Steepholm, 17 Killiney Road, Dalkey, Co Dublin A96 VH99
Retention of roof lights, demolition of a side structure, and construction of a new side extension and front porch.
D18A/0229 · Dun Laoghaire Rathdown County Council · Lodged 16 March 2018
- Reference
- D18A/0229
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 16 March 2018
Summary
AI-generatedThe application seeks retention of existing roof lights alongside permission to demolish a single-storey side structure. A new single-storey flat roof side extension, a front entrance porch, and widened vehicular entrance piers with new gates are also proposed.
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 retention of roof lights to existing dwelling. Also, full planning permission is sought for removal of existing single-storey structure to side of dwelling and the construction of a new single-storey flat roof extension to side of existing dwelling, new entrance porch to front, widening of existing vehicular entrance piers to 3.5m with new entrance gates and all 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.
Built — construction complete
A commencement notice records works starting on 2 April 2019.
Notified floor area: 186.15 m²
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 28 Springhill Park, Killiney, Dublin | Jul 2025 | €842,500 | 114 m |
| 4 Killiney Towers, Killiney Road, Killiney | Oct 2025 | €455,000 | 141 m |
| 9 Proby Hall, Killiney Rd, Killiney | Mar 2025 | €478,000 | 149 m |
| 6 Proby Hall, Killiney Rd, Killiney | Dec 2025 | €476,300 | 149 m |
| 7 Fortal, Killiney Road, Dalkeyprice excludes VAT | May 2026 | €1,317,181 | 154 m |
| 2 Fortal, Killiney Road, Dalkeyprice excludes VAT | Nov 2025 | €1,317,181 | 154 m |
| 5 Fortal, Killiney Road, Dalkeyprice excludes VAT | Apr 2026 | €1,317,181 | 154 m |
| 45a Killiney Road, Dalkey, Dublin | Mar 2026 | €1,487,000 | 157 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 March 2018
- Decision issued9 May 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
Retention permission for alterations to previously granted (D18A/0229). The alterations consist of a)…
17, Steepholm, Killiney Road, Dalkey, Dublin, A96VH99
D23B/0372Dún Laoghaire–RathdownLodged 9 Aug 2023Retention
- GrantedAt this site
To extend existing rear extension for use as a family room, incorporate a new roof light and raise the height…
19, Killiney Road, Killiney, Co. Dublin
D05B/0260Dún Laoghaire–RathdownLodged 13 Apr 2005Extension
- GrantedAt this site
Permission is sought for development consisting of a single storey extension to rear of converted garage with…
Little Chantri, 21, Killiney Road, Dalkey, Glenageary, Dublin
D07A/0663Dún Laoghaire–RathdownLodged 15 May 2007Extension
- Granted30 m away
New dormer bungalow to rear of existing house comrprising 2 bedrooms over living with off street parking…
Abingdon, Killiney Road, Killiney, Co. Dublin.
D07A/1301Dún Laoghaire–RathdownLodged 25 Feb 2008New dwelling
- Granted50 m away
Permission is sought for development which will consist of — Demolition of single storey detached garage…
15, Springhill Park, Killiney, Co. Dublin
D12A/0063Dún Laoghaire–RathdownLodged 8 Jun 2012Extension
- Granted60 m away
Permission for development consisting of: attic conversion for storage. With dormer windows to front and rear…
Melrose, 13 Killiney Road, Killiney, Co Dublin, A96TY36
D22B/0405Dún Laoghaire–RathdownLodged 13 Sept 2022Extension
- Granted60 m away
Permission for the demolition of existing two storey over basement derelict house and the construction of 4…
Springhill House, Springhill Park, Killiney, Co Dublin
D16A/0068Dún Laoghaire–RathdownLodged 28 Apr 2016Housing estate
- Granted60 m away
Dormer window to the rear, velux rooflights to the rear and front, and a window to the side all at roof level
29, Killiney Road, Killiney, Co. Dublin
D03B/0631Dún Laoghaire–RathdownLodged 21 Aug 2003Extension
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
Permission for retention of a single-storey extension to rear (South-East) elevation, alterations to…
Cedarbrook House , Glen Road , Ballyduhig North
2443034Cork CityLodged 28 Jun 2024
- GrantedAlterations
Permission for Retention of the single storey extension to the front enclosing an original porch area.…
Lismore, 4 Wynnsward Drive, Clonskeagh, Dublin 14
D16A/0079Dún Laoghaire–RathdownLodged 9 Feb 2016
- GrantedExtension
Permission for the addition of 2 no. new roof lights to the front roof, 2 no. new roof lights to the side…
Castle View, 50 Carysfort Road, Dalkey, Co Dublin
D15A/0629Dún Laoghaire–RathdownLodged 5 Oct 2015
- GrantedExtension
PERMISSION & RETENTION: Planning permission for a single storey flat roof extension rear of existing…
2, Brookvale, Brookvale Road, Donnybrook, Dublin 4
3202/19Dublin CityLodged 7 Jun 2019
- GrantedExtension
RETENTION of existing roof lights on roof of existing dwelling and PERMISSION for a new one and a half storey…
Roseberry Cottage , Affane , Cappoquin
2460509WaterfordLodged 6 Sept 2024
- GrantedRetention
Permission for alterations and extensions to an existing dwelling including the following, (1) A single flat…
33 The Groves , Shean Lower , Blarney
2544014Cork CityLodged 14 Jul 2025
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.