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 751–775 of 2,864 projects

Extension
08 Apr 2026 · Commenced
1 notice · 1 source identity

The proposed development will consist of: (i) the construction

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0596

The proposed development will consist of: (i) the construction of a part single-storey, part two-storey extension to the rear and side of the dwelling, including 5 no. rooflights; (ii) alterations to all elevations, including the installation of new box windows to the front and side elevations; (iii) the provision of a new pedestrian entrance and 1 no. car parking space to the front, and new vehicular gates to the side; (iv) internal alterations and all associated site works necessary to facilitate the proposed development.
Extension
08 Apr 2026 · Commenced
1 notice · 1 source identity

The works will include the demolition of the existing rear

Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0944/WEB

The works will include the demolition of the existing rear extension and the construction of a new part single & part two storey rear extension & a new single storey bay to front of existing dwelling as well as reconfiguring the internal layout, addition of two rooflights in the front elevation, addition of new rear dormer, widening of the vehicular entrance and all associated works.
Extension
08 Apr 2026 · Commenced
1 notice · 1 source identity

Attic conversion with dormer to rear (non habitable

Lucan, Dublin · South Dublin County Council · Planning ref SD25B/0424

Attic conversion with dormer to rear (non habitable accommodation)
Extension
08 Apr 2026 · Commenced
1 notice · 1 source identity

Extension to mews building, works to include, amended living

Dublin, Dublin · Dublin City Council · Planning ref WEB1164/25

Extension to mews building, works to include, amended living areas, adjusted entrance door and new garden access
Extension
07 Apr 2026 · Commenced
1 notice · 1 source identity

Two storey/part single storey extension to existing house & new

Donnybrook, Dublin · Dublin City Council · Planning ref 5575/25

Two storey/part single storey extension to existing house & new single storey garden room within rear garden
Extension
07 Apr 2026 · Commenced
1 notice · 1 source identity

A projecting dormer on the East side of the roof and associated

Killiney, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0377/WEB

The construction of a projecting dormer on the East side of the roof and associated internal alterations; the widening of the vehicular entrance to 3.5 m; and associated site development works
New build
06 Apr 2026 · Commenced
1 notice · 1 source identity

The development will consist of 1 no — Dublin

Dublin, Dublin · Dublin City Council · Planning ref WEB2574/25

The development will consist of 1 no. gas analyser kiosk, minor road extension, rooftop- mounted solar panels, modification to the entrance gate and all ancillary services and associated site work. Part of the works will include decommissioning and removal of existing PRS building, Water Baths Heaters and associated pipework.
Extension
06 Apr 2026 · Commenced
1 notice · 1 source identity

Creation of fourth bedroom with en- suite, roof windows to front

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24B/0312/WEB

creation of fourth bedroom with en- suite, roof windows to front all with associated ancillary works
Extension
06 Apr 2026 · Commenced
1 notice · 1 source identity

(1) Provision of a new single storey extension to the side and

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0855/WEB & ABP-321631

(1) Provision of a new single storey extension to the side and rear of existing 3 bed house, (2) reworking of existing bay windows and new dormer to front elevation, attic conversion incl. new bedroom, new rooflights to roof, (3) internal remodelling, landscaping, widening of existing entrance and all associated site works.
Extension
06 Apr 2026 · Commenced
1 notice · 1 source identity

Extension to 36 Oxford Road, Ranelagh — Dublin

Dublin, Dublin · Dublin City Council · Planning ref 1181/22

Extension to 36 Oxford Road, Ranelagh
Extension
06 Apr 2026 · Commenced
1 notice · 1 source identity

Conversion of attic to non-habitable space including raised

Drimnagh, Dublin · Dublin City Council · Planning ref WEB2718/24

Conversion of attic to non-habitable space including raised gable to mini hip, dormer to rear and 2 no. velux to front and all associated site works
New build
02 Apr 2026 · Commenced
1 notice · 1 source identity

An extended single storey building — Dublin

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0910/WEB

Construction of an extended single storey building.
Extension
01 Apr 2026 · Commenced
1 notice · 1 source identity

The development consists of the demolition of the existing

Dublin 4, Dublin · Dublin City Council · Planning ref WEB2179/25

The development consists of the demolition of the existing single storey extension to the side and rear of the dwelling. The construction of a two storey extension to the side and single storey extension to rear of the dwelling. The new extension is to include rooflights, internal modifications and connection to all main site services and associated works.
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

Alterations to existing hip roof to side to create a gable roof

Saint Marnock's Bay, Dublin · Fingal County Council · Planning ref F23B/0192

Alterations to existing hip roof to side to create a gable roof to accommodate attic stairs to allow conversion of attic into non habitable storage with dormer to rear, window to side gable, roof windows to front and associated ancillary works.
ExtensionMaterial alteration
30 Mar 2026 · Commenced
1 notice · 1 source identity

Partial demolition of rear garage door and construction of a

Dublin, Dublin · Dublin City Council · Planning ref WEB2443/24

partial demolition of rear garage door and construction of a wider garage door and partial demolition of part of a later extension to the rear of the property and re build a new extension under class I exemption plus renovation works to the existing house
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

Two storey extension to side and rear — Malahide

Malahide, Dublin · Fingal County Council · Planning ref F25A/0804E

construction of two storey extension to side and rear; part single storey extension to front and replacement of porch canopy; replacement and increase of dormers to front and rear; relocation of vehicular entrance
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

Extension of a two storey end of terrace house at 9Allendale

Dublin · Fingal County Council · Planning ref FW25A/0473E

Extension of a two storey end of terrace house at 9Allendale Close, Clonsilla, Dublin 15, consistingof a timber framed dormer window to rear roof slope, 1no skylight to rear roof slope, and 2 no. skylight to frontroof slope, internal alterations and all associated siteworks.
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

Proposed single- storey extension to an existing national school

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0936/WEB

Proposed single- storey extension to an existing national school building, including all associated site works at St. John’s National School, Church Road, Ballybrack, Co. Dublin.
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

The development will consist of (a) - Demolition of existing

Baldoyle, Dublin · Fingal County Council · Planning ref F24A/0240

The development will consist of (a) - Demolition of existing block garden wall at front (North West Elevation), (b) - Construction of single storey flat roof extension at front & side (North West & South West Elevations) with 1 no. picture window at front (North West Elevation), 1no. new window at rear (South East Elevation) and 4no. sky-lights over
Extension
30 Mar 2026 · Commenced
1 notice · 1 source identity

A two storey flat roof extension to rear (with part single

Dublin, Dublin · Dublin City Council · Planning ref 3459/25

Construction of a two storey flat roof extension to rear (with part single storey extension) along with single storey extension to front including porch and attic conversion along with rear dormer and associated alterations to the existing roof
Extension
27 Mar 2026 · Commenced
1 notice · 1 source identity

The development consists of the conversion of an existing attic

Dublin 7, Dublin · Dublin City Council · Planning ref WEB1809/25

The development consists of the conversion of an existing attic roof space,and new access stairs,flat roof dormer to the rear and all associated works
Extension
27 Mar 2026 · Commenced
1 notice · 1 source identity

Widening of the front vehicular access, including the

Sandymount, Dublin · Dublin City Council · Planning ref WEB1652/25

Widening of the front vehicular access, including the installation of newelectric gates. Construction of a single-storey extension with a sloped roof to the rear. Alteration of the fenestration on the first-floor west elevation including the addition of three new windows, and a new patio door at ground level.
New build
27 Mar 2026 · Commenced
1 notice · 1 source identity

A two storey dwelling, provision of domestic effluent treatment

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0312/WEB

Construction of a two storey dwelling, provision of domestic effluent treatment unit and percolation area, and all associated site development works on a site area of c. 0.52 hectares at Tibradden Lane, Rathfarnham, Dublin 16.
Extension
26 Mar 2026 · Commenced
1 notice · 1 source identity

Attic conversion with raised gable to the side and dormer

Dublin, Dublin · Dublin City Council · Planning ref WEB5563/25

Attic conversion with raised gable to the side and dormer windows to the rear and front. New high- level window to the side at first-floor level. Part first-floor, part two-storey pitched-roof extension to the rear. Single-storey pitched-roof extension to the rear with rooflight. Demolition of two existing garages to the rear and construction of a new single-storey, sloped-roof shed to the rear for use as a gaming room and gym.
Extension
25 Mar 2026 · Commenced
1 notice · 1 source identity

Conversion of existing attic space comprising of modification of

Lucan, Dublin · South Dublin County Council · Planning ref SD25B/0104W

Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs and flat roof dormer to the rear.

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.