30 Ardmeen Park, Blackrock, Co Dublin
Conversion of the attic into a bedroom with a rear dormer window and front rooflights.
D17B/0442 · Dun Laoghaire Rathdown County Council · Lodged 26 September 2017
- Reference
- D17B/0442
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 26 September 2017
Summary
AI-generatedThe project involves converting the existing attic space into a bedroom. It includes a new zinc-clad dormer window to the rear, new Velux rooflights to the front, a new internal stairs, and internal alterations.
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 conversion of existing attic into a bedroom with zinc clad dormer window to the rear, new velux roof lights to front, new internal stairs and internal alterations and associated site works.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
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 25 May 2018.
Notified floor area: 184.6 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 95 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 114 m |
| Belclare, Newtownpark Ave, Blackrock | Mar 2026 | €990,000 | 129 m |
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 137 m |
| 13 Meadow Close, Blackrock, Dublin | May 2026 | €1,105,000 | 152 m |
| 14 Ardagh Avenue, Blackrock, Dublin | Sept 2025 | €875,000 | 153 m |
| 4 Ardagh Close, Blackrock, Dublin | May 2026 | €680,000 | 169 m |
| Lough Bawn, Newtownpark Ave, Blackrock | Dec 2025 | €1,410,000 | 187 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 received26 September 2017
- Decision issued17 November 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Permission for development consisting of conversion of existing attic into a bedroom with zinc clad dormer…
30, Ardmeen Park, Blackrock, Dublin
D17B/0307Dún Laoghaire–RathdownLodged 23 Jun 2017Extension
- GrantedAt this site
Permission for retention of development consisting of a single storey living room built to rear of existing…
30 Ardmeen Park, Blackrock, Co. Dublin, A94 AH74
D21B/0071Dún Laoghaire–RathdownLodged 23 Feb 2021Retention
- GrantedAt this site
Permission is sought for the change of use of part of the ground floor level of an existing two storey,…
32, Ardmeen Park, Blackrock, Co. Dublin
D17A/1092Dún Laoghaire–RathdownLodged 12 Dec 2017Change of use
- GrantedAt this site
The development will consist of: (i) construction of single-storey extension to rear of existing…
28, Ardmeen Park, Blackrock, Co. Dublin, A94YX48
D25A/0847/WEBDún Laoghaire–RathdownLodged 7 Nov 2025Extension
- Granted30 m away
1 no. two storey dwelling comprising an entrance hall/wc/store/sitting room and combined dining room, kitchen…
13, Ardmeen Park, Blackrock, Co. Dublin
D06A/1409Dún Laoghaire–RathdownLodged 20 Dec 2006New dwelling
- Granted50 m away
Permission for development consisting of the demolition of 4.7 sqm porch to front of house and replacement…
Cartref, 5, Newtownpark , Blackrock, Co. Dublin
D13B/0346Dún Laoghaire–RathdownLodged 31 Jan 2014Extension
- Granted50 m away
Permission sought for construction of a single storey extension to rear including all associated siteworks to…
40, Ardmeen Park, Blackrock, Dublin
D09B/0389Dún Laoghaire–RathdownLodged 17 Sept 2009Extension
- Granted60 m away
Permission for Retention of existing entrance pillars to the front of existing house
Valmarita, Newtownpark Avenue, Blackrock, Co Dublin
D17A/0728Dún Laoghaire–RathdownLodged 16 Aug 2017Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Permission for development consisting of conversion of existing attic into a bedroom with zinc clad dormer…
30, Ardmeen Park, Blackrock, Dublin
D17B/0307Dún Laoghaire–RathdownLodged 23 Jun 2017
- InvalidExtension
Permission for the conversion of the attic space to a bedroom, new velux roof lights to the front, new dormer…
56 Ballinclea Heights, Killiney, Co. Dublin, A96 H9F9
D22B/0262Dún Laoghaire–RathdownLodged 27 May 2022
- GrantedExtension
Permission for attic conversion works, to include dormer roof extension and velux roof light to the rear and…
120, Larkfield Gardens, Dublin 6W, D6W DA22
5489/22Dublin CityLodged 20 Dec 2022
- GrantedExtension
Permission for the attic conversion to a bedroom + ensuite, a new dormer roof construction to the rear, new…
22, Shanglas Road, Beaumont, Dublin 9
5225/22Dublin CityLodged 14 Nov 2022
- GrantedExtension
Permission the conversion of the attic space to a bedroom and ensuite, including a dormer roof construction…
7 Cunningham Park, Bray Road, Dublin 18, D18 K579
D21B/0706Dún Laoghaire–RathdownLodged 22 Dec 2021
- GrantedExtension
Planning permission for conversion of attic to bedroom with new stairs, new dormer and velux to the rear roof…
10, Mount Prospect Grove, Clontarf, Dublin 3
2329/19Dublin CityLodged 22 Feb 2019
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