Commencements / complete inventory / Ranked / relevance Index refreshed nightly · 30 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
138,265 In this window All history · 153,613 notices
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Showing 851–875 of 4,883 projects

Material alteration
12 Jan 2024 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundations and reconstruction of

Foxford, Mayo · Mayo County Council · Planning ref P21/1216

Demolition of house to top of foundations and reconstruction of a new detached dwelling house together with all associated site works.
Material alteration
08 Jan 2024 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundations and reconstruction of

Ballina, Mayo · Mayo County Council · Planning ref p23/60035

Demolition of house to top of foundations and reconstruction of detached two storey dwelling house together with all associated site works.
Extension
08 Jan 2024 · Commenced
1 notice · 1 source identity

Extension and Renovation of Existing Dwelling house at Uggool

Ballaghaderreen, Mayo · Mayo County Council · Planning ref P23/294

Extension and Renovation of Existing Dwelling house at Uggool Kilmovee Ballaghaderreen Co Mayo
Extension
08 Jan 2024 · Commenced
1 notice · 1 source identity

Single Storey Extension to Existing Dwellinghouse at Murneen

Claremorris, Mayo · Mayo County Council · Planning ref P23/134

Single Storey Extension to Existing Dwellinghouse at Murneen North Claremorris Co Mayo
New build
04 Jan 2024 · Commenced
1 notice · 1 source identity

2no — Westport

Westport, Mayo · Mayo County Council · Planning ref 221160

2no. permanent, modular Classrooms, consisting of 1no. c. 15m2 SET Classroom and 1no. c. 60m2 Mainstream Classroom En- Suite, together with all ancillary siteworks and services at Murrisk National School, Murrisk, Westport, Co. Mayo
New build
03 Jan 2024 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundations and reconstruction of

Crossmolina, Mayo · Mayo County Council · Planning ref p22/783

Demolition of house to top of foundations and reconstruction of semi detached house and all associated site works.
New build
13 Dec 2023 · Commenced
1 notice · 1 source identity

Demolition to foundation and rebuild of two storey semi detached

Annagh Village, Mayo · Mayo County Council · Planning ref P22/896

Demolition to foundation and rebuild of two storey semi detached dwelling house and all associated site works.
New build
12 Dec 2023 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundation and reconstruction of a

Ballina, Mayo · Mayo County Council · Planning ref P23/60037

Demolition of house to top of foundation and reconstruction of a detached dwelling house with all associated site works.
New build
06 Dec 2023 · Commenced
1 notice · 1 source identity

Demolition to foundations and rebuild of dwelling under

Killala, Mayo · Mayo County Council · Planning ref P23/60124

Demolition to foundations and rebuild of dwelling under defective block scheme.
Extension
06 Dec 2023 · Commenced
1 notice · 1 source identity

Two storey extension to rear of house, alterations to the roof

BALLINROBE, Mayo · Mayo County Council · Planning ref 23/60136

TWO STOREY EXTENSION TO REAR OF HOUSE, ALTERATIONS TO THE ROOF, NEW ROOFLIGHTS IN FRONT ROOF, INTERNAL RECON FIGURATIONS, ALTERATION TO THE SIDE AND REAR ELEVATIONS INCL. ALL ANCILARY SITE DEVELOPMENT WORKS.
Change of use
06 Dec 2023 · Commenced
1 notice · 1 source identity

Refurbishment and conversion of existing stables buildings to

Ballina, Mayo · Mayo County Council · Planning ref P21/875

Refurbishment and conversion of existing stables buildings to ancillary dwelling space.
New build
04 Dec 2023 · Commenced
1 notice · 1 source identity

A private dwelling house — Newport

Newport, Mayo · Mayo County Council · Planning ref P23/60118

Construction of a private dwelling house
Extension
21 Nov 2023 · Commenced
1 notice · 1 source identity

Demolition of existing agricultural buildings to the rear

Blacksod, Mayo · Mayo County Council · Planning ref 221124

demolition of existing agricultural buildings to the rear, refurbishment of and construction of new single storey extensions to the existing dwelling house (4 bed), all in contemporary traditional vernacular style, installation of a new tertiary treatment effluent system and gravel pad infiltration area and all ancillary works
New build
21 Nov 2023 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundations and reconstruction of

Ballina, Mayo · Mayo County Council · Planning ref P23/60039

Demolition of house to top of foundations and reconstruction of semi-detached two storey dwelling house.
New build
20 Nov 2023 · Commenced
1 notice · 1 source identity

A dwelling house, connection to public utilities together with

Ballina, Mayo · Mayo County Council · Planning ref P23/60088

Construction of a dwelling house, connection to public utilities together with site development works
New build
17 Nov 2023 · Commenced
1 notice · 1 source identity

Demolition of house to top of foundations and reconstruction of

Ballina, Mayo · Mayo County Council · Planning ref p22/795

Demolition of house to top of foundations and reconstruction of detached two- storey dwelling house and associated site works.
Change of use
16 Nov 2023 · Commenced
1 notice · 1 source identity

Change of use of rear buildings to dwelling to include reroofing

Westport, Mayo · Mayo County Council · Planning ref 22661

Change of use of rear buildings to dwelling to include reroofing, pointing and making good of windows and associated site works
New build
15 Nov 2023 · Commenced
1 notice · 1 source identity

A new three storey 801 sqm mixed use development comprising of a

Castlebar, Mayo · Mayo County Council · Planning ref 161330

Construction of a new three storey 801 sqm mixed use development comprising of a ground floor retail unit, first floor office and second floor apartments, all ancillary accommodation, new river edge treatment, new pedestrian link to Bridge Street footpath, boundary treatment and landscaping, new signage, drainage and lighting.
New build
30 Oct 2023 · Commenced
1 notice · 1 source identity

Demolition to house to top of foundations and reconstruction of

Westport, Mayo · Mayo County Council · Planning ref P22/910

Demolition to house to top of foundations and reconstruction of detached dwelling house and all associated site works.
Material alterationChange of use
27 Oct 2023 · Commenced
1 notice · 1 source identity

Change of use of existing restaurant back into a single private

Westport, Mayo · Mayo County Council · Planning ref P22/139

Change of use of existing restaurant back into a single private residence including renovations
Extension
23 Oct 2023 · Commenced
1 notice · 1 source identity

Extension to existing cottage — Achill

Achill, Mayo · Mayo County Council · Planning ref 21720

Extension to existing cottage
New build
18 Oct 2023 · Commenced
1 notice · 1 source identity

This development will consist of Permission to 1) Demolish

Ballina, Mayo · Mayo County Council · Planning ref 221066

This development will consist of Permission to 1) Demolish existing two storey dwelling house and 2) Construct replacement two Storey dwelling house, including all other ancillary site works and services.
New build
17 Oct 2023 · Commenced
1 notice · 1 source identity

This development will consist of Permission to 1) Demolish

Ballina, Mayo · Mayo County Council · Planning ref 221068

This development will consist of Permission to 1) Demolish existing two storey dwelling house and 2) Construct replacement two Storey dwelling house, including all other ancillary site works and services.
New build
16 Oct 2023 · Commenced
1 notice · 1 source identity

A detached two-storey dwelling house together with all

Ballina, Mayo · Mayo County Council · Planning ref P23/60096

Construction of a detached two-storey dwelling house together with all associated site works.
New build
03 Oct 2023 · Commenced
1 notice · 1 source identity

This development will consist of Permission to 1) Demolish

Netley, Mayo · Mayo County Council · Planning ref 2360147

This development will consist of Permission to 1) Demolish existing two storey dwelling house and 2) Construct replacement two Storey dwelling house, including all other ancillary site works and services.

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.