28, Orlagh Downs, Orlagh Grove, Knocklyon, Dublin 16
Construction of a single-storey side extension to a house in Knocklyon.
SD05B/0436 · South Dublin County Council · Lodged 30 June 2005
- Reference
- SD05B/0436
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 June 2005
- Floor area
- 11.8 m²
Summary
AI-generatedThe project consists of a single-storey extension to the side of an existing house at Orlagh Downs. The proposed extension will have a gross floor area of 11.8 square metres.
- Storey
- 1
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
Single storey extension to with a gross area of 11.8sqm to the side of house
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 |
|---|---|---|---|
| 5 Orlagh Wood, Knocklyon, Dublin 16 | Feb 2026 | €651,000 | 88 m |
| 44 Woodfield, Rathfarnham, Dublin 16 | Mar 2025 | €630,000 | 92 m |
| 2a Orlagh Downs, Orlagh Grove, Knocklyon Dublin 16 | Jan 2025 | €618,000 | 102 m |
| 31 Woodfield, Scholarstown Rd, Rathfarnham Dublin 16 | Feb 2026 | €520,000 | 108 m |
| 36 Woodfield, Knocklyon, Dublin | Oct 2025 | €595,000 | 108 m |
| 3 Orlagh View, Knocklyon, Dublin 16 | Feb 2025 | €630,000 | 115 m |
| 4 Orlagh Lodge, Templeogue, Dublin 16 | Apr 2026 | €890,000 | 115 m |
| 28 Woodfield, Rathfarnham, Dublin 16 | Jun 2026 | €976,000 | 120 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 June 2005
- Decision due24 August 2005
- Decision issued19 August 2005
- Grant issued28 September 2005
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
Single storey flat roofed porch extension with a roof-light to the front, associated minor alterations and…
24, Orlagh Downs, Dublin 16
SD14B/0178South DublinLodged 25 Jun 2014Extension
- Granted30 m away
Demolish single storey extension to the side and replace with new 2 storey extension, construct new single…
34, Orlagh Downs, Scholarstown Road, Knocklyon, Dublin 16
SD07B/0053South DublinLodged 29 Jan 2007Extension
- Granted30 m away
Demolition of existing sunroom to rear of dwelling and construction of new extended sunroom, plus erection of…
31 Orlagh Wood, Knocklyon, Dublin 16
SD02B/0190South DublinLodged 2 May 2002Extension
- Granted40 m away
Demolition of existing first floor bathroom and construction of new first floor extension to north side over…
35, Orlagh Wood, Knocklyon, Dublin 16
SD03B/0291South DublinLodged 3 Jun 2003Extension
- Granted60 m away
First floor extension to the side over the existing converted garage and utility room
37, Orlagh Wood, Knocklyon, Dublin 16
SD17B/0259South DublinLodged 21 Jul 2017Extension
- Granted60 m away
The development will consist of the construction of a dormer window in the main roof to the rear of the…
13, Orlagh Wood, Scholarstown Road, Dublin 16
SD24B/0182South DublinLodged 20 Jun 2024Extension
- Granted70 m away
The development will consist/consists of first floor side extension with pitched and hipped roof over with…
48, Orlagh Downs, Dublin 16
SD23B/0042South DublinLodged 7 Feb 2023Extension
- Granted80 m away
Extension to ground floor of existing dwelling house also change of pitch and re-roofing of proposed extension
16, Orlagh Lodge, Knocklyon, Dublin 16
SD03B/0026South DublinLodged 23 Jan 2003Extension
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
Single storey extension (12.7 sqm) to side of dwelling
No 25 Redford Park , Greystones , Co. Wicklow
1877WicklowLodged 31 Jan 2018
- GrantedRetention
Single storey habitable extension (13 sqm approx.) to side of house
2 Fairyhill , Killarney Road , Bray
19290WicklowLodged 19 Mar 2019
- GrantedExtension
Single storey extension to side of dwelling
80, Castle Farm, Shankill, Dublin 18.
D04B/0073Dún Laoghaire–RathdownLodged 3 Feb 2004
- GrantedExtension
Single storey extension to the side of existing dwelling
3 Ballymount Road, Kingswood, Dublin 24.
S01B/0354South DublinLodged 29 Jun 2001
- GrantedExtension
To construct a single storey side extension to a dwelling house. Gross floor space of proposed works: 11 sqm
No 8 Gortnamona , Headford , Co. Galway
23104galwayLodged 16 Mar 2023
- GrantedExtension
Single storey extension to the side of dwelling
12 Manor Lawn, Grange Manor, Ovens, Co. Cork
196293corkLodged 20 Sept 2019
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