Knockabbey , Thomastown , County Louth

Dec 20 2024

Application Received

Feb 20 2025

Further Info. Requested

Aug 08 2025

Further Info. Received

Aug 29 2025

Decision

Sep 04 2025

Decision Due

Sep 29 2025

Granted

Jun 18 2026

Commencement Notice

Jul 02 2026

Commencement Started

Sep 28 2030

Expiry (if required)

Submitted: 20 / 12 / 2024
Louth County Council
Application Type:
PERMISSION
Application Status:
APPLICATION FINALISED
Council Decision:
CONDITIONAL (Granted)

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Development Description:

Planning Permission for a proposed single storey extension to the side of existing dwelling house and all associated site works *Significant Further Information Received on 08/08/2025 - Retention of single storey extension to rear of existing dwelling and permission for a proposed single storey extension to the side of the existing dwelling house, new wastewater treatment system and all associated site works at Knockabbey, Thomastown, Co Louth, A91ET29*

Nearby Applications:

Distance:	Received:	Decision:	Development Address:	Development Description:
1.2km	07/05/2026	REFUSED	Rathneestin , Tallanstown , County Louth	Outline permission for a dwelling house, waste water treatment system and percolation area, new vehicular entrance and all associated site works	Details...
750m	09/03/2026	CONDITIONAL	Thomastown , Tallanstown Dundalk , Co. Louth.	Permission for the demolition of existing detached sheds and lean-to shed, single and two storey extension to existing single storey dwelling, alterations and additions to interior and exterior of existing dwelling, domestic garage, wastewater treatment system and storm water services, revised boundaries, driveway, boundary fencing and all associated site works	Details...
2.4km	10/01/2026	CONDITIONAL	No. 2 Mountain View Reaghstown , Ardee , Co. Louth A92H9E2	Retention and Permission: The development for retention consists of a single storey extension to the rear of existing detached single storey dwelling. The proposed development will consist of a surface water soakaway and all associated and ancillary siteworks	Details...
1.3km	08/12/2025	CONDITIONAL	Rathbody , Ardee , Co. Louth	Retention and Permission: Retention of (A) a single storey extension to the rear of dwelling, (B) the demolition of a sunroom to the side of dwelling previously granted under PL Ref 05850, (C) to retain the replacement sunroom 'as constructed' to the side of dwelling (D) to retain all associated and ancillary site works. The Proposed Development will consist of (E) a surface water soakaway and associated siteworks	Details...
2.4km	25/11/2025	N/A	Carmen’s Cottage No. 5 Mountain View , Reaghstown Ardee , Co. Louth	Retention permission for: (1) Detached single storey structure containing a bedroom with ancillary kitchen space and en-suite w/c and shower, and including a covered front porch enclosable by curtains, including hot tub/Jacuzzi with wood-fired water heater. The structure operates as an extension of the accommodation within the existing dwelling only and does not operate as an independent dwelling. (2) Detached single storey domestic outbuilding containing a) facilities for the keeping of pet dogs including kennels, washing / grooming facilities and ancillary w/c and shower; and b) domestic storage / utility space including heating system serving both the subject outbuilding and the existing dwelling. The facilities for the keeping of pet dogs are for domestic use incidental to the existing dwelling only and not for any commercial activities. (3) Detached single storey structure providing covered garden seating area. (4) Lengths of fencing along the north-western, south-western and north-eastern boundaries of the property, and a length of wall along the north-eastern boundary of the property, inside of the aforementioned fencing. Permission is sought for surface water drainage works including provision of a soakaway	Details...
2.4km	23/10/2025	CONDITIONAL	Knocklarne House , Springhill Louth Hall , Tallanstown Co Louth	Retention permission of existing detached garage/store to the rear of the existing two-storey dwelling house. Permission for the installation of a soakaway to serve the domestic garage/store together with all associated site works	Details...
2.4km	09/10/2025	N/A	Knocklarne House , Springhill Louth Hall , Tallanstown Dundalk	Retention of existing detached domestic garage/store to rear of existing two storey dwelling house together with all associated site works	Details...
2.7km	02/10/2025	CONDITIONAL	Louth Hall , Tallanstown , Co. Louth	Permission for a single storey dwelling, domestic garage, proprietary wastewater treatment system, percolation area and all associated and ancillary site works incorporating site boundaries and entrance onto public road	Details...
2.2km	25/07/2025	CONDITIONAL	Rathneestin , Tallanstown , Dundalk	1. Permission to renovate and extend an existing derelict dwelling to include a new single storey/ 1 and a half-storey extension to the existing dwelling. 2. Permission for a new wastewater treatment system to include all associated site development works.	Details...
1.5km	01/07/2025	CONDITIONAL	Rathbody , Ardee , Co. Louth	Retention of an agricultural shed and ancillary yard, an animal shelter, relocation of existing entrance and associated site development works.	Details...
1.9km	03/06/2025	CONDITIONAL	Philipstown , Mills of Louth Dundalk , County Louth	Permission for retention and permission for development at Philipstown, Mills of Louth, Dundalk, Co. Louth. The development for permission will consist of alterations to an existing two storey derelict dwelling to include internal modifications and changes to the elevations and for a proposed single storey extension to the side and rear of the dwelling. Also, a new proprietary wastewater treatment system and percolation area, new site entrance walls and piers and all associated site works. The development for retention consists of a mobile home located on site as a temporary structure, and all ancillary site works.	Details...
300m	28/03/2025	CONDITIONAL	Knockabbey , Thomastown , Dundalk	Permission for development of a bungalow dwelling house, a domestic garage, a domestic wastewater treatment system, a new site entrance with all associated site development works.	Details...
2.4km	24/03/2025	CONDITIONAL	Reaghstown , Ardee , Co.Louth	Permission for renovation and extension of existing dwelling, new domestic garage, new waste water treatment system and associated site works. Significant Further Information Received on 07/11/2025	Details...
3km	17/02/2025	REFUSED	Lowrath North , Louth Dundalk , County Louth	Outline Permission for the development which will consist of a dwelling house, proprietary wastewater treatment system, percolation area and all associated and ancillary site works incorporating site boundaries and entrance onto public road.	Details...
2.4km	21/01/2025	N/A	Carmens Cottage No.5 Mountain View , Reaghstown Ardee , County Louth.	Planning permission for retention of 1) Detached single storey outbuildings incorporating dog kennels, whelping room and domestic storage shed. 2, Detached habitable room ancillary to the dwellinghouse. 3. Enclosed garden seating area / gazebo and all associated and ancillary site works.	Details...
2.4km	19/12/2024	REFUSED	Reaghstown , Ardee , County Louth	Permission for a dwelling house, detached domestic garage, waste water treatment system and percolation area, new vehicular entrance to the site and all associated site works	Details...
2.4km	17/12/2024	CONDITIONAL	Knocklarne House , Springhill Louth Hall , Tallanstown Dundalk	Permission for proposed alterations and two storey extension to existing two storey dwelling, installation of proprietary waste water treatment system/percolation area together with associated site works	Details...
300m	07/11/2024	REFUSED	Knockabbey , Thomastown , Dundalk Co Louth	Permission for a bungalow dwelling house, a domestic garage, a domestic waste water treatment system, a new site entrance with all associated site development works	Details...
2.3km	11/10/2024	N/A	Reaghstown , Ardee , Co. Louth	Permission for (i) works to facilitate infill and re-contouring of the subject lands to facilitate use for agricultural purposes. (ii) The proposed works will be subject to a waste facility permit/ certificate of Registration and/or notification under Article 27 of the European Communities (Waste Directive) Regulations 2011, as amended, (iii) All associated works and services and use of existing entrance onto public road. A Natura Impact Statement (NIS) will be submitted to the planning authority with the application	Details...

Appeals / Commencement

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Commencement Information:

Notice Submitted: 18 / 06 / 2026
Start Date: 02 / 07 / 2026
BCMS Notice: Subscriber Access Required
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Planning Data is published by Department of Housing, Planning and Local Government and is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.