26 WHITETHORN PARK, CARNAMUGGAGH LOWER, LETTERKENNY
Construction of a two-storey side extension to a semi-detached house.
2660768 · Donegal County Council · Lodged 30 April 2026
- Reference
- 2660768
- Authority
- Donegal County Council
- Register status
- Invalid or incomplete
- Type
- PERMISSION
- Received
- 30 April 2026
Summary
AI-generatedThe applicant is seeking permission to build a two-storey extension to the side of an existing two-storey semi-detached dwelling. The project includes all associated site development works.
- Storeys
- 2
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
Construction of a 2 storey extension to the side of the existing 2 storey semi – detached dwelling including all site development 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 |
|---|---|---|---|
| 4 Whitethorn Grove, Letterkenny, Donegal | Apr 2025 | €125,000 | 43 m |
| 38 Whitethorn Park, Letterkenny, Donegal | May 2025 | €336,000 | 109 m |
| 10 Dungarron, Gortlee, Letterkenny | Feb 2025 | €261,000 | 113 m |
| 11 Ardcrannagh, Gortlee, Donegal | Nov 2025 | €77,500 | 120 m |
| 29 Whitethorn Grove, Letterkenny, Donegal | Dec 2025 | €250,000 | 128 m |
| 30 Whitethorn Grove, Gortlee, Letterkenny | Mar 2026 | €200,000 | 130 m |
| 11 Dungarron, Gortlee, Letterkenny | Jan 2025 | €214,000 | 135 m |
| Laragh, Lower Carnamuggagh, Letterkenny | May 2026 | €500,000 | 136 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 received30 April 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Awaiting decisionAt this site
CONSTRUCTION OF A 2 STOREY EXTENSION TO THE SIDE OF THE EXISTING 2 STOREY SEMI–DETACHED DWELLING INCLUDING…
26 WHITETHORN PARK , CARNAMUGGAGH LOWER , LETTERKENNY
2660799DonegalLodged 5 May 2026Extension
- Awaiting decision50 m away
DOMESTIC GARAGE TO THE REAR OF THE DWELLING AND ANCILLARY SITE WORKS
5 WHITETHORN GROVE , LETTERKENNY , CO. DONEGAL
2562141DonegalLodged 4 Dec 2025Retention
- Granted50 m away
DOMESTIC GARAGE TO THE REAR OF DWELLING AND ANCILLARY SITE WORKS
5 WHITETHORN GROVE , LETTERKENNY , CO. DONEGAL
2660067DonegalLodged 22 Jan 2026Retention
- Granted70 m away
2 NO. SELF CONTAINED RESIDENTIAL UNITS IN LIEU OF PREVIOUSLY APPROVED GRANNY FLAT AND PLANNING PERMISSION FOR…
48 WHITETHORN GROVE , GORTLEE , LETTERKENNY
2460094DonegalLodged 7 Feb 2024Retention
- Awaiting decision70 m away
2 NO. SELF CONTAINED RESIDENTIAL UNITS IN LIEU OF PREVIOUSLY APPROVED GRANNY FLAT
48 WHITETHORN GROVE , GORTLEE , LETTERKENNY
2350810DonegalLodged 7 Jun 2023Retention
- Granted70 m away
CONSTRUCTION OF (1) DETACHED DOMESTIC GARAGE TO REAR GARDEN, (2) SECOND STOREY EXTENSION AND ROOFLIGHT TO…
8 WHITETHORN GROVE , LETTERKENNY , CO. DONEGAL
2450079DonegalLodged 11 Mar 2024Extension
- Awaiting decision100 m away
ERECTION OF AN EXTENSION TO THE SIDE OF EXISTING DWELLING HOUSE
45 WHITETHORN GROVE , GORTLEE , LETTERKENNY PO
1850862DonegalLodged 30 May 2018Extension
- Granted100 m away
ERECTION OF AN EXTENSION TO THE SIDE OF EXISTING DWELLING HOUSE
45 WHITETHORN GROVE , GORTLEE , LETTERKENNY PO
1851160DonegalLodged 26 Jul 2018Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionExtension
CONSTRUCTION OF A 2 STOREY EXTENSION TO THE SIDE OF THE EXISTING 2 STOREY SEMI–DETACHED DWELLING INCLUDING…
26 WHITETHORN PARK , CARNAMUGGAGH LOWER , LETTERKENNY
2660799DonegalLodged 5 May 2026
- GrantedExtension
CONSTRUCT TWO STOREY EXTENSION TO THE SIDE AND A SINGLE STOREY EXTENSION TO THE REAR OF TWO STOREY…
38 ERRIS STREET , CROSSMOLINA , CO. MAYO
16607MayoLodged 2 Aug 2016
- Awaiting decisionExtension
CONSTRUCT A TWO STOREY SIDE EXTENSION TO EXISTING TWO STOREY DETACHED HOUSE AND ALL ASSOCIATED SITE WORKS
KILLESHIN , KILLESHIN , CO.LAOIS
2660140LaoisLodged 16 Mar 2026
- GrantedExtension
CONSTRUCTION OF TWO STOREY EXTENSION TO SIDE AND REAR OF EXISTING DWELLING HOUSE TO PROVIDE ADDITIONAL LIVING…
ARDVALLY , ARDARA , DONEGAL PO
1951490DonegalLodged 2 Oct 2019
- GrantedExtension
CONSTRUCTION OF A TWO-STOREY EXTENSION TO SIDE OF EXISTING DWELLING HOUSE AND ALL ASSOCIATED SITE WORKS
46 ROSS AVENUE , BUNDORAN , DONEGAL PO
2051395DonegalLodged 30 Sept 2020
- Awaiting decisionExtension
CONSTRUCTION OF A 2 STOREY EXTENSION TO THE REAR AND SINGLE STOREY EXTENSION TO THE SIDE OF EXISTING DWELLING…
NO.4 BALLINDRAIT , LIFFORD , LIFFORD PO
1951912DonegalLodged 9 Dec 2019
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