Site starts

Every commencement project, and every notice underneath it

3,230 commencement projects in the last 12 months

Showing 2,551 to 2,575 of 3,230 projects

Material alteration
05 Jan 2026 · Commenced
1 unique event

Fit-out of tenant amenity space in Block B3, Castleforbes

Dublin, Dublin · Dublin City Council

Fit-out of tenant amenity space in Block B3, Castleforbes, (Forbes House, The Carriageworks) Sheriff Street Upper, Dublin 1. The proposed works include provision of bookable offices, co- working space, reception, a games/lounge area including a private dining space and associated sanitary facilities.
Extension
05 Jan 2026 · Commenced
1 unique event

The development will consist of: • Change of use of the upper

Dublin, Dublin · Dublin City Council · Planning ref WEB2153/24

The development will consist of: • Change of use of the upper floor levels (second floor, third floor and fourth floor level) of Nos. 4-5 Grafton Street to residential use (315 sqm); • The construction of a single storey roof top extension (42 sqm) at No. 5 Grafton Street; • The proposed unit mix is as follows: 2 no. 1 bedroom units and 2no. 3 bedroom units; • Change of use of circulation areas serving the proposed units at ground floor (10 sqm) and first floor (17 sqm) levels within No. 5 Grafton Street to residential use; • The provision of private open space in the form of a terrace at roof level of No. 5 Grafton Street to serve Unit 5b; • The provision of a new external fire stair to the rear of No. 5 Grafton Street; • Relocation of existing telecommunications at roof level: • All associated site works to facilitate the development.
Extension
05 Jan 2026 · Commenced
1 unique event

Conversion of existing attic space comprising of modification of

Ballycullen, Dublin · South Dublin County Council · Planning ref SD25B/0284W

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.
Change of use
05 Jan 2026 · Commenced
1 unique event

Change of use from offices to a medical centre and all related

Castleknock, Dublin · Fingal County Council · Planning ref FW25A/0340

Change of use from offices to a medical centre and all related alteration works.
Extension
05 Jan 2026 · Commenced
1 unique event

Conversion of existing attic space comprising of modification of

Lucan, Dublin · South Dublin County Council · Planning ref SD25B/0472W

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.
Extension
05 Jan 2026 · Commenced
1 unique event

The construction of: a two-storey flat roof extension to the

Dublin 4, Dublin · Dublin City Council · Planning ref WEB1586/24

the construction of: a two-storey flat roof extension to the side of the existing house; internal modifications including moving the existing internal staircase to improve accessibility; minor alterations to the rainwater goods on
Extension
05 Jan 2026 · Commenced
1 unique event

Provision of a first floor extension to part of the existing

Dublin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0059

Provision of a first floor extension to part of the existing single storey dwelling, and all ancillary site works necessary to facilitate the development.
Extension
05 Jan 2026 · Commenced
1 unique event

Amendments to the previously approved application (SD24B/0302)

Templeogue, Dublin · South Dublin County Council · Planning ref SD25B/0418W

Amendments to the previously approved application (SD24B/0302) consisting of an extension of the single storey extension to the rear of existing dwelling, change of porch roof from hip to a gable, an addition of 1 No. dormer on the north elevation and 1No. rooflight with alterations to existing approved dormer roofs, internal alterations and associated site works
Material alteration
05 Jan 2026 · Commenced
1 unique event

Internal changes — Ranelagh

Ranelagh, Dublin 6, Dublin · Dublin City Council · Planning ref WEB2542/24

Internal changes; a modified opening to the rear return at garden level; and solar panels to the rear facing pitches of the main roof.
Extension
05 Jan 2026 · Commenced
1 unique event

Single storey extension to the front of existing dwelling

Tallaght, Dublin · South Dublin County Council · Planning ref SD25B/0314W

Construction of single storey extension to the front of existing dwelling comprising of new entrance hallway and sitting room extension and all associated site works.
Extension
05 Jan 2026 · Commenced
1 unique event

The development will consist of A) A single storey extension to

Dublin, Dublin · South Dublin County Council · Planning ref SD25B/0036

The development will consist of A) A single storey extension to the rear and side of existing dwelling with rooflights B) New first floor windows to side of existing dwelling C) Alterations to front, side and rear elevation, D) New porch to front of existing dwelling and all associated site works
Extension
05 Jan 2026 · Commenced
1 unique event

Alterations and Extension to 4 Leeson Park Avenue, Dublin 6

Ranelagh, Dublin · Dublin City Council · Planning ref 4279/24

Alterations and Extension to 4 Leeson Park Avenue, Dublin 6.
Extension
05 Jan 2026 · Commenced
1 unique event

Attic conversion for storage, featuring a rear dormer, two front

Dublin, Dublin · Fingal County Council · Planning ref FW25A/0111E

Attic conversion for storage, featuring a rear dormer, two front-facing Velux windows, a rear Velux window, and a new gable window on the side.
Extension
05 Jan 2026 · Commenced
1 unique event

A single storey 2 classroom SEN base extension,(floor area

Dublin, Dublin · Dublin City Council · Planning ref 3590/22

Construction of a single storey 2 classroom SEN base extension,(floor area approx. 438 sqm) the demolition of an existing play-shed annex which is connected to the original school block, new play areas and the reconfiguration of the existing car park layout,connections to services,together with all associated site works.
Extension
05 Jan 2026 · Commenced
1 unique event

Rear extension and attic conversion — Palmerstown

Palmerstown, Dublin · South Dublin County Council · Planning ref SD25B/0283W

Construction of rear extension and attic conversion
Extension
05 Jan 2026 · Commenced
1 unique event

The development will consist of 1) the demolition of the

Clontarf, Dublin · Dublin City Council · Planning ref 3164/25

The development will consist of 1) the demolition of the existing single storey garage to the side of the house , the existing chimney to the side of the house , the existing single story extension to the rear of the house and the existing single storey rear garden shed 2) the removal of the existing first floor landing window to stairs in the side gable wall and replacement of same with a repositioned first floor landing window of similar area to the stairs in the side gable wall but with a more vertical rectangular shape 3) The construction of a new part single storey , part two storey extension to the side of the house and a new single storey extension to the rear of the house . 4) A proposed new single storey recreational and home office garden room in the rear garden . 5) The formation of a new pedestrian entrance in the existing rear boundary wall from the rear garden to the rear laneway 6) Widening the vehicular entrance at the front of the house and 7) all ancillary site , drainage and landscaping works .
Extension
05 Jan 2026 · Commenced
1 unique event

The development consist of: (i) Construction of a pitched roof

DUBLIN 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25A/0721/WEB

The development consist of: (i) Construction of a pitched roof single storey extension to the front; (ii) Relocation of the entrance door to the front elevation and provision of new windows to the side elevation; (iii) Construction of a pitched roof first floor extension to the rear elevation; (iv) Replacement of the existing flat roof to the ground floor rear extension with a pitched roof; (v) Provision of rooflights to the ground floor rear extension and the main house; (vi) Widening of the existing vehicular entrance to 3.5 metres; (vii) Landscaping and SuDS drainage; and (viii) All associated site development works necessary to facilitate the development.
New build
05 Jan 2026 · Commenced
1 unique event

Completion of partially constructed end of terrace dwelling

tallaght, Dublin · South Dublin County Council · Planning ref SD24A/0117

Completion of partially constructed end of terrace dwelling
Extension
05 Jan 2026 · Commenced
1 unique event

The proposed development will consist of: a) alterations to side

Malahide, Dublin · Fingal County Council · Planning ref F25A/0762E

The proposed development will consist of: a) alterations to side and rear facades, b) demolishing existing single storey extensions to side and rear, c) new single storey pitched roof extension to side and rear, d) new front door to side, e) one new flat- roof dormer to side; and all associated works
New build
05 Jan 2026 · Commenced
1 unique event

Creche consisting of 2 dayrooms, nursery, reception and

Finglas, Dublin · Fingal County Council · Planning ref FW24A/0442

Creche consisting of 2 dayrooms, nursery, reception and universal toilet to ground floor with dayroom, staff room, kitchen and store to first floor
ExtensionChange of use
05 Jan 2026 · Commenced
1 unique event

58 Drogheda Street, Balbriggan, Co. Dublin

Balbriggan, Dublin · Fingal County Council · Planning ref F24A/0407E

58 Drogheda Street, Balbriggan, Co. Dublin. - alterations to existing ground floor to include extending back the retail unit and a change of use of the retail unit to a restaurant with associated kitchen & toilet facilities, a rearranged living area and kitchen in the residential side, and all associated siteworks.
Extension
05 Jan 2026 · Commenced
1 unique event

Attic conversion with velux front & rear at 8 The Crescent St

Portmarnock, Dublin · Fingal County Council · Planning ref F24A/0621E

Attic conversion with velux front & rear at 8 The Crescent St Marnocks Bay
New build
05 Jan 2026 · Commenced
1 unique event

Private residence — Sandymount

Sandymount, Dublin · Dublin City Council · Planning ref WEB5174/25

Construction of private residence
Material alteration
05 Jan 2026 · Commenced
1 unique event

Material Alteration to existing office unit at second (top)

Swords, Dublin · Fingal County Council

Material Alteration to existing office unit at second (top) floor of existing building at 29-31 North St. Swords, Dublin, .
Change of use
05 Jan 2026 · Commenced
1 unique event

Change of use and refurbishment of an office to an apartment

Dublin, Dublin · Dublin City Council

Change of use and refurbishment of an office to an apartment
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
13,627 In this window 12 months · 15,046 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 · 06 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.