Site starts

Every commencement project, and every notice underneath it

519 commencement projects in the last 12 months

Showing 426 to 450 of 519 projects

New build
10 Dec 2025 · Latest notice

A dwelling house with connection to public services — Belmullet

Belmullet, Mayo · Mayo County Council · Planning ref 24326

construction of a dwelling house with connection to public services
Extension
10 Dec 2025 · Commenced
1 unique event

Demolish existing garage and construct extensions and

Claremorris, Mayo · Mayo County Council · Planning ref P25/359

Demolish existing garage and construct extensions and alterations to existing Dwellinghouse at Cloonara Brickens Claremorris Co Mayo
New build
10 Dec 2025 · Commenced
1 unique event

Dwelling house and effluent treatment system — CASTLEBAR

CASTLEBAR, Mayo · Mayo County Council · Planning ref 22818

CONSTRUCTION OF DWELLING HOUSE AND EFFLUENT TREATMENT SYSTEM
New build
09 Dec 2025 · Commenced
1 unique event

Construct dwellinghouse, domestic garage, proprietary effluent

Westport, Mayo · Mayo County Council · Planning ref P25/60264

Construct dwellinghouse, domestic garage, proprietary effluent treatment unit and associated percolation area including ancillary site work and services at Gortbaun, Ayle, Westport, Co. Mayo
New build
08 Dec 2025 · Commenced
1 unique event

A NEW DWELLINGHOUSE, AND SEPTIC TANK SYSTEM TOGETHER WITH ALL

Gorlough, Mayo · Mayo County Council · Planning ref 2560496

THE CONSTRUCTION OF A NEW DWELLINGHOUSE, AND SEPTIC TANK SYSTEM TOGETHER WITH ALL ASSOCIATED ANCILLARY SITE WORKS at Currantawy, Taugheen, Claremorris, Co Mayo
New buildExtension
05 Dec 2025 · Commenced
1 unique event

Renovate existing vacant dwelling, replace and upgrade existing

Graffy, Mayo · Mayo County Council · Planning ref P24294

Renovate existing vacant dwelling, replace and upgrade existing septic tank, construct new two story residential extension with associated site works.
New build
02 Dec 2025 · Commenced
1 unique event

24-076 Construction of a dwelling house and all associated works

Castlebar, Mayo · Mayo County Council · Planning ref 25/60188

24-076 Construction of a dwelling house and all associated works at Ballynew, Castlebar, Co. Mayo
New build
01 Dec 2025 · Commenced
1 unique event

A new Modular Unit and all associated ancillary site works at St

Ballina, Mayo · Mayo County Council

Construction of a new Modular Unit and all associated ancillary site works at St Nicholas Primary School, Ballina, Co. Mayo
New build
28 Nov 2025 · Commenced
1 unique event

Project Name 23-198 Construction of a pre-school at Corclough

Logmore, Mayo · Mayo County Council · Planning ref 2360557

Project Name 23-198 Construction of a pre-school at Corclough National School, Corclough, Bellmullet, Co Mayo
Extension
28 Nov 2025 · Commenced
1 unique event

An extension to the existing community centre, together with all

Ballyheane, Mayo · Mayo County Council · Planning ref 2560480

Construction of an extension to the existing community centre, together with all associated site works at Cunnaker, Ballyheane, Co. Mayo
New build
28 Nov 2025 · Commenced
1 unique event

A dwelling, wastewater treatment system incl. all associated

Shrule, Mayo · Mayo County Council · Planning ref 25/60293

the construction of a dwelling, wastewater treatment system incl. all associated site works at Cahernabrock, Shrule, Co. Mayo
Extension
27 Nov 2025 · Commenced
1 unique event

A single storey extension to an existing dwelling house

Foxford, Mayo · Mayo County Council · Planning ref P24/47

construction of a single storey extension to an existing dwelling house
New build
27 Nov 2025 · Commenced
1 unique event

Dwelling house and wastewater treatment system — Crossmolina

Crossmolina, Mayo · Mayo County Council · Planning ref 2460542

Construction of dwelling house and wastewater treatment system
New build
26 Nov 2025 · Latest notice

A new detached dwelling single storey dwelling house — Foxford

Foxford, Mayo · Mayo County Council · Planning ref P25/60041

Construction of a new detached dwelling single storey dwelling house
New build
26 Nov 2025 · Commenced
1 unique event

Demolish existing dwelling house & construct replacement house

Crossmolina, Mayo · Mayo County Council · Planning ref P25/60183

Demolish existing dwelling house & construct replacement house
ExtensionChange of use
25 Nov 2025 · Commenced
1 unique event

Change of use of part of building from commercial to residential

Claremorris, Mayo · Mayo County Council · Planning ref P25/60145

Change of use of part of building from commercial to residential, demolish part of building and construct first floor at Convent Road, Claremorris, Co. Mayo.
Extension
25 Nov 2025 · Commenced
1 unique event

Construct an extension to dwellinghouse and alter elevation of

Kiltimagh, Mayo · Mayo County Council · Planning ref P25/60503

Construct an extension to dwellinghouse and alter elevation of dwellinghouse, construct a garage and upgrade foul effluent treatment system
ExtensionMaterial alterationChange of use
25 Nov 2025 · Commenced
1 unique event

Renovate and extend derelict dwelling at Abbey Street

Ballyhaunis, Mayo · Mayo County Council · Planning ref P22/656

Renovate and extend derelict dwelling at Abbey Street, Ballyhaunis, Co. Mayo.
Material alteration
25 Nov 2025 · Commenced
1 unique event

The project consists of the complete strip out and demolition of

Ballina, Mayo · Mayo County Council

The project consists of the complete strip out and demolition of the existing building down to the existing top of strip level. The proposed work will consist of the re- construction of the entire dwelling using the existing strip.
Extension
24 Nov 2025 · Latest notice

Two storey 690 sq.m. Extension to approved single storey

Westport, Mayo · Mayo County Council · Planning ref 20-1044

Construction of two storey 690 sq.m. Extension to approved single storey Dressing Room Facility at Westport Demesne, Golf Course Road, Westport, Co. Mayo
ExtensionMaterial alteration
24 Nov 2025 · Latest notice

Planning permission for extension and alterations to existing

Ballina, Mayo · Mayo County Council · Planning ref 2560137

Planning permission for extension and alterations to existing dwelling house, install new wastewater treatment system and to carry out all ancillary works
Extension
24 Nov 2025 · Commenced
1 unique event

Extension to dwelling house and alter elevations at Hazelhill

Ballyhaunis, Mayo · Mayo County Council · Planning ref P25/60375

Extension to dwelling house and alter elevations at Hazelhill, Ballyhaunis, Co. Mayo.
New build
24 Nov 2025 · Commenced
1 unique event

Demolition of part of the existing dwelling house, and the

Carrowneden, Mayo · Mayo County Council · Planning ref 24507

demolition of part of the existing dwelling house, and the construction of a dwelling house on the existing footprint, a proprietary effluent treatment system and ancillary site development works
Extension
24 Nov 2025 · Commenced
1 unique event

Demolish porch on front elevation and single storey extension to

Ballina, Mayo · Mayo County Council · Planning ref P.24.60664

Demolish porch on front elevation and single storey extension to rear of existing house, Construct new extension to rear of existing house, Refurbish existing house and upgrade on site waste water treatment system to EPA 2021 standards. Carry out all ancillary site works
New build
24 Nov 2025 · Commenced
1 unique event

Demolish existing dwelling house & construct new replacement

Lahardane Ballina, Mayo · Mayo County Council · Planning ref 2560479

Demolish existing dwelling house & construct new replacement dwelling house
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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
13,636 In this window 12 months · 15,055 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 · 04 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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