1, Llewellyn Lawn, Rathfarnham, Dublin 16, D16RD76
Modifications to a previously approved extension and attic conversion in Rathfarnham.
D23B/0252 · Dun Laoghaire Rathdown County Council · Lodged 25 May 2023
- Reference
- D23B/0252
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 May 2023
Summary
AI-generatedThis application seeks modifications to a previously approved permission (Ref. D23B/0011) for alterations and extensions to a semi-detached house. The changes include relocating the front door, a first-floor rear extension with a flat roof, and an attic conversion with a rear dormer.
- 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
Modifications to the previously approved d23b/0011 for alteration and extensions to the existing two storey semi-detached house. Modifications to comprise the relocation of the front door to the front elevation, first floor rear extension with a flat roof, and attic conversion with rear dormer, plus associated modification to fenestration and site development.
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 30 September 2023.
Notified floor area: 58.5 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 Llewellyn Lawn, Ballinteer, Dublin | Jun 2025 | €705,000 | 4 m |
| 7 Llewellyn Lawn, Rathfarnham, Dublin 16 | Mar 2026 | €580,000 | 17 m |
| 17 Llewellyn Lawn, Grange Valley, Rathfarnham Dublin 16 | Jul 2025 | €642,000 | 51 m |
| 33 Llewellyn Lawn, Grange Valley, Rathfarnham Dublin 16 | May 2026 | €510,000 | 106 m |
| 5 Llewellyn Grove, Rathfarnham, Dublin 16 | Jun 2026 | €625,000 | 107 m |
| 4 Llewellyn Close, Rathfarnham, Dublin 16 | Apr 2025 | €612,000 | 109 m |
| 17 Marley Dr, Rathfarnham, Dublin 16 | May 2025 | €1,240,000 | 159 m |
| 2 Llewellyn Way, Rathfarnham, Dublin 16 | Jan 2026 | €713,000 | 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 received25 May 2023
- Decision due19 July 2023
- Decision issued13 July 2023
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
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
- GrantedAt this site
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
- GrantedAt this site
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
- Granted30 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
- Granted40 m away
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/0165Dún Laoghaire–RathdownLodged 16 May 2012Extension
- Invalid40 m away
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
- Granted50 m away
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
- Granted70 m away
1 2 storey terraced 3 bedroom dwelling 7.494 metres high, with pitched roof to the side of existing house and…
2 Llewellyn Lawn, Ballinteer, Dublin 16.
D02A/0574Dún Laoghaire–RathdownLodged 19 Jun 2002New 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.
- GrantedExtension
Permission is sought for alteration/ extension of the existing two-storey semi-detached house comprising of…
93 Clonkeen Road, Deansgrange, Blackrock, County Dublin, A94 CD53
D21B/0092Dún Laoghaire–RathdownLodged 3 Mar 2021
- GrantedExtension
Planning permission is sought for alterations to the existing two storey semi-detached house, comprising…
27 Sweetmount Avenue, Dundrum, Dublin 14, D14XN60
D22B/0391Dún Laoghaire–RathdownLodged 29 Aug 2022
- GrantedExtension
Alteration/extension of existing two storey, semi-detached house comprising demolition of the existing rear…
62, Wainsfort Road, Dublin 6w
SD20B/0060South DublinLodged 23 Nov 2020
- GrantedExtension
Planning permission is sought for alterations/extensions to the existing two storey semi-detached house…
41 Westfield Road, Harold's Cross, Terenure, Dublin 6W, D6W KC78
3953/22Dublin CityLodged 12 May 2022
- WithdrawnExtension
Permission for alteration and extension of the existing two storey semi-detached house, comprising of…
59 Woodley Park, Kilmacud, Dublin D14 RF74
D18B/0541Dún Laoghaire–RathdownLodged 13 Dec 2018
- Part granted, part refusedAlterations
Planning permission is sought for modifications to previously granted planning permission (reg ref D22B/0058)…
16, Sycamore Road, Mount Merrion, Blackrock, Co. Dublin, A94N6X7
D22B/0390Dún Laoghaire–RathdownLodged 29 Aug 2022
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