This profile renders company-builder data only. Private home addresses and owner personal details are not displayed.
Owner-supplied commencement export / CN0138566CC / 2026-02-20
Construction 14 no new dwelling houses and associated site works, nos. 21 to 34 incl. the close ard roibin carrignafoy cobh co cork
Construction 14 no new dwelling houses and associated site works, nos. 21 to 34 incl. the close ard roibin carrignafoy cobh co cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2026-02-20
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Cobh, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 14 units / 1437.89 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0134442CC / 2025-10-14
The construction of 12 dwelling houses, nos. 9-20 incl., The Close Ard Roibín, Cobh, Co Cork
The construction of 12 dwelling houses, nos. 9-20 incl., The Close Ard Roibín, Cobh, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2025-10-14
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Cobh, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 12 units / 1176.38 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0134360CC / 2025-10-10
Construction Of 20 No Dwelling houses and associated site works, nos. 1-20 incl., Clashavodig, Clash Rd, Little Island, Co Cork
Construction Of 20 No Dwelling houses and associated site works, nos. 1-20 incl., Clashavodig, Clash Rd, Little Island, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2025-10-10
- Source
- Owner-supplied commencement export; no public source URL
- Location
- little island, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 20 units / 2157.92 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0129281CC / 2025-06-04
construction of 22 no. new dwelling houses and associated site works, nos 1-14 The Meadows, 1-8 the close,(all inclusive) Ard Roibín, carrignafoy, Cobh, Co Cork
construction of 22 no. new dwelling houses and associated site works, nos 1-14 The Meadows, 1-8 the close,(all inclusive) Ard Roibín, carrignafoy, Cobh, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2025-06-04
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Cobh, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 22 units / 2360.51 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0122047CC / 2024-11-20
Construction of a new detached two- storey dwellinghouse and all associated site works
Construction of a new detached two- storey dwellinghouse and all associated site works
- Notice
- Commencement Notice with Opt Out Declaration
- Commencement
- 2024-11-20
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Little Island, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 1 units / 227.8 m2
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwelling
Owner-supplied commencement export / CN0110204CC / 2024-02-26
Construction of 18 houses and associated site works, Numbers 1-18 inclusive, The Crest, Harpers Creek, Glounthaune, Co Cork
Construction of 18 houses and associated site works, Numbers 1-18 inclusive, The Crest, Harpers Creek, Glounthaune, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2024-02-26
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Glounthaune, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 18 units / 2519.1 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0106570CC / 2023-11-01
Change of use of a existing permission of a previously finished shell for a Doctors Surgery to 2 no apartments, nos 11 and 12 the estuary, harpers creek, glounthaune, Co. Cork
Change of use of a existing permission of a previously finished shell for a Doctors Surgery to 2 no apartments, nos 11 and 12 the estuary, harpers creek, glounthaune, Co. Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2023-11-01
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Glounthaune Village, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 12 units / 137 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0103818CY / 2023-08-08
construction 2 no new dwelling houses and associated site works, unit nos 1 and 2 Dereen, church hill, glanmire, co cork
construction 2 no new dwelling houses and associated site works, unit nos 1 and 2 Dereen, church hill, glanmire, co cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2023-08-08
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Glanmire, Cork
- Council
- Cork City Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 2 units / 431 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportOne-off dwelling
Owner-supplied commencement export / CN0081916CC / 2021-10-06
Construction of 10 no dwelling houses and associated site works, nos. 44 to 53 inclusive, The Fairways, Tir Cluain, Midleton, Co Cork
Construction of 10 no dwelling houses and associated site works, nos. 44 to 53 inclusive, The Fairways, Tir Cluain, Midleton, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2021-10-06
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Midleton, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 16 units / 1018.89 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase
Owner-supplied commencement export / CN0071521CC / 2020-12-24
The construction of multi unit building, including 10 apartment unit, creche, surgery and ancillary works, 1-10 The Estuary, Harpers Creek, Glounthaune, Co Cork
The construction of multi unit building, including 10 apartment unit, creche, surgery and ancillary works, 1-10 The Estuary, Harpers Creek, Glounthaune, Co Cork
- Notice
- Commencement Notice With Compliance Documentation
- Commencement
- 2020-12-24
- Source
- Owner-supplied commencement export; no public source URL
- Location
- Glounthaune Village, Cork
- Council
- Cork County Council
- Owner company
- O Mahony Developments Ltd
- Builder
- O'Mahony Developments (G) Ltd
- Units / floor
- 10 units / 20978 m2
Current commencementCommencement Notice With Compliance DocumentationOwner exportHousing phase