Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 28 Jul 2026

Complete commencement inventory

Every commencement project, and every notice underneath it

The full retained public-safe commencement history, grouped by planning authority and planning reference. Switch to Notices to inspect each source identity and phase separately.

138,265 Projects grouped by planning ref
153,613 Notice identities individual source notices
10,187 Multi-notice projects phased or revised starts
42,039 Named-builder notices builder stated on the notice
11,794 In this window 12 months · 12,917 notices
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Showing 426–450 of 472 projects

New buildExtension
26 Aug 2025 · Commenced
1 notice · 1 source identity

House Renovation and Extension and all associated site works at

Srah, Mayo · Mayo County Council · Planning ref 2460678

House Renovation and Extension and all associated site works at Tawnagh, Srah, Co. Mayo
New build
25 Aug 2025 · Commenced
1 notice · 1 source identity

A stand–a-lone, one room extension to Robeen National School and

Skeheen and Lisseveleen, Mayo · Mayo County Council · Planning ref 24/60507

Construction of a stand–a-lone, one room extension to Robeen National School and all associated Services
New build
22 Aug 2025 · Commenced
1 notice · 1 source identity

1): Construct single storey dwellinghouse 3): Connect to all

Ballina, Mayo · Mayo County Council · Planning ref P.25/60198

1): Construct single storey dwellinghouse 3): Connect to all public utilities and 4): Carry out all ancillary site works
Extension
22 Aug 2025 · Commenced
1 notice · 1 source identity

Extension and Renovation of Existing Dwellinghouse — kILLALA

kILLALA, Mayo · Mayo County Council · Planning ref P24/191

Extension and Renovation of Existing Dwellinghouse
Extension
19 Aug 2025 · Commenced
1 notice · 1 source identity

Construct a new porch onto the front elevation of existing

Westport, Mayo · Mayo County Council · Planning ref 2560235

Construct a new porch onto the front elevation of existing dwelling together with all ancillary site works
New build
18 Aug 2025 · Commenced
1 notice · 1 source identity

Proposed dwelling house at Logboy Demesne, Tulrahan, Claremorris

Tulrahan, Claremorris, Mayo · Mayo County Council · Planning ref P23/60430

Proposed dwelling house at Logboy Demesne, Tulrahan, Claremorris, Co. Mayo.
New build
15 Aug 2025 · Commenced
1 notice · 1 source identity

Dwelling house together with all associated site works at

Newport, Mayo · Mayo County Council · Planning ref P22/677

Construction of dwelling house together with all associated site works at Cartron, Newport, Co. Mayo.
New build
15 Aug 2025 · Commenced
1 notice · 1 source identity

Construct Single Storey Dwellinghouse on site — Ballindine

Ballindine, Mayo · Mayo County Council · Planning ref P24/532

Construct Single Storey Dwellinghouse on site
New build
15 Aug 2025 · Commenced
1 notice · 1 source identity

A detached garage and all associated site works at Cartron

Newport, Mayo · Mayo County Council · Planning ref 22/677

Construction of a detached garage and all associated site works at Cartron, Newport, Co. Mayo
New build
15 Aug 2025 · Commenced
1 notice · 1 source identity

A dwelling house — Bonniconlon

Bonniconlon, Mayo · Mayo County Council · Planning ref 21/1386

Construction of a dwelling house
New build
15 Aug 2025 · Commenced
1 notice · 1 source identity

Dwelling house at Currykirwan, Mayo Abbey, Claremorris

Mayo Abbey, Claremorris, Mayo · Mayo County Council · Planning ref 2563

Dwelling house at Currykirwan, Mayo Abbey, Claremorris.
Extension
15 Aug 2025 · Commenced
1 notice · 1 source identity

Two Storey Extension to Existing Dwellinghouse at 42 Hazelhill

Ballyhaunis, Mayo · Mayo County Council · Planning ref P25/102

Two Storey Extension to Existing Dwellinghouse at 42 Hazelhill downs Ballyhaunis Co Mayo
New build
14 Aug 2025 · Commenced
1 notice · 1 source identity

To construct private dwelling house, proprietary effluent

Hollymount, Mayo · Mayo County Council · Planning ref P24/60754

To construct private dwelling house, proprietary effluent treatment system and associated services
New build
11 Aug 2025 · Commenced
1 notice · 1 source identity

New Dwellinghouse — Foxford

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

New Dwellinghouse
Material alterationChange of use
11 Aug 2025 · Commenced
1 notice · 1 source identity

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
New build
08 Aug 2025 · Commenced
1 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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
05 Aug 2025 · Commenced
1 notice · 1 source identity

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 notice · 1 source identity

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 notice · 1 source identity

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

Counting and privacy. A notice identity is one public source-family/reference pair. Projects group only where canonical planning authority and planning reference match. Highest notice-stated units and floor area are shown; phases are never summed. Personal names, contact details, Eircodes and raw private addresses remain outside this public projection.