Site starts

Every commencement project, and every notice underneath it

5,051 commencement projects across the full history

Showing 1,801 to 1,825 of 5,051 projects

New build
05 May 2023 · Commenced
1 unique event

Demolish existing dwelling and construct new dwelling at

Knock, Mayo · Mayo County Council · Planning ref P22/723

Demolish existing dwelling and construct new dwelling at Ballyhowly, Knock, Co. Mayo.
Extension
05 May 2023 · Commenced
1 unique event

Alterations and extension to existing dwelling house at Chapel

Mayo · Mayo County Council · Planning ref 221161

Alterations and extension to existing dwelling house at Chapel Street, Kiltimagh, Co. Mayo
ExtensionMaterial alteration
04 May 2023 · Commenced
1 unique event

The development will consist of a 3 storey extension along with

Ballina, Mayo · Mayo County Council · Planning ref P20/472

The development will consist of a 3 storey extension along with all ancillary and associated works.
New build
03 May 2023 · Commenced
1 unique event

A dwelling house, proprietary wastewater treatment system and

Breaffy, Mayo · Mayo County Council · Planning ref P22/155

Construction of a dwelling house, proprietary wastewater treatment system and associated site works at Lugnavaddoge, Breaffy, Castlebar, Co. Mayo.
New build
02 May 2023 · Commenced
1 unique event

Two dwelling houses — Castlebar

Castlebar, Mayo · Mayo County Council · Planning ref 211184

Construction of Two dwelling houses
New build
02 May 2023 · Commenced
1 unique event

Two- storey detached dwelling house — Bunnyconnellan

Bunnyconnellan, Mayo · Mayo County Council · Planning ref P21/1261

Construction of two- storey detached dwelling house.
New build
02 May 2023 · Commenced
1 unique event

Single storey semi- detached dwelling house — Ballina

Ballina, Mayo · Mayo County Council · Planning ref P21/1312

Construction of single storey semi- detached dwelling house.
New build
02 May 2023 · Commenced
1 unique event

A semi-detached two-storey dwelling house together with all

Bonniconlon, Mayo · Mayo County Council · Planning ref P21/1213

Construction of a semi-detached two-storey dwelling house together with all associated site works.
New build
02 May 2023 · Commenced
1 unique event

A new detached two storey dwelling house together with all

Crossmolina, Mayo · Mayo County Council · Planning ref P21/1232

Construction of a new detached two storey dwelling house together with all associated site works.
Extension
30 Apr 2023 · Commenced
1 unique event

Extension to existing building — Mayo

Mayo · Mayo County Council · Planning ref 19/989

extension to existing building
New build
27 Apr 2023 · Commenced
1 unique event

Dwelling house, proprietary treatment system at Rosmoney

Westport, Mayo · Mayo County Council · Planning ref P20/226

Construction of dwelling house, proprietary treatment system at Rosmoney, Westport, Co. Mayo
New build
25 Apr 2023 · Commenced
1 unique event

A two storey detached dwelling house — Killala

Killala, Mayo · Mayo County Council · Planning ref P21/971

Construction of a two storey detached dwelling house.
New buildExtension
24 Apr 2023 · Commenced
1 unique event

Renovate and carry out alterations to existing commercial and

Castlebar, Mayo · Mayo County Council · Planning ref P21/927

Renovate and carry out alterations to existing commercial and residential properties. The development will include alterations to existing commercial unit, extension and conversion of existing first and second floor space into 3 No. one bed apartments
New build
24 Apr 2023 · Commenced
1 unique event

Dwelling House — Westport

Westport, Mayo · Mayo County Council · Planning ref P22/679

Dwelling House
New build
20 Apr 2023 · Latest notice

A single storey detached domestic garage — Kiltimagh

Kiltimagh, Mayo · Mayo County Council · Planning ref P21/809

Construction of a single storey detached domestic garage.
New build
20 Apr 2023 · Commenced
1 unique event

Construct dwelling house, on site wastewater treatment system

Foxford, Mayo · Mayo County Council · Planning ref P18/913

Construct dwelling house, on site wastewater treatment system with all ancillary works
Extension
20 Apr 2023 · Commenced
1 unique event

Construction extension to dwelling and install new septic tank

BALLINROBE, Mayo · Mayo County Council · Planning ref 20234

CONSTRUCTION EXTENSION TO DWELLING AND INSTALL NEW SEPTIC TANK
New build
19 Apr 2023 · Commenced
1 unique event

A new two stroey detached dwelling house — Mayo

Mayo · Mayo County Council · Planning ref P21/305

Construction of a new two stroey detached dwelling house.
Extension
19 Apr 2023 · Commenced
1 unique event

Extension to existing dwelling house at lakeview, Rathbawn

Castlebar, Mayo · Mayo County Council · Planning ref 22775

Extension to existing dwelling house at lakeview, Rathbawn
New build
19 Apr 2023 · Commenced
1 unique event

Dwelling house and septic tank — WESTPORT

WESTPORT, Mayo · Mayo County Council · Planning ref 22427

CONSTRUCTION OF DWELLING HOUSE AND SEPTIC TANK
New build
18 Apr 2023 · Commenced
1 unique event

Building of detached dwelling house — Ballain

Ballain, Mayo · Mayo County Council · Planning ref 22/706

Building of detached dwelling house
Extension
18 Apr 2023 · Commenced
1 unique event

A two story extension to the side of the existing dwelling

Crossmolina, Mayo · Mayo County Council · Planning ref P22/1096

Construction of a two story extension to the side of the existing dwelling comprising of a ground floor dining room, ensuite guest bedroom and two additional ensuite bedrooms to the first floor
Extension
18 Apr 2023 · Commenced
1 unique event

Constructions of Extensions and alterations to existing

Shanwalla, Mayo · Mayo County Council · Planning ref P22/1156

Constructions of Extensions and alterations to existing dwellinghouse at Cloongawnagh ( Cosgrave) Toooreen Ballyhaunis Co Mayo
New build
17 Apr 2023 · Commenced
1 unique event

A two-storey detached dwelling house — Ballina

Ballina, Mayo · Mayo County Council · Planning ref P22/106

Construction of a two-storey detached dwelling house.
New build
15 Apr 2023 · Commenced
1 unique event

A dwelling house and effluent treatment system — Ross West

Ross West, Mayo · Mayo County Council · Planning ref 20565

construction of a dwelling house and effluent treatment system
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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 · 06 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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