St. Augustine's School, Obelisk Park, Carysfort Avenue, Blackrock, Co. Dublin
New window and door openings and internal changes at St. Augustine's School in Blackrock.
D23A/0486 · Dun Laoghaire Rathdown County Council · Lodged 20 July 2023
- Reference
- D23A/0486
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 July 2023
Summary
AI-generatedThe development consists of creating new window and door openings in the existing school building. It also includes internal modifications and 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
Permission for development. The development will consist of the creation of new window and door openings, and internal changes with associated site works.
Land-use zoning
What this land is zoned for
“SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.”
National zoning type: Mixed/general community services/facilities uses
Objective set by the 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 26 February 2024.
Notified floor area: 248 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Ashleigh Cottage, Stillorgan Park, Blackrock | Jul 2025 | €1,225,500 | 54 m |
| Rhus Lodge, 17 Stillorgan Park, Blackrock | Jun 2025 | €1,460,000 | 93 m |
| 6 Fleurville, Carysfort Avenue, Blackrock | Feb 2025 | €655,000 | 100 m |
| 6 Hawthorn Manor, Blackrock, Dublin | Jul 2025 | €705,000 | 122 m |
| 13 Fleurville, Blackrock, Carysfort Ave | Jan 2026 | €632,000 | 131 m |
| 2 Obelisk Walk, St Augustines Park, Carysfort Ave | Feb 2025 | €555,000 | 153 m |
| 1 Obelisk Ave, Blackrock, Dublin | Dec 2025 | €625,000 | 158 m |
| 14 Obelisk Ave, Blackrock, Dublin | Aug 2025 | €557,000 | 197 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 received20 July 2023
- Decision due13 September 2023
- Decision issued11 September 2023
- Permission expiry18 October 2026
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
Revisions to the previously granted D23A/0486 to include an additional window opening and a revised internal…
Saint Augustine's School, Obelisk Park, Carysfort Avenue, Blackrock, Dublin
D24A/0021Dún Laoghaire–RathdownLodged 15 Jan 2024Alterations
- InvalidAt this site
Revisions to granted D23A/0486 to include an additional window opening and a revised internal layout
St. Augustines School, Obelisk Park, Carysfort Avenue, Blackrock, Co. Dublin, A94X8K7
D23A/0821Dún Laoghaire–RathdownLodged 21 Dec 2023Alterations
- Granted50 m away
Conversion of existing attic space in existing school to provide new classroom/store with 4 no. velux…
All Saints School, Carysfort Avenue, Blackrock, Co. Dublin
D04A/0114Dún Laoghaire–RathdownLodged 2 Feb 2004Alterations
- Granted50 m away
Permission is sought for alterations and extensions to existing dwelling comprising: the demolition of the…
23, Stillorgan Park, Stillorgan, Co. Dublin
D14B/0146Dún Laoghaire–RathdownLodged 29 Jul 2014Extension
- Granted50 m away
Extension to rear - developed roof space with dormer window [LOCATION] 22 Stillorgan Park, Stillorgan, Co.…
22 Stillorgan Park, Stillorgan, Co. Dublin.
D02B/0062Dún Laoghaire–RathdownLodged 8 Feb 2002Extension
- Granted50 m away
Permission is sought for the placement of a Sign (1.5 by 0.35 meters) at the eastern boundary of the school
All Saints' National School, Carysfort Avenue, Blackrock, Co. Dublin, A94RC44
D22A/0823Dún Laoghaire–RathdownLodged 28 Oct 2022Other
- Granted50 m away
Permission for development. The development will consist of: Demolition of existing double storey rear…
Ashleigh Cottage, 24 Stillorgan Park, Blackrock, Co. Dublin.
D20A/0483Dún Laoghaire–RathdownLodged 10 Jul 2020Extension
- Granted60 m away
Two storey extension to side and front and for single storey extension to rear
21, Stillorgan Park, Stillorgan, Co. Dublin
D06B/0626Dún Laoghaire–RathdownLodged 10 Jul 2006Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
Permission for development consisting of amendments to front and rear elevations, internal renovations and…
70, Taney Crescent, Dundrum, Dublin 14
D13B/0379Dún Laoghaire–RathdownLodged 27 Nov 2013
- GrantedAlterations
Permission for development which consists of: a proposed new window opening in the west (side) elevation of…
no. 1 Garraí Coirce , Clybaun Road , Galway
2660108Galway CityLodged 28 Mar 2026
- GrantedExtension
Permission for development consisting of ground floor extension at the rear (south), new window at the side…
36, Merville Road, Stillorgan, Co. Dublin
D13B/0153Dún Laoghaire–RathdownLodged 9 May 2013
- GrantedAlterations
Permission for development works which will consist of alterations to existing dwelling to include part…
Dove Cottage, Commons Road, Loughlinstown, Co. Dublin
D12B/0403Dún Laoghaire–RathdownLodged 18 Sept 2013
- GrantedAlterations
Permission for elevational changes to the front and side elevations, comprising of the construction of 4 new…
27 Abbey Road, Monkstown, Co Dublin
D15B/0123Dún Laoghaire–RathdownLodged 14 Apr 2015
- GrantedAlterations
Permission for development that will consist of alterations to the north facing elevation to include 3no.…
Ramparts Road , Dundalk Co Louth
21339LouthLodged 30 Mar 2021
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