24, Glenabbey Road, Mount Merrion, Blackrock, Co. Dublin
Demolition of a side element and construction of a new single-storey side extension in Mount Merrion.
D10B/0400 · Dun Laoghaire Rathdown County Council · Lodged 21 September 2010
- Reference
- D10B/0400
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 September 2010
Summary
AI-generatedThe development consists of demolishing an existing single-storey concrete flat-roofed side element. It will be replaced with a new single-storey flat-roofed side extension that extends forward of the main house, incorporating a roof light and canopy.
- 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 for development which will consist of demolishing the single storey concrete flat roofed element to the side and replacement of same with single storey flat roof element to the side extending forward of the two storey element and incorporating roof light behind parapet wall and a canopy all together with associated site 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 |
|---|---|---|---|
| 23 Glenabbey Road, Mount Merrion, Co Dublin | Nov 2025 | €1,410,000 | 57 m |
| Cherryview, 1a Glenabbey Rd, Mount Merrion | Mar 2025 | €1,250,000 | 116 m |
| 52 Cedarmount Road, Mount Merrion, Co Dublin | Nov 2025 | €1,000,000 | 150 m |
| 56 Glenabbey Rd, Mount Merrion, Dublin | Jan 2025 | €1,315,000 | 182 m |
| 21 Cedarmount Rd, Mount Merrion, Dublin | Nov 2025 | €910,000 | 183 m |
| 49 Cedarmount Rd, Mount Merrion, Blackrock | Aug 2025 | €830,000 | 203 m |
| 35 Cedarmount Rd, Mount Merrion, Blackrock | Mar 2026 | €880,000 | 216 m |
| 47 Deerpark Rd, Mount Merrion, Blackrock | Mar 2025 | €800,000 | 239 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 received21 September 2010
- Decision issued11 November 2010
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
Planning permission for development which will consist of demolishing the single storey concrete flat roofed…
22, Glenabbey Road, Mount Merrion, Blackrock, Co. Dublin
D10B/0398Dún Laoghaire–RathdownLodged 20 Sept 2010Extension
- GrantedAt this site
Permission sought for the construction of a new attic extension by extending the existing roof ridge line &…
20 Glenabbey Road, Mount Merrion, Co. Dublin
D21B/0132Dún Laoghaire–RathdownLodged 18 Mar 2021Extension
- GrantedAt this site
Construction of a new single storey rear addition to comprise kitchen/dining and utility rooms
20, Glenabbey Road, Mount Merrion, Co. Dublin
D04B/0349Dún Laoghaire–RathdownLodged 10 May 2004Extension
- Granted30 m away
Permission for a domestic extension and alterations to existing semi-detached dwelling comprised of: single…
18, Glenabbey Road, Mount Merrion, Co Dublin
D21A/0563Dún Laoghaire–RathdownLodged 16 Jun 2021Extension
- Refused40 m away
Permission for ground floor extension to front, first floor extension to side, two-storey extension to rear…
16 Glenabbey Road, Mount Merrion, Co Dublin
D17B/0177Dún Laoghaire–RathdownLodged 12 Apr 2017Extension
- Granted40 m away
The development will consist of conversion of attic to study with dormer window flat roof to rear, dormer…
16, Glenabbey Road, Mount Merrion, Co. Dublin.
D13B/0286Dún Laoghaire–RathdownLodged 22 Aug 2013Extension
- Granted40 m away
Permission for first floor bedroom with ensuite bathroom rear extension over existing kitchen/dining room,…
14 Glenabbey Road, Mount Merrion, Co Dublin A94 A6W6
D19A/0266Dún Laoghaire–RathdownLodged 18 Apr 2019Extension
- Granted50 m away
Permission is sought for the following works, (a) take down garage at the side (b) construct a single storey…
19, Glenabbey Road, Mount Merrion, Co. Dublin
D11A/0063Dún Laoghaire–RathdownLodged 10 Feb 2011Extension
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
Planning permission for development which will consist of demolishing the single storey concrete flat roofed…
22, Glenabbey Road, Mount Merrion, Blackrock, Co. Dublin
D10B/0398Dún Laoghaire–RathdownLodged 20 Sept 2010
- GrantedExtension
Permission is sought for development which will consist of — Partial demolition of single storey structures…
24, Mather Road South, Mount Merrion, Co. Dublin
D12A/0072Dún Laoghaire–RathdownLodged 21 Sept 2012
- Awaiting decisionExtension
The development will consist of — Single storey flat roof extension to the rear with 2no. rooflights
36, Hillside Drive, Rathfarnham, Dublin 14, D14E292
D26B/0369/WEBDún Laoghaire–RathdownLodged 24 Jun 2026
- GrantedExtension
Permission for development. The development consists of — Demolition of existing front canopy and demolition…
Ballyolaf House, Ballyolaf House, Parkvale, Dundrum, Dublin 16, D16 W3V5
D18A/0380Dún Laoghaire–RathdownLodged 23 Oct 2018
- GrantedExtension
Permission for development. The development will consist of the demolition of single storey structrures to…
22, Greygates, Stillorgan Road, Blackrock, Co. Dublin, A94 N6W7
D20A/0239Dún Laoghaire–RathdownLodged 5 Aug 2020
- GrantedExtension
Planning Permission for development which will consist of the replacement of the existing flat roof structure…
Corner Cottage, Bisset's Strand, Malahide, Co. Dublin, K36 T950
F25A/0891EFingalLodged 1 Oct 2025
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