35, Beechwood Lawn, off Rochestown Avenue, Dun Laoghaire
Construction of a two-storey side extension and single-storey front and rear extensions.
D20B/0317 · Dun Laoghaire Rathdown County Council · Lodged 15 October 2020
- Reference
- D20B/0317
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 15 October 2020
Summary
AI-generatedThe development consists of a two-storey extension to the side of the house, single-storey extensions to the front and rear, and a cantilevered roof over a relocated hall door.
- 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 for a two storey extension to the side (south west), and single storey extensions to the rear (north west) and front (south east). Permission is also sought for a cantilevered roof over the new hall door location to the side of the house
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 6 September 2021.
Notified floor area: 168.82 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 84 Beechwood Lawn, Rochestown Ave, Dun Laoghaire | Aug 2025 | €745,500 | 71 m |
| 44 Rochestown Park, Dun Laoghaire, Dublin | Oct 2025 | €525,000 | 97 m |
| 174 Rochestown Ave, Dun Laoghaire, Dublin | Apr 2025 | €755,000 | 155 m |
| 176 Rochestown Ave, Dun Laoghaire, Dublin | Mar 2026 | €670,000 | 157 m |
| 504 Pearse Villas, Sallynoggin, Dublin | Apr 2025 | €520,500 | 174 m |
| 54 Rochestown Park, Dun Laoghaire, Dublin | Jun 2025 | €680,000 | 184 m |
| 55 Rochestown Park, Dun Laoghaire, Dublin | May 2026 | €715,000 | 191 m |
| 22 Drumkeen Manor, Rochestown Ave, Killiney | Jan 2025 | €675,000 | 208 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 received15 October 2020
- Decision issued4 December 2020
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 full planning for a two storey extension to the side (south-west) and a single storey…
35 Beechwood Lawn, off Rochestown Park, Dún Laoghaire, Co Dublin
D19B/0334Dún Laoghaire–RathdownLodged 18 Jul 2019Extension
- GrantedAt this site
Permission for a two storey extension to the side (South West), with a gabled roof, and a single storey…
35 Beechwood Lawn, off Rochestown Park, Dun Laoghaire, Co. Dublin.
D20B/0059Dún Laoghaire–RathdownLodged 5 Mar 2020Extension
- GrantedAt this site
Permission for a single storey porch and shower room extension to the front and widen existing vehicular…
35 Beechwood Lawn, Dún Laoghaire, Co Dublin
D17A/0696Dún Laoghaire–RathdownLodged 3 Aug 2017Extension
- InvalidAt this site
Permission for a two storey extension to the side (south-west) and a single storey extension to the rear…
35 Beechwood Lawn, off Rochestown Park, Dún Laoghaire, Co Dublin
D19B/0159Dún Laoghaire–RathdownLodged 28 Mar 2019Extension
- Part granted, part refusedAt this site
Planning permission is sought for single storey extension to front side and rear, 3 roof windows on existing…
35, Beechwood Lawn, Dun Laoghaire, Co. Dublin.
D08A/0399Dún Laoghaire–RathdownLodged 8 Apr 2008Extension
- GrantedAt this site
Permission for 15 sqm extension to the rear of existing kitchen at the rear of the house and some internal…
34 Beechwood Lawn, Glenageary, Co Dublin
D15B/0237Dún Laoghaire–RathdownLodged 18 Jun 2015Extension
- Granted40 m away
Permission is sought to vary a previous approval (Reg Ref D05A/0564) for a two storey house. The variation…
82, Beechwood Lawn, Glenageary, Co. Dublin
D07A/1150Dún Laoghaire–RathdownLodged 11 Oct 2007Alterations
- Granted40 m away
Permission to lower the ridge and eaves of the roof of a recently constructed house so as to ensure that the…
82A Beechwood Lawn, Glenageary, Co. Dublin.
D09A/0375Dún Laoghaire–RathdownLodged 29 May 2009Alterations
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 for a two storey extension to the side (South West), with a gabled roof, and a single storey…
35 Beechwood Lawn, off Rochestown Park, Dun Laoghaire, Co. Dublin.
D20B/0059Dún Laoghaire–RathdownLodged 5 Mar 2020
- InvalidExtension
Permission for a two storey extension to the side (south-west) and a single storey extension to the rear…
35 Beechwood Lawn, off Rochestown Park, Dún Laoghaire, Co Dublin
D19B/0159Dún Laoghaire–RathdownLodged 28 Mar 2019
- GrantedExtension
Permission for full planning for a two storey extension to the side (south-west) and a single storey…
35 Beechwood Lawn, off Rochestown Park, Dún Laoghaire, Co Dublin
D19B/0334Dún Laoghaire–RathdownLodged 18 Jul 2019
- RefusedExtension
Permission is sought for a single storey extension to the rear; a two storey extension to the side and rear;…
1, Castlebrook, Dundrum, Dublin 14
D10B/0203Dún Laoghaire–RathdownLodged 30 Apr 2010
- GrantedExtension
Permission sought for a two storey extension at entrance porch,a first floor extension with pitched roof to…
18, Woodthorpe, Kilmacud, Co. Dublin
D16B/0443Dún Laoghaire–RathdownLodged 27 Oct 2016
- GrantedExtension
Permission is sought for two storey side extension, single rear storey extension, new rooflight to the side…
33, Greygates, Mount Merrion, Co. Dublin
D15A/0723Dún Laoghaire–RathdownLodged 19 Nov 2015
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