128, Hillside, Dalkey, Co. Dublin
Two-storey side extension to create a granny flat with two bedrooms over a living area.
D06A/0663 · Dun Laoghaire Rathdown County Council · Lodged 2 August 2006
- Reference
- D06A/0663
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 August 2006
Summary
AI-generatedThe development involves building a two-storey extension to the side of the existing dwelling. The extension will function as a granny flat, containing two bedrooms on the upper floor over a ground-floor living area.
- Storeys
- 2
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
For 2-storey extension to side of dwelling comprising 2 bedrooms over living for use as granny flat.
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 |
|---|---|---|---|
| 128 Hillside, Dalkey, Dublin | May 2026 | €995,000 | 2 m |
| 6 Dalkey Forge, Barnhill Road, Dalkeyprice excludes VAT | Feb 2025 | €748,899 | 53 m |
| 2 Dalkey Forge, Barnhill Road, Dalkeyprice excludes VAT | Jan 2025 | €1,431,717 | 53 m |
| 6 Barnhill Ave, Dalkey, Dublin | Jul 2025 | €1,000,000 | 68 m |
| 14 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €462,555 | 78 m |
| 16 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €484,582 | 82 m |
| 118 Hillside, Dalkey, Co Dublin | Jan 2025 | €837,500 | 94 m |
| 1 Wolverton Gate, Wolverton Glen, Dalkeyprice excludes VAT | May 2025 | €1,233,480 | 96 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 received2 August 2006
- Decision issued29 August 2006
- Appeal submitted22 September 2006
- Appeal decided26 March 2007
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
Subdivision of existing two-storey 7-bed dwelling and garden to form two independent dwellings (No. 128, a…
128, Hillside, Dalkey, Dublin, A96H5K2
D23A/0340Dún Laoghaire–RathdownLodged 23 May 2023New dwelling
- GrantedAt this site
Design alterations to D23A/0340, relating to the size, positioning and selection of windows and external…
128, Hillside, Dalkey, Dublin, A96H5K2
D23A/0789Dún Laoghaire–RathdownLodged 13 Dec 2023Alterations
- GrantedAt this site
Planning permission is sought for alterations and extensions to existing two storey 5 bedroom dwelling, gross…
129, Hillside, Dalkey, Co. Dublin
D11B/0078Dún Laoghaire–RathdownLodged 11 Mar 2011Extension
- Granted30 m away
Permission for Retention of previously widened vehicular access to a two storey dwelling
125, Hillside, Dalkey, Co. Dublin
D13A/0632Dún Laoghaire–RathdownLodged 28 Nov 2013Retention
- Granted30 m away
Permission is sought for the widening of the existing vehicular access along with all associated site…
131, Hillside, Dalkey, Co. Dublin
D17A/0388Dún Laoghaire–RathdownLodged 27 Apr 2017Alterations
- Granted30 m away
Permission is sought for demolition of existing single storey sun room to rear and boiler house and chimney…
131 Hillside, Dalkey, Co Dublin
D22A/0137Dún Laoghaire–RathdownLodged 24 Feb 2022Extension
- Granted40 m away
Retention of 4 no. as built windows to the side elevation to approved development Planning Reg.…
124, Hillside, Dalkey, Co. Dublin
D04B/0566Dún Laoghaire–RathdownLodged 19 Jul 2004Retention
- Granted50 m away
The development will consist of alterations to the existing house to include — Removal of the existing…
16, The Rise, Dalkey, Co. Dublin, A96H426
D24B/0502/WEBDún Laoghaire–RathdownLodged 19 Nov 2024Alterations
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
To construct a two storey extension to side of existing dwelling to be used as granny flat
128 Mervue Lawn, Ballincolly, Ballyvolane, Co. Cork
194487corkLodged 28 Feb 2019
- RefusedExtension
Two-storey extension to side of dwelling for use as granny flat
14 Coolamber Avenue, Ballyvoloon, Cobh,
086484corkLodged 2 May 2008
- GrantedExtension
To construct two storey granny flat extension at side of dwelling house
28 Hazelwood Close, Clondalkin, Dublin 22.
S00B/0757South DublinLodged 6 Apr 2001
- Awaiting decisionExtension
Erect a two storey side extension to house. Proposed extension to comprise of a Granny Flat
157 Glenvara Park, Knocklyon, Dublin 16.
S00B/0697South DublinLodged 20 Nov 2000
- Awaiting decisionExtension
Two-storey extension to rear of existing dwelling house and attached two-storey granny flat to side & rear
8 Lee View Place, Monkstown, ,
096947corkLodged 7 Sept 2009
- RefusedExtension
Construction of a two storey extension to the side of exisiting dwelling for use as a granny flat
15 Ashwood Crescent , Midleton, Co. Cork,
0756006corkLodged 24 Jan 2007
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