52, South Avenue, Mount Merrion, Co. Dublin
Revisions to a previously approved extension and attic conversion in Mount Merrion.
D13B/0158 · Dun Laoghaire Rathdown County Council · Lodged 2 October 2013
- Reference
- D13B/0158
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 October 2013
Summary
AI-generatedThis application seeks permission for revisions to a previously granted planning permission (D12A/0260). Changes include revised rear dormer windows and cladding, a reduced floor area and altered roof profile for the rear extension, and revisions to the porch.
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 development consisting of revisions to the previously granted planning application file register reference d12a/0260, comprising: (a) the revision of the configuration of the fenestration and cladding of the dormers to the rear of the property and the provision of a bedroom in the converted attic. (b) revisions to the single storey extension to the rear of the property's roof profile, covered external space and an associated floor area reduction. (c) the revision of the porch...
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 |
|---|---|---|---|
| 64 South Ave, Mount Merrion, Dublin | Mar 2026 | €1,390,000 | 74 m |
| 35 Cedarmount Rd, Mount Merrion, Blackrock | Mar 2026 | €880,000 | 83 m |
| 66 South Ave, Mount Merrion, Dublin | Feb 2025 | €1,255,000 | 86 m |
| 49 Cedarmount Rd, Mount Merrion, Blackrock | Aug 2025 | €830,000 | 88 m |
| 71 Trees Road, Mount Merrion, Co Dublin | Aug 2025 | €1,480,000 | 109 m |
| 43 Trees Road, Mount Merrion, Co Dublin | Nov 2025 | €1,300,000 | 121 m |
| 52 Cedarmount Road, Mount Merrion, Co Dublin | Nov 2025 | €1,000,000 | 143 m |
| 21 Cedarmount Rd, Mount Merrion, Dublin | Nov 2025 | €910,000 | 144 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 received2 October 2013
- Decision issued24 October 2013
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 is sought for alterations and extensions to existing part two storey/part single storey five…
52, South Avenue, Mount Merrion, Co. Dublin
D12A/0260Dún Laoghaire–RathdownLodged 12 Jul 2012Extension
- GrantedAt this site
Demolition of an existing side flat roof extension, front porch and rear flat roof extensions and the…
50, South Avenue, Mount Merrion, Co. Dublin
D08A/1380Dún Laoghaire–RathdownLodged 18 Dec 2008Extension
- Granted30 m away
The erection of a single storey extension at the rear, and an extension of the first floor bedroom over the…
55, Upper Trees Road, Mount Merrion, Co. Dublin
D08B/0572Dún Laoghaire–RathdownLodged 30 Jul 2008Extension
- Granted30 m away
Permission sought for the demolishing of the screen wall and shed to the side of the dwelling and replace it…
53, Trees Road Upper, Blackrock, Dublin
D08A/0752Dún Laoghaire–RathdownLodged 27 Jun 2008Extension
- Invalid30 m away
The development will consist of — To demolish the screen wall and shed to the side of dwelling and replace it…
53, Trees Road Upper, Mount Merrion Co. Dublin
D08A/0466Dún Laoghaire–RathdownLodged 24 Apr 2008Extension
- Granted40 m away
Permission for the following: a) Widening of the existing vehicular entrance to 3.5m. b) The construction of…
57 Trees Road Upper, Mount Merrion, Blackrock, County Dublin (A94 F8K7)
D21A/1152Dún Laoghaire–RathdownLodged 23 Dec 2021Extension
- Invalid50 m away
Permission is being sought for alterations and additions including a two-storey pitched roofed domestic…
59, Trees Road, Mount Merrion, Co. Dublin
D09B/0140Dún Laoghaire–RathdownLodged 6 Apr 2009Extension
- Granted50 m away
Alterations and additions to include a two storey, pitched roofed domestic extension to the rear
59 Trees Road, Mount Merrion, Co. Dublin.
D09B/0213Dún Laoghaire–RathdownLodged 20 May 2009Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedRetention
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D14A/0386Dún Laoghaire–RathdownLodged 19 Jun 2014
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D18A/0673Dún Laoghaire–RathdownLodged 12 Jul 2018
- WithdrawnExtension
Permission for development consisting of revised works to the previous approved planning permission Ref. No.…
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D13B/0306Dún Laoghaire–RathdownLodged 16 Sept 2013
- GrantedAlterations
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D18B/0151Dún Laoghaire–RathdownLodged 29 Mar 2018
- GrantedAlterations
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D16B/0085Dún Laoghaire–RathdownLodged 9 Mar 2016
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