30, Monastery Heath Avenue, Dublin 22
Attic conversion with a flat roof dormer to the rear of a house in Clondalkin.
SD20B/0470 · South Dublin County Council · Lodged 2 December 2020
- Reference
- SD20B/0470
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 December 2020
- Floor area
- 31.51 m²
Summary
AI-generatedThe development consists of converting the existing attic space, which requires modifying the existing roof structure. It will include a new access stairs and a flat roof dormer window to the rear.
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
Conversion of existing attic space comprising of modification of existing roof structure; new access stairs and flat roof dormer to the rear.
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 18 October 2021.
Notified floor area: 129.63 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 42 Monastery Heath Ave, Clondalkin, Dublin 22 | Jul 2026 | €466,000 | 42 m |
| 35 Monastery Heath Court, Monastery Rd, Clondalkin Dublin 22 | Jul 2025 | €316,000 | 52 m |
| 14 Monastery Heath Avenue, Clondalkin, Dublin 22 | Jul 2025 | €630,000 | 64 m |
| 15 Monastery Heath Green, Clondalkin, Dublin 22 | Jul 2025 | €625,000 | 79 m |
| 59 Woodford Dr, Clondalkin, Dublin 22 | Jul 2025 | €406,000 | 110 m |
| 11 Monastery Heath Court, Clondalkin, Dublin 22 | May 2026 | €360,000 | 111 m |
| 75 Woodford Drive, Clondalkin, Dublin 22 | Jul 2025 | €451,000 | 120 m |
| 27 Woodford Dr, Clondalkin, Dublin | Mar 2026 | €362,000 | 138 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 received2 December 2020
- Decision due4 February 2021
- Decision issued4 February 2021
- Grant issued15 March 2021
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 and second storey extension at side
5 Monastery Heath Green, Clondalkin, Dublin 22.
SD02B/0150South DublinLodged 5 Apr 2002Extension
- Refused30 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
- Granted40 m away
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
- Refused40 m away
Retention permission for dwelling house which was previously approved as an extension to No.20 (previous…
20A, Monastery Heath Avenue, Clondalkin, Dublin 22
SD18A/0125South DublinLodged 17 Apr 2018Retention
- Granted80 m away
Demolition of existing single story lean-to-roof extension to rear — New single storey flat roof extension to…
16, Monastery Heath Square, Dublin 22, D22 PW01
SD25B/0193WSouth DublinLodged 8 Apr 2025Extension
- Granted80 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
- Granted80 m away
Retention of existing log cabin to rear of dwelling
10, Monastery Heath Avenue, Dublin 22
SD06B/0912South DublinLodged 15 Mar 2007Retention
- Granted90 m away
Existing attic conversion with dormer window to rear and two number velux at side plus new rear workshop and…
52, Monastery Heath Avenue, Clondalkin, Dublin 22
SD08B/0751South DublinLodged 18 Nov 2008Extension
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
Conversion of existing attic space comprising of modification of existing roof structure; new access stairs…
14, Moy Glas Wood, Lucan, Co. Dublin
SD20B/0324South DublinLodged 1 Sept 2020
- GrantedExtension
Conversion of attic space comprising of modifications of existing roof structure, new access stairs and flat…
36, Greenfort Gardens, Quarryvale, Clondalkin, Dublin 22
SD20B/0273South DublinLodged 28 Jul 2020
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