Site starts

Every commencement project, and every notice underneath it

520 commencement projects in the last 12 months

Showing 51 to 75 of 520 projects

New build
07 Sep 2026 · Commenced
1 unique event

A New Industrial/Warehouse building (Unit 24) Westport

Westport, Mayo · Mayo County Council · Planning ref P25/60418

Proposed Construction of a New Industrial/Warehouse building (Unit 24) Westport Industrial Estate, Newport Road, Westport, Co. Mayo
New build
07 Sep 2026 · Commenced
1 unique event

4no., two storey Houses and all ancillary siteworks and services

Castlebar, Mayo · Mayo County Council · Planning ref 201041

Construction of 4no., two storey Houses and all ancillary siteworks and services at Riverside, Newtown, Castlebar, Co. Mayo
New build
07 Sep 2026 · Commenced
1 unique event

The development will consist of the construction of a one and

Keel, Mayo · Mayo County Council · Planning ref P25/60548

The development will consist of the construction of a one and half storey dwelling house and detached domestic garage with connection to public sewer and all associated site works
Extension
07 Sep 2026 · Commenced
1 unique event

Extension to the Carra Bar at Ballinrobe Racecourse

Ballinrobe, Mayo · Mayo County Council · Planning ref P25/60313

Extension to the Carra Bar at Ballinrobe Racecourse
New build
04 Sep 2026 · Latest notice

Construct single story dwelling house — Bekan Cross

Bekan Cross, Mayo · Mayo County Council · Planning ref P25/348

Construct single story dwelling house
New build
04 Sep 2026 · Commenced
1 unique event

New dwelling house & associated site works — Carrafull

Carrafull, Mayo · Mayo County Council · Planning ref 2560592

Construction of new dwelling house & associated site works
New build
04 Sep 2026 · Commenced
1 unique event

Construct Single Story Dwellinghouse — Copplecurragh

Copplecurragh, Mayo · Mayo County Council · Planning ref P25/411

Construct Single Story Dwellinghouse
New build
04 Sep 2026 · Commenced
1 unique event

Single story Doemstic garage — Copplecurragh

Copplecurragh, Mayo · Mayo County Council · Planning ref P205/411

single story Doemstic garage
New build
04 Sep 2026 · Commenced
1 unique event

Dwelling House at Lisnolan Manulla — Drimasloyan

Drimasloyan, Mayo · Mayo County Council · Planning ref P24486

Dwelling House at Lisnolan Manulla
New build
04 Sep 2026 · Commenced
1 unique event

Single story domestic garage / shed — Claremorris

Claremorris, Mayo · Mayo County Council · Planning ref P26/58

Single story domestic garage / shed
Extension
03 Sep 2026 · Commenced
1 unique event

Extension and renovation of existing derelict house and upgrade

Tawnameeltoge, Mayo · Mayo County Council · Planning ref 2560277

Extension and renovation of existing derelict house and upgrade to effluent treatment system together with all ancillary site works.
New build
01 Sep 2026 · Commenced
1 unique event

Dwelling house with effluent treatment system and a domestic

Newdublin, Mayo · Mayo County Council · Planning ref 24/479

Construction of dwelling house with effluent treatment system and a domestic garage together with associated site works.
New build
01 Sep 2026 · Commenced
1 unique event

The Development will consist of: Construction of a new

Coogue, Mayo · Mayo County Council · Planning ref 2660047

The Development will consist of: Construction of a new residential dwelling house and effluent treatment system together with all ancillary site works & services at South Coogue, Knock, Co.Mayo
New build
31 Aug 2026 · Latest notice

Shed — westport

westport, Mayo · Mayo County Council · Planning ref 23518

Shed
New build
31 Aug 2026 · Commenced
1 unique event

A new single storey storage building, located at Connacht GAA

Carrowclogher, Mayo · Mayo County Council · Planning ref 2660171

Construction of a new single storey storage building, located at Connacht GAA centre of excellence, Bekan, Co. Mayo. The proposed structure will consist of a steel frame with a cladded roof and walls.
Extension
31 Aug 2026 · Commenced
1 unique event

A new extension to the side of the existing dwelling house

Brickeens, Mayo · Mayo County Council · Planning ref 24482

construction of a new extension to the side of the existing dwelling house together with all ancillary site works and services at Cloonlara, Claremorris co mayo
Material alteration
28 Aug 2026 · Commenced
1 unique event

Conversion Of Shed To Living Accommodation — Cornboy

Cornboy, Mayo · Mayo County Council · Planning ref 2660240

Conversion Of Shed To Living Accommodation
New build
28 Aug 2026 · Commenced
1 unique event

Demolition of existing dwelling house and construction of

Ballina, Mayo · Mayo County Council · Planning ref 2660188

Demolition of existing dwelling house and construction of replacement semi-detached two storey dwelling house along with associated siteworks.
Extension
28 Aug 2026 · Commenced
1 unique event

Demolition of an existing conservatory and construction of a new

Ballindine, Mayo · Mayo County Council · Planning ref 2679

demolition of an existing conservatory and construction of a new single storey extension to an existing dwelling house and all ancillary works
Extension
28 Aug 2026 · Commenced
1 unique event

37sq.m. rear extension to the Bungalow, Streamstown — Westport

Westport, Mayo · Mayo County Council

37sq.m. rear extension to the Bungalow, Streamstown
New build
27 Aug 2026 · Commenced
1 unique event

Construct a private dwelling house, domestic garage, proprietary

Louisburgh, Mayo · Mayo County Council · Planning ref P21/1249

Construct a private dwelling house, domestic garage, proprietary effluent treatment system and soil polishing filter together with all ancillary site works
Extension
25 Aug 2026 · Commenced
1 unique event

Renovation & extension of existing dwelling — Westport

Westport, Mayo · Mayo County Council · Planning ref 2613

renovation & extension of existing dwelling
Extension
25 Aug 2026 · Commenced
1 unique event

A single storey extension to the side of an existing

Swinford, Mayo · Mayo County Council · Planning ref P24/60334

construction of a single storey extension to the side of an existing dwellinghouse, together with the installation of a new septic tank and percolation area and all ancillary site works.
New build
24 Aug 2026 · Latest notice

Single Storey Domestic Garage at Lugnavaddoge, Breaffy

Breaffy, Mayo · Mayo County Council · Planning ref p21/1274

Construction of Single Storey Domestic Garage at Lugnavaddoge, Breaffy.
Material alteration
24 Aug 2026 · Commenced
1 unique event

Refurbishment and minor alterations to existing building

Swinford, Mayo · Mayo County Council · Planning ref 256

Refurbishment and minor alterations to existing building including changes to front façade at Bridge Street, Swinford, Co Mayo
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142,608 Projects grouped by planning ref
158,374 Notices individual commencement notices
10,190 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
13,624 In this window 12 months · 15,039 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 · 03 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.

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