20 Frankfort Park, Dundrum, Dublin 14
Construction of a single-storey rear extension with a flat roof and rooflights in Dundrum.
D18B/0476 · Dun Laoghaire Rathdown County Council · Lodged 1 November 2018
- Reference
- D18B/0476
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 November 2018
Summary
AI-generatedThe project involves building a contemporary single-storey extension to the rear of the house. The new structure will feature a flat roof with two rooflights, accompanied by minor interior alterations and connection to existing drainage.
- 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
Permission for a single story extension to rear of house with flat roof and two roof lights. Contemporary style with minor interior alterations to accommodate new design. Connection to existing county council drainage and all ancillary 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 |
|---|---|---|---|
| 40 Woodlawn Park, Churchtown, Dublin 14 | Mar 2026 | €985,000 | 114 m |
| 9 The Oaks, Churchtown Rd Upper, Dublin 14 | Sept 2025 | €910,000 | 150 m |
| Frankfort Lodge, Dundrum, Dublin | Dec 2025 | €1,809,397 | 152 m |
| Apartment 18, Creevagh House, Dundrum Road | Sept 2025 | €415,000 | 159 m |
| Apartment 14, Creevagh House, Dundrum Road | Dec 2025 | €448,000 | 159 m |
| 2 Frankfort Castle, Frankfort, Dundrum Dublin 14 | Dec 2025 | €2,711,944 | 169 m |
| 1 Frankfort Castle, Dundrum, Dublin 14 | Dec 2025 | €5,420,000 | 181 m |
| 18 The Oaks, Block D, Westfieldprice excludes VAT | Apr 2025 | €383,260 | 182 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 received1 November 2018
- Decision issued12 December 2018
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
To demolish the single storey kitchen extension to the rear. in order to construct a new single storey…
24, Frankfort Park, Dundrum, Dublin 14
D06B/0348Dún Laoghaire–RathdownLodged 21 Apr 2006Extension
- GrantedAt this site
Permission is sought for the demolition of the existing single-storey rear kitchen extension to enable the…
16, Frankfort Park, Dundrum, Dublin 14
D09A/0580Dún Laoghaire–RathdownLodged 7 Aug 2009Extension
- Granted40 m away
Permission for the construction of a dormer window to the rear of the property, a roof light to the front and…
5 Frankfort Park, Dundrum, Dublin 14
D16A/0056Dún Laoghaire–RathdownLodged 19 Apr 2016Extension
- Granted50 m away
Permission for the provision of a 40 sqm single-storey extension to the rear and side of the dwelling
9 Frankfort Park, Dundrum, Dublin 14
D15B/0064Dún Laoghaire–RathdownLodged 9 Mar 2015Retention
- Granted50 m away
The development will consist of the following construction of first floor extension over existing garage and…
11, Frankfort Park, Dundrum, Dublin 14
D06B/0394Dún Laoghaire–RathdownLodged 5 May 2006Extension
- Granted50 m away
Permission for conversion of existing attic space, to include the provision of a dormer structure/window to…
30 Frankfort Park, Dundrum, Dublin 14
D16B/0351Dún Laoghaire–RathdownLodged 16 Aug 2016Extension
- Withdrawn60 m away
The erection of an dormer type attic conversion with small balcony on sliding doors for access to the rear…
32, Frankfort Park, Dundrum, Dublin 14
D09B/0007Dún Laoghaire–RathdownLodged 2 Jan 2009Extension
- Refused60 m away
Permission is sought for the erection of a dormer type attic conversion with small balcony and French doors…
32, Frankfort Park, Dundrum, Dublin 14
D09B/0089Dún Laoghaire–RathdownLodged 2 Mar 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.
- GrantedExtension
Permission for a single storey flat roofed extension to the rear of the property, including all associate…
6 Wanford Close, Killiney, Co Dublin
D15B/0042Dún Laoghaire–RathdownLodged 19 Feb 2015
- GrantedExtension
Permission for construction of a single storey extension with flat roof to the side and rear of existing…
19 Rathmichael Manor, Loughlinstown, Co Dublin
D17B/0079Dún Laoghaire–RathdownLodged 20 Feb 2017
- GrantedExtension
Permission is sought for the construction of single storey extension with flat roof to the rear of existing…
No. 30, Pine Valley Park, Rathfarnham, Dublin 16
D15B/0444Dún Laoghaire–RathdownLodged 3 Dec 2015
- GrantedExtension
Permission for a new single-storey flat-roofed extension to the rear of the existing house, with new…
18 Marley Walk, Rathfarnham, Dublin 14
D19B/0098Dún Laoghaire–RathdownLodged 25 Feb 2019
- GrantedExtension
Permission for new single storey extension with flat roof to rear, all associated landscaping and drainage…
2 Heidelberg, Ardilea, Clonskeagh, Dublin 14
D17B/0499Dún Laoghaire–RathdownLodged 6 Nov 2017
- WithdrawnExtension
Permission for the construction of a single storey extension with a part two storey element to the rear of…
22 Church Road, Dalkey, Co. Dublin
D20B/0139Dún Laoghaire–RathdownLodged 15 May 2020
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