37 Ardilea Downs, Mount Merrion, Co Dublin
Construction of a first-floor extension over the existing side garage.
D16B/0058 · Dun Laoghaire Rathdown County Council · Lodged 16 February 2016
- Reference
- D16B/0058
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 16 February 2016
Summary
AI-generatedThe applicant is seeking permission to build a 15.7 sqm first-floor extension directly above the existing single-storey garage located at the side of the dwelling.
- Storeys
- 2
- Floor area
- 16 m²
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 first floor extension (15.7 sqm) over existing single storey garage to side of dwelling and 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 |
|---|---|---|---|
| 20 Knockrabo Drive, Mountanville Road, Dublin 14 | Feb 2025 | €1,300,000 | 98 m |
| 18 Knockrabo Drive, Knockrabo, Mount Anville Road | Dec 2025 | €1,490,000 | 103 m |
| Althafoyle, 2 Ardilea Downs, Mount Anville Road | Apr 2026 | €1,850,000 | 106 m |
| 26 Ardilea Downs, Dublin 14, Dublin | Dec 2025 | €1,100,000 | 108 m |
| 4 Knockrabo Avenue, Knockrabo, Mount Anville Road | Jan 2026 | €1,255,000 | 153 m |
| 19 Ardilea Crescent, Heidelberg, Clonskeagh | Aug 2025 | €1,235,000 | 202 m |
| 4 Deerpark Road, Mount Merrion, Co Dublin | Nov 2025 | €1,590,000 | 231 m |
| 45 Ardilea Crescent, Heidelberg, Ardilea | Dec 2025 | €691,000 | 279 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 received16 February 2016
- Decision issued7 April 2016
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
Modifications and extensions to dwelling incorporating first floor extension (25.00sq.m) over rear part of…
37, Ardilea Downs, Mount Merrion, Co. Dublin
D09A/0011Dún Laoghaire–RathdownLodged 11 Mar 2009Extension
- GrantedAt this site
Permission for development at this site. The development will consist of the relocation of the main entrance…
36, Ardilea Downs, Mount Merrion, Co. Dublin
D17B/0093Dún Laoghaire–RathdownLodged 22 Feb 2017Alterations
- Granted90 m away
Permission. The development will consist of: First floor extension, over single storey part of the existing…
21 Ardilea Downs, Mount Anville Road, Goatstown, Dublin 14
D21B/0641Dún Laoghaire–RathdownLodged 24 Nov 2021Extension
- Awaiting decision100 m away
Compliance with Condition no.17 of Reg Ref no D22A/0436
The Former Council Depot Site, Mount Anville Road, Mount Merrion, County Dublin
D22A/0436/C10Dún Laoghaire–RathdownLodged 24 Mar 2023Other
- Compliance submission100 m away
Compliance with Condition No.18 of D22A/0436
The Former Council Depot Site, Mount Anville Road, Mount Merrion, County Dublin
D22A/0436/C17Dún Laoghaire–RathdownLodged 13 Feb 2023Other
- Granted100 m away
Permission and Retention Permission is sought. The proposed development will consist of the following: A)…
2 Ardilea Downs, Mount Anville Road, Goatstown, Dublin 14, D14 C2H5
D21B/0035Dún Laoghaire–RathdownLodged 8 Feb 2021Extension
- Refused100 m away
Permission is sought for development consisting of (a) the sub division of an existing site and (b)…
6 Ardilea Downs, Mount Merrion, Dublin 14, D14 P702
D22A/0371Dún Laoghaire–RathdownLodged 27 May 2022New dwelling
- Refused100 m away
Permission is sought for development consisting of (a) the sub division of an existing site and (b)…
6, Ardilia Downs, Mount Merrion, Dublin 14, D14P702
D22A/0052Dún Laoghaire–RathdownLodged 26 Jan 2022New dwelling
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 first floor extension over existing garage and associated site works to side of dwelling house
28 Auburn Road, Dún Laoghaire, Co Dublin
D16B/0064Dún Laoghaire–RathdownLodged 22 Feb 2016
- InvalidExtension
Permission for a first floor extension to side of existing dwelling over existing garage, widening of…
49, North Road, Finglas, Dublin 11
5004/22Dublin CityLodged 7 Oct 2022
- GrantedExtension
Permission for construction of first floor extension above existing garage, single storey extension to rear…
29, Pine Copse Road, Dundrum, Dublin 16
D13B/0332Dún Laoghaire–RathdownLodged 16 Oct 2013
- GrantedExtension
Permission for proposed first floor extension (25.71 sqm) to the side of existing dwelling over existing…
109, Silchester Park, Glenageary, Co. Dublin
D14B/0120Dún Laoghaire–RathdownLodged 3 Apr 2014
- GrantedExtension
Permission for the construction of first floor extension of 29.1 sqm over existing single storey garage and…
54 Hampton Park, Saint Helen's Wood, Booterstown, Co Dublin
D18B/0200Dún Laoghaire–RathdownLodged 3 May 2018
- GrantedExtension
Permission for works consisting of single storey extension at front and rear and single storey extension over…
18, Beech Park Grove, Foxrock, Co. Dublin
D10B/0282Dún Laoghaire–RathdownLodged 18 Jun 2010
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