18, Granite Hall, Dun Laoghaire, Co. Dublin
Construction of a single and two-storey extension to the side and rear, a new front porch, and a widened driveway.
D17A/0836 · Dun Laoghaire Rathdown County Council · Lodged 18 September 2017
- Reference
- D17A/0836
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 September 2017
Summary
AI-generatedThe development will consist of a single and two-storey extension to the side and rear of the house, totaling 46 square meters of new floor area. It also includes a new front porch, an enlarged front window, and the relocation and widening of the driveway.
- Storeys
- 2
- Floor area
- 46 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 for the following works: construction of single and two storey extension to the side and rear totalling 36sqm at ground floor level and 10sqm at first floor level, new 4sqm porch to the front, enlargement of window opening to the front and for the relocation and widening of the driveway.
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 July 2018.
Notified floor area: 171.5 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 Granite Hall, Dun Laoghaire, Dublin | Jan 2026 | €1,312,000 | 36 m |
| 15 Granite Hall, Rosmeen Gardens, Dun Laoghaire | Mar 2026 | €1,295,000 | 42 m |
| Couleen, Glenageary Rd Lower, Glenageary | Mar 2026 | €1,600,000 | 49 m |
| 7 Glenageary Terrace, Lower Glenageary Road, Dun Laoghaire | May 2026 | €1,200,000 | 72 m |
| 7 Upper Eden Rd, Glenageary, Dublin | Mar 2025 | €800,000 | 125 m |
| 13 Upper Eden Rd, Dunlaoghaire, Dublin | Feb 2025 | €765,000 | 129 m |
| 19 Eden Rd Upper, Glasthule, Dublin | Jan 2025 | €900,000 | 131 m |
| 6 Rosmeen Park, Dun Laoghaire, Dublin | May 2025 | €1,375,000 | 133 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 received18 September 2017
- Decision issued9 November 2017
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 for the widening of the existing front vehicular entrance, the installation of a vehicular access…
2 Granite Hall, Dún Laoghaire, Co Dublin A96 CK72
D19A/0358Dún Laoghaire–RathdownLodged 29 May 2019Alterations
- InvalidAt this site
Permission for the widening of the existing front vehicular entrance, the installation of a vehicular access…
2 Granite Hall, Dún Laoghaire, Co Dublin A96 CK72
D19A/0256Dún Laoghaire–RathdownLodged 12 Apr 2019Alterations
- RefusedAt this site
Retention Permission for the widening of both existing entrances to 2500mm and 3500mm respectively to the…
15, Rosmeen Gardens, Glasthule, Co. Dublin
D18A/0869Dún Laoghaire–RathdownLodged 11 Sept 2018Retention
- Compliance submission30 m away
Compliance with Condition No.3 of Reg Ref No. D25A/0994/WEB
3 Granite Hall, Dun Laoghaire, Co. Dublin, A96DC85
D25A/0994/WEB/C1Dún Laoghaire–RathdownLodged 26 Mar 2026Other
- Compliance submission30 m away
Compliance with Condition No.3 of Reg Ref No. D25A/0994/WEB
3 Granite Hall, Dun Laoghaire, Co. Dublin, A96DC85
D25A/0994/WEB/C2Dún Laoghaire–RathdownLodged 18 May 2026Other
- Granted30 m away
Permission is sought for the permanent retention of a) infill entrance porch to front b) change of use from…
1 Granite Hall, Dun Laoghaire, Co. Dublin, A96 PW53
D23B/0352Dún Laoghaire–RathdownLodged 26 Jul 2023Retention
- Granted30 m away
Demolition of existing conservatory to rear (13.6m2) and external store to side — Proposed new single storey…
1, Granite Hall, Dun Laoghaire, Dublin, A96PW53
D24B/0406/WEBDún Laoghaire–RathdownLodged 19 Sept 2024Extension
- Granted30 m away
Retention permission is sought for alterations carried out to previously permitted development under Reg.…
16, Granite Hall, Dun Laoghaire, Co. Dublin
D11A/0606Dún Laoghaire–RathdownLodged 23 Dec 2011Alterations
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