18, Knocklyon Avenue, Dublin 16
Construction of a pitched roof over the existing front porch, hall, and garage.
SD13B/0269 · South Dublin County Council · Lodged 1 November 2013
- Reference
- SD13B/0269
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 November 2013
Summary
AI-generatedThe development will consist of building a pitched roof over the existing porch, hall, and partly over the existing garage at the front of the house. The project will also include two Velux windows to the front and all associated site works.
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 pitched roof over existing porch, hall and partly over existing garage to the front of existing house; to include two velux windows to the front and all associated site development works.
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.
Built — construction complete
A commencement notice records works starting on 31 March 2014.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 4 Knocklyon Avenue, Templeogue, Dublin 16 | May 2025 | €670,000 | 52 m |
| 2 Knocklyon Ave, Knocklyon Woods, Dublin 16 | Dec 2025 | €881,000 | 61 m |
| 35 Mount Alton, Knocklyon, Dublin 16 | Feb 2025 | €595,000 | 137 m |
| 18 Delaford Dr, Knocklyon, Dublin 16 | Jul 2026 | €655,000 | 170 m |
| 19 Knocklyon Green, Templeogue, Dublin 16 | May 2025 | €830,000 | 178 m |
| 60 Knocklyon Green, Templeogue, Dublin 16 | Apr 2026 | €650,000 | 192 m |
| 5 Idrone Park, Knocklyon Wood, Templeogue Dublin 16 | Jun 2025 | €680,000 | 209 m |
| 12 Delaford Park, Dublin 16, Dublin | Nov 2025 | €720,000 | 245 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 received1 November 2013
- Decision due4 January 2014
- Decision issued17 December 2013
- Grant issued27 January 2014
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
Construction of a pitched roof over existing porch and partly over existing garage to the front of existing…
20, Knocklyon Avenue, Dublin 16
SD13B/0268South DublinLodged 1 Nov 2013Extension
- WithdrawnAt this site
Planning permission sought for proposed single storey extension with a tiled roof with rooflights to the side…
16 Knocklyon Avenue, Knocklyon, Dublin 16.
SD23B/0282South DublinLodged 29 Jun 2023Extension
- GrantedAt this site
Alterations and additions to an existing dwelling house consisting of a rear diningroom extension of 9.8…
22 Knocklyon Avenue, Templeogue, Dublin 16.
S99B/0184South DublinLodged 22 Mar 1999Extension
- Granted30 m away
Single storey extension to rear. First floor extension to side. New pitched roof to garage and porch
10, Knocklyon Avenue, Knocklyon, Dublin 16.
SD03B/0565South DublinLodged 1 Dec 2003Extension
- Granted40 m away
Single storey extensions to front and rear, two storey extensions to side and rear
26, Knocklyon Avenue, Knocklyon, Dublin 16
SD09B/0164South DublinLodged 1 May 2009Extension
- Granted60 m away
(i) Demolition of single storey lean-to shed and removal of existing boundary wall to the front; (ii)…
2, Knocklyon Avenue, Knocklyon, Dublin 16, D16 H3K8
SD26B/0032WSouth DublinLodged 26 Jan 2026Extension
- Granted70 m away
(a) The removal of the existing conservatory and the construction of a new 20.5sq.m single storey kitchen;…
9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4C0
SD22B/0058South DublinLodged 12 Jul 2022Extension
- Granted70 m away
Retention Permission sought for the following Timber fence constructed inside existing northern boundary wall…
9, Knocklyon Avenue, Templeogue, Dublin 16, D16X4CO
SD25B/0062WSouth DublinLodged 14 Feb 2025Retention
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
Construction of a pitched roof over existing porch and partly over existing garage to the front of existing…
20, Knocklyon Avenue, Dublin 16
SD13B/0268South DublinLodged 1 Nov 2013
- GrantedExtension
Construction of a first floor pitched roof extension over existing rear extension and a first floor pitched…
166, Saint Attracta Road, Cabra, Dublin 7
WEB1342/20Dublin CityLodged 10 Jun 2020
- GrantedRetention
New pitched roof (including 3 no. velux windows) over existing converted garage kitchen, utility room and…
10, Pine Valley Grove, Rathfarnham, Dublin 16
D08B/0772Dún Laoghaire–RathdownLodged 12 Nov 2008
- GrantedExtension
Construction of a front porch, 2 no. new south facing side windows, 1no. front velux rooflight, 3 no. rear…
Knockane, Beechcourt, Pembroke, Passage West
155251corkLodged 12 Jun 2015
- GrantedExtension
The construction of pitched roof over new porch to front and existing single storey extension to side
4, The Court, Cypress Downs, Templeogue, Dublin 6W
SD04B/0303South DublinLodged 8 Jun 2004
- GrantedExtension
Construction of a single storey pitched roof (with a 'velux' rooflight) extension to the side and across part…
2, Howth View Park, Donaghmede, Dublin 13
WEB1478/21Dublin CityLodged 4 May 2021
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.