Sylliz, 29, Dalkey Avenue, Dalkey, Co. Dublin.
Raising the roof to create a new second floor with a bedroom and bathroom.
D06B/0861 · Dun Laoghaire Rathdown County Council · Lodged 21 September 2006
- Reference
- D06B/0861
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 September 2006
Summary
AI-generatedThe project involves raising the existing roof by 1.85 metres to partially replace it and accommodate a new second floor. This new level will contain a landing, bedroom, and bathroom, served by new gable, velux, and dormer windows.
- Storeys
- 3
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 new raised roof (by 1.85 metres) to partially replace existing roof over first floor containing new second floor accommodation as follows:- landing, bedroom and bathroom. 3 new gable windows,2 velux and 1 dormer window are also proposed at "sylliz".
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 |
|---|---|---|---|
| Apartment 2a Ard Mhuire, Dalkeyprice excludes VAT | Feb 2025 | €1,286,344 | 65 m |
| 17 Ard Mhuire Park, Dalkey, Co Dublin | Feb 2025 | €1,560,000 | 134 m |
| 1 Fortal, Killiney Road, Dalkeyprice excludes VAT | Dec 2025 | €1,340,750 | 194 m |
| Fernhill, Saval Park Road, Dalkey | Jan 2026 | €750,000 | 200 m |
| 50 Killiney Hill Park, Killiney, Dublin | Oct 2025 | €615,000 | 256 m |
| 7 Dalkey Manor, Killiney Road, Dalkey | Jun 2025 | €1,400,000 | 269 m |
| 10 Saval Park Crescent, Dalkey, Dublin | Aug 2025 | €1,615,000 | 273 m |
| Rathvale, Killiney Rd, Killiney | Jan 2026 | €1,275,000 | 281 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 September 2006
- Decision issued14 November 2006
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Part granted, part refusedAt this site
Modifications to previously approved D06B/0861 consisting of new west facing roof level gable window and new…
Sylliz,29, Dalkey Avenue, Dalkey, Co. Dublin.
D08B/0256Dún Laoghaire–RathdownLodged 8 Apr 2008Extension
- Granted40 m away
Construction of a new single storey extension to the rear of the existing single family two storey dwelling;…
Ashdown, Dalkey Avenue, Dalkey, Co. Dublin
D04B/0484Dún Laoghaire–RathdownLodged 18 Jun 2004Extension
- Granted50 m away
Construction of a two storey dwelling
Dalkey Avenue, Dalkey, Co. Dublin
D06A/0025Dún Laoghaire–RathdownLodged 31 Mar 2006New dwelling
- Granted60 m away
Permission for development. The proposed development shall provide for the clearance of the existing site and…
Site of approx. 1,588 sqm, at the site to be known as, Imladris, Dalkey Avenue, Dalkey, Co Dublin, bounded to the south by an existing dwelling known as Scarsdale, (Eircode A96C425), and to the North and North west, by Killiney Hill Park
D21A/0084Dún Laoghaire–RathdownLodged 5 Aug 2021New dwelling
- Granted60 m away
Permission for development. The development will consist of the following works to the two storey…
Seaview, Dalkey Ave, Dalkey, Co. Dublin A96D403
D21B/0364Dún Laoghaire–RathdownLodged 16 Jul 2021Extension
- Compliance submission60 m away
Compliance with Condition no. 3 of Reg Ref no. ABP. 311450-21 ( D21A/0084)
Site of approx. 1,588 sqm, at the site to be known as, Imladris, Dalkey Avenue, Dalkey, Co Dublin, bounded to the south by an existing dwelling known as Scarsdale, (Eircode A96C425), and to the North and North west, by Killiney Hill Park
D21A/0084/C1Dún Laoghaire–RathdownLodged 31 Mar 2023Other
- Granted70 m away
Permission is sought for the demolition of existing two storey detached dwelling and single-storey garage;…
2, Ard Mhuire Park, Killiney, Co Dublin
D17A/0525Dún Laoghaire–RathdownLodged 9 Jun 2017New dwelling
- Granted70 m away
The demolition of the single storey garage and two storey house and the construction of two, two-storey, 4…
2, Ard Mhuire Park, Dalkey, Co Dublin
D09A/0072Dún Laoghaire–RathdownLodged 23 Apr 2009New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Raising of rear portion of existing roof by 1.8m to a maximum height of 8.53m above ground floor level to…
41, Glen Lawn Drive, The Park, Cabinteely, Dublin 18
D09B/0095Dún Laoghaire–RathdownLodged 5 Mar 2009
- GrantedExtension
Proposed (A) Raising of lower roof to level of existing higher roof to form additional second floor bedroom…
6, Parkside Boulevard, Balgriffin, Dublin 13
WEB1652/21Dublin CityLodged 15 Jun 2021
- Awaiting decisionExtension
(1) Remove existing roof and replace with new higher roof, (2) convert attic into 2no. bedrooms, (3) add new…
Grillagh, Clonakilty, ,
07241corkLodged 31 Jan 2007
- Awaiting decisionExtension
Raising of roof to incorporate first floor accomodation with 3 no. dormer windows to front, 4 no. velux…
Ballinvarosig, Carrigaline, ,
068243corkLodged 21 Jun 2006
- GrantedExtension
Permission is sought for the replacement of the existing roof with an enlarged roof to accommodate a new…
16 Ard Mhuire Park, Dalkey, Co. Dublin.
D19B/0352Dún Laoghaire–RathdownLodged 29 Jul 2019
- Awaiting decisionExtension
For replacement of all existing roofs with change of flat roof types to duo pitch including increase of…
Garrymore , Kilconnell , Ballinasloe
2660742galwayLodged 14 May 2026
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