46, Carysfort Park, Blackrock, Co Dublin
A two-storey rear extension, internal alterations, and a new side dormer window.
D07B/0165 · Dun Laoghaire Rathdown County Council · Lodged 27 February 2007
- Reference
- D07B/0165
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 February 2007
Summary
AI-generatedThe application seeks permission for a two-storey extension to the rear of the existing house. It also includes internal alterations and a new dormer window to the side of the roof.
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 sought for two storey extension to the rear, internal alterations and a new dormer window to the side of the existing roof with ancillary 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 49 Carysfort Park, Blackrock, Dublin | Oct 2025 | €543,750 | 30 m |
| 41 Carysfort Park, Blackrock, Dublin | Sept 2025 | €865,000 | 32 m |
| 64 Carysfort Park, Blackrock, Co Dublin | Dec 2025 | €1,190,000 | 45 m |
| 80 Carysfort Park, Blackrock, Dublin | Apr 2025 | €950,000 | 53 m |
| 112 Carysfort Park, Blackrock, Dublin | Dec 2025 | €750,000 | 88 m |
| 114 Carysfort Park, Blackrock, Dublin | Feb 2025 | €760,000 | 91 m |
| 152 Carysfort Park, Blackrock, Dublin | Dec 2025 | €1,297,500 | 102 m |
| 143 Carysfort Park, Blackrock, Dublin | Sept 2025 | €777,113 | 124 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 received27 February 2007
- Decision issued23 April 2007
- Appeal submitted18 May 2007
- Appeal decided22 October 2007
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
For part conversion of garage to habitable use
44, Carysfort Park, Carysfort Avenue, Blackrock, Co. Dublin
D05B/0798Dún Laoghaire–RathdownLodged 10 Nov 2005Extension
- Granted30 m away
Ground floor extension to side of existing kitchen, demolition of single storey study at side and…
83, Carysfort Park, Blackrock, Co. Dublin
D07A/1682Dún Laoghaire–RathdownLodged 15 Feb 2008Extension
- Part granted, part refused50 m away
The development will consist of an extension to the rear elevation at first floor level over existing dining…
59, Carysfort Park, Blackrock, Co.Dublin
D07B/0662Dún Laoghaire–RathdownLodged 16 Jul 2007Extension
- Granted50 m away
Ground floor extension at rear of existing dining room, alterations and extension of single storey at side…
88, Carysfort Park, Blackrock, Co. Dublin
D06B/0049Dún Laoghaire–RathdownLodged 27 Jan 2006Extension
- Granted60 m away
The construction of a single storey extension to the rear, a two storey extension to the side and the raising…
89, Carysfort Park, Carysfort Avenue, Blackrock, Co. Dublin
D07B/0919Dún Laoghaire–RathdownLodged 8 Nov 2007Extension
- Granted60 m away
Ground floor extension of dining room at rear, alteration and extension of single storey at side and…
79, Carysfort Park, Blackrock, Co. Dublin
D06B/0032Dún Laoghaire–RathdownLodged 20 Jan 2006Extension
- Granted70 m away
Retention of front porch and single storey rear & side extension including associated site & landscape works
80A, Carysfort Park, Blackrock, Co. Dublin, A94Y798
D25B/0261/WEBDún Laoghaire–RathdownLodged 13 May 2025Retention
- Granted70 m away
The development will consist of demolition of existing conservatory, the construction of a two storey side…
66, Carysfort Park, Blackrock, Co. Dublin
D05B/0585Dún Laoghaire–RathdownLodged 28 Jul 2005Extension
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 a two storey extension to the rear of the property with dormer extension at roof level to the…
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D17B/0452Dún Laoghaire–RathdownLodged 2 Jan 2018
- Awaiting decisionExtension
Permission is sought for a new two storey rear extension, a new second floor rear dormer extension, as well…
79 Gerald Griffin St , Blackpool , Cork
2342540Cork CityLodged 14 Dec 2023
- GrantedExtension
Permission is sought for; Two Storey extension to side with dormer to rear roof and single storey to the side…
2, Colepark Drive, Ballyfermot, Dublin, D10 N201
3813/21Dublin CityLodged 8 Nov 2021
- GrantedExtension
Permission for a part two storey and part single storey extension to the side and single storey to the rear…
38 Whitebeam Avenue, Clonskeagh, Dublin 14.
D19B/0449Dún Laoghaire–RathdownLodged 14 Oct 2019
- GrantedExtension
Planning permission is sought for alternations to existing extensions to the rear, construction of new two…
101, Mount Prospect Avenue, Clontarf, Dublin 3, D03 K099
WEB1665/24Dublin CityLodged 28 May 2024
- GrantedExtension
Permission is sought to convert an existing rear single-storey extension to a proposed two-storey extension,…
55 Larchfield , Commons Road , Cork
2342002Cork CityLodged 19 May 2023
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