Builder profile

Jason O Sullivan Building Contractor commencement pipeline.

16 commencement notices linked to this company builder. Counties: Kerry. Latest commencement date: 2026-02-23.

Last updated 1 Aug 2026 13:29 UTC owner-supplied commencement data

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This profile is published because the company builder appears on repeated, unsuppressed owner-export commencement notices. It is a public-display pipeline sample, not total-market coverage, and private home-address or personal-owner fields are not rendered.

Open current starts

16 notices

Commencement history

This profile renders company-builder data only. Private home addresses and owner personal details are not displayed.

Owner-supplied commencement export / CN0138594KY / 2026-02-23

Construction of a two storey house

Construction of a two storey house

Notice
Commencement Notice with Opt Out Declaration
Commencement
2026-02-23
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 222 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwelling
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 2460816
Owner-supplied commencement export / CN0133010KY / 2025-09-15

To construct a dwelling house with on-site wastewater treatment system, and all associated site works

To construct a dwelling house with on-site wastewater treatment system, and all associated site works

Notice
Commencement Notice with Opt Out Declaration
Commencement
2025-09-15
Source
Owner-supplied commencement export; no public source URL
Location
Kilgarvan, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 70 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 24/60715
Owner-supplied commencement export / CN0130061KY / 2025-06-26

construct extensions to their existing dwelling house, make alterations to the existing dwelling house, install a ‘Tricel Novo’ wastewater treatment unit followed by 2 no. Puraflo Peat Filters to serve the dwelling and all other associat...

construct extensions to their existing dwelling house, make alterations to the existing dwelling house, install a ‘Tricel Novo’ wastewater treatment unit followed by 2 no. Puraflo Peat Filters to serve the dwelling and all other associat...

Notice
Commencement Notice with Opt Out Declaration
Commencement
2025-06-26
Source
Owner-supplied commencement export; no public source URL
Location
Greenane, Templenoe, Killarney, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
2 units / 169 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 23/235
Owner-supplied commencement export / CN0119299KY / 2024-09-23

Construction of a detached dwelling house

Construction of a detached dwelling house

Notice
Commencement Notice with Opt Out Declaration
Commencement
2024-09-23
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 303 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwelling
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 22683
Owner-supplied commencement export / CN0108700KY / 2024-01-03

A single storey domestic garage

A single storey domestic garage

Notice
Commencement Notice Without Compliance Documentation
Commencement
2024-01-03
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
units unknown / 42 m²
Current commencementCommencement Notice Without Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 2360045
Owner-supplied commencement export / CN0104046KY / 2023-08-24

Construction of a detached dwelling house

Construction of a detached dwelling house

Notice
Commencement Notice with Opt Out Declaration
Commencement
2023-08-24
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 265 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwelling
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 23281
Owner-supplied commencement export / CN0091719KY / 2022-07-21

The construction of a single storey extension to the side & rear of an existing dwelling house and ancillary site works to complete the development

The construction of a single storey extension to the side & rear of an existing dwelling house and ancillary site works to complete the development

Notice
Commencement Notice with Opt Out Declaration
Commencement
2022-07-21
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 261 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 211257
Owner-supplied commencement export / CN0073791KY / 2021-04-07

Material alterations to an existing bar & B&B building known as Roughty Bar located on the Main Street, Kenmare, Co. Kerry

Material alterations to an existing bar & B&B building known as Roughty Bar located on the Main Street, Kenmare, Co. Kerry

Notice
Commencement Notice With Compliance Documentation
Commencement
2021-04-07
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
units unknown / 253 m²
Current commencementCommencement Notice With Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Map
Owner-supplied commencement export / CN0071469KY / 2020-12-21

Extension and Alteration of a Dwelling House

Extension and Alteration of a Dwelling House

Notice
Commencement Notice with Opt Out Declaration
Commencement
2020-12-21
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Owner company
Granville and Company
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 305 m²
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 191329
Owner-supplied commencement export / CN0063696KY / 2020-03-20

Construct a new rear extension for ancillary storage to existing building which is a protected structure

Construct a new rear extension for ancillary storage to existing building which is a protected structure

Notice
Commencement Notice With Compliance Documentation
Commencement
2020-03-20
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
units unknown / 32 m²
Current commencementCommencement Notice With Compliance DocumentationOwner exportOther commencementProtected structure
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 18/107
Owner-supplied commencement export / CN0059473KY / 2019-12-02

Patrick Looney & Eileen Murphy, Kilfaddamore, Kilgarvan - Construct a two story dwelling house and all associated site works

Patrick Looney & Eileen Murphy, Kilfaddamore, Kilgarvan - Construct a two story dwelling house and all associated site works

Notice
Commencement Notice With Compliance Documentation
Commencement
2019-12-02
Source
Owner-supplied commencement export; no public source URL
Location
Kilgarvan, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 186 m²
Current commencementCommencement Notice With Compliance DocumentationOwner exportOther commencement
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 19537
Owner-supplied commencement export / CN0047847KY / 2019-02-04

Retain existing dwelling house and shed within revised site boundaries and permission to construct side and porch extensions on to existing dwelling house and all associate site works

Retain existing dwelling house and shed within revised site boundaries and permission to construct side and porch extensions on to existing dwelling house and all associate site works

Notice
Commencement Notice Without Compliance Documentation
Commencement
2019-02-04
Source
Owner-supplied commencement export; no public source URL
Location
Kilgarvan, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 61 m²
Current commencementCommencement Notice Without Compliance DocumentationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 18/794
Owner-supplied commencement export / CN0043187KY / 2018-08-21

Extension and alterations to existing dwelling comprising front and side extensions, alterations to internal layout and elevations, decommissioning of existing waste water treatment system and replacement with new mechanical unit, interm...

Extension and alterations to existing dwelling comprising front and side extensions, alterations to internal layout and elevations, decommissioning of existing waste water treatment system and replacement with new mechanical unit, interm...

Notice
Commencement Notice Without Compliance Documentation
Commencement
2018-08-21
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / 33 m²
Current commencementCommencement Notice Without Compliance DocumentationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 1824
Owner-supplied commencement export / CN0035706KY / 2018-02-07

Renovation and extension of existing building including the change of use of the existing ground floor from Book Makers to Cafe / Restaurant with new toilet extension to rear and revised shop front and alterations to layout of existing t...

Renovation and extension of existing building including the change of use of the existing ground floor from Book Makers to Cafe / Restaurant with new toilet extension to rear and revised shop front and alterations to layout of existing t...

Notice
Commencement Notice With Compliance Documentation
Commencement
2018-02-07
Source
Owner-supplied commencement export; no public source URL
Location
Kenmare, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / floor unknown
Current commencementCommencement Notice With Compliance DocumentationOwner exportCommercial / public works
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 16/1054
Owner-supplied commencement export / CN0033601KY / 2017-11-16

construct a storey and a half style dwelling house, install a septic tank and percolation area, construct a new entrance & access roadway and all other associated site works

construct a storey and a half style dwelling house, install a septic tank and percolation area, construct a new entrance & access roadway and all other associated site works

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-11-16
Source
Owner-supplied commencement export; no public source URL
Location
Kilgarvan, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportOne-off dwelling
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 17/278
Owner-supplied commencement export / CN0025173KY / 2017-03-17

Dwelling house, garage, septic tank and percolation area and associated works

Dwelling house, garage, septic tank and percolation area and associated works

Notice
Commencement Notice with Opt Out Declaration
Commencement
2017-03-17
Source
Owner-supplied commencement export; no public source URL
Location
Kilgarvan, Kerry
Council
Kerry County Council
Builder
Jason O Sullivan Building Contractor
Units / floor
1 units / floor unknown
Current commencementCommencement Notice with Opt Out DeclarationOwner exportDomestic extension / garage
Source note: owner-supplied commencement export; no public source URL Open matched PlanningBrief lead Map Planning ref 16/660