Prince Patrick Cottage, Knocknacree Road, Dalkey, Co. Dublin
A single-storey side extension to the house and relocation of the entrance gate.
D19A/0703 · Dun Laoghaire Rathdown County Council · Lodged 23 September 2019
- Reference
- D19A/0703
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 September 2019
Summary
AI-generatedThe application seeks permission for a 38 sqm single-storey residential extension to the side of the existing single-storey dwelling. It also includes the relocation of the existing entrance gate and its associated piers.
- Storey
- 1
- Floor area
- 38 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 a single storey residential extension of 38 sqm to side of single storey dwelling, and relocation of existing gate and associate piers.
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 13 July 2020.
Notified floor area: 38 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Ingle Cottage, Knock Na Cree Road, Dalkey | Dec 2025 | €1,125,000 | 19 m |
| 20 Sorrento Court, Sorrento Rd, Dalkey | May 2026 | €628,000 | 86 m |
| 18 Sorrento Court, Sorrento Rd, Dalkey | Apr 2026 | €585,000 | 86 m |
| Amici, Ardeevin Road, Dalkey | Apr 2025 | €2,170,000 | 94 m |
| Lilliput, Sorrento Rd, Dalkey | Jan 2025 | €571,040 | 139 m |
| Pine Lodge, Knock Na Cree Grove, Dalkey | Jun 2026 | €1,995,000 | 151 m |
| 13 Vico Rock, Sorrento Rd, Dalkey | Jan 2025 | €460,000 | 163 m |
| 9 Ardeevin Road, Dalkey, Co Dublin | Jul 2025 | €2,700,000 | 165 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 received23 September 2019
- Decision issued13 November 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- WithdrawnAt this site
Permission for the following works — Demolition of existing two-bedroom, single-storey cottage
Prince Patrick, Knocknacree Road, Dalkey, Co. Dublin
D11A/0159Dún Laoghaire–RathdownLodged 1 Apr 2011Alterations
- WithdrawnAt this site
Planning permission is sought for the partial demolition of the ground and first floor of the south rear…
Prince Patrick House, Knocknacree Road, Dalkey, Co. Dublin
D11A/0549Dún Laoghaire–RathdownLodged 1 Dec 2011Alterations
- Awaiting decisionAt this site
(1) demolition of non-original additions comprising porch to front and sun-room to side of existing dwelling,…
Ingle Cottage, Knocknacree Road, Dalkey, Co. Dublin, A96XE38
D26B/0344/WEBDún Laoghaire–RathdownLodged 11 Jun 2026Alterations
- GrantedAt this site
Retention permission is sought for the full demolition of the roof and external walls of the rear annex/rear…
Prince Patrick House & cottage, Knocknacree Road, Dalkey, Co. Dublin
D12B/0069Dún Laoghaire–RathdownLodged 5 Mar 2012Retention
- GrantedAt this site
Planning permission for development to the rear of existing house consisting of the construction of a single…
Prince Patrick House, Knock-na-cree Road, Dalkey, Co. Dublin (A Protected Structure)
D17A/0378Dún Laoghaire–RathdownLodged 21 Apr 2017Extension
- GrantedAt this site
Permission for the retention of a bridge construction between the first-floor terrace and the existing garden…
Prince Patrick House, Knock Na Cree Road, Dalkey, Co. Dublin (A Protected Structure)
D18A/1186Dún Laoghaire–RathdownLodged 17 Dec 2018Retention
- Refused30 m away
New house, revised site entrance and ancillary works. [LOCATION] Amritsar, Knocknacree Road, Dalkey, Co.…
Amritsar, Knocknacree Road, Dalkey, Co. Dublin.
D02A/0432Dún Laoghaire–RathdownLodged 20 May 2002New dwelling
- Granted30 m away
A new one/two storey dwelling, with mezzanine dining room, semi basement bedroom, revised entrance and gates,…
Amritsar, Knocknacree Road, Dalkey, Co. Dublin.
D05A/1025Dún Laoghaire–RathdownLodged 6 Jan 2006New 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.
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D16B/0024Dún Laoghaire–RathdownLodged 28 Jan 2016
- RefusedExtension
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D18B/0571Dún Laoghaire–RathdownLodged 21 Dec 2018
- GrantedExtension
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D18B/0174Dún Laoghaire–RathdownLodged 16 Apr 2018
- GrantedExtension
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25/6303corkLodged 28 Oct 2025
- Awaiting decisionExtension
Permission for construction of a single-storey extension to the side and rear of existing 2-storey dwelling…
28 Alsbury , Ballincollig , Cork
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