15, Sycamore Avenue, The Park, Cabinteely, Dublin 18
Construction of a new two-storey semi-detached house to the side of an existing house, with roof alterations.
D10A/0132 · Dun Laoghaire Rathdown County Council · Lodged 20 October 2010
- Reference
- D10A/0132
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 October 2010
Summary
AI-generatedThe project involves building a new two-storey, two-bedroom semi-detached dwelling in the side garden of the existing house. It includes raising the roof height of the existing house to match the new roof, installing rooflights, and creating new parking areas with road access.
- Residential unit
- 1
- 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
- Permission is sought for
- Construction of two storey 2 bedroom semi-detached dwelling to the side of the existing dwelling, with new parking area with road access and kerb dishing (and removal of the existing parking area and dishing of kerb), rooflight to front
- Alterations to the existing house including raising of the roof height related to the new roof of the proposed dwelling (with rooflight to front), block up side first floor hall window, new parking area with road access and kerb
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 6 March 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 5 Sycamore Ave, The Park, Cabinteely Dublin 18 | Apr 2026 | €580,000 | 76 m |
| 37 Highland Ave, The Park, Cabinteely Dublin 18 | Apr 2026 | €755,000 | 101 m |
| 3 Sycamore Walk, The Park, Cabinteely | Nov 2025 | €900,000 | 111 m |
| 43 Park Drive, The Park, Cabinteely | Jan 2026 | €665,000 | 121 m |
| 32 Highland Ave, The Park, Cabinteely Dublin 18 | Dec 2025 | €760,000 | 126 m |
| 22 Claremount, Carrickmines, Dublin 18 | Mar 2025 | €1,695,000 | 149 m |
| 2 Sycamore Close, Cabinteely, Dublin 18 | Jan 2026 | €690,000 | 153 m |
| 15 Carrickmines Chase, Foxrock, Dublin 18 | Jun 2026 | €360,000 | 209 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 received20 October 2010
- Decision issued16 November 2010
- Appeal submitted10 December 2010
- Appeal decided8 March 2011
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
Permission sought for a 2 storey, 2 bedroom, semi-detached dwelling to side of main location
15, Sycamore Avenue, The Park, Cabinteely, Dublin 18.
D07A/0371Dún Laoghaire–RathdownLodged 1 Nov 2007New dwelling
- RefusedAt this site
Two storey, two bedroom detached house and new vehicular entrance to side
15, Sycamore Avenue, The Park, Cabinteely, Dublin 18.
D05A/1399Dún Laoghaire–RathdownLodged 21 Apr 2006New dwelling
- GrantedAt this site
Permission for a single storey extension (3.09 sqm) to the side for a toilet and shower room together with…
17 Highland Grove, Dublin 18
D14B/0440Dún Laoghaire–RathdownLodged 16 Dec 2014Extension
- Awaiting decision30 m away
The development will consist of the amending the existing hipped roof to a gable roof with gable window at…
18, Highland Grove, Cabinteely, Dublin 18, D18V0A9
D26B/0359/WEBDún Laoghaire–RathdownLodged 22 Jun 2026Extension
- Invalid30 m away
The development will consist of the amending the existing hipped roof to a gable roof with gable window at…
18, Highland Grove, Cabinteely, Dublin 18, D18V0A9
D26B/0349/WEBDún Laoghaire–RathdownLodged 15 Jun 2026Alterations
- Granted30 m away
Permission sought for Attic conversion to new home office / study, complete with dormer to rear and two…
19 Highland Grove, Cabinteely, Dublin 18 D18 C2P1
D21B/0174Dún Laoghaire–RathdownLodged 13 Apr 2021Extension
- Granted40 m away
Permission for the construction of single storey extension to the rear and (part to the) side of existing…
10 Sycamore Avenue, The Park, Cabinteely, Dublin 18
D17B/0249Dún Laoghaire–RathdownLodged 23 May 2017Extension
- Granted60 m away
Permission is sought for the conversion of roof space as living accomodation and for 6no. roof lights to side…
2, Sycamore Grove, The Park, Cabinteely, Dublin 18
D07B/0250Dún Laoghaire–RathdownLodged 21 Mar 2007Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidNew dwelling
Permission is sought to construct a new two storey semi-detached dwelling to the side garden, with new rear…
87 St Anne's Square, Portmmarnock, Co. Dublin
F24A/0461FingalLodged 22 May 2024
- GrantedExtension
Permission is sought for the extension and alterations of existing semi-detached dwelling. The development…
14, Griffith Avenue, Dublin 9 D09 V2Y1
WEB1839/22Dublin CityLodged 9 Sept 2022
- GrantedExtension
Permission is sought for the extensions and alterations of existing semi-detached dwelling. The development…
28 Balally Grove, Dundrum, Dublin 16 D16 DF79
D20A/0442Dún Laoghaire–RathdownLodged 24 Jun 2020
- GrantedExtension
Planning permission is sought for alteration/extension of the existing semi-detached two-storey house…
464, Griffith Avenue, Glasnevin, Dublin 11, D11 T1F6
4150/19Dublin CityLodged 7 Oct 2019
- GrantedExtension
Permission for development consisting of alterations and extensions to the existing semi-detached house and…
44, Seapoint Avenue, Monkstown, Co. Dublin
D13A/0145Dún Laoghaire–RathdownLodged 28 Mar 2013
- GrantedExtension
Planning permission for development which will consist of — Demolition of the single storey extension to the…
42, Green Road, Blackrock, Co. Dublin
D12A/0146Dún Laoghaire–RathdownLodged 19 Apr 2012
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