Glenlion, Brennanstown Road, Cabinteely, Dublin 18
Refurbishment and a new two-storey rear extension at Glenlion, Brennanstown Road.
D17B/0238 · Dun Laoghaire Rathdown County Council · Lodged 12 May 2017
- Reference
- D17B/0238
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 12 May 2017
Summary
AI-generatedThe development consists of refurbishing the existing house with new external wall insulation, window reordering, and a new central rooflight. It also includes building a new two-storey glazed rear extension and extending the rear terrace.
- Storeys
- 2
- Floor area
- 40 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 refurbishment of the existing main dwelling to include new external wall insulation; reordering of existing windows; insertion of a new central rooflight; the construction of a new two storey glazed extension to the rear south west corner (total internal floor area 40sq. M. ) and the extension of the terrace to the rear of the house to the east.
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 12 February 2018.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Druid Hill, Brennanstown Rd, Carrickmines | Aug 2025 | €1,815,000 | 100 m |
| 1 Glen Lodge, Brennanstown, Dublin 18price excludes VAT | May 2026 | €550,066 | 128 m |
| 7 Glen Lodge, Brennanstown, Dublin 18price excludes VAT | May 2026 | €541,850 | 128 m |
| 11 Glen Lodge, Brennanstown, Dublin 18price excludes VAT | May 2026 | €555,066 | 128 m |
| 9 Glen Lodge, Brennanstown, Dublin 18price excludes VAT | May 2026 | €541,900 | 128 m |
| 2 Castle Glen, Brennanstown, Dublin 18price excludes VAT | Mar 2026 | €687,225 | 156 m |
| 3 Castle Glen, Brennanstownprice excludes VAT | Jun 2026 | €683,350 | 156 m |
| 2 Glen Lodge, Castle Glen, Brennanstownprice excludes VAT | Jun 2026 | €484,582 | 156 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 received12 May 2017
- Decision issued5 July 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. The proposed development will consist of new entrance hallway and window…
The Cottage, Brennanstown Road, Cabinteely, Dublin 18
D13B/0210Dún Laoghaire–RathdownLodged 13 Jun 2013Extension
- Granted50 m away
Permission for remodelling vehicular entrance with new gates with associated landscaping, conversion of…
Carroll House, Brennanstown Road, Cabinteely, Dublin D18 HX79
D18A/0233Dún Laoghaire–RathdownLodged 16 Mar 2018Extension
- Withdrawn90 m away
Alterations to a previously approved planning application at Druid Hill, Brennanstown Road, Dublin 18 (Ref:…
Druid Hill, Brennanstown Road, Dublin 18
D07A/1238Dún Laoghaire–RathdownLodged 30 Aug 2007Alterations
- Granted90 m away
Retention permission is sought for a first floor side extension, new front entrance and portico , remodelling…
Druid Hill, Brennanstown Road, Cabinteely, Co Dublin
D21B/0555Dún Laoghaire–RathdownLodged 12 Oct 2021Retention
- Granted100 m away
The inclusion of a new window in the existing front / west facing elevation at first floor level, the…
Druid Hill, Brennanstown Road, Dublin 18, D18X7X6
D26B/0136/WEBDún Laoghaire–RathdownLodged 3 Mar 2026Alterations
- Granted100 m away
Permission is sought for a first floor side extension, new front entrance and portico, remodelling layout,…
DruidHill, Brennanstown Road, Cabinteely, Co. Dublin
D19B/0429Dún Laoghaire–RathdownLodged 27 Mar 2020Extension
- Invalid100 m away
The inclusion of a new window in the existing front / west facing elevation at first floor level, the…
Druid Hill, Brennanstown Road, Foxrock, Dublin 18, D18X7X6
D26B/0086/WEBDún Laoghaire–RathdownLodged 9 Feb 2026Alterations
- Granted100 m away
Permission sought for alterations to existing house to include the removal of 5no. windows and 1no. door at…
Druid Hill, Brennanstown Road, Dublin 18
D07B/0280Dún Laoghaire–RathdownLodged 29 Mar 2007Alterations
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