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 451–475 of 517 notices

Notice identityWorks statedPlanning refScaleCommenced
CN0132580MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Demolition to top of foundation and reconstruction of detached“Demolition to top of foundation and reconstruction of detached dwelling house at Graughill, Pulathomas, Ballina, Co. Mayo” P24/60487Planning ref indexed 1 unit · 181.4 m² 03 Sep 2025
CN0132697MOBCMS open-data feed · Mayo County CouncilBuilder not named Demolition to top of foundation and reconstruction of semi“Demolition to top of foundation and reconstruction of semi detached dwelling house.” P24/60726Planning ref indexed 1 unit · 215.0 m² 01 Sep 2025
CN0132581MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Demolition to top of foundation and reconstruction of semi“Demolition to top of foundation and reconstruction of semi detached dwelling house.” P24/60720Planning ref indexed 1 unit · 216.5 m² 29 Aug 2025
CN0132686MOBCMS owner-supplied export · Mayo County CouncilBuilder not named A 3 bay slatted shed with creep will be constructed with a“A 3 bay slatted shed with creep will be constructed with a galvanized steel frame with mass concrete walls. The roofed shed will house cattle over winter. The shed and contents will comply with grant specifications.” p24287Planning ref indexed 155 m² 29 Aug 2025
CN0132774MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Extension to existing dwellinghouse at Knockasproha, Kilmeena“Extension to existing dwellinghouse at Knockasproha, Kilmeena, Westport, Co Mayo” 24/253Planning ref indexed 1 unit · 103.9 m² 26 Aug 2025
CN0132175MOBCMS owner-supplied export · Mayo County CouncilBuilder not named LD & AG construction of domestic garage — Caherafort“LD & AG construction of domestic garage” 2460530Planning ref indexed 60 m² 26 Aug 2025
CN0132579MOBCMS owner-supplied export · Mayo County CouncilBuilder not named House Renovation and Extension and all associated site works at“House Renovation and Extension and all associated site works at Tawnagh, Srah, Co. Mayo” 2460678Planning ref indexed 1 unit · 286 m² 26 Aug 2025
CN0132424MOBCMS owner-supplied export · Mayo County CouncilBuilder not named New domestic garage /carport at Knockasproha, Kilmeena, Westport“Construction of new domestic garage /carport at Knockasproha, Kilmeena, Westport, Co Mayo” 24/253Planning ref indexed 83.3 m² 26 Aug 2025
CN0132367MOBCMS owner-supplied export · Mayo County CouncilBuilder not named A stand–a-lone, one room extension to Robeen National School and“Construction of a stand–a-lone, one room extension to Robeen National School and all associated Services” 24/60507Planning ref indexed 101.3 m² 25 Aug 2025
CN0132291MOBCMS owner-supplied export · Mayo County CouncilBuilder not named 1): Construct single storey dwellinghouse 3): Connect to all“1): Construct single storey dwellinghouse 3): Connect to all public utilities and 4): Carry out all ancillary site works” P.25/60198Planning ref indexed 1 unit · 200.5 m² 22 Aug 2025
CN0132300MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Extension and Renovation of Existing Dwellinghouse — kILLALA“Extension and Renovation of Existing Dwellinghouse” P24/191Planning ref indexed 1 unit · 101 m² 22 Aug 2025
CN0132139MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Construct a new porch onto the front elevation of existing“Construct a new porch onto the front elevation of existing dwelling together with all ancillary site works” 2560235Planning ref indexed 4.5 m² 19 Aug 2025
CN0132304MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Proposed dwelling house at Logboy Demesne, Tulrahan, Claremorris“Proposed dwelling house at Logboy Demesne, Tulrahan, Claremorris, Co. Mayo.” P23/60430Planning ref indexed 1 unit · 173.8 m² 18 Aug 2025
CN0132115MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Two Storey Extension to Existing Dwellinghouse at 42 Hazelhill“Two Storey Extension to Existing Dwellinghouse at 42 Hazelhill downs Ballyhaunis Co Mayo” P25/102Planning ref indexed 1 unit · 84 m² 15 Aug 2025
CN0131974MOBCMS owner-supplied export · Mayo County CouncilBuilder not named A dwelling house — Bonniconlon“Construction of a dwelling house” 21/1386Planning ref indexed 1 unit · 185.0 m² 15 Aug 2025
CN0132140MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Construct Single Storey Dwellinghouse on site — Ballindine“Construct Single Storey Dwellinghouse on site” P24/532Planning ref indexed 1 unit · 214 m² 15 Aug 2025
CN0132031MOBCMS open-data feed · Mayo County CouncilBuilder not named Dwelling house at Currykirwan, Mayo Abbey, Claremorris“Dwelling house at Currykirwan, Mayo Abbey, Claremorris.” 2563Planning ref indexed 1 unit · 187.7 m² 15 Aug 2025
CN0132231MOBCMS owner-supplied export · Mayo County CouncilBuilder not named A detached garage and all associated site works at Cartron“Construction of a detached garage and all associated site works at Cartron, Newport, Co. Mayo” 22/677Planning ref indexed 52 m² 15 Aug 2025
CN0132169MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Dwelling house together with all associated site works at“Construction of dwelling house together with all associated site works at Cartron, Newport, Co. Mayo.” P22/677Planning ref indexed 1 unit · 245 m² 15 Aug 2025
CN0132058MOBCMS owner-supplied export · Mayo County CouncilBuilder not named To construct private dwelling house, proprietary effluent“To construct private dwelling house, proprietary effluent treatment system and associated services” P24/60754Planning ref indexed 1 unit · 209.6 m² 14 Aug 2025
CN0131878MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Construct single storey domestic garage associated with dwelling“Construct single storey domestic garage associated with dwelling house under the same planning permission” P25/33Planning ref indexed 45 m² 12 Aug 2025
CN0131933MOBCMS owner-supplied export · Mayo County CouncilBuilder not named Dwelling house, onsite wastewater treatment system and all“Construction of dwelling house, onsite wastewater treatment system and all ancillary site works” P25/33Planning ref indexed 1 unit · 231 m² 12 Aug 2025
CN0131717MOBCMS owner-supplied export · Mayo County CouncilBuilder not named A Garage — Ballyhean“Construction of a Garage” 2560212Planning ref indexed 60 m² 12 Aug 2025
CN0131716MOBCMS owner-supplied export · Mayo County CouncilBuilder not named New Dwelling,treatment septic tank system and all associated“Proposed construction of New Dwelling,treatment septic tank system and all associated site works” 2560212Planning ref indexed 1 unit · 259 m² 12 Aug 2025
CN0132289MOBCMS owner-supplied export · Mayo County CouncilBuilder not named New Dwellinghouse — Foxford“New Dwellinghouse” 22/536Planning ref indexed 1 unit · 108 m² 11 Aug 2025

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.