20A, Monastery Heath Avenue, Clondalkin, Dublin 22
Retention of a house previously approved as an extension, and a new dormer window in Clondalkin.
SD18A/0125 · South Dublin County Council · Lodged 17 April 2018
- Reference
- SD18A/0125
- Authority
- South Dublin County Council
- Register status
- In progress
- Type
- Retention
- Received
- 17 April 2018
- Residential units
- 1
- Floor area
- 4.12 m²
Summary
AI-generatedRetention permission is sought for a dwelling house that was originally approved as an extension to an existing property. The application also proposes a new dormer window to the attic space on the south-facing elevation.
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
Retention permission for dwelling house which was previously approved as an extension to no. 20 (previous planning ref sd08b/0151), proposed dormer window to attic space on south facing elevation and associated 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 35 Monastery Heath Court, Monastery Rd, Clondalkin Dublin 22 | Jul 2025 | €316,000 | 32 m |
| 14 Monastery Heath Avenue, Clondalkin, Dublin 22 | Jul 2025 | €630,000 | 46 m |
| 42 Monastery Heath Ave, Clondalkin, Dublin 22 | Jul 2026 | €466,000 | 63 m |
| 11 Monastery Heath Court, Clondalkin, Dublin 22 | May 2026 | €360,000 | 90 m |
| 15 Monastery Heath Green, Clondalkin, Dublin 22 | Jul 2025 | €625,000 | 118 m |
| 58 Woodford Lawns, Clondalkin, Dublin 22 | Dec 2025 | €363,500 | 133 m |
| 110 Monastery Road, Clondalkin, Dublin 22 | Jul 2025 | €600,000 | 142 m |
| 27 Woodford Dr, Clondalkin, Dublin | Mar 2026 | €362,000 | 147 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 received17 April 2018
- Decision due11 June 2018
- Decision issued6 June 2018
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
Demolition of existing garage and utility to south/side elevation and construction of two storey extension to…
20, Monastery Heath Avenue, Dublin 22
SD08B/0151South DublinLodged 7 Mar 2008Extension
- Granted40 m away
Conversion of existing attic space comprising of modification of existing roof structure; new access stairs…
30, Monastery Heath Avenue, Dublin 22
SD20B/0470South DublinLodged 2 Dec 2020Extension
- Granted50 m away
Single storey and second storey extension at side
5 Monastery Heath Green, Clondalkin, Dublin 22.
SD02B/0150South DublinLodged 5 Apr 2002Extension
- Granted60 m away
(1) Demolition of existing single storey extension to rear; (2) construction of single storey extension to…
10, Monastery Heath Avenue, Dublin 22
SD18B/0396South DublinLodged 27 Sept 2018Extension
- Granted60 m away
Retention of existing log cabin to rear of dwelling
10, Monastery Heath Avenue, Dublin 22
SD06B/0912South DublinLodged 15 Mar 2007Retention
- Refused60 m away
Erection of a single storey building consisting of a games room and toilet to the rear
7, Monastery Heath Green, Dublin 22
SD07B/0893South DublinLodged 31 Oct 2007Extension
- Granted90 m away
Retention of 2 No. 4 bed semi detached houses located north of existing boundary wall on site Nos. 1 & 1A,…
Monastery Heath, Knockmitten, Monastery Road, Clondalkin, Dublin 22.
S00A/0608South DublinLodged 28 Aug 2000Retention
- Granted90 m away
Construct a new 2 storey house to the side
32A Woodford Lawn, Clondalkin, Dublin 22.
S00A/0340South DublinLodged 19 May 2000New 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.
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- InvalidRetention
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D24B/0130Dún Laoghaire–RathdownLodged 26 Mar 2024
- GrantedRetention
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SD22B/0484South DublinLodged 3 Nov 2022
- GrantedRetention
Retention Permission is sought for the as constructed second floor dormer works constructed under previously…
157A Whitehall Road West, Dublin 12, D12 Y9XW
SD25B/0227WSouth DublinLodged 18 Apr 2025
- GrantedRetention
Retention permission is sought for development that consists of the retention of 1 no. additional dormer…
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D21B/0570Dún Laoghaire–RathdownLodged 19 Oct 2021
- RefusedRetention
Permission is sought for retention of development consisting of alterations to previously approved plans…
9, Braemor Drive, Churchtown, Dublin 14
D21B/0442Dún Laoghaire–RathdownLodged 20 Aug 2021
Community
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