123, Glenvara Park, Knocklyon, Dublin 16
Extension and subdivision of a house in Knocklyon to create two separate dwellings.
SD07A/1001 · South Dublin County Council · Lodged 14 December 2007
- Reference
- SD07A/1001
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 14 December 2007
- Residential units
- 1
- Floor area
- 20 m²
Summary
AI-generatedThe project involves a single-storey side and rear extension to the existing house. The extended property, driveway, and garden will then be subdivided to create two separate dwellings of four-bedroom and two-bedroom sizes.
- 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
(a) single storey extension to the side and rear of the existing house; (b) the subdivision of the extended property, driveway and garden into two new dwellings of 4 bedroom and 2 bedroom sizes respectively.
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 |
|---|---|---|---|
| 9 Castlefield Grove, Castlefield Manor, Templeogue Dublin 16 | May 2026 | €600,000 | 51 m |
| 3 Castlefield Grove, Knocklyon, Dublin 16 | May 2025 | €625,000 | 64 m |
| 202 Glenvara Park, Knocklyon, Templeogue | Mar 2026 | €360,000 | 182 m |
| 106 Glenvara Park, Knocklyon, Dublin 16 | Jan 2025 | €615,000 | 197 m |
| 47 Glenvara Park, Knocklyon, Dublin 16 | Mar 2026 | €617,963 | 220 m |
| 138 Glenvara Park, Knocklyon, Dublin 16 | Apr 2025 | €617,500 | 230 m |
| 32 Castlefield Court, Castlefield Manor, Knocklyon Dublin 16 | Jul 2025 | €571,000 | 255 m |
| 33a Monalea Grove, Firhouse, Dublin 24 | Feb 2025 | €670,000 | 285 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 received14 December 2007
- Decision due16 December 2008
- Decision issued15 February 2008
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Single storey extension to side and rear of existing house, extension increasing kitchen size with a utility…
100, Glenvara Park, Knocklyon, Dublin 16.
SD05B/0325South DublinLodged 17 May 2005Extension
- Granted40 m away
(1) demolition of existing kitchen and formation of single storey extension to rear of house, (2) increase in…
10 Castlefield Grove, Knocklyon, Dublin 16.
S00B/0324South DublinLodged 17 May 2000Extension
- Granted40 m away
Extension and new sloped roof to existing garage to front and side
119, Glenvara Park, Ballycullen Road, Dublin 16
SD03B/0180South DublinLodged 15 Apr 2003Extension
- Awaiting decision50 m away
Erect a two storey side extension to house. Proposed extension to comprise of a Granny Flat
157 Glenvara Park, Knocklyon, Dublin 16.
S00B/0697South DublinLodged 20 Nov 2000Extension
- Granted50 m away
Double storey extension to side of house with 3 no. rooflights to rear and a single storey extension to rear…
157, Glenvara Park, Templeogue, Dublin 16
SD06B/0379South DublinLodged 23 May 2006Extension
- Granted50 m away
Single storey extension to rear
12 Castlefield Park, Knocklyon, Dublin 16.
S99B/0276South DublinLodged 28 Apr 1999Extension
- Granted50 m away
Demolition of existing single storey structure to side of existing house and construction of new two storey…
156, Glenvara Park, Knocklyon, Dublin 16
SD08B/0428South DublinLodged 16 Jun 2008Extension
- Granted50 m away
Alterations, side and rear extensions comprising conservatory, kitchen, utility, study, 2 bedrooms and play…
155 Glenvara Park, Firhouse, Dublin 24.
S99B/0295South DublinLodged 7 May 1999Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
Sub-division of existing house with extension to side to give new two storey dwelling and new vehicular…
46 Seskin View Road, Tallaght, Dublin 24.
S00A/0443South DublinLodged 27 Jun 2000
- RefusedNew dwelling
Permission for development consisting of the sub-division of existing house at Ground/Main Entrance and First…
Holmston House, Glenageary Woods, Dun Laoghaire, Co. Dublin (A Protected Structure)
D13A/0554Dún Laoghaire–RathdownLodged 25 Oct 2013
- GrantedAlterations
Erect a single storey extension to rear of the existing large two storey dwelling; sub-divide the existing…
32A, Drumcairn Park, Fettercairn, Tallaght, Dublin 24
SD14A/0188South DublinLodged 3 Sept 2014
- RefusedAlterations
Subdivision of existing dwelling to form 2 no. separate dwellings, internal and external alterations,…
Quarter Lane, Rathcormack, ,
094184corkLodged 26 Jan 2009
- GrantedNew dwelling
Subdivision of existing house into 2 detached dwellings, one part two storey and one single storey,…
No 8 The Poplars , Kindlestown Lower , Delgany
18777WicklowLodged 9 Jul 2018
- GrantedAlterations
The sub-division of existing dwelling into 2 no dwellings with 1st floor rear extensions and alterations to…
5 & 6 Cork Road, Fermoy, ,
0651011corkLodged 15 May 2006
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.