Site starts

Every commencement project, and every notice underneath it

12,492 commencement projects in the last 12 months

Showing 326 to 350 of 12,492 projects

Extension
05 Oct 2026 · Commenced
1 unique event

Ground floor single storey extensions to front, side and rear

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26B/0147/WEB

The construction of ground floor single storey extensions to front, side and rear with flat and pitched roofs (combined proposed area approx. 33sqm) and the construction of a first floor extension to side (floor area approx. 31sqm) with hipped roof. The development will also include removing two chimneys, externally insulating the retained house (render and brick slip finish), alterations to internal layouts, additional window opes and changes to selected existing window opes, proposed rooflights (to extensions) and all associated site works
New build
05 Oct 2026 · Commenced
1 unique event

1 — Dardistown Cross

Dardistown Cross, Meath · Meath County Council · Planning ref 25/60671

1. Construction of a new detached, single storey gardener’s cottage dwelling 2. New wastewater treatment system and percolation area 3. All associated landscaping, ancillary and site works.
Extension
05 Oct 2026 · Commenced
1 unique event

An Extension to existing dwelling house and all associated site

Raphoe, Donegal · Donegal County Council · Planning ref 25/50003

Erection of an Extension to existing dwelling house and all associated site works
Extension
05 Oct 2026 · Commenced
1 unique event

An extension consisting of a bay window and roof canopy to front

Downings, Donegal · Donegal County Council · Planning ref 25/60562

Construction of an extension consisting of a bay window and roof canopy to front of terraced dwelling
Extension
05 Oct 2026 · Commenced
1 unique event

The demolition of the existing single storey side garage

Dublin 4, Dublin · Dublin City Council · Planning ref 5018/26

The demolition of the existing single storey side garage structure and the existing part single , part two storey lean to structure to the rear of the existing dwelling and the construction of a new part single , part two storey side and rear extension , conversion of the existing attic level to include provision of 1 no. dormer window to the rear of the main roof and 3 no. south east facing gable windows at attic and first floor level , all ancillary site works to the front and rear of the existing dwelling to include widening of the existing front vehicular entrance.
Extension
05 Oct 2026 · Commenced
1 unique event

Extensions to side and rear of existing dwelling house

Bundoran, Donegal · Donegal County Council · Planning ref 25/61839

Construction of extensions to side and rear of existing dwelling house, replacement draft lobby to front and modifications to fenestration to front elevation and all associated siteworks
New build
05 Oct 2026 · Commenced
1 unique event

A 2 storey dwelling, packaged wastewater treatment system with

Kiladen, Meath · Meath County Council · Planning ref 212364

Construction of a 2 storey dwelling, packaged wastewater treatment system with polishing filter, new entrance and all ancillary site works
ExtensionMaterial alterationChange of use
05 Oct 2026 · Commenced
1 unique event

Change of use and modifications to Grange Cottage which is a

Lucan, Dublin · South Dublin County Council · Planning ref SD248/0012

Change of use and modifications to Grange Cottage which is a protected structure RPS Ref: 120 from residential to a mixed-use development which includes a childcare facility, café, events space, artist’s studios, shop, and clubhouse. The development also includes a small footbridge connecting the development to the existing car parking area in Grange Castle Business Park.
New build
05 Oct 2026 · Commenced
1 unique event

Proposed Bungalow — Courtown

Courtown, Wexford · Wexford County Council · Planning ref 20260359W

Proposed Bungalow
New build
05 Oct 2026 · Commenced
1 unique event

A dwelling house — Roshine North

Roshine North, Donegal · Donegal County Council · Planning ref 2460620

ERECTION OF A DWELLING HOUSE
Extension
05 Oct 2026 · Commenced
1 unique event

The demolition of the existing front and rear extensions and the

Dublin 9, Dublin · Dublin City Council · Planning ref WEB2718/25

The demolition of the existing front and rear extensions and the construction of a single-storey flat-roofed front extension and a single-storey pitched-roof rear extension and ancillary works at No. 37 Lambay Road, Drumcondra, .
Extension
05 Oct 2026 · Commenced
1 unique event

An extension to existing dwelling and all ancillary site works

Mullingar, Westmeath · Westmeath County Council · Planning ref 2660279

construction of an extension to existing dwelling and all ancillary site works
Extension
05 Oct 2026 · Commenced
1 unique event

Single storey extensions to front and side (11sq.m), new brick

Dublin, Dublin · Fingal County Council · Planning ref F26A/0260E

Construction of single storey extensions to front and side (11sq.m), new brick façade to front, a new two-storey extension to rear (14sq.m), new ground floor window in east gable, and new first floor window to west gable.
Extension
05 Oct 2026 · Commenced
1 unique event

The demolition of the conservatory and external WC outbuilding

Dublin 3, Dublin · Dublin City Council · Planning ref WEB2927/25

The demolition of the conservatory and external WC outbuilding and the construction of a single storey extension all to the rear of the existing 3 storey terraced dwelling. The proposed work also includes: the provision of a new dormer window to the rear of the existing pitched roof, existing rooflights to the front and rear to be replaced with larger rooflights, the reconfiguration of windows to the rear, internal modifications, new vehicular entrance and parking to the front garden, extensions and modifications to the existing rear garage, along with all associated landscaping (including revised site levels), boundary treatments, site services and all associated site works.
New build
05 Oct 2026 · Commenced
1 unique event

A dwelling house, treatment unit and all associated services

Loughinwadda, Galway · Galway County Council · Planning ref 2660117

Construction of a dwelling house, treatment unit and all associated services
Extension
05 Oct 2026 · Commenced
1 unique event

(a) demolition of existing side garage and rear extension, (b)

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26A/0297/WEB

(a) demolition of existing side garage and rear extension, (b) construction of single storey extension to side, (c) construction of two storey extensions to rear, (d) construction of new second vehicular access gate, (e) Internal alterations to ground and first floor layouts, (f) and all associated site works at 33, Whitebeam Avenue, Clonskeagh, Dublin 14
New build
05 Oct 2026 · Commenced
1 unique event

Construction a dwelling house, waste water treatment system

Gracefield Manor, Laois · Laois County Council · Planning ref 25/60050

construction a dwelling house, waste water treatment system, percolation area, new bored well, new splayed entrance and associated site work
New build
05 Oct 2026 · Commenced
1 unique event

Demolition of existing dwelling house & construction of a new

letterkenny, Donegal · Donegal County Council · Planning ref 25-61855

DEMOLITION OF EXISTING DWELLING HOUSE & CONSTRUCTION OF A NEW REPLACEMENT DWELLING UTILISING EXISTING WASTE WATER TREATMENT SYSTEM AND ASSOCIATED WORKS AND SITE WORKS AT KNOCKYBRIN, LETTERKENNY, CO. DONEGAL
Extension
05 Oct 2026 · Commenced
1 unique event

Extension and refurbishment of existing dwelling house including

Athenry, Galway · Galway County Council · Planning ref 26/60235

Extension and refurbishment of existing dwelling house including all associated services & site works at Lisheenkyle East, Athenry, Co. Galway.
New build
05 Oct 2026 · Commenced
1 unique event

Slatted shed — Toem

Toem, Tipperary · Tipperary County Council · Planning ref 2560264

slatted shed
Material alteration
05 Oct 2026 · Commenced
1 unique event

Renovation of a derelict existing single-storey dwelling with

Glenade, Leitrim · Leitrim County Council · Planning ref 26/60134

Renovation of a derelict existing single-storey dwelling with associated service works.
New build
05 Oct 2026 · Commenced
1 unique event

A new dwelling house — Achill Sound

Achill Sound, Mayo · Mayo County Council · Planning ref 2460558

Construction of a new dwelling house
Extension
05 Oct 2026 · Commenced
1 unique event

New single-storey extensions to the front, side and rear of the

Adare, Limerick · Limerick City and County Council · Planning ref 25/60586

the construction of new single-storey extensions to the front, side and rear of the existing house to include replacement windows throughout, a new roof that will have a different pitch and ridge height to the existing roof
Extension
03 Oct 2026 · Commenced
1 unique event

Removal of existing side extension, shed and garage

Dublin 3, Dublin · Dublin City Council · Planning ref WEB1237/25

removal of existing side extension, shed and garage, construction of a new two-storey extension with hipped roof to the side of existing house, proposed increase in size of first floor window to front, changes to ground floor windows to rear and all associated site works.
New build
03 Oct 2026 · Commenced
1 unique event

The proposed development comprises the installation of three

Aghada, Cork · Cork County Council · Planning ref 24/04026

The proposed development comprises the installation of three ground-mounted, prefabricated single-storey units: a Storage Unit, an Electrolyser Unit, and a Transformer and Control Unit, as part of Project Fast Track.
Search and filters1 active
142,672 Projects grouped by planning ref
158,442 Notices individual commencement notices
10,195 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
13,636 In this window 12 months · 15,055 notices

Every commencement project we hold, grouped by council and full planning reference. Repeated copies of the same notice are counted once; switch to Notices to see every notice.

Commencements / all projects and notices / Latest planned start Index refreshed nightly · 04 Oct 2026

Counting and privacy. Projects group only where the exact canonical planning authority and full planning reference match. Known official wrappers around the same notice 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 private addresses are not shown.

Keep this commencement search working

Create an alert for this exact filter set, inspect only the mapped public locations, or use the weekly briefing. Unmatched planning references remain visibly source-limited.