109, Carysfort Park, Blackrock, Co. Dublin, A94D2H1
Replacement of a conservatory roof and construction of a single-storey extension with an accessible bathroom.
D25B/0591 · Dun Laoghaire Rathdown County Council · Lodged 20 October 2025
- Reference
- D25B/0591
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 October 2025
Summary
AI-generatedThe project involves replacing an existing conservatory roof and building a single-storey lean-to extension containing an accessible bathroom and walk-in closet. It also includes enclosing the front porch and moving a garden gate.
- Storey
- 1
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
Planning permission is sought for the replacement of the existing conservatory roof and the construction of a one story lean-to extension containing a handicapped accesible bathroon and walk-in closet plus glazed bay window to kitchen / dining area at rear of the existing house. Planning permission is also sought to enclose the existing porch and re-position the existing garden gate located at the western boundary of the site.
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 |
|---|---|---|---|
| 107 Carysfort Park, Blackrock, Dublin | Aug 2025 | €765,000 | 16 m |
| 152 Carysfort Park, Blackrock, Dublin | Dec 2025 | €1,297,500 | 40 m |
| 114 Carysfort Park, Blackrock, Dublin | Feb 2025 | €760,000 | 55 m |
| 112 Carysfort Park, Blackrock, Dublin | Dec 2025 | €750,000 | 65 m |
| 18 Cloister Ave, Blackrock, Dublin | Oct 2025 | €700,000 | 80 m |
| 13 Cloister Avenue, Careysfort Cloisters, Blackrock | Oct 2025 | €1,152,000 | 82 m |
| 29 Cloister Way, Blackrock, Dublin | Jul 2025 | €990,000 | 107 m |
| 27 Cloister Way, Carysfort Ave, Blackrock | Oct 2025 | €810,000 | 119 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 October 2025
- Decision due12 December 2025
- Decision issued10 December 2025
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 the construction of a one storey lean to extension at side of existing house, containing…
109, Carysfort Park, Blackrock, Co. Dublin
D14A/0267Dún Laoghaire–RathdownLodged 8 May 2014Extension
- RefusedAt this site
Permission sought for construction of a new 94sqm two storey extension to the rear of the existing…
106, Carysfort Park, Blackrock, Co Dublin
D07A/0175Dún Laoghaire–RathdownLodged 9 Feb 2007Extension
- GrantedAt this site
Permission is sought for the construction of a new 67sqm two storey extension to the rear of the existing end…
106, Carysfort Park, Blackrock, Co Dublin
D07B/0593Dún Laoghaire–RathdownLodged 29 Jun 2007Extension
- RefusedAt this site
Rear single storey extension and first floor dormer extension over entire existing bungalow dwelling and…
108, Carysfort Park, Blackrock, Co. Dublin
D05B/0045Dún Laoghaire–RathdownLodged 28 Jan 2005Extension
- Granted40 m away
The development will consist of a two storey extension to the rear of the dwelling (area = 50 sq.m.) with a…
118, Carysfort Park, Blackrock, Co. Dublin
D06B/0865Dún Laoghaire–RathdownLodged 22 Sept 2006Extension
- Refused40 m away
Permission is sought for a new vehicular entrance to an end of terrace dwelling. The development will consist…
152, Carysfort Park, Blackrock, Dublin, A94C9P1
D25A/0259/WEBDún Laoghaire–RathdownLodged 1 Apr 2025Infrastructure
- Granted40 m away
Two storey extension to the side and rear, an attic conversion with dormer windows, an additional chimney…
117, Carysfort Park, Blackrock, Co. Dublin
D05B/0433Dún Laoghaire–RathdownLodged 16 Aug 2005Extension
- Refused40 m away
Two storey extension to side and rear and attic conversion with dormer window, an additional chimney stack…
117, Carysfort Park, Blackrock, Dublin
D04B/0925Dún Laoghaire–RathdownLodged 23 Dec 2004Extension
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 is sought for construction of a new single storey conservatory with part pitched glazed roof and…
Liosmor, Knocknacree Road, Dalkey, Co. Dublin.
D05A/0455Dún Laoghaire–RathdownLodged 15 Jun 2005
- InvalidExtension
Permission is sought. The development will consist of the following (i) Removal of existing glazed…
8, Clonfadda Wood, Blackrock, Co. Dublin, A94 C9H9
D21B/0500Dún Laoghaire–RathdownLodged 21 Sept 2021
- GrantedExtension
Permission is sought for development which consists of the provision of an extension and a new roof with a…
Dysart, 25, Sandycove Avenue West, Sandycove, Co. Dublin
D12A/0419Dún Laoghaire–RathdownLodged 8 Jan 2013
- GrantedExtension
Permission is sought for the removal of an existing single storey conservatory to the rear and the…
Sea Glimpse, 6, Carysfort Downs, Stillorgan Park, Blackrock, Co. Dublin A94 PX29
D18B/0058Dún Laoghaire–RathdownLodged 7 Feb 2018
- GrantedExtension
Permission is sought for developmment consisting of:- first floor extension to rear (over existing ground…
49, Rockford Park, Blackrock, Co Dublin
D07B/0276Dún Laoghaire–RathdownLodged 29 Mar 2007
- GrantedExtension
Permission for the construction of a one storey lean to extension at side of existing house, containing…
109, Carysfort Park, Blackrock, Co. Dublin
D14A/0267Dún Laoghaire–RathdownLodged 8 May 2014
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