NO. 3 CLACHAN MÓR, WINDYHALL / KNOCKNAMONA, LETTERKENNY
Retention of a rear extension, a domestic workshop, a shed, and boundary walls.
2560448 · Donegal County Council · Lodged 27 March 2025
- Reference
- 2560448
- Authority
- Donegal County Council
- Register status
- Decided
- Type
- RETENTION
- Received
- 27 March 2025
Summary
AI-generatedThe applicant is seeking retention permission for a rear extension to the dwelling and a separate domestic workshop linked to the extension via a shed. Retention is also sought for windows on the east and north facades and boundary walls on the north and west sides.
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
(1) extension to the rear of dwelling, (2) separate domestic workshop linked to the new extension via a shed, (3) windows on the east and north facing facades, (4) boundary walls to the north and west side of site and (5) all associated works and site works
Built & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 Clachan Mor, Windy Hall, Letterkenny | Aug 2025 | €356,000 | 2 m |
| 6 Knocknamona Terrace, Letterkenny, Co Donegal | Dec 2025 | €235,000 | 103 m |
| 4 Knocknamona Crescent, Letterkenny, Donegal | May 2025 | €206,500 | 420 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received27 March 2025
- Decision due21 May 2025
- Decision issued1 May 2025
- Grant issued4 June 2025
- Permission expiry3 June 2030
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
CHANGE OF USE OF A DWELLING HOUSE TO HOSTEL RESIDENTIAL ACCOMMODATION
1 CLACHAN MÓR , WINDYHALL , LETTERKENNY
2560200DonegalLodged 18 Feb 2025Change of use
- Granted70 m away
CONSTRUCTION OF AN EXTENSION TO CONNECT AND CHANGE THE USE OF EXISTING DETACHED GARAGE TO FORM PART OF THE…
NO. 9 CLACHAN MÓR , WINDYHALL , LETTERKENNY
2351421DonegalLodged 22 Sept 2023Extension
- Granted80 m away
(A) CONSTRUCTION OF 21NO RESIDENTIAL UNITS OVER 5NO BLOCKS, WITH BLOCK A CONTAINING 6NO APARTMENTS, BLOCK B…
WINDYHALL ROAD , WINDYHALL , LETTERKENNY
2150695DonegalLodged 19 Apr 2021Apartments
- Granted110 m away
CONSTRUCTION OF A SINGLE STOREY EXTENSION TO THE NORTH EASTERN CORNER OF THE EXISTING BUILDING CONTAINING…
ERRIGAL COLLEGE WINDYHALL & KNOCKNAMONA , LETTERKENNY , CO. DONEGAL
1751418DonegalLodged 14 Sept 2017Extension
- Granted120 m away
ALTERATIONS AND CONSTRUCTION OF AN EXTENSION TO EXISTING DWELLING HOUSE
10 KNOCKNAMONA TERRACE , KNOCKNAMONA , LETTERKENNY
2151482DonegalLodged 26 Jul 2021Extension
- Granted170 m away
(1) DEMOLITION/REMOVAL OF THE EXISTING SCHOOL AND REMOVAL OF TEMPORARY BUILDINGS, (2) CONSTRUCTION OF A NEW…
ERRIGAL COLLEGE , WINDYHALL , LETTERKENNY PO
2350561DonegalLodged 27 Apr 2023Infrastructure
- Awaiting decision180 m away
9 NO. EXISTING PREFABRICATED BUILDING UNITS
KNOCKNAMONA , LETTERKENNY , LETTERKENNY PO
1951580DonegalLodged 17 Oct 2019Retention
- Granted180 m away
9 NO. EXISTING PREFABRICATED BUILDING UNITS
KNOCKNAMONA , LETTERKENNY , LETTERKENNY PO
1951755DonegalLodged 14 Nov 2019Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
EXTENSION AND ALTERATIONS TO DWELLING WHICH INCLUDES, (A) CONSTRUCTION OF A SINGLE STOREY EXTENSION TO THE…
ARDNADITIAN , MANORCUNNINGHAM , LETTERKENNY P.O.
1751521DonegalLodged 6 Oct 2017
- Awaiting decisionExtension
THE CONSTRUCTION OF A REAR SINGLE STOREY EXTENSION TO THE EXISTING DWELLING, CONVERSION AND ALTERATIONS TO…
SYNGEFIELD , CLONOGHILL UPPER , BIRR CO. OFFALY
22421OffalyLodged 18 Aug 2022
- GrantedExtension
(1) CONSTRUCTION OF AN EXTENSION TO DWELLING HOUSE (2) REMOVAL OF EXISTING KITCHEN WINDOW AND INSTALLATION OF…
LOUGHANURE , ANNAGRY , LETTERKENNY
2150145DonegalLodged 3 Feb 2021
- GrantedRetention
(1) EXTENSION TO REAR OF DWELLING HOUSE, (2) EXTENSION TO DOMESTIC GARAGE, (3) OUTDOOR STORAGE, (4) FIRST…
CARN HIGH , RAMELTON , LETTERKENNY PO
2660135DonegalLodged 4 Feb 2026
- GrantedExtension
(1) CONSTRUCTION OF AN EXTENSION TO THE REAR AND SIDE OF EXISITNG DWELLING INCLUDING CHANGES TO THE…
BALLYCROY , DUNKINEELY , DONEGAL P.O.
1851865DonegalLodged 7 Dec 2018
- GrantedExtension
(1) DEMOLITION OF ATTACHED SHED TO THE NORTHERN ELEVATION AND (2) CONSTRUCTION OF (A) SINGLE STOREY EXTENSION…
MAIN STREET , NEWTOWNCUNNINGHAM , LIFFORD PO
2561990DonegalLodged 14 Nov 2025
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