Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 31 Jul 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
11,712 In this window 12 months · 12,831 notices
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Showing 2,676–2,700 of 11,712 projects

ExtensionMaterial alteration
18 Mar 2026 · Commenced
1 unique event

The Demolition of an existing garage and erection of a new

Limerick, Limerick · Limerick City and County Council · Planning ref 25/60029

The Demolition of an existing garage and erection of a new extension to the dwelling, together with changes to the internal plans and façade treatment, erection of a new canopy along southern boundary at rear.
Extension
18 Mar 2026 · Commenced
1 unique event

For attic conversion with hip to gable roof and dormer to rear

Dublin · Fingal County Council · Planning ref FW25A/0391E

for attic conversion with hip to gable roof and dormer to rear roof to accommodate stairs to allow access to attic conversion as non-habitable storage space with roof windows to front gable window to side all with associated ancillary works.
Extension
18 Mar 2026 · Commenced
1 unique event

48 Dartmouth Square East — Dublin

Dublin, Dublin · Dublin City Council · Planning ref WEB2327/24

48 Dartmouth Square East. Demolition of single storey 5sqm outbuilding to rear; Construction of single storey 40sqm extension to rear lower ground floor level comprising family kitchen; Construction of 36sqm two storey rear return at UG/1st floor and 1st/2nd floor half landings comprising 2no. bedrooms and bathrooms; Re- slating of roof slates, and insertion of 2no.rooflights; Refurbishment of existing windows.
Extension
17 Mar 2026 · Commenced
1 unique event

Refurbishment of an existing mid terrace single storey dwelling

Galway, Galway · Galway City Council · Planning ref 25/60199

Refurbishment of an existing mid terrace single storey dwelling house, a rear single storey extension and all associated site works
Extension
17 Mar 2026 · Commenced
1 unique event

Part demolition of existing single storey extension to rear

Knockatee, Dublin · South Dublin County Council · Planning ref SD25B/0529

Part demolition of existing single storey extension to rear, demolish boiler house and remove roof of existing utility. Construction of single storey extension to rear with flat roof and rooflights. Build - up walls of existing utility and construct new flat roof. Block up existing first floor bathroom windows to rear and make new larger window. External insulation to existing house. Widen vehicular entrance.
Extension
16 Mar 2026 · Commenced
1 unique event

Alterations and extensions to an existing dwelling including

Model Farm Road, Cork · Cork City Council · Planning ref 2543959

Alterations and extensions to an existing dwelling including internal layout alterations and external elevation alterations.
Extension
16 Mar 2026 · Commenced
1 unique event

A first floor extension to the existing dwellinghouse above the

Kinsale, Cork · Cork County Council · Planning ref 215775

The construction of a first floor extension to the existing dwellinghouse above the existing attached domestic garage, and a rear two storey extension behind the existing garage.
Extension
16 Mar 2026 · Commenced
1 unique event

Extend and renovate the existing dwelling, Carry out alterations

Tralee, Kerry · Kerry County Council · Planning ref 2560751

Extend and renovate the existing dwelling, Carry out alterations to the existing site entrance & construct all associated site works
New build
16 Mar 2026 · Commenced
1 unique event

A dwelling house, wastewater treatment system, percolation area

Kilmallock, Limerick · Limerick City and County Council · Planning ref 24113

Construction of a dwelling house, wastewater treatment system, percolation area, and all associated site works.
Extension
16 Mar 2026 · Commenced
1 unique event

2 storey extension to rear of existing dwelling and all

Bohermore, Galway · Galway City Council · Planning ref 2360080

Construction of 2 storey extension to rear of existing dwelling and all associated works.
Extension
16 Mar 2026 · Commenced
1 unique event

Demolition of existing extensions and construction of new 2

Monkstown, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0600/WEB

Demolition of existing extensions and construction of new 2 storey extension to the front/side and single storey extension to the rear.
Extension
16 Mar 2026 · Commenced
1 unique event

Planning permission for attic conversion with dormer to rear

Dublin, Dublin · Dublin City Council · Planning ref WEB2907/25

Planning permission for attic conversion with dormer to rear roof to accommodate stairs to allow access to attic conversion as non habitable storage space with roof windows to front all with associated ancillary works.
New build
16 Mar 2026 · Commenced
1 unique event

A 98 sqm single storey security building max 4

Monksland Industrial Park, Roscommon · Roscommon County Council · Planning ref PD/25/60475

A 98 sqm single storey security building max 4.1 m high with external signage located adjacent to the main entrance with associated site works.
New build
16 Mar 2026 · Commenced
1 unique event

The development will consist of change of house type from that

Kells, Meath · Meath County Council · Planning ref 25/60203

The development will consist of change of house type from that previously granted planning permission under planning reference no 21/937 to single storey detached bungalow together with all associated site works.
Extension
16 Mar 2026 · Commenced
1 unique event

A new single storey extension to the rear elevation — Glanmire

Glanmire, Cork · Cork City Council · Planning ref 24/43496

the construction of a new single storey extension to the rear elevation. the addition of a new window to the existing northern elevation all to the existing two storey detached dwelling including all associated site works. at Woodleigh, 40 Richmond Wood, Glanmire, Cork
Extension
16 Mar 2026 · Commenced
1 unique event

New extension to the rear and side, construction of new single

Carrigrohane, Cork · Cork City Council · Planning ref 2241137

Construction of new extension to the rear and side, construction of new single storey porch to front, alterations to elevations, installation of replacement wastewater treatment plant and percolation area to rear of house, all associated site development works, all to existing two storey detached house.
Extension
16 Mar 2026 · Commenced
1 unique event

Conversion of existing attic space comprising of modification of

Terenure, Dublin · South Dublin County Council · Planning ref SD25B/0544W

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.
New build
16 Mar 2026 · Commenced
1 unique event

A detached single- storey dwelling house, wastewater treatment

Cloughjordan, Tipperary · Tipperary County Council · Planning ref 2560068

The construction of a detached single- storey dwelling house, wastewater treatment system, site entrance and all ancillary site works thereto.
New build
16 Mar 2026 · Commenced
1 unique event

Proposed dwelling to provide a three- bedroom part single storey

Clane, Kildare · Kildare County Council · Planning ref 24/61312

Proposed dwelling to provide a three- bedroom part single storey part two- storey detached dormer bungalow
Extension
16 Mar 2026 · Commenced
1 unique event

Completion of partially completed 2-bedroom apartment over an

Lucan, Dublin · South Dublin County Council · Planning ref SD20A/0006

Completion of partially completed 2-bedroom apartment over an existing premises
New build
15 Mar 2026 · Commenced
1 unique event

Demolition of existing dwelling and construction of replacement

Letterkenny, Donegal · Donegal County Council · Planning ref 2562137

Demolition of existing dwelling and construction of replacement dwelling
New build
13 Mar 2026 · Commenced
1 unique event

A metal shed to rear garden and a new DWWTS to replace existing

Retaine, Meath · Meath County Council · Planning ref 2560263

Erection of a metal shed to rear garden and a new DWWTS to replace existing septic tank
Extension
13 Mar 2026 · Commenced
1 unique event

Demolition of existing shed, erection of an extension to

Buncrana, Donegal · Donegal County Council · Planning ref 24/61689

DEMOLITION OF EXISTING SHED, ERECTION OF AN EXTENSION TO EXISTING DWELLING, INTERNAL RENOVATIONS TO DWELLING AND CONNECTION TO EXISTING SERVICES AND ALL ASSOCIATED WORKS
New build
13 Mar 2026 · Commenced
1 unique event

A single storey dwelling house, domestic waste water treatment

Innishannon, Cork · Cork County Council · Planning ref 215720

The construction of a single storey dwelling house, domestic waste water treatment system, new vehicular entrance together with all associated site works.
Material alteration
13 Mar 2026 · Commenced
1 unique event

Removal of existing non compliant waste water treatment septic

Knockatee, Dublin · South Dublin County Council · Planning ref SD25B/0633

Removal of existing non compliant waste water treatment septic tank and replacement with a new EPA compliant treatment and filtration system and all associated site 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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