7 Hillsbrook Cresent, Perrystown, Dublin 12, D12HY30
Demolition of a rear storage unit and construction of rear and side extensions.
SD22B/0037 · South Dublin County Council · Lodged 30 May 2022
- Reference
- SD22B/0037
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 May 2022
- Floor area
- 62.7 m²
Summary
AI-generatedThe project involves the demolition of a 21.9 sqm single-storey rear storage unit. It will be replaced by a 39 sqm single-storey rear extension, a 23.7 sqm first-floor side extension, and a new pitched roof over the existing porch.
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
(1) demolition of 21.9sq. M single storey storage from the rear of the dwelling; (2) erection of a 39sq. M single storey extension to the rear of the dwelling; (3) erection of a 23.7sq. M first floor extension to the side of the dwelling; (4) erection of a pitch roof to the existing porch.
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 24 September 2024.
Notified floor area: 62.7 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 8 Hillsbrook Crescent, Perrystown, Dublin 12 | Sept 2025 | €570,000 | 10 m |
| 13 Muckross Park, Perrystown, Dublin 12 | Nov 2025 | €637,000 | 50 m |
| 9 Hillsbrook Ave, Perrystown, Dublin 12 | Apr 2025 | €220,000 | 74 m |
| 11 Hillbrook Ave, Perrystown, Dublin 12 | Sept 2025 | €719,000 | 77 m |
| 21 Hillsbrook Avenue, Dublin 12 | May 2026 | €675,000 | 115 m |
| 20 Muckross Crescent, Perrystown, Dublin 12 | May 2026 | €645,000 | 119 m |
| 50 Hillsbrook Avenue, Perrystown, Dublin 12 | Apr 2026 | €505,000 | 135 m |
| 29 Hillsbrook Ave, Perrystown, Dublin 12 | Aug 2025 | €671,690 | 142 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 received30 May 2022
- Further information requested28 March 2022
- Further information received30 May 2022
- Decision due27 June 2022
- Decision issued27 June 2022
- Grant issued10 August 2022
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
Dormer window in roof at rear of house and retention for alterations to existing extension at side and rear
10 Hillsbrook Crescent, Perrystown, Dublin 12
S00B/0407South DublinLodged 15 Jun 2000Extension
- Granted40 m away
Retention for a single storey extension to the rear and side of existing dwelling and wall to side and front…
16, Muckross Park, Perrystown, Dublin 12
SD04B/0653South DublinLodged 22 Mar 2005Retention
- Refused50 m away
Demolition of existing garage to side and construction of new 2 storey dwelling attached to side of existing
1 Hillsbrook Crescent, Dublin 12.
S01A/0264South DublinLodged 12 Oct 2001New dwelling
- Granted60 m away
Refurbishment and ground floor extension to the side, rear and front and relocated access gate to the side…
1, Hillsbrook Avenue, Perrystown, Dublin 12
SD23B/0154South DublinLodged 11 Apr 2023Extension
- Granted60 m away
For single storey extension to side and rear
10 Muckross Park, Perrystown, Dublin 12.
S00B/0584South DublinLodged 21 Sept 2000Extension
- Granted60 m away
Single storey tiled roof porch and front extension to garage at side with tiled roof over same back to rear;…
13, Muckross Crescent, Dublin 12
SD10B/0091South DublinLodged 12 Jul 2010Extension
- Granted70 m away
(1) Demolition of an existing 25.6sq.m. shed to the rear (2) construction of a 13.4sq.m. ground floor…
7, Hillsbrook Avenue, Dublin 12
SD18B/0509South DublinLodged 12 Dec 2018Extension
- Granted70 m away
The development will consist of demolition of existing single storey kitchen, Wc and garage extension to rear…
9, Hillsbrook Avenue, Perrystown, Dublin 12, D12 H981
SD25B/0248South DublinLodged 1 May 2025Extension
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
Demolition of existing 7.15 sq/m ground floor rear extension, change of use of 10.8 sq/m garage to habitable…
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SD23B/0446South DublinLodged 18 Oct 2023
- GrantedExtension
(1) Single storey extension to rear; (2) two-storey extension to side containing sitting room, utility room &…
31, Westbourne Avenue, Clondalkin, Dublin 22
SD08B/0525South DublinLodged 18 Jul 2008
- GrantedExtension
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4 Balgriffin Cottages, Dublin 13, D13 XR77
F24A/0138FingalLodged 21 Feb 2024
- GrantedExtension
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146573corkLodged 2 Dec 2014
- GrantedExtension
Permission for the demolition of existing porch to front of dwelling and construction of new porch to middle…
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D05B/0591Dún Laoghaire–RathdownLodged 2 Aug 2005
- GrantedExtension
Demolition of existing single storey extension to rear, alterations to the front elevation comprising the…
9, Glenamuck Cottages, Carrickmines, Dublin 18
D06A/1586Dún Laoghaire–RathdownLodged 6 Nov 2006
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