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
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Showing 1,151–1,175 of 3,040 notices

Notice identityWorks statedPlanning refScaleCommenced
CN0134789SDBCMS 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/0179WPlanning ref indexed 147 m² 03 Nov 2025
CN0134980SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Completion of partially constructed 2 Storey extension to“Completion of partially constructed 2 Storey extension to front/side, and a single storey extension to side/rear of the existing dwelling and all associated site works at 30 Glendoher Close, Rathfarnham, Dublin 16” SD24B/0243Planning ref indexed 42 m² 31 Oct 2025
CN0135099SDBCMS 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, 2 roof windows to the front and flat roof dormer to the rear” SD25B/0325WPlanning ref indexed 157 m² 31 Oct 2025
CN0135148DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The development will consist of single storey porch with glazing“The development will consist of single storey porch with glazing to front facade of existing dwelling and all associated site works.” WEB2696/25Planning ref indexed 6.4 m² 31 Oct 2025
CN0135006DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Proposed dormer window to the front and proposed changes to the“Proposed dormer window to the front and proposed changes to the fenestration at ground floor of the existing house at no 4 the Glen, Woodpark, Ballinteer, Dublin 16” D22B/0081Planning ref indexed 1 unit · 180 m² 31 Oct 2025
CN0134714DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Single storey domestic extension (17 — Cabinteely“Construction of single storey domestic extension (17.1SQm) to the side of existing dwelling and all associated site works - Opt Out” D25B/0337/WEBPlanning ref indexed 1 unit · 17.1 m² 31 Oct 2025
CN0135274SDBCMS owner-supplied export · South Dublin County CouncilBuilder named on notice Phase 02: The conversion of the existing attic space including“Phase 02: The conversion of the existing attic space including new internal stairs and proposed flat roofed dormer to the rear of the property, 2 no. roof lights & solar panels to the roof at the front of the property plus external insulation to the existing property, amendment to the existing window at the side gable, landscaping and all other ancillary site development works required to facilitate the development.” SD25B/0478WPlanning ref indexed 140.2 m² 31 Oct 2025
CN0135082DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice A new 25sqm detached single- storey garage, provision of a new“Construction of a new 25sqm detached single- storey garage, provision of a new pergola and the erection of new timber screens to boundary walls” D25A/0567/WEBPlanning ref indexed 25 m² 31 Oct 2025
CN0135063DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Proposed extension to existing terrace house — Dalkey“Proposed extension to existing terrace house” D25A/0169/WEBPlanning ref indexed 1 unit · 210 m² 31 Oct 2025
CN0134853DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice 17 Sweetmount Avenue, Dundrum, Dublin“17 Sweetmount Avenue, Dundrum, Dublin” D21B/0130Planning ref indexed 1 unit · 130 m² 31 Oct 2025
CN0135303FLBCMS owner-supplied export · Fingal County CouncilBuilder named on notice Alterations to existing detached dormer bungalow including“Alterations to existing detached dormer bungalow including: Single- storey rear extension with 2 no. roof lights, Conversion of existing attached garage and extension to rear to form utility/mudroom, New dormer window to front at first floor, 2 no. windowless dormer structures with roof lights to side hip roofs to accommodate head height in stairs and bathroom at first floor, external wall insulation throughout, widening and set back of entrance gates and including all related siteworks & drainage.” F25A/0675EPlanning ref indexed 318 m² 30 Oct 2025
CN0134967DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Two storey 1 bedroom dwelling at site to the rear of the“Construction of two storey 1 bedroom dwelling at site to the rear of the existing dwelling” 3184/24Planning ref indexed 1 unit · 71 m² 30 Oct 2025
CN0134983DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Part demolition of derelict dwelling house, construction of a“Part demolition of derelict dwelling house, construction of a two-storey extension to the rear and all associated site wotks to existing dwelling house” D22A/0185Planning ref indexed 1 unit · 22 m² 30 Oct 2025
CN0135029DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice A 8 — Dublin“A 8.17 Sq.m First Floor extension to rear of 3 Cameron Street Dublin 8, visible from Maxwell Street at 3 Cameron Street, Dublin 8, Dublin 8” WEB2677/25Planning ref indexed 1 unit · 8.2 m² 30 Oct 2025
CN0135231DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Alteration of front facade of house to include removal of“alteration of front facade of house to include removal of existing bay window at first floor level and new double height window and replacement of existing rooflight with dormer window to existing converted attic to front of house.” 4015/20Planning ref indexed 144 m² 30 Oct 2025
CN0135053DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice The development consists of the conversion of the existing attic“The development consists of the conversion of the existing attic to include a dormer window to rear of existing house and to widen the existing vehicular access to the front exiting onto Vernon Grove and for all associated site works” WEB1450/24Planning ref indexed 108 m² 30 Oct 2025
CN0134596DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Attic conversion- Proposed works includes a three meter wide“Attic conversion- Proposed works includes a three meter wide dormer window to the rear roof plane to accommodate an attic playroom,toilet and storage.” WEB1342/23Planning ref indexed 19.5 m² 29 Oct 2025
CN0134872DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Planning permission is sought for the proposed development of“Planning permission is sought for the proposed development of Extensions and alterations to existing dwelling to include new single storey extension to front, conversion of existing garage with new roofs lights, new single storey extension to the rear with rooflights and all associated site works.” D25B/0324/WEBPlanning ref indexed 37 m² 28 Oct 2025
CN0134894DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Alterations to existing two storey semi-detached house to“Alterations to existing two storey semi-detached house to include demolition of existing single storey side garage and rear extensions, new side and rear single storey extension to include 1 no. roof light, new side and rear two storey pitched roof extension to include 1 no. roof light, internal reconfiguration to include new accessible WC, new landscaping works to rear and all associated ancillary works to facilitate the development.” WEB2382/24Planning ref indexed 97.7 m² 28 Oct 2025
CN0134919DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice Refurbishment of existing single storey detached dwelling to“Refurbishment of existing single storey detached dwelling to include attic conversion and construction of small rear extension, including associated eternal works and site works.” D24A/0602/WEBPlanning ref indexed 1 unit · 241 m² 28 Oct 2025
CN0134801DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Conversion of existing hipped roof profile to apex roof profile“conversion of existing hipped roof profile to apex roof profile with new window in the east facing gable wall at second floor level, construction of a dormer window to the rear and conversion of the existing attic space to home office/study.” WEB2117/25Planning ref indexed 218 m² 27 Oct 2025
CN0134760DRBCMS owner-supplied export · Dun Laoghaire Rathdown County CouncilBuilder named on notice 110 Rowanbyrn, Blackrock, Co Dublin Construction of a two-storey“110 Rowanbyrn, Blackrock, Co Dublin Construction of a two-storey extension to the side & rear of existing detached dwelling, with a single-storey extension to the front and all associated site works.” ABP 320835-24Planning ref indexed 1 unit · 64 m² 27 Oct 2025
CN0134866DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Planning permission for a double storey rear extension, internal“Planning permission for a double storey rear extension, internal modifications, conversion of existing attic space to storage area, new porch structure and associated works. Extension works include open plan living/kitchen at ground floor and increase to bedroom and WC at first floor.” WEB2771/24Planning ref indexed 43 m² 27 Oct 2025
CN0134727DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice 54 Dean swift road, Two storey extension to the rear of existing“54 Dean swift road, Two storey extension to the rear of existing dwelling, with elevation amendments to the fore & associated site works” WEB2331/24Planning ref indexed 52 m² 27 Oct 2025
CN0134959DCBCMS owner-supplied export · Dublin City CouncilBuilder named on notice Demolish existing single storey extension and construct new“Demolish existing single storey extension and construct new single storey extension all to rear . Attic conversion with dormer window to rear and three number velux roof windows to front and all associated site works.” WEB1961/25Planning ref indexed 94.7 m² 27 Oct 2025

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.