3, Delaford Park, Knocklyon, Dublin 16
A two-storey side extension to a semi-detached house in Knocklyon.
SD05B/0450 · South Dublin County Council · Lodged 5 July 2005
- Reference
- SD05B/0450
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 July 2005
- Floor area
- 129.068 m²
Summary
AI-generatedThe development consists of a two-storey extension to the side of the existing semi-detached house. The new tiled roof and front elevation will be designed to match the existing dwelling.
- 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
2 storey extension to side of existing semi-detatched house with tiled roof to match existing and new front elevation to match existing
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 |
|---|---|---|---|
| 12 Delaford Park, Dublin 16, Dublin | Nov 2025 | €720,000 | 38 m |
| 18 Delaford Dr, Knocklyon, Dublin 16 | Jul 2026 | €655,000 | 142 m |
| 19 Knocklyon Green, Templeogue, Dublin 16 | May 2025 | €830,000 | 165 m |
| 2 Knocklyon Ave, Knocklyon Woods, Dublin 16 | Dec 2025 | €881,000 | 211 m |
| 4 Knocklyon Avenue, Templeogue, Dublin 16 | May 2025 | €670,000 | 214 m |
| 35 Knocklyon Park, Knocklyon Woods, Templeogue Dublin 16 | Jul 2025 | €687,000 | 219 m |
| 60 Knocklyon Green, Templeogue, Dublin 16 | Apr 2026 | €650,000 | 263 m |
| 16 Green Acre Court, Firhouse Rd, Templeogue Dublin 16 | Mar 2025 | €595,000 | 280 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 received5 July 2005
- Decision due28 August 2005
- Decision issued24 August 2005
- Grant issued5 October 2005
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Refused30 m away
Two storey extension to side and a single storey extension to the rear
15 Delaford Park, Dublin 16.
S99B/0381South DublinLodged 14 Jun 1999Extension
- Granted30 m away
Attic conversion with dormer roof, with windows in rear slope of roof
15, Delaford Park, Dublin 16
SD17B/0074South DublinLodged 7 Mar 2017Extension
- Awaiting decision30 m away
Single storey extension to the side and to the rear
15 Delaford Park, Dublin 16.
S00B/0413South DublinLodged 20 Sept 2000Extension
- Withdrawn40 m away
Alterations to existing planning permission, Register Reference SD10B/0468, to include the provision of a…
18, Delaford Park, Dublin 16
SD11B/0404South DublinLodged 16 Dec 2011Alterations
- Granted40 m away
Demolishing of existing side garage and also for the construction of a two storey extension to the side, a…
18, Delaford Park, Dublin 16
SD10B/0468South DublinLodged 14 Dec 2010Extension
- Granted40 m away
Demolish existing side garage and construct an extension
8, Delaford Park, Knocklyon, Dublin 16
SD05B/0473South DublinLodged 14 Jul 2005Extension
- Refused50 m away
Detached 3 bedroom single storey over basement house together with ancillary works
Aisling, Knocklyon Avenue, Templeogue, Dublin 16
SD08A/0116South DublinLodged 22 Feb 2008New dwelling
- Granted50 m away
Conversion of the existing single storey over basement family flat extension to the existing house (Planning…
'Aisling', Knocklyon Avenue, Templeogue, Dublin 16
SD12A/0047South DublinLodged 16 Mar 2012New dwelling
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
Two storey extension to the side of existing 2-storey semi-detached house
18, Earlsfort Green, Lucan, Dublin
SD04B/0235South DublinLodged 15 Jul 2004
- GrantedExtension
Two storey extension to side of existing semi-detached house with modifications and elevational changes
24 Dunawley Way, Clonburris, Dublin 22.
S01B/0534South DublinLodged 5 Mar 2002
- GrantedExtension
2 storey extension at side and single storey extension at rear of the existing 2 storey semi-detached house
36, Westbourne Close, Clondalkin, Dublin 22
SD06B/0939South DublinLodged 16 Apr 2007
- GrantedExtension
Two storey extension to the side of the existing two storey semi-detac
32 Moyclare Close, Baldoyle, Dublin 13
F14B/0045FingalLodged 10 Mar 2014
- GrantedExtension
Two storey side extension, single storey rear extension and some small alterations to the front elevation of…
No. 7 The Curragh Plains , Kildare Town , Co.Kildare
19923KildareLodged 15 Aug 2019
- GrantedExtension
Construct a two storey extension to the front, side and rear of existing two storey semi-detached house
36, Westbourne Close, Clondalkin, Dublin 22
SD20B/0223South DublinLodged 21 Dec 2020
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