Site starts

Every commencement project, and every notice underneath it

5,051 commencement projects across the full history

Showing 601 to 625 of 5,051 projects

New build
12 Aug 2025 · Latest notice

New Dwelling,treatment septic tank system and all associated

Ballyhean, Mayo · Mayo County Council · Planning ref 2560212

Proposed construction of New Dwelling,treatment septic tank system and all associated site works
New build
12 Aug 2025 · Latest notice

Dwelling house, onsite wastewater treatment system and all

Cross, Mayo · Mayo County Council · Planning ref P25/33

Construction of dwelling house, onsite wastewater treatment system and all ancillary site works
Material alteration
11 Aug 2025 · Commenced
1 unique event

Demolition of house to top of foundations and reconstruction of

Blenkeragh, Mayo · Mayo County Council · Planning ref P23/60501

Demolition of house to top of foundations and reconstruction of detached dwelling house
New build
11 Aug 2025 · Latest notice

Construct new dwelling house, Construct new Effluent Treatment

Bunnahowen, Ballina, Mayo · Mayo County Council · Planning ref 2460171

Construct new dwelling house, Construct new Effluent Treatment System with all associated works, Construct new Domestic Entrance off the public road, and Carry out all required ancillary works on site.
New build
11 Aug 2025 · Commenced
1 unique event

New Dwellinghouse — Foxford

Foxford, Mayo · Mayo County Council · Planning ref 22/536

New Dwellinghouse
Material alterationChange of use
11 Aug 2025 · Commenced
1 unique event

Change of use of existing ground floor commercial space to that

Balla, Mayo · Mayo County Council · Planning ref 23678

Change of use of existing ground floor commercial space to that of cafe; and refurbishment and reconfiguration of own-door, 3-bedroom first floor apartment above cafe with new balcony to the rear; parking area to rear along with all associated site development works
Material alteration
11 Aug 2025 · Commenced
1 unique event

Material alterations to ground floor of existing retail premises

Ballina, Mayo · Mayo County Council

Material alterations to ground floor of existing retail premises
New build
08 Aug 2025 · Latest notice

Construct dwelling house with sewage treatment system and

Muing, Mayo · Mayo County Council · Planning ref P20/415

CONSTRUCT DWELLING HOUSE WITH SEWAGE TREATMENT SYSTEM AND PERCOLATION AREA, NEW SITE ACCESS AND ALL ANCILLARY SITE WORKS.
New build
08 Aug 2025 · Latest notice

Single Car Domestic Garage at Lisduff — Claremorris

Claremorris, Mayo · Mayo County Council · Planning ref P23/582

Single Car Domestic Garage at Lisduff
New build
08 Aug 2025 · Commenced
1 unique event

To construct private dwelling house, proprietary effluent

Kilmaine, Mayo · Mayo County Council · Planning ref P25/60001

To construct private dwelling house, proprietary effluent treatment system and associated services
New build
08 Aug 2025 · Commenced
1 unique event

Proposed new house, access, on-site wastewater treatment system

Castlebar, Mayo · Mayo County Council · Planning ref 2560083

Proposed new house, access, on-site wastewater treatment system and all ancillary siteworks at Derryool, Castlebar, County Mayo.
New build
08 Aug 2025 · Commenced
1 unique event

To construct private dwelling house, proprietary effluent

Ballyvarry, Mayo · Mayo County Council · Planning ref P22/110

To construct private dwelling house, proprietary effluent treatment system and associated services
Extension
08 Aug 2025 · Commenced
1 unique event

1): Refurbish existing dwellinghouse, to include alterations to

Ballina, Mayo · Mayo County Council · Planning ref P.24/60560

1): Refurbish existing dwellinghouse, to include alterations to window openings on front elevation 2): Construct new extension to front and southern gable elevation 3): Convert attic space to habitable accommodation and to include insertion of 3No rooflights on front elevation. 4): Carry out all ancillary site works
New build
08 Aug 2025 · Commenced
1 unique event

Dwellinghouse at Shinganagh, Mayo Abbey, Claremorris

Mayo Abbey, Mayo · Mayo County Council · Planning ref 221006

Dwellinghouse at Shinganagh, Mayo Abbey, Claremorris.
New build
07 Aug 2025 · Commenced
1 unique event

New dwelling house, garage and an on-site wastewater treatment

Ballintober, Mayo · Mayo County Council · Planning ref 2460546

New dwelling house, garage and an on-site wastewater treatment system together with boundary treatment and access road and all associated and ancillary site development works and services
Extension
07 Aug 2025 · Commenced
1 unique event

Proposal to 1): Demolish single storey extension to rear of

Crossmolina, Mayo · Mayo County Council · Planning ref P.24.60639

Proposal to 1): Demolish single storey extension to rear of existing house. 2): Construct new extension to rear of existing house. 3): Refurbish existing house to include removal of 3No chimney stacks, alterations to front elevation windows, construct new feature extension on front elevation and to upgrade roof structure and finishes. 4): Upgrade on site waste water treatment system to EPA 2021 standards. 5): Carry out all ancillary site works
New build
06 Aug 2025 · Latest notice

A domestic garage and all associated site works — Roscahill

Roscahill, Kilmeena, Westport, Mayo · Mayo County Council · Planning ref 24/60566

Construction of a domestic garage and all associated site works
New build
05 Aug 2025 · Commenced
1 unique event

Construct dwelling house, septic tank & percolation area

Westport, Mayo · Mayo County Council · Planning ref P16/3540

Construct dwelling house, septic tank & percolation area, renovate existing stone buildings for storage ancillary at Roscahill, Kilmeena, Westport, Co. Mayo.
New build
05 Aug 2025 · Commenced
1 unique event

A new dwelling house, on-site wastewater treatment system, and

Shrule, Mayo · Mayo County Council · Planning ref 23/60025

Construction of a new dwelling house, on-site wastewater treatment system, and connection to existing services together with all ancillary site development works
New build
05 Aug 2025 · Commenced
1 unique event

New two story house, connect to public services and ancillary

Westport, Mayo · Mayo County Council · Planning ref P22/1098

New two story house, connect to public services and ancillary site works
New build
04 Aug 2025 · Commenced
1 unique event

New dwellinghouse, on site wastewater treatment system, new site

Crossmolina, Mayo · Mayo County Council · Planning ref P21/666

Construction of New dwellinghouse, on site wastewater treatment system, new site entrance together with ancillary site development works
New build
04 Aug 2025 · Commenced
1 unique event

Independent single storey classroom modular building consisting

Balla, Castlebar, Mayo · Mayo County Council

Construction of independent single storey classroom modular building consisting of Design and Communication Graphics room and a standard classroom together with WC's and ancillary facilities and connection to existing services at Balla Secondary School, Balla Co. Mayo
New build
01 Aug 2025 · Commenced
1 unique event

A single storey dwelling house at Levallinree, Parke, Castlebar

Parke, Mayo · Mayo County Council · Planning ref P25/60042

Erection of a single storey dwelling house at Levallinree, Parke, Castlebar.
Extension
01 Aug 2025 · Commenced
1 unique event

Extension and renovation of the existing dwelling with

Townalough, Mayo · Mayo County Council · Planning ref 23/143

Extension and renovation of the existing dwelling with demolition of existing garage and all ancillary site works.
New build
31 Jul 2025 · Commenced
1 unique event

A new house, access road, connections to public services and

Castlebar, Mayo · Mayo County Council · Planning ref 2460209

Construction of a new house, access road, connections to public services and ancillary site development works at Tullycommons, Castlebar, County Mayo
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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 · 05 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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