16, Barnhill Avenue, Dalkey, Co. Dublin
Construction of rear and side extensions, an attic conversion with a rear dormer window, and front facade alterations.
D09B/0529 · Dun Laoghaire Rathdown County Council · Lodged 21 December 2009
- Reference
- D09B/0529
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 December 2009
Summary
AI-generatedThe project includes a 23 sq.m single-storey rear extension and a 26 sq.m first-floor side extension. It also features an attic conversion to a habitable room with a rear dormer window, two rooflights, and alterations to the front facade.
- Floor area
- 49 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 the construction of a single storey extension to rear of house, area 23m2 and an extension to the side of house at first floor level area 26m2. Also the conversion of attic space to habitable room and the construction of a dormer window and fitting of 2 no. Rooflights to rear. Works also include alterations to front facade.
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 |
|---|---|---|---|
| 16 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €484,582 | 1 m |
| 14 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €462,555 | 11 m |
| 15 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €748,898 | 47 m |
| 19 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €837,004 | 48 m |
| Apt. 25 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €1,137,614 | 49 m |
| 6 Barnhill Ave, Dalkey, Dublin | Jul 2025 | €1,000,000 | 53 m |
| 23 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Apr 2026 | €881,057 | 60 m |
| 29 Hillside, Dalkey, Co Dublin | May 2026 | €1,020,000 | 69 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 received21 December 2009
- Decision issued19 February 2010
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Permission for 'Alteration and Extension Works' including a rear and side ground floor extension; an attic…
10 Barnhill Avenue, Dalkey, Co. Dublin
D22B/0274Dún Laoghaire–RathdownLodged 1 Jun 2022Extension
- Granted40 m away
Permission for loft conversion and dormer extension to rear; for first floor addition to side and for front…
8 Barnhill Avenue, Dalkey, Co Dublin
D16B/0250Dún Laoghaire–RathdownLodged 10 Jun 2016Extension
- Granted40 m away
Permission sought to widen existing entrance and for a single storey kitchen and living room extension to rear
8, Barnhill Avenue, Dalkey, Co. Dublin
D11A/0529Dún Laoghaire–RathdownLodged 23 Nov 2011Extension
- Refused40 m away
Permission for loft conversion and dormer extension to rear; for first floor addition to side and for front…
8 Barnhill Avenue, Dalkey, Co Dublin
D16B/0076Dún Laoghaire–RathdownLodged 26 Feb 2016Extension
- Granted50 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
- Invalid50 m away
Relocation of single storey extension to rear, fire exit doors at first floor to rear and, and two additional…
13 Barnhill Avenue, Dalkey, Co, Dublin.
D02B/0883Dún Laoghaire–RathdownLodged 28 Nov 2002Retention
- Granted50 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
- Granted50 m away
Permission for extension to existing roof to form a gable wall, attic conversion to habitable use (36.5 sqm),…
15, Barnhill Avenue, Dalkey, Co. Dublin
D15B/0002Dún Laoghaire–RathdownLodged 8 Jan 2015Extension
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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D11B/0268Dún Laoghaire–RathdownLodged 9 Aug 2011
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D21B/0177Dún Laoghaire–RathdownLodged 14 Apr 2021
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D17B/0389Dún Laoghaire–RathdownLodged 23 Aug 2017
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