Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 01 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
11,652 In this window 12 months · 12,768 notices
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Showing 2,526–2,550 of 11,652 projects

New build
09 Apr 2026 · Commenced
1 unique event

New dwelling and site works at 13 Deerpark Drive, Castleknock

Dublin, Dublin · Fingal County Council · Planning ref FW25A/0514E

Construction of new dwelling and site works at 13 Deerpark Drive, Castleknock, D15
New build
09 Apr 2026 · Commenced
1 unique event

A 2 storey house, a waste water treatment system and sand

Sandpit, Louth · Louth County Council · Planning ref 2460587

Construction of a 2 storey house, a waste water treatment system and sand polishing filter.
New build
09 Apr 2026 · Commenced
1 unique event

Planning Permission to (a) construct a dwelling house attached

Tralee, Kerry · Kerry County Council · Planning ref 25/60355

Planning Permission to (a) construct a dwelling house attached to an existing cottage (with part of the cottage being used by the new dwelling) and (b) change the use of the existing cottage to a dependent relative accommodation unit (c) slight changes to elevation of cottage (window to door) and (d) decommission the existing septic tank and install a mechanical treatment unit, polishing filter as well as all associated works
New build
08 Apr 2026 · Commenced
1 unique event

A dormer dwelling at Blackwood Coill Dubh

Blackwood, Kildare · Kildare County Council · Planning ref 25/60324

Construction of a dormer dwelling at Blackwood Coill Dubh
Extension
08 Apr 2026 · Commenced
1 unique event

1 — Blackrock

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D21A/0440

1. Demolition of existing two-storey glazed extension to ear of existing house 2. Construction of replacement two storey glazed extension to rear with associated external deck/terrace in the same location 3.Internal modifications consisting of replacement of existing kitchen fittings 4. New hard and soft landscaping to the rear garden 5. All associated drainage and site development works.
New build
08 Apr 2026 · Latest notice

A new raised single storey electrical building developed as part

Tarbert, Kerry · Kerry County Council · Planning ref ABP-318540-23

A new raised single storey electrical building developed as part of the overall Tarbert Power Station New OCGT Development.
Extension
08 Apr 2026 · Commenced
1 unique event

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 unique event

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.
New build
08 Apr 2026 · Commenced
1 unique event

A single storey dwelling, and all associated site works at

Ballyfacey Lower, Kilkenny · Kilkenny County Council · Planning ref 23/241

Erection of a single storey dwelling, and all associated site works at Haggard Glenmore
Extension
08 Apr 2026 · Commenced
1 unique event

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 unique event

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 unique event

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 unique event

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
Extension
07 Apr 2026 · Commenced
1 unique event

(a) Demolition of 2 no — Moyvane

Moyvane, Kerry · Kerry County Council · Planning ref 2460447

(a) Demolition of 2 no. chimney stacks, (b) hacking off of existing plaster, to front elevation only, to repoint and expose original stonework, (c) forming 2 no. windows at ground floor level and 2 no. windows at first floor level and raising front door head to create fanlight over, all to front elevation, (d) blocking up window and forming new door ope at ground floor level to side (south-west) elevation, (e) construction of single storey extension to rear, (f) new on site waste water treatment system and (g) all associated site works
Extension
07 Apr 2026 · Commenced
1 unique event

To erect an extension, consisting of multi activity room and

Dunmore, Galway · Galway County Council · Planning ref 2460638

To erect an extension, consisting of multi activity room and connecting link corridor, together with all associated alterations and site works
New build
07 Apr 2026 · Commenced
1 unique event

Single storey substation control building of traditional

Cobh, Cork · Cork County Council · Planning ref 22/06396

Single storey substation control building of traditional blockwork construction, forming part of the overall Ballynacrusha solar farm development.
New build
07 Apr 2026 · Commenced
1 unique event

To construct dwelling house, install effluent treatment system

Dromard, Sligo · Sligo County Council · Planning ref 25/60193

To construct dwelling house, install effluent treatment system with percolation area and to carry out all associated ancillary site works
Extension
07 Apr 2026 · Commenced
1 unique event

A single storey front and rear extension to existing garage, a

Leixlip, Kildare · Kildare County Council · Planning ref 2461127

Construction of a single storey front and rear extension to existing garage, a new front porch, convert garage to bedroom and wet room all associated site works
New build
07 Apr 2026 · Commenced
1 unique event

Permission to erect a 2-storey dwelling house, on-site

Ballynoe, Cork · Cork County Council · Planning ref 25/04183

Permission to erect a 2-storey dwelling house, on-site wastewater treatment system, bored well, entrance and all associated site works
Extension
07 Apr 2026 · Commenced
1 unique event

Demolition of single storey extension, the construction of 2

Dundalk, Louth · Louth County Council · Planning ref 23461

Demolition of single storey extension, the construction of 2 storey extension and associated works to rear of dwelling at 55 Point Road, Dundalk
Material alteration
07 Apr 2026 · Commenced
1 unique event

Decommissioning of existing septic tank and installation of new

Littlewood, Offaly · Offaly County Council · Planning ref 25/60577

Decommissioning of existing septic tank and installation of new sewage treatment system and percolation filter along with provision of new domestic well and all associated site works AT Newtown, Killeigh, Co. Offaly.
New build
07 Apr 2026 · Commenced
1 unique event

(1) demolition of existing single storey house, (2) construction

Downings, Donegal · Donegal County Council · Planning ref 24/62112

(1) DEMOLITION OF EXISTING SINGLE STOREY HOUSE, (2) CONSTRUCTION OF A NEW STOREY AND HALF DWELLING WITH SINGLE STOREY PROJECTION TO THE REAR, (3) RENOVATION WORKS TO EXISTING GARAGE TO MATCH THE NEW DWELLING APPEARANCE AND (4) NEW HOUSE TO BE CONNECTED TO EXISTING PUBLIC FOUL AND SURFACE WATER DRAINAGE ONSITE AND ALL ASSOCIATED SITE WORKS RELATING TO THE ITEMS ABOVE INCLUDING DEFINED BOUNDARY TREATMENT.
New build
06 Apr 2026 · Commenced
1 unique event

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 unique event

Alterations & extensions to dwelling house consisting of a first

Carrigaline, Cork · Cork County Council · Planning ref 256069

alterations & extensions to dwelling house consisting of a first- floor side extension & ground floor rear extension, elevations changes & any associated site works.
Extension
06 Apr 2026 · Commenced
1 unique event

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

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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