No 11, Sion Road, Glenageary, Dun Laoghaire, Co Dublin
Retention permission for a 48 sqm single-storey lounge extension to the rear.
D13B/0059 · Dun Laoghaire Rathdown County Council · Lodged 21 February 2013
- Reference
- D13B/0059
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 21 February 2013
Summary
AI-generatedThe application seeks retention permission for an already constructed single-storey lounge extension to the rear of the property. The extension has a floor area of 48 square metres.
- Storey
- 1
- Floor area
- 48 m²
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
Permission for retention of development consisting of single storey lounge extension with a floor area of 48 sqm to the rear.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & 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 |
|---|---|---|---|
| 50 Avondale Rd, Killiney, Dublin | Jun 2025 | €950,000 | 99 m |
| 22 Avondale Rd, Killiney, Dublin | Aug 2025 | €935,000 | 123 m |
| 19 Bellevue Ave, Glenageary, Dublin | May 2025 | €430,950 | 125 m |
| 24 Bellevue Ave, Glenageary, Dublin | Jan 2025 | €1,580,000 | 154 m |
| St Helier, 9 Avondale Park, Killiney | Jan 2025 | €965,000 | 167 m |
| 18 Avondale Rd, Killiney, Dublin | Jul 2025 | €935,000 | 190 m |
| 19 Bellevue Road, Glenageary, Dublin | Sept 2025 | €1,270,000 | 202 m |
| Apartment 14, Feldburg, Glenageary Road Upper | Aug 2025 | €477,500 | 225 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 received21 February 2013
- Decision issued15 April 2013
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission is sought for the demolition of rear single storey extension (totalling approx. 45sqm) and the…
11, Sion Road, Glenageary, Co. Dublin, A96P9X7
D24A/0949/WEBDún Laoghaire–RathdownLodged 29 Nov 2024Extension
- GrantedAt this site
Permission is sought for alterations to the existing house including the demolition of one chimney stack; the…
Shrewsbury, 9, Sion Road, Glenageary, Co. Dublin
D13A/0279Dún Laoghaire–RathdownLodged 5 Jun 2013Extension
- GrantedAt this site
Permission for external insulation to perimeter walls, construction of a single storey extension to rear and…
7, Sion Road, Glenageary, Co Dublin
D16B/0119Dún Laoghaire–RathdownLodged 31 Mar 2016Extension
- Granted40 m away
Internal alterations and a single storey mono-pitched and flat roof extension to the rear of existing…
15, Sion Road, Glenageary, Dublin
D04B/0239Dún Laoghaire–RathdownLodged 30 Mar 2004Extension
- Granted40 m away
Permission for new pitched roof with skylights over part of existing flat roof to front of house, alterations…
15, Sion Road, Glenageary, Co. Dublin
D09B/0524Dún Laoghaire–RathdownLodged 18 Dec 2009Alterations
- Granted50 m away
Permission sought for new single storey extensions to front and to the internal courtyard, totalling 21sqm…
17, Sion Road, Glenageary, Co Dublin
D07B/0318Dún Laoghaire–RathdownLodged 11 Apr 2007Extension
- Granted70 m away
Family room and bedroom extension to the rear, together with attic conversion, to en-suite bedroom,…
Tigroney, 1, Sion Road, Killiney, Co Dublin.
D02B/0962Dún Laoghaire–RathdownLodged 20 Dec 2002Extension
- Granted70 m away
Extension to ground floor and extended attic conversion to the rear
Ardeevin, 34, Avondale Road, Killiney, Co. Dublin.
D04B/0771Dún Laoghaire–RathdownLodged 26 Oct 2004Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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Permission for Retention of 31.9sqm single storey, rear flat roof extension, consisting of dining/living room
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D15B/0348Dún Laoghaire–RathdownLodged 11 Sept 2015
- WithdrawnRetention
Permission for Retention of existing single storey extension to the rear
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D17B/0119Dún Laoghaire–RathdownLodged 6 Mar 2017
- GrantedRetention
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