18, Rochfort Park, Lucan, Co. Dublin.
Single-storey rear extension and attic conversion in Lucan.
SD25B/0256 · South Dublin County Council · Lodged 7 May 2025
- Reference
- SD25B/0256
- Authority
- South Dublin County Council
- Register status
- Invalid or incomplete
- Type
- Permission
- Received
- 7 May 2025
- Floor area
- 38 m²
Summary
AI-generatedThe project consists of a single-storey rear extension and an attic conversion. The attic works include a rear dormer roof slope and two front rooflights.
- Storey
- 1
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
The development will consist of permission for a single storey rear extension plus attic conversion with dormer roof to the rear roof slope plus two number velux rooflights to front roof slope and all associated site works
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 |
|---|---|---|---|
| 24 Rochfort Ave, Lucan, Dublin | Jun 2026 | €480,000 | 77 m |
| 44 Rochfort Park, Rochfort Downs, Lucan | Apr 2025 | €460,000 | 89 m |
| 5 Colthurst Mews, Huntington Glen, Lucan | Jun 2025 | €476,000 | 92 m |
| 4 Colthurst Mews, Lucan, Dublinnot full market price | Aug 2025 | €450,000 | 97 m |
| 3 Rochfort Close, Lucan, Dublin | Sept 2025 | €465,000 | 108 m |
| 6 Colthurst Gardens, Lucan, Dublin | Oct 2025 | €473,000 | 111 m |
| 72 Colthurst Crescent, Huntington Glen, Lucan | May 2026 | €415,000 | 129 m |
| 23 Colthurst Mews, Huntington Glen, Lucan | Jun 2026 | €526,000 | 129 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 received7 May 2025
- Decision due1 July 2025
- Decision issued8 May 2025
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
Single storey rear extension plus attic conversion with dormer roof to rear roof slope plus two number Velux…
18, Rochfort Park, Lucan, Co. Dublin.
SD25B/0291South DublinLodged 22 May 2025Extension
- Exempt — no permission needed50 m away
Proposed ground floor extension (39 sq.m) to rear of existing house to include bedroom with ensuite, utility…
No. 5 Colthurst Crescent, Lucan, Co. Dublin, K78T229
ED25/0093South DublinLodged 10 Oct 2025Extension
- Refused60 m away
Construction of a single storey extension to the rear of the dwelling consisting of a utility room, en-suite…
34, Rochfort Park, Huntington Glen, Lucan, Co. Dublin.
SD19B/0079South DublinLodged 7 Mar 2019Extension
- Granted60 m away
Single storey extension to the rear of the dwelling consisting of a utility room, en-suite bedroom, internal…
34, Rochfort Park, Huntington Glen, Lucan, Co. Dubliin.
SD10B/0136South DublinLodged 6 Apr 2010Extension
- Refused60 m away
Single storey extension to the rear of the dwelling consisting of a utility room, en-suite bedroom, internal…
34, Rochfort Park, Huntington Glen, Lucan, Co. Dubliin.
SD18B/0271South DublinLodged 19 Jun 2018Extension
- Granted60 m away
Single storey extension to the rear of the dwelling consisting of a utility room, en-suite bedroom, internal…
34, Rochfort Park, Huntington Glen, Lucan, Co. Dubliin.
SD10B/0136/EPSouth DublinLodged 20 May 2015Extension
- Refused60 m away
2-storey end terrace house and new front driveway to existing house
33, Rochfort Park, Lucan, Dublin
SD04A/0110South DublinLodged 13 Feb 2004New dwelling
- Withdrawn70 m away
Double storey extension to the side of the existing dwelling to house a play room and gym on the ground floor…
6, Colthurst Park, Lucan, Co. Dublin
SD13B/0150South DublinLodged 11 Jun 2013Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
The development will consist of a proposed single storey rear extension plus attic conversion with dormer…
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WEB1399/26Dublin CityLodged 23 Feb 2026
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WEB2276/26Dublin CityLodged 26 May 2026
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3343/21Dublin CityLodged 18 Aug 2021
- GrantedExtension
The development will consist of single storey rear extension with internal alterations to existing ground and…
14, Cherry Grove, Walkinstown, Dublin 12, D12 HW30.
SD25B/0710WSouth DublinLodged 18 Dec 2025
- GrantedExtension
The development will consist of construction of a dormer roof extension and a new velux rooflight to the rear…
32, Blarney Park, Kimmage, Dublin 12
WEB1936/23Dublin CityLodged 26 Oct 2023
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