31, Shanliss Drive, Santry, Dublin 9, D09 R978
Two-storey side and rear extensions and single-storey front and rear extensions in Santry.
WEB5909/25 · Dublin City Council · Lodged 8 December 2025
- Reference
- WEB5909/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 8 December 2025
Summary
AI-generatedThe development consists of constructing two-storey extensions to the side and rear of the dwelling, single-storey extensions to the front and rear, and installing a Velux roof window to the front.
- 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
Two storey extensions to side and rear with single storey extensions to front and rear and velux roof window to front and all associated site works.
Land-use zoning
What this land is zoned for
“To protect, provide and improve residential amenities.”
National zoning type: Existing residential
Objective set by the 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 |
|---|---|---|---|
| 19 Shanliss Dr, Santry, Dublin 9 | Sept 2025 | €506,000 | 54 m |
| 36 Shanliss Ave, Santry, Dublin 9 | Jun 2025 | €530,502 | 59 m |
| 14 Shanliss Dr, Santry, Dublin 9 | Apr 2026 | €435,000 | 65 m |
| 37 Shanliss Ave, Santry, Dublin 9 | May 2026 | €476,000 | 76 m |
| 3 Shanliss Grove, Santry, Dublin 9 | Jul 2025 | €470,000 | 92 m |
| 12 Shanliss Ave, Santry, Dublin 9 | Aug 2025 | €483,000 | 110 m |
| 9 Shanliss Grove, Santry, Dublin 9 | Nov 2025 | €511,000 | 114 m |
| 47 Shanliss Ave, Santry, Dublin 9 | Feb 2025 | €402,000 | 117 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 received8 December 2025
- Decision due10 February 2026
- Decision issued10 February 2026
- Permission expiry3 May 2031
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
The proposed development comprises, demolition of existing single storey extension and boiler room to rear…
27, Shanliss Drive, Santry, Dublin 9, D09 X685
2542/19Dublin CityLodged 19 Mar 2019Extension
- GrantedAt this site
Planning Permission is sought for the following construction works : i) Removal of the existing garage…
21, Shanliss Avenue, Santry, Dublin 9 D09 EC52
WEB1664/23Dublin CityLodged 3 Aug 2023Extension
- Granted50 m away
RETENTION PERMISSION for the existing single storey extension to the side and rear of the existing dwelling…
19, Shanliss Avenue, Santry, Dublin 9
3361/21Dublin CityLodged 20 Aug 2021Retention
- Invalid70 m away
The development will consist of the conversion of an existing side garage into a habitable ground floor…
36, Shanliss Avenue, Dublin 9
WEB1877/26Dublin CityLodged 16 Apr 2026Extension
- Awaiting decision70 m away
We, the applicants, intend to apply for permission for development at this site, 36 Shanliss Avenue, Dublin…
36, Shanliss Avenue, Dublin 9, D09RX83
WEB1925/26Dublin CityLodged 21 Apr 2026Extension
- Invalid70 m away
The development will consist of the conversion of an existing side garage into a habitable ground floor…
36, Shanliss Avenue, Dublin 9, D09 RX83
WEB1908/26Dublin CityLodged 21 Apr 2026Extension
- Granted70 m away
Permission is sought for proposed vehicular entrance and driveway
46, Shanliss Avenue, Santry, Dublin 9
4387/24Dublin CityLodged 11 Nov 2024Alterations
- Granted80 m away
The development consists of the demolition of the existing garage & removal of the roof over the existing…
22, Shanliss Avenue, Santry, Dublin 9, D09 KX32
WEB1214/25Dublin CityLodged 6 Feb 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
Double storey extension at side and single storey extension at front and rear; one velux roof window to side…
64, Oatfield Avenue, Clondalkin, Dublin 22
SD07B/0404South DublinLodged 9 May 2007
- WithdrawnExtension
A double storey extension at side and single storey extension at front and rear; one velux roof window to…
64, Oatfield Road, Clondalkin, Dublin 22
SD06B/0887South DublinLodged 29 Nov 2006
- InvalidExtension
Two storey extension to side and single storey extension to rear, 'Velux' roof windows to side and rear and…
8, Johnsbridge Close, Lucan, Co Dublin
SD16B/0065South DublinLodged 3 Mar 2016
- GrantedExtension
Two storey extension to side & single storey extension to rear of existing dwelling. New velux rooflights to…
18, Saint Helen's Road, Booterstown, Co. Dublin
D05B/0185Dún Laoghaire–RathdownLodged 15 Mar 2005
- GrantedExtension
Construction of a two storey extension to the side and a single storey extension to the rear and all…
18, Rowlagh Green, Dublin 22
SD15B/0278South DublinLodged 14 Sept 2015
- GrantedExtension
Construction of a two storey extension to the side of existing two storey dwelling and a single storey…
52, De Selby Crescent, Blessington Road, Tallaght, Dublin 24
SD06B/0640South DublinLodged 21 Aug 2006
Community
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