Site to rear of Rosehill House, Carysfort Avenue, Blackrock, Co. Dublin
Attic conversion with roof lights and a dormer window for a house currently under construction.
D14A/0047 · Dun Laoghaire Rathdown County Council · Lodged 6 February 2014
- Reference
- D14A/0047
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 6 February 2014
Summary
AI-generatedPermission is sought for an attic conversion to a previously approved dwelling (Reg. Ref. D13A/0380) that is currently under construction. The conversion will incorporate a bedroom, bathroom, and play room, and includes adding four roof lights, a dormer window, and a gable window.
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 an attic conversion to previously approved dwelling (reg. Ref. D13a/0380) currently under construction. The conversion shall incorporate a bedroom, bathroom and play room, including the addition of 4 roof lights, a dormer window to the west roof and a window to the west gable.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Villa Rosa, Rosehill, Carysfort Ave | Sept 2025 | €965,000 | 37 m |
| 28 Fairyhill, Blackrock, Dublin | Sept 2025 | €990,000 | 63 m |
| 85 Rosehill, Blackrock, Co Dublin | Jul 2026 | €1,225,000 | 81 m |
| 19 Newtown Park, Blackrock, Dublin | Feb 2026 | €840,000 | 132 m |
| 35 Fairyhill, Blackrock, Dublin | Jul 2025 | €905,000 | 139 m |
| 6 Hawthorn Manor, Blackrock, Dublin | Jul 2025 | €705,000 | 139 m |
| 5 Fairyhill, Newtownpark Ave, Blackrock | May 2026 | €780,000 | 162 m |
| 1 Orchard Lane, Newtown Park, Blackrock | Apr 2025 | €780,000 | 189 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 received6 February 2014
- Decision issued2 April 2014
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
Permission for development consisting of changes to previously approved dwelling (Reg Ref D12A/0362)…
Rosehill House, Carysfort Avenue, Blackrock, Co. Dublin
D13A/0380Dún Laoghaire–RathdownLodged 25 Jul 2013Alterations
- GrantedAt this site
Permission for development which will consist of construction of a two storey 5 bed dwelling; shared access…
Rosehill House, Carysfort Avenue, Blackrock, Co. Dublin
D12A/0362Dún Laoghaire–RathdownLodged 26 Nov 2012New dwelling
- Refused40 m away
For demolition of existing garage and conservatory (40 sq.m.) and alterations and extension to existing…
22, Rosehill, Carysfort Avenue, Blackrock, Co. Dublin
D05A/0274Dún Laoghaire–RathdownLodged 4 Mar 2005New dwelling
- Granted40 m away
Permission is sought for proposed alterations and extension to existing dwelling including: erection of two…
22 Rosehill, Carysfort Avenue, Blackrock, Dublin
D20B/0352Dún Laoghaire–RathdownLodged 5 Nov 2020Extension
- Granted40 m away
The development will consist and consist of: intend to apply for full planning permission and retention…
22, Rosehill, Carysfort Avenue, Blackrock, Dublin, A94W3W9
D25B/0079/WEBDún Laoghaire–RathdownLodged 14 Feb 2025Extension
- Granted40 m away
Permission for alterations to the existing hipped roof to create a gabled roof to facilitate the conversion…
20 Rosehill, Carysfort Avenue, Blackrock, Co Dublin
D17B/0490Dún Laoghaire–RathdownLodged 1 Nov 2017Extension
- Granted50 m away
New vehicular entrance involving (a) removal of section of existing front boundary wall, (b) new pier to…
19, Rosehill, Carysfort Avenue, Blackrock, Co. Dublin.
D06A/1733Dún Laoghaire–RathdownLodged 28 Nov 2006Alterations
- Exempt — no permission needed60 m away
Single storey extension to the property, conversion of existing garage to utility space, alterations to…
28 Fairyhill, Blackrock, Dublin, A94 X0X9
REF15925Dún Laoghaire–RathdownLodged 26 Sept 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
Permission for an attic conversion to include extending the ridge to a newly constructed gable end, the…
15 Richmond Park, Monkstown, Co Dublin
D15B/0288Dún Laoghaire–RathdownLodged 16 Jul 2015
- GrantedExtension
Permission for an attic conversion with a dormer window to the rear, 3 no. roof lights to the front and 1 no.…
16 Beechwood Park, Glenageary, Co Dublin
D16B/0073Dún Laoghaire–RathdownLodged 25 Feb 2016
- RefusedExtension
Permission for conversion of attic to habitable bedroom accommodation; creation of a flat roof dormer on the…
53 Hyde Road, Dalkey, Co Dublin
D19B/0156Dún Laoghaire–RathdownLodged 27 Mar 2019
- GrantedExtension
Permission for an attic conversion including a dormer window to rear, installation of a roof light, minor…
47 Hampton Park, Saint Helen's Wood, Booterstown, Co Dublin
D18B/0232Dún Laoghaire–RathdownLodged 29 May 2018
- GrantedExtension
Permission for alterations and extensions to an existing dwelling including an attic conversion, a front…
117 Kilbrody , Mount Oval Village , Cork
2443207Cork CityLodged 26 Aug 2024
- GrantedExtension
Permission to convert the attic from storage to habitable living accommodation ancillary to the existing…
17 Greenhills Drive , Knockcroghery , Co. Roscommon
2460349RoscommonLodged 25 Jul 2024
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