23 Marley Grove, Rathfarnham, Dublin 16, D16WC97
Attic conversion with a higher roof, a ground floor extension, and a first-floor side extension in Rathfarnham.
D23B/0001 · Dun Laoghaire Rathdown County Council · Lodged 3 January 2023
- Reference
- D23B/0001
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 3 January 2023
Summary
AI-generatedThe development consists of an attic conversion requiring the replacement of the existing roof with a higher pitched roof. It also includes a ground floor kitchen extension to the rear and side, a first-floor side extension, and internal alterations to add three bedrooms.
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
Planning permission for attic conversion to consist of removing the existing roof and replacing with a higher pitched roof, current roof does not have adequate height for an attic conversion. A ground floor kitchen extension to the rear and side, a 1st floor extension to the side (including extending the new roof profile). Internal alterations include a utility, 3 additional bedrooms, an ensuite and all associated drainage.
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 September 2024.
Notified floor area: 74 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 50 Marley Ave, Rathfarnham, Dublin 16 | Dec 2025 | €725,000 | 116 m |
| 21 Marley Walk, Rathfarnham, Dublin 16 | May 2025 | €770,000 | 125 m |
| 16 Marley Walk, Rathfarnham, Dublin 16 | Apr 2025 | €800,000 | 127 m |
| 6 Marley Walk, Rathfarnham, Dublin 16 | Dec 2025 | €750,000 | 168 m |
| 72 Llewellyn Grove, Rathfarnham, Dublin 16 | Sept 2025 | €670,000 | 179 m |
| 18 Marley Ave, Marley Grange, Rathfarnham Dublin 16 | Aug 2025 | €825,000 | 183 m |
| 47 Grange Manor Rd, Rathfarnham, Dublin 16 | Nov 2025 | €676,000 | 194 m |
| 36 Marley Court North, Churchtown, Dublin 14 | Dec 2025 | €595,000 | 206 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 received3 January 2023
- Decision issued24 February 2023
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Compliance submissionAt this site
Compliance with Condition no. 3 of Reg Ref no. D23B/0001
23 Marley Grove, Rathfarnham, Dublin 16, D16WC97
D23B/0001/C1Dún Laoghaire–RathdownLodged 17 Apr 2023Other
- GrantedAt this site
Permission is sought for- A first floor extension to the side (including extending existing roof profile),…
21, Marley Grove, Rathfarnham, Dublin 16, D16YD37
D21B/0352Dún Laoghaire–RathdownLodged 12 Jul 2021Extension
- GrantedAt this site
Planning permission for attic conversion to consist of removing the existing roof and replacing with a higher…
21, Marley Grove, Rathfarnham, Dublin 16, D16YD37
D23B/0002Dún Laoghaire–RathdownLodged 3 Jan 2023Extension
- InvalidAt this site
First floor extension to the side (including extending existing roof profile); infilling of an existing…
21, Marley Grove, Rathfarnham, Dublin 16
SD21B/0212South DublinLodged 13 Apr 2021Extension
- InvalidAt this site
First floor extension to the side (including extending existing roof profile), infilling of existing ground…
21, Marley Grove, Rathfarnham, Dublin 16
SD21B/0110South DublinLodged 3 Mar 2021Extension
- Granted30 m away
Permission is sought for the construction of a side extension (6.5 sq.m) at first floor level and conversion…
31 Dargle Drive, Rathfarnham, Dublin 16, D16DR68
D25B/0118/WEBDún Laoghaire–RathdownLodged 6 Mar 2025Extension
- Granted40 m away
For modification to previously granted application- D25A/0363/WEB. The modification is the extension of new…
27, Dargle Drive, Rathfarnham, Dublin 16, D16AD77
D25A/0783/WEBDún Laoghaire–RathdownLodged 15 Oct 2025Retention
- Granted40 m away
Planning Permission to a). construct a first floor extension to side of property, b). alter and refurbish…
27, Dargle Drive, Rathfarnham, Dublin 16, D16AD77
D25A/0363/WEBDún Laoghaire–RathdownLodged 3 May 2025Extension
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
Planning permission for attic conversion to consist of removing the existing roof and replacing with a higher…
21, Marley Grove, Rathfarnham, Dublin 16, D16YD37
D23B/0002Dún Laoghaire–RathdownLodged 3 Jan 2023
- InvalidExtension
Planning permission for an attic conversion extension. The development will consist of — Partial removal of…
22, Lentisk Lawn, Donaghmede, Dublin 13, D13 K4H2
4193/21Dublin CityLodged 23 Dec 2021
- GrantedExtension
Planning permission for an attic conversion extension to a dwelling. The development will consist of —…
22, Lentisk Lawn, Donaghmede, Dublin 13, D13K4H2
3127/22Dublin CityLodged 24 Jan 2022
- InvalidExtension
Planning permission for attic conversion with extended ridgeline to side from hip to gable roof and dormer to…
5, Seafield Road, Booterstown, Blackrock, Dublin, A94Y033
D25B/0502/WEBDún Laoghaire–RathdownLodged 13 Sept 2025
- RefusedExtension
Permission to convert and extend the entire attic to habitable accommodation, including bedroom, bathroom,…
7, Beaumont Close, Churchtown, Dublin 14
D13B/0342Dún Laoghaire–RathdownLodged 23 Oct 2013
- GrantedExtension
Planning permission for an attic conversion incorporating a dormer roof extension to the main roof rear…
41, Ashington Court, Navan Road, Dublin 7
3633/20Dublin CityLodged 28 Oct 2020
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