Site starts

Every commencement project, and every notice underneath it

5,051 commencement projects across the full history

Showing 701 to 725 of 5,051 projects

New build
20 Jun 2025 · Commenced
1 unique event

Dwellinghouse at Buncom, Ballyheane — Castlebar

Castlebar, Mayo · Mayo County Council · Planning ref 2597

Dwellinghouse at Buncom, Ballyheane
New build
20 Jun 2025 · Commenced
1 unique event

To construct 2 storey dwellinghouse, install proprietary waste

Ballina, Mayo · Mayo County Council · Planning ref P.24/60421

To construct 2 storey dwellinghouse, install proprietary waste water treatment system and carry out ancillary site works
New build
19 Jun 2025 · Commenced
1 unique event

Construct 4 No. detached dwelling house & connection to existing

Ballina, Mayo · Mayo County Council · Planning ref 24/60191

Construct 4 No. detached dwelling house & connection to existing public services
New build
19 Jun 2025 · Latest notice

20-238-02 Construction of a domestic dwelling house and all

Castlebar, Mayo · Mayo County Council · Planning ref 23/60489

20-238-02 Construction of a domestic dwelling house and all associated site works at Carrowbrinoge, Castlebar, Co. Mayo
New build
19 Jun 2025 · Latest notice

20-238-01 Construction of a domestic dwelling and all associated

Castlebar, Mayo · Mayo County Council · Planning ref 21/791

20-238-01 Construction of a domestic dwelling and all associated site works at Carrowbrinoge, Castlebar, Co. Mayo
New build
19 Jun 2025 · Commenced
1 unique event

The demolishing of the existing dwelling house & the

Crossmolina, Mayo · Mayo County Council · Planning ref P24/60369

the demolishing of the existing dwelling house & the construction of a replacement dwelling house
Extension
19 Jun 2025 · Commenced
1 unique event

Demolition of lean to extension and construct new extension to

Bunacurry, Mayo · Mayo County Council · Planning ref P24/452

Demolition of lean to extension and construct new extension to existing cottage at Bunnacurry, Achill, Co. Mayo.
New build
19 Jun 2025 · Commenced
1 unique event

Retail Warehouse on Site No. 5 Westport Industrial Park, Newport

Mayo · Mayo County Council · Planning ref P21/89

Construction of Retail Warehouse on Site No. 5 Westport Industrial Park, Newport Road, Westport, Co Mayo
New build
18 Jun 2025 · Commenced
1 unique event

Proposed new dwelling house and wastewater treatment plant

Castlebar, Mayo · Mayo County Council · Planning ref 2460697

Proposed new dwelling house and wastewater treatment plant together with site development and ancillary site services at Carrownaltore, Turlough Road, Castlebar, County Mayo.
Extension
18 Jun 2025 · Commenced
1 unique event

Renovation and Extension of Existing Self Contained Living Unit

Westport, Mayo · Mayo County Council · Planning ref 24/443

Renovation and Extension of Existing Self Contained Living Unit at Quarry Lane, Westport, Co Mayo
New build
17 Jun 2025 · Commenced
1 unique event

Demolition of existing and construction of new dwelling house

Kildun, Mayo · Mayo County Council · Planning ref P22/1109

Demolition of existing and construction of new dwelling house and new effluent treatment system at Knappaghmanagh, Westport, Co. Mayo.
Extension
17 Jun 2025 · Commenced
1 unique event

To make alterations and extensions to existing house to include

Westport, Mayo · Mayo County Council · Planning ref 24/60714

TO MAKE ALTERATIONS AND EXTENSIONS TO EXISTING HOUSE TO INCLUDE DEMOLITION OF EXISTING CONSERVATORY AND ALL ASSOCIATED AND ANCILLARY SITE WORKS AND LANDSCAPING WORKS
Extension
17 Jun 2025 · Commenced
1 unique event

Extension to house at Ballynaboll, floor area 35m2 — Rathnamagh

Rathnamagh, Mayo · Mayo County Council · Planning ref 24347

Extension to house at Ballynaboll, floor area 35m2
Extension
16 Jun 2025 · Commenced
1 unique event

13.5 sq.m. Extension and alterations to existing House at

Westport, Mayo · Mayo County Council

13.5 sq.m. Extension and alterations to existing House at Ardmore Road, Cloghan, Westport, Co. Mayo
New build
16 Jun 2025 · Commenced
1 unique event

Construct a private dwelling house, proprietary effluent

The Neale, Mayo · Mayo County Council · Planning ref 22/240

Construct a private dwelling house, proprietary effluent treatment unit and percolation area along with all associated services.
Extension
16 Jun 2025 · Commenced
1 unique event

An extension to the northwest side of the existing dwelling

Cong, Mayo · Mayo County Council · Planning ref P24/60411

Construction of an extension to the northwest side of the existing dwelling house
New build
16 Jun 2025 · Commenced
1 unique event

Proposed dormer house, and sewage treatment system and

Balluhaunis, Mayo · Mayo County Council · Planning ref P24/214

Proposed dormer house, and sewage treatment system and percolation area
New build
16 Jun 2025 · Commenced
1 unique event

Demolish of existing storage shed to the rear of the existing

Killala, Mayo · Mayo County Council · Planning ref 24/60372

Demolish of existing storage shed to the rear of the existing building & construction of new detached function/general purpose room to include 1 no. disabled toilet with connection to existing services onsite
Extension
16 Jun 2025 · Commenced
1 unique event

Extension to Dwelling — Newport

Newport, Mayo · Mayo County Council · Planning ref P24/354

Extension to Dwelling
ExtensionMaterial alteration
13 Jun 2025 · Commenced
1 unique event

Conversion of existing derelict building into 2 no. town houses

Charlestown, Mayo · Mayo County Council · Planning ref 24463

conversion of existing derelict building into 2 no. town houses along with extensions to rear and ancillary site works
Extension
13 Jun 2025 · Commenced
1 unique event

Extension & renovation of the existing dwelling and all

Glosh, Mayo · Mayo County Council · Planning ref 23/60071

Extension & renovation of the existing dwelling and all associated site works at Tóin na Holltaí, An Fód Dubh, Béal an Átha, Co. Mhaigh Eo
New build
12 Jun 2025 · Commenced
1 unique event

Domestic garage with stonework Construction of domestic garage

bohola, Mayo · Mayo County Council · Planning ref 20220

Domestic garage with stonework Construction of domestic garage with stoneworks and all site ancillary works. The garage is one story with roof trusses
New build
10 Jun 2025 · Commenced
1 unique event

Community Centre / Scouts Den along with all associated site

Ballina, Mayo · Mayo County Council · Planning ref 21922

Construction Of Community Centre / Scouts Den along with all associated site works.
New build
10 Jun 2025 · Commenced
1 unique event

A dwelling house and septic tank system — Kinuary

Kinuary, Mayo · Mayo County Council · Planning ref 24400

construction of a dwelling house and septic tank system
New build
09 Jun 2025 · Commenced
1 unique event

Two storey convenience shop building and single storey ancillary

Ballina, Mayo · Mayo County Council · Planning ref 22531

Construction of two storey convenience shop building and single storey ancillary storage building.
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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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