15, Llewellyn Lawn, Rathfarnham, Dublin 16
Single-storey front extension and a two-storey rear extension with an attic conversion.
D12B/0165 · Dun Laoghaire Rathdown County Council · Lodged 16 May 2012
- Reference
- D12B/0165
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 16 May 2012
Summary
AI-generatedThe development consists of a 1.5-metre deep single-storey front extension and a new two-storey rear extension. The project also includes an attic conversion with rear rooflights and a new ground-floor side window.
- 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 proposed front extension single storey 1.5m deep. New 2 storey extension to rear with attic conversion and new velux rooflights to rear, new window ground floor to side.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 17 Llewellyn Lawn, Grange Valley, Rathfarnham Dublin 16 | Jul 2025 | €642,000 | 7 m |
| 7 Llewellyn Lawn, Rathfarnham, Dublin 16 | Mar 2026 | €580,000 | 27 m |
| 3 Llewellyn Lawn, Ballinteer, Dublin | Jun 2025 | €705,000 | 41 m |
| 33 Llewellyn Lawn, Grange Valley, Rathfarnham Dublin 16 | May 2026 | €510,000 | 62 m |
| 4 Llewellyn Close, Rathfarnham, Dublin 16 | Apr 2025 | €612,000 | 97 m |
| 5 Llewellyn Grove, Rathfarnham, Dublin 16 | Jun 2026 | €625,000 | 109 m |
| 2 Llewellyn Way, Rathfarnham, Dublin 16 | Jan 2026 | €713,000 | 134 m |
| 17 Marley Dr, Rathfarnham, Dublin 16 | May 2025 | €1,240,000 | 189 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 received16 May 2012
- Decision issued6 July 2012
- Appeal submitted31 July 2012
- Appeal decided14 November 2012
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Permission is sought for proposed front extension single storey 1.5m deep. New 2 storey extension to rear…
15, Llewellyn Lawn, Rathfarnham, Dublin 16
D12B/0097Dún Laoghaire–RathdownLodged 23 Mar 2012Extension
- GrantedAt this site
The construction of a single storey extension to the existing front porch
14 Manor Heath, Rathfarnham, Dublin 16
D09B/0214Dún Laoghaire–RathdownLodged 20 May 2009Extension
- Granted40 m away
Planning permission for the following — 1) Two storey extension to front and rear of existing house
3 Llewellyn Lawn, Rathfarnham, D16k636
D22A/0503Dún Laoghaire–RathdownLodged 11 Jul 2022Extension
- Granted40 m away
Planning permission for the following — Two storey extensions to front and rear of existing house
1, Llewellyn Lawn, Rathfarnham, D16RD76
D22B/0335Dún Laoghaire–RathdownLodged 18 Jul 2022Extension
- Granted40 m away
Modifications to the previously approved D23B/0011 for alteration and extensions to the existing two storey…
1, Llewellyn Lawn, Rathfarnham, Dublin 16, D16RD76
D23B/0252Dún Laoghaire–RathdownLodged 25 May 2023Alterations
- Granted40 m away
Planning permission for the alterations and extensions to the existing two storey semi detached house.…
1, Llewellyn Lawn, Rathfarnham, Dublin 16, D16RD76
D23B/0011Dún Laoghaire–RathdownLodged 12 Jan 2023Extension
- Granted40 m away
Conversion of single storey entrance porch and garage including new pitched roof with velux windows to the…
6, Manor Heath, Marley Grange, Dublin 16
D04A/1587Dún Laoghaire–RathdownLodged 23 Dec 2004Extension
- Granted60 m away
A two storey detached house, new vehicular access and associated site works beside 12 Llewellyn lawn
12, LLEWELLYN LAWN, RATHFARNHAM, DUBLIN 16
D04A/0911Dún Laoghaire–RathdownLodged 23 Nov 2004New 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.
- InvalidExtension
Permission is sought for proposed front extension single storey 1.5m deep. New 2 storey extension to rear…
15, Llewellyn Lawn, Rathfarnham, Dublin 16
D12B/0097Dún Laoghaire–RathdownLodged 23 Mar 2012
- GrantedExtension
Permission sought for single storey extension to front, dormer extension at rear, attic conversion with 2 No.…
67, Rothe Abbey, South Circular Road, Kilmainham, Dublin 8, D08WP8K
4421/22Dublin CityLodged 7 Jul 2022
- GrantedExtension
Permission sought for first floor extension to side, elevational alterations to front including extension to…
49, Dalkey Park, Dalkey, Co. Dublin
D07B/0265Dún Laoghaire–RathdownLodged 23 Mar 2007
- GrantedExtension
Permission to construct a single storey extension at the front and side of existing dwelling and the…
"Journey's End" Church Road Carrigaline Middle Carrigaline Co Cork
24/5666corkLodged 3 Sept 2024
- GrantedExtension
Permission is sought for a ground floor extension to front, in line with existing lliving room, first floor…
4, Ardilea Downs, Mount Merrrion, Dublin 14
D07B/0691Dún Laoghaire–RathdownLodged 27 Jul 2007
- GrantedExtension
Permission sought for single storey extension to the rear and first floor extension to the front and side…
32, Dargle Valley, Marley Grange, Rathfarnham, Dublin 16
D07B/0198Dún Laoghaire–RathdownLodged 8 Mar 2007
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