Site starts

Every commencement project, and every notice underneath it

5,051 commencement projects across the full history

Showing 1,851 to 1,875 of 5,051 projects

New build
31 Mar 2023 · Commenced
1 unique event

Construct Private Dwelling House, Properietary Effluent

Glencorrib, Mayo · Mayo County Council · Planning ref P22/136

Construct Private Dwelling House, Properietary Effluent Treatment Unit.
Material alterationChange of use
29 Mar 2023 · Commenced
1 unique event

Conversion of bank premises to 5 no. flats at Main St.

Charlestown, Mayo · Mayo County Council

Conversion of bank premises to 5 no. flats at Main St. Charlestown, Co. Mayo.
New build
29 Mar 2023 · Latest notice

New dwelling house and septic tank treatment system along with

Larganboy, Mayo · Mayo County Council · Planning ref 22346

New dwelling house and septic tank treatment system along with ancillary site work at Larganboy East, Ballyhaunis, Co. Mayo
Material alteration
29 Mar 2023 · Commenced
1 unique event

Materials alterations to existing building — Ballinrobe

Ballinrobe, Mayo · Mayo County Council

Materials alterations to existing building
New build
28 Mar 2023 · Commenced
1 unique event

Demolition of existing 2no. Commercial properties, Demolition of

Kilkelly, Mayo · Mayo County Council · Planning ref 22143

Demolition of existing 2no. Commercial properties, Demolition of existing dwelling house and construction of 4no dwelling houses, connection to the existing public services along with any other ancillary works attached.
Extension
28 Mar 2023 · Commenced
1 unique event

Demolish existing extension effected by defective concrete

Killala, Mayo · Mayo County Council · Planning ref 21/80

Demolish existing extension effected by defective concrete blocks. Rebuild extension.
New build
27 Mar 2023 · Commenced
1 unique event

A new detached dwelling house and all associated site works

Ballina, Mayo · Mayo County Council · Planning ref P22/1082

Construction of a new detached dwelling house and all associated site works.
New build
27 Mar 2023 · Commenced
1 unique event

A new semi-detached two storey dwelling house together with all

Ballina, Mayo · Mayo County Council · Planning ref P21/1283

Construction of a new semi-detached two storey dwelling house together with all associated site works.
New build
27 Mar 2023 · Commenced
1 unique event

A semi-detached two storey dwelling house, together with all

Ballina, Mayo · Mayo County Council · Planning ref P21/1157

Construction of a semi-detached two storey dwelling house, together with all associated site works.
New build
27 Mar 2023 · Commenced
1 unique event

A new two storey detached dwelling house — Killala

Killala, Mayo · Mayo County Council · Planning ref P22/837

Construction of a new two storey detached dwelling house.
New build
27 Mar 2023 · Latest notice

New dwelling, with connection to public services and associated

Crochaloch, Mayo · Mayo County Council · Planning ref 22/168

construction of new dwelling, with connection to public services and associated site works.
New build
27 Mar 2023 · Commenced
1 unique event

A detached dwelling house, septic tank/treatment system and all

Geesala, Mayo · Mayo County Council · Planning ref P18/431

Construction of a detached dwelling house, septic tank/treatment system and all associated site works at Roycarter, Geesala, Ballina, Co. Mayo.
Extension
25 Mar 2023 · Commenced
1 unique event

Extension of single storey detached dwelling with two storey

balla, Mayo · Mayo County Council · Planning ref p21/698

extension of single storey detached dwelling with two storey residential building
New build
24 Mar 2023 · Commenced
1 unique event

New dwelling with sewage treatment system and percolation area

Belmullet, Mayo · Mayo County Council · Planning ref 21578

Construction of new dwelling with sewage treatment system and percolation area, new site access and all ancillary site works.
New build
24 Mar 2023 · Commenced
1 unique event

New Dwelling — Caurans

Caurans, Mayo · Mayo County Council · Planning ref 22258

Construction of New Dwelling
New build
24 Mar 2023 · Commenced
1 unique event

Dwelling house, new site entrance, on- site waste water

Crossmolina, Mayo · Mayo County Council · Planning ref P22/708

Construction of dwelling house, new site entrance, on- site waste water treatment system together with ancillary site development works
New build
23 Mar 2023 · Commenced
1 unique event

Dwelling House — Westport

Westport, Mayo · Mayo County Council · Planning ref P22/127

Dwelling House
New build
23 Mar 2023 · Commenced
1 unique event

New dwelling house and proprietary treatment unit & associated

Lecanvey Pier, Mayo · Mayo County Council · Planning ref P22/38

Construction of new dwelling house and proprietary treatment unit & associated site works at Thornhill, Lecanvey, Westport, Co. Mayo
New build
22 Mar 2023 · Commenced
1 unique event

Detached dwelling house, proprietary treatment system and

Westport, Mayo · Mayo County Council · Planning ref P21/546

Construction of detached dwelling house, proprietary treatment system and associated site works at Ballyglass, Clogher, Westport, Co. Mayo
New build
22 Mar 2023 · Commenced
1 unique event

Construct detached dwelling house and ancillaries — Liscarney

Liscarney, Mayo · Mayo County Council · Planning ref P22-715

Construct detached dwelling house and ancillaries
New build
20 Mar 2023 · Latest notice

A New Single Storey Domestic Garage at Derrew Ballyheane

Castlebar, Mayo · Mayo County Council · Planning ref P21/781

Erection of a New Single Storey Domestic Garage at Derrew Ballyheane, Castlebar, Co Mayo.
New build
20 Mar 2023 · Latest notice

Construct a private dwelling house, proprietary effluent

Scardaune, Mayo · Mayo County Council · Planning ref 22968

Construct a private dwelling house, proprietary effluent treatment unit and percolation area
New build
20 Mar 2023 · Commenced
1 unique event

4 bedroom dwelling, effluent treatment plant and all ancillary

Claremorris, Mayo · Mayo County Council · Planning ref P22/191

Construction of 4 bedroom dwelling, effluent treatment plant and all ancillary site works and services.
New build
20 Mar 2023 · Commenced
1 unique event

A detached dwelling house, proposed effluent treatment system

Ballina, Mayo · Mayo County Council · Planning ref P21/335

Construction of a detached dwelling house, proposed effluent treatment system and percolation together with all associated site works.
New build
20 Mar 2023 · Commenced
1 unique event

Detached dwelling house — Belmullet

Belmullet, Mayo · Mayo County Council · Planning ref P21/551

Construction of detached dwelling house.
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
142,672 In this window All history · 158,442 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.

Create alert View mapped projects Weekly briefing