct a new extension onto existing dwelling house at“Construct a new extension onto existing dwelling house at Ardmullan, Kiltoom” 2560362Planning ref indexed 1 unit · 154 m² 05 Jan 2026
CN0137009DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice A single storey 2 classroom SEN base extension,(floor area“Construction of a single storey 2 classroom SEN base extension,(floor area approx. 438 sqm) the demolition of an existing play-shed annex which is connected to the original school block, new play areas and the reconfiguration of the existing car park layout,connections to services,together with all associated site works.” 3590/22Planning ref indexed 438 m² 05 Jan 2026
CN0137080DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice New Garden Room To Rear Garden — Dartry“Construction Of New Garden Room To Rear Garden” WEB5009/25Planning ref indexed 22 m² 05 Jan 2026
CN0136983DLBCMS owner-supplied export · Donegal County CouncilBuilder named on notice New dwelling house at Tullyillan, Burtonport, Co“Construction of new dwelling house at Tullyillan, Burtonport, Co. Donegal.” 24/61595Planning ref indexed 1 unit · 315 m² 05 Jan 2026
CN0137184DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The construction of: a two-storey flat roof extension to the“the construction of: a two-storey flat roof extension to the side of the existing house; internal modifications including moving the existing internal staircase to improve accessibility; minor alterations to the rainwater goods on” WEB1586/24Planning ref indexed 138 m² 05 Jan 2026
CN0137104KEBCMS owner-supplied export · Kildare County CouncilBuilder named on notice A)new single storey dwelling, b) stable block with manure pit“a)new single storey dwelling, b) stable block with manure pit and effluent tank, c) use of existing property entrance, d) treatment system & percolation area along with all associated site development and facilitating works” 2560317Planning ref indexed 1 unit · 386 m² 05 Jan 2026
CN0136920SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Conversion of existing attic space comprising of modification of“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.” SD25B/0284WPlanning ref indexed 140.7 m² 05 Jan 2026
CN0137133CCBCMS owner-supplied export · Cork County CouncilBuilder named on notice To constuct a new first floor residential extension and alter“TO CONSTUCT A NEW FIRST FLOOR RESIDENTIAL EXTENSION AND ALTER EXISTING REAR ELEVATION OF EXISTING DWELLING.” 24/05713Planning ref indexed 1 unit · 18.2 m² 05 Jan 2026
CN0136895DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Provision of a first floor extension to part of the existing“Provision of a first floor extension to part of the existing single storey dwelling, and all ancillary site works necessary to facilitate the development.” D24A/0059Planning ref indexed 1 unit · 77 m² 05 Jan 2026
CN0136936RNBCMS owner-supplied export · Roscommon County CouncilBuilder named on notice A Bungalow Dwelling, effluent treatment system together with all“Construction of a Bungalow Dwelling, effluent treatment system together with all associated site works.” 2460484Planning ref indexed 1 unit · 51.3 m² 05 Jan 2026
CN0137054SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Single storey extension to the front of existing dwelling“Construction of single storey extension to the front of existing dwelling comprising of new entrance hallway and sitting room extension and all associated site works.” SD25B/0314WPlanning ref indexed 80.5 m² 05 Jan 2026
CN0136978DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice 137 Howth Road, Clontarf, Dublin 3“137 Howth Road, Clontarf, Dublin 3, . - The development will consist of the demolition of the existing ground floor kitchen, external blockwork sheds, part of the existing front entrance wall, garage wall portions of the rear external wall and the hipped portion of the roof. We intend to construct a ground floor extension to the rear of the property, a new entrance porch, convert the attic, provide a flat roof dormer to the rear of the property and internal alterations. We also intend to fit brick slips to the front facade.” 4082/24Planning ref indexed 78 m² 04 Jan 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.

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