Longsdale, Hanlon's Lane, Dublin 18, D18H727
Retention permission for extensions, a bay window, and elevational changes to a house in Dublin 18.
D23A/0469 · Dun Laoghaire Rathdown County Council · Lodged 14 July 2023
- Reference
- D23A/0469
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 14 July 2023
Summary
AI-generatedRetention permission is sought for as-built works including an enlarged single-storey bay window, a single-storey orangery extension, and a replacement flat-roofed extension in the rear courtyard.
- Storey
- 1
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
- The as built works include
- Increase in area of previously approved single storey bay window to south facing elevation opening off relocated kitchen/dining area and and single storey orangery extension to west elevation. Revised elevational treatments to include steel windows and limed brick finish to both areas
- Replacement single storey flat roofed extension to west elevation of rear courtyard including oak cladding/limed brick and steel windows. Revised front north elevation to house
Land-use zoning
What this land is zoned for
“G To protect and improve high amenity areas.”
National zoning type: Conservation, amenity or buffer space, corridor/belt, landscape
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| The Mews Bridge House, Ticknock, Sandyford | Apr 2026 | €275,000 | 364 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 received14 July 2023
- Decision issued7 September 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
Permission for development consisting of a new replacement single storey bay window to rear on south facing…
Longsdale, Hanlons Lane, Dublin 18, D18 H727
D17A/1147Dún Laoghaire–RathdownLodged 27 Dec 2017Extension
- Refused130 m away
Retention Planning Permission sought for changes to the means of access onto the public road, excavation of…
Hanlon's Lane, (Folio No. 1225) Ticknock, Sandyford, Dublin 18
D25A/0797Dún Laoghaire–RathdownLodged 21 Oct 2025Retention
- Refused130 m away
Retention for changes to the means of access onto the public road, excavation of grassed over lands and…
Hanlons Lane, (Folio No. 1225), Ticknock, Sandyford, Dublin 18
D25A/0395Dún Laoghaire–RathdownLodged 20 May 2025Retention
- Granted240 m away
Planning permission is sought for a single storey extension to the rear and side of Pinewood, Ticknock,…
Pinewood, Ticknock, Sandyford, Dublin 18
D09B/0369Dún Laoghaire–RathdownLodged 11 Mar 2010Extension
- Granted250 m away
Permission is sought for the construction of a single storey extension to the side of existing house
Woodland View, Hanlon's Lane, Ticknock, Sandyford, Dublin 18.
D09B/0506Dún Laoghaire–RathdownLodged 10 Dec 2009Extension
- Granted250 m away
For the construction of a 4 bedroom dormer bungalow, as replacement for former dwelling now demolished, known…
Hanlons Lane, Ticknock, Sandyford, Dublin 18 (Rose Cote).
D05A/0542Dún Laoghaire–RathdownLodged 29 Apr 2005New dwelling
- Granted260 m away
Permission is sought for the demolition of existing detached garage and part of existing single storey…
Hanlons Lane, Ticknock, Sandyford, Dublin 18
D07B/0486Dún Laoghaire–RathdownLodged 22 Nov 2007Extension
- Compliance submission280 m away
Compliance with Condition no. 2 of Reg Ref No. D22A/0840
Lands West of Ticknock Road, Ticknock, Sandyford, Dublin 18
D22A/0840/C1Dún Laoghaire–RathdownLodged 10 Jun 2024Other
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
Alterations to existing side extension including: the addition of 2 bay windows to front elevation with…
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SD17B/0262South DublinLodged 25 Jul 2017
- GrantedExtension
Extension of first floor living areas over existing single storey section to the side of the house with…
36, Glenageary Woods, Dun Laoghaire, Co. Dublin
D07B/0780Dún Laoghaire–RathdownLodged 31 Aug 2007
- GrantedRetention
As constructed dwelling, previously approved under planning reference 18600512, changes to include: reduced…
Leigh , Two Mile Borris , Thurles
20156TipperaryLodged 21 Feb 2020
- GrantedRetention
The as constructed extensions and alterations to the existing dwelling house and all associated site…
Toor , Ballypatrick , Clonmel
23171TipperaryLodged 21 Jun 2023
- GrantedRetention
As built alterations to house .The alterations include: To the front pitched roof to a ground floor bay…
Fenor South , Fenor , Co. Waterford
2560698WaterfordLodged 1 Oct 2025
- GrantedExtension
The refurbishment and extension of the existing house, including part demolition of the existing side and…
22, Pine Copse Road, Dublin 16
D07A/1734Dún Laoghaire–RathdownLodged 18 Dec 2007
Community
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