42 Marley Avenue, Rathfarnham, Dublin 16
First-floor side extension and single-storey front extension to a house in Rathfarnham.
D15B/0425 · Dun Laoghaire Rathdown County Council · Lodged 23 November 2015
- Reference
- D15B/0425
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 November 2015
Summary
AI-generatedThe development consists of a first-floor side extension over an existing single-storey side extension. It also includes a single-storey front bay-style extension to the sitting room with a new canopy roof across the front of the house.
- 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
First floor side extension over existing single storey side extension and a single storey front bay style extension to the front of existing sitting room with a new canopy roof across the front of existing 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 7 April 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 50 Marley Ave, Rathfarnham, Dublin 16 | Dec 2025 | €725,000 | 36 m |
| 21 Marley Walk, Rathfarnham, Dublin 16 | May 2025 | €770,000 | 70 m |
| 47 Grange Manor Rd, Rathfarnham, Dublin 16 | Nov 2025 | €676,000 | 100 m |
| 16 Marley Walk, Rathfarnham, Dublin 16 | Apr 2025 | €800,000 | 110 m |
| 18 Marley Ave, Marley Grange, Rathfarnham Dublin 16 | Aug 2025 | €825,000 | 112 m |
| 6 Marley Walk, Rathfarnham, Dublin 16 | Dec 2025 | €750,000 | 147 m |
| 83 Marley Avenue, Rathfarnham, Dublin 16 | Dec 2025 | €720,000 | 159 m |
| 93 Marley Ave, Rathfarnham, Dublin 16 | May 2026 | €665,000 | 205 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 received23 November 2015
- Decision issued22 January 2016
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 sought for first floor extension at gable and along front over garage, utility…
38, Marley Avenue, Rathfarnham, Dublin 16
D09A/0806Dún Laoghaire–RathdownLodged 11 Nov 2009Extension
- Granted30 m away
Permission & Retention Permission. Proposed sitting room extension to front at ground floor level and bedroom…
35, Marley Walk, Rathfarnham, Dublin 16, D16HD60
D23A/0237Dún Laoghaire–RathdownLodged 13 Apr 2023Extension
- Granted30 m away
Permission for a two storey rear extension, new pitched roof over existing single storey rear extension and a…
37, Marley Walk, Marley Grange, Rathfarnham, Dublin 16
D13B/0036Dún Laoghaire–RathdownLodged 5 Feb 2013Extension
- Granted40 m away
First floor extension to side and all associated site works
34, Marley Avenue, Rathfarnham, Dublin 16
D07B/0310Dún Laoghaire–RathdownLodged 5 Apr 2007Extension
- Refused40 m away
First floor extension to side and two storey extension to rear and minor alterations to existing house layout
34, Marley Avenue, Rathfarnham, Dublin 16
D07B/0015Dún Laoghaire–RathdownLodged 8 Jan 2007Extension
- Granted40 m away
Demolition of existing garage and rear conservatory and construction of double storey side extension, single…
49, Marley Avenue, Rathfarnham, Dublin 16, D16YK68
D23B/0515Dún Laoghaire–RathdownLodged 8 Nov 2023Extension
- Withdrawn40 m away
Permission is sought for the construction of a new 100m2 approx. part two storey/ part single storey end of…
49, Marley Avenue, Rathfarnham, Dublin 16
D20A/0790Dún Laoghaire–RathdownLodged 30 Oct 2020New dwelling
- Granted50 m away
For single storey extension to rear, new pitched roof to study, garage and porch
57, Marley Avenue, Rathfarnham, Dublin 16
D05B/0109Dún Laoghaire–RathdownLodged 23 Feb 2005Extension
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
First floor side extension over existing ground floor extension; new floating canopy roof over front entrance…
11, Robin Villas, Dublin 20
SD21B/0016South DublinLodged 13 Jan 2021
- GrantedExtension
First floor extension to side, new bay window to front, canopy over-existing porch, enlargement of…
1 Avonmore, Foxrock, Dublin 18.
D03B/0782Dún Laoghaire–RathdownLodged 10 Nov 2003
- GrantedExtension
First floor extension to side of existing house, pitched roof single storey extension to rear with roof…
3, Idrone Close, Knocklyon, Dublin 16
SD07B/0268South DublinLodged 28 Mar 2007
- GrantedExtension
First floor front, side & rear extension, over existing garage & new first floor canopy roof across front of…
34, Dunmore Grove, Kingswood, Dublin 24.
SD06B/0290South DublinLodged 25 Apr 2006
- GrantedExtension
Alterations and extensions to existing house, comprising a two storey at side and single storey at rear…
7, Delbrook Park, Ballinteer, Dublin 16
D06B/0691Dún Laoghaire–RathdownLodged 31 Jul 2006
- GrantedExtension
First floor extension over existing at side of house, alterations to ground floor windows to rear with new…
4, Glenageary Woods, Glenageary, Co. Dublin
D04B/0266Dún Laoghaire–RathdownLodged 7 Apr 2004
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