Site starts

Every commencement project, and every notice underneath it

3,222 commencement projects in the last 12 months

Showing 51 to 75 of 3,222 projects

New build
05 Oct 2026 · Planned start

Part demolition of existing single-storey extension and

Blackrock, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0234

Part demolition of existing single-storey extension and construction of new two-storey dwelling with attic dormer and all associated site works
Extension
05 Oct 2026 · Planned start
1 unique event

Demolition of existing side ground extension to south elevation

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D25B/0489/WEB

Demolition of existing side ground extension to south elevation, removal of dormer style extensions to north elevation at first floor level; construction of new 2 storey extension to south elevation; new single storey extension to front elevation; new bay window extension at ground level to existing kitchen; new first floor extension to north elevation including new pitch roof; new pitched canopy roofs to front elevation; internal alterations and all associated site works.
New build
05 Oct 2026 · Planned start
1 unique event

Extension to House and proposed shed at No 50 Knocknashee

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26B/0281/WEB

Extension to House and proposed shed at No 50 Knocknashee, Goatstown, Dublin 14. .
Extension
05 Oct 2026 · Planned start
1 unique event

The proposed development will consist of the conversion of the

Dublin 16, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26B/0169/WEB

The proposed development will consist of the conversion of the existing attic by extending the side gable wall and roof to form a new ‘Dutch’ type roof with rear dormer roof structure to convert the existing attic area into a non-habitable area with internal alterations, external finishes to match existing.
Extension
05 Oct 2026 · Planned start
1 unique event

Demolition of the existing single-store extension, construction

Dublin 16, Dublin · Dun Laoghaire Rathdown County Council

Demolition of the existing single-store extension, construction of a new two-store extension to the north elevation, alterations to the existing storage structure on the south elevation, construction of a new single-store extension to the rear.
Extension
05 Oct 2026 · Planned start
1 unique event

The proposed development will consist — Dublin 14

Dublin 14, Dublin · South Dublin County Council · Planning ref SD25B/0534

The proposed development will consist of; a) Demolition of existing single storey garage and covered canopy to the rear/side, b) Proposed 2-storey extension to the rear & side, c) Existing gable roof to be altered with new hipped roof to the side & rear, d) Proposed single storey extension to the rear with 1no. rooflight, e) Proposed single storey extension to the side, f) Proposed flat roof canopy to front, g) Proposed alterations to front elevation, and all associated site works.
Extension
05 Oct 2026 · Planned start
1 unique event

Conversion of existing attic space comprising of modification of

Lucan, Dublin · South Dublin County Council · Planning ref SD26B/0061W

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 Oct 2026 · Planned start
1 unique event

Front single storey extension with associated site development

Sallynoggin, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D26B/0166

Front single storey extension with associated site development works to dwelling house at 86 O’Rourke park, Sallynoggin,Co Dublin.
New build
05 Oct 2026 · Planned start
1 unique event

The proposed development will consist — Dublin 14

Dublin 14, Dublin · South Dublin County Council · Planning ref SD25A/0168

The proposed development will consist of; a) The subdivision of existing site; b) Demolition of existing single storey garage & garden wall to the rear/side, to enable; c) The erection of a 2-storey 2 bed house to the rear/side of existing house; d) New c.1.8m high gardens walls, to subdivide site and provide private open space for both houses; e) New c.3m wide vehicular entrance to serve the proposed house; and, f) all associated site works, including landscaping, SuDS drainage, to facilitate the development.
New build
05 Oct 2026 · Planned start
1 unique event

Demolition of existing storage shed (circa 130sqm gross external

Dublin 14, Dublin · Dun Laoghaire Rathdown County Council · Planning ref D24A/0009

Demolition of existing storage shed (circa 130sqm gross external area) and the erection of 1 no. two storey 2 bedroom dwelling house circa 143sqm nett internal area approx (circa 178sqm gross external area approx) to include new vehicle access, car parking, new service and drainage connections and other associated site works on site comprising 0.0193 hectares (circa 193sqm).
Extension
05 Oct 2026 · Planned start
1 unique event

The development will consist of the following: 'The restoration

Skerries, Dublin · Fingal County Council · Planning ref F26A/0108E

The development will consist of the following: 'The restoration of a cottage by replacing the existing roofs with a new continuous pitched roof and the reconstruction of the existing chimney to reinstate and strengthen the original character of the cottage, as well as internal refurbishment works, minor exterior works, installation of a wastewater treatment plant, provision of 2 designated parking spaces, setback of the existing site entrance, and all auxiliary works associated with the refurbishment of the cottage'.
Extension
05 Oct 2026 · Planned start
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
Extension
05 Oct 2026 · Planned start
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.
ExtensionMaterial alterationChange of use
05 Oct 2026 · Planned start
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.
Extension
05 Oct 2026 · Planned start
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 · Planned start
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 · Planned start
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 · Planned start
1 unique event

The development will consist of 1No.Boiler House, 1No.

Dublin, Dublin · Fingal County Council

The development will consist of 1No.Boiler House, 1No. Electrical & Instrumentation (E&I) kiosk, 1No. Regulator Skid, 1No. Fuel Gas PRS Skid, and 1No. Gas Analyser kiosk with all ancillary services and associated site works located to the west of the N2 at Kilshane Road, Kilshane, Finglas, Dublin 11.
Extension
05 Oct 2026 · Planned start
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
Material alteration
05 Oct 2026 · Planned start
1 unique event

Office fit out works — Dublin 2

Dublin 2, Dublin · Dublin City Council

Office fit out works
Material alteration
05 Oct 2026 · Planned start
1 unique event

Material alteration to existing B1 level of the Printing House

Dublin 2, Dublin · Dublin City Council

Material alteration to existing B1 level of the Printing House Square building to provide for workshop facilities for Trinity College Dublin.
Material alteration
05 Oct 2026 · Planned start
1 unique event

Fit out works for Autumn Blu at Unit 10 Liffey Valley Retail

Dublin, Dublin · South Dublin County Council

Fit out works for Autumn Blu at Unit 10 Liffey Valley Retail Park
Extension
03 Oct 2026 · Planned start
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.
Change of use
02 Oct 2026 · Commenced
1 unique event

Kim Heffernan enlargement of existing garden shed and change of

Balbriggan, Dublin · Fingal County Council · Planning ref F26A/0334E

Kim Heffernan enlargement of existing garden shed and change of use from domestic building to occupational therapy consulting room and all associated site works at 28 Flemington Park, Balbriggan, Co. Dublin
Extension
02 Oct 2026 · Commenced
1 unique event

A part 2-storey/part single storey extension to rear of existing

Saint Margaret's, Dublin · Fingal County Council · Planning ref FW26A/0063E

Construction of a part 2-storey/part single storey extension to rear of existing dwelling and a single storey extension to side of existing dwelling.
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142,539 Projects grouped by planning ref
158,300 Notices individual commencement notices
10,185 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
13,589 In this window 12 months · 14,999 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 · 02 Oct 2026

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