40, Carysfort Avenue, Blackrock, Co. Dublin
Extensions, internal alterations, and window replacements to a protected terraced house.
D09A/0423 · Dun Laoghaire Rathdown County Council · Lodged 14 October 2009
- Reference
- D09A/0423
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 14 October 2009
Summary
AI-generatedPlanning permission is sought for a two-storey and single-storey rear extension, a garden store, and internal alterations including removing stairs. The works to this protected structure also include replacing sash windows and installing a new front ramp.
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 construction of a two storey and single extension to the rear and single storey garden store to rear, alterations to include removal of existing internal stairs and enlarging of opes on existing rear elevation, provision of replacement sash windows to front and rear, removal of external steps to lower ground level and provision of new external ramp to front and all associated site works to an existing two storey terraced house (which is a protected struct...
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 |
|---|---|---|---|
| 16 Eagle Hill, Blackrock, Dublin | Feb 2026 | €670,000 | 68 m |
| 45 Les Buissonnets, Blackrock, Dublin 4 | Mar 2025 | €455,000 | 103 m |
| Apt 52 Les Buissonnets, Sweetmans Ave, Blackrock | Jan 2025 | €750,000 | 103 m |
| 6 Rockhall, 42 44 Sweetmans Ave, Blackrock | Sept 2025 | €425,000 | 125 m |
| 4 Frascati Hall, Sweetmans Ave, Blackrock | Jan 2026 | €485,000 | 138 m |
| 16 Frascati Hall, Sweetmans Avenue, Blackrock | May 2025 | €490,000 | 138 m |
| 20 Frascati Hall, Sweetmans Ave, Blackrock | May 2025 | €503,000 | 138 m |
| 24 Frascati Hall, Sweetmans Ave, Blackrock | Jun 2025 | €494,000 | 138 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 received14 October 2009
- Decision issued10 November 2009
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
Partial demoiltion and alterations to existing two storey infill dwelling and construction of a two storey…
38, Carysfort Avenue, Blackrock, Co. Dublin
D07A/1541Dún Laoghaire–RathdownLodged 8 Nov 2007Extension
- WithdrawnAt this site
For demolition of existing two storey infill dwelling and single storey extension and provision of a new two…
38, Carysfort Avenue, Blackrock, Co. Dublin
D07A/0965Dún Laoghaire–RathdownLodged 13 Jul 2007New dwelling
- GrantedAt this site
Permission for development. The development will consist of the demolition of existing extension to the…
42, Carysfort Avenue, Blackrock, Co. Dublin, A94 F6P7 (A Protected Structure)
D18A/0331Dún Laoghaire–RathdownLodged 12 Apr 2018Extension
- GrantedAt this site
Permission is sought for development. The development will consist of the demolition of an existing…
36 Carysfort Avenue, Blackrock, Dublin, A94 E7N3 (A Protected Structure)
D20A/0801Dún Laoghaire–RathdownLodged 3 Nov 2020Extension
- GrantedAt this site
Permission for removal of existing flat-roofed single storey extension to front; reconfiguration of existing…
46 Carysfort Avenue, Blackrock, Co Dublin
D18B/0139Dún Laoghaire–RathdownLodged 22 Mar 2018Extension
- GrantedAt this site
Permission for Retention of an amendment to previously granted permission number D18B/0139, to include a…
46 Carysfort Avenue, Blackrock, Co Dublin
D19B/0243Dún Laoghaire–RathdownLodged 16 May 2019Retention
- Granted30 m away
2 no. two and part three storey townhouses with roof terrace at rear of Clontibret House, Carysfort Avenue…
Clontibret House, Carysfort Avenue, (Fronting Frascati Road), Blackrock, Co. Dublin
D04A/0628Dún Laoghaire–RathdownLodged 10 Jun 2004New dwelling
- Granted30 m away
Proposed Housing Development consisting of 4 no. one bed, 2 storey units for one to two persons
Clontibret House, Frascati Road, Blackrock, Co. Dublin
PC/02/14Dún Laoghaire–RathdownLodged 17 Apr 2014Apartments
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
PROTECTED STRUCTURE: Planning permission is sought for proposed development at an existing 2 storey terraced…
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- Part granted, part refusedAlterations
PROTECTED STRUCTURE: Proposed external alterations to include, alterations to existing opes to rear at ground…
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WEB5183/25Dublin CityLodged 19 Sept 2025
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Permission is sought for the following (a protected structure): Removal of existing raised terrace and…
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D12A/0190Dún Laoghaire–RathdownLodged 17 May 2012
- GrantedExtension
PROTECTED STRUCTURE: The development will consist of the demolition of the ground floor rear extension and…
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