8 Dargle Valley, Rathfarnham, Dublin 16
Retention of side and front extensions, demolition of a sunroom, and construction of a new rear extension at 8 Dargle Valley.
D19B/0041 · Dun Laoghaire Rathdown County Council · Lodged 30 January 2019
- Reference
- D19B/0041
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 January 2019
Summary
AI-generatedThis application seeks retention permission for an existing two-storey side extension and a single-storey front extension. It also requests permission to demolish an existing sunroom and construct a new single-storey flat roof rear extension with associated landscaping.
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
- The retention of the existing two storey extension to the side and single storey extension to the front of the existing dwelling
- Permission for the demolition of the existing sun room and construction of a single storey flat roof extension to the rear of the semi-detached house
- Internal refurbishment and remodelling works to the existing dwelling
- Hard and soft landscaping to the front and rear of the house
- All associated drainage and site development wor
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 20 September 2019.
Notified floor area: 180 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 83 Marley Avenue, Rathfarnham, Dublin 16 | Dec 2025 | €720,000 | 80 m |
| 50 Marley Ave, Rathfarnham, Dublin 16 | Dec 2025 | €725,000 | 93 m |
| 93 Marley Ave, Rathfarnham, Dublin 16 | May 2026 | €665,000 | 110 m |
| 47 Grange Manor Rd, Rathfarnham, Dublin 16 | Nov 2025 | €676,000 | 119 m |
| 99 Marley Ave, Rathfarnham, Dublin 16 | Dec 2025 | €732,000 | 129 m |
| 9 Marley Court, Rathfarnham, Dublin 14 | Dec 2025 | €677,000 | 141 m |
| 10 Marley Court North, Rathfarnham, Dublin 14 | Jun 2026 | €652,000 | 145 m |
| 1 Marley Court, Rathfarnham, Dublin | Aug 2025 | €655,000 | 157 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 received30 January 2019
- Decision issued25 March 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Refused40 m away
For alterations to existing extension consisting of part demolition with kitchen extension to side and first…
2, Dargle Valley, Marley Grange, Rathfarnham, Dublin 16
D05A/0157Dún Laoghaire–RathdownLodged 11 Feb 2005New dwelling
- Granted40 m away
(1) Alterations to existing extension consisting of part demolition with kitchen extension to side and rear,…
2, Dargle Valley, Marley Grange, Rathfarnham, Dublin 16
D05A/1011Dún Laoghaire–RathdownLodged 8 Aug 2005New dwelling
- Granted40 m away
New pitched roof to replace existing flat roof over garage and porch
16 Dargle Valley, Marley Grange, Rathfarnham, Dublin 16.
D03B/0023Dún Laoghaire–RathdownLodged 16 Jan 2003Alterations
- Granted40 m away
(a) Two new semi-detached 3 bedroom houses in side garden at gable of existing house, with associated site…
1, Dargle Drive, Marley Grange, Rathfarnham, Dublin 16
D05A/1515Dún Laoghaire–RathdownLodged 25 Nov 2005New dwelling
- Granted50 m away
Permission is sought to construct a one storey extension, comprising a family room, to the rear of the…
18 Dargle Valley, Marley Grange, Rathfarnham, Dublin 16.
D17B/0570Dún Laoghaire–RathdownLodged 11 Dec 2017Extension
- Granted60 m away
Completion and retention of alterations to planning permission No. D03A/0849 to include an increase in floor…
54, Marley Avenue, Rathfarnham, Dublin 16
D05A/0750Dún Laoghaire–RathdownLodged 14 Jun 2005Retention
- Granted70 m away
Alterations and extension to provide an additional dwelling. [LOCATION] 47 Marley Walk, Rathfarnham, Dublin —…
47 Marley Walk, Rathfarnham, Dublin 16.
D02A/0035Dún Laoghaire–RathdownLodged 15 Mar 2002New dwelling
- Granted70 m away
Permission is sought for development consisting of a single storey sun room (19.7sqm) to rear, increase in…
77, Marley Avenue, Rathfarnham, Dublin 16
D07B/0414Dún Laoghaire–RathdownLodged 8 May 2007Extension
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 the following — the demolition of an existing rear single storey sunroom and an existing…
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2140323Cork CityLodged 30 Jun 2021
- GrantedExtension
Permission for — The demolition of existing single storey extensions to the side and rear of the existing two…
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D15A/0048Dún Laoghaire–RathdownLodged 30 Jan 2015
- GrantedExtension
Permission for the alterations and extension of the existing two story semi-detached house to comprise:…
5 Woodlands Avenue, Stillorgan, Co. Dublin
D19A/0878Dún Laoghaire–RathdownLodged 14 Nov 2019
- GrantedExtension
Permission for the demolition of existing single storey extension to the side and rear, including sun room…
56 The Avenue, Woodpark, Ballinteer, Dublin 16 D16 FW96
D19B/0494Dún Laoghaire–RathdownLodged 17 Jun 2020
- InvalidExtension
Planning permission consisting of demolition of garden shed and rear elevation single-storey sunroom, and…
103, Rosemount Estate, Dundrum, Dublin 14, D14YP11
D25A/0477/WEBDún Laoghaire–RathdownLodged 14 Jun 2025
- Awaiting decisionExtension
Permission to — (i) Demolish existing 2 storey extension and single storey porch to the rear of the existing…
Knockgriffin, Midleton, Co. Cork, P25 HW11
26/0365corkLodged 16 Feb 2026
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