108, Hillside, Dalkey, Co. Dublin
Two-storey side extension and single-storey rear extension to an existing house.
D17B/0107 · Dun Laoghaire Rathdown County Council · Lodged 3 March 2017
- Reference
- D17B/0107
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 3 March 2017
Summary
AI-generatedThe application seeks permission for a combination of a two-storey hipped and flat roof extension to the side of the house. It also includes a single-storey flat roof extension to the rear, providing 25 square metres of space to both the ground and first floors, along with internal modifications.
- Storeys
- 2
- Floor area
- 50 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 is sought for a) a combination of two story hipped and flat roof extension to the side and single story flat roof extension to rear providing 25m2 to both ground and first floors b) associated internal modifications and 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 27 September 2017.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 108 Hillside, Dalkey, Dublin | Jun 2025 | €1,275,000 | 4 m |
| 111 Hillside, Dalkey, Dublin | Oct 2025 | €1,115,000 | 31 m |
| Apt 30 Barnhill Place, Dalkeyprice excludes VAT | Feb 2026 | €506,607 | 45 m |
| 21 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €527,523 | 47 m |
| 36 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Apr 2026 | €1,189,427 | 60 m |
| 118 Hillside, Dalkey, Co Dublin | Jan 2025 | €837,500 | 103 m |
| 128 Hillside, Dalkey, Dublin | May 2026 | €995,000 | 171 m |
| 33 Dalkey Park, Dalkey, Dublin | Feb 2025 | €875,000 | 192 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 received3 March 2017
- Decision issued27 April 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted40 m away
Permission for development consisting of: (1) Demolition of an existing single storey structure to side of…
48, Hillside, Dalkey, Co. Dublin
D13A/0648Dún Laoghaire–RathdownLodged 6 Dec 2013Extension
- Granted40 m away
Retention of existing 14.05sqm first floor extension to side of dwelling. Permission is sought for additional…
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D23B/0149Dún Laoghaire–RathdownLodged 3 Apr 2023Extension
- Granted40 m away
Permission for the following — Erect fully serviced first floor extension to the side of existing dwelling…
112 Hillside, Dalkey, Co. Dublin
D20B/0140Dún Laoghaire–RathdownLodged 20 May 2020Extension
- Granted50 m away
Permission for: Extensions and alterations to existing 2 storey semi-detached house to include, A. Single…
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D16B/0045Dún Laoghaire–RathdownLodged 10 Feb 2016Extension
- Granted50 m away
Extension over existing garage to comprise of 1 bedroom, 1 no. study and single store extension to rear
45, HILLSIDE, BARNHILL ROAD, DALKEY, CO. DUBLIN
D04B/0613Dún Laoghaire–RathdownLodged 3 Aug 2004Extension
- Granted50 m away
Permission for development consisting of: (1) Ground floor extensions to both front and rear of house. (2)…
103, Hillside, Dalkey, Co. Dublin
D13A/0561Dún Laoghaire–RathdownLodged 31 Oct 2013Extension
- Granted60 m away
Planning permission is being sought to install a velux roof window to the front roof slope
44, Hillside, Dalkey, Co. Dublin
D09B/0133Dún Laoghaire–RathdownLodged 3 Apr 2009Alterations
- Granted70 m away
Planning permission is sought for conversion of attic space to store room, with new dormer window to side and…
115, Hillside, Dalkey, Co. Dublin
D11B/0068Dún Laoghaire–RathdownLodged 3 Mar 2011Extension
Related developments
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