21, Shanliss Avenue, Santry, Dublin 9 D09 EC52
Demolition of a garage for a new single and two-storey extension and attic conversion.
WEB1664/23 · Dublin City Council · Lodged 3 August 2023
- Reference
- WEB1664/23
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 3 August 2023
Summary
AI-generatedThe project involves removing an existing garage to construct single and two-storey extensions to the side and front, including a new porch. It also includes an attic conversion, changing the roof profile from hipped to an 'A' frame, and adding a rear dormer.
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 is sought for the following construction works : i) removal of the existing garage structure. (ii) a single and two storey extensions to side front of house including new front porch. (iii) an attic conversion to new and existing roof including the replacement of the existing main hipped roof with straight ''a'' roof profile (iv) provide new dormer structure to the rear with window.
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 |
|---|---|---|---|
| 36 Shanliss Ave, Santry, Dublin 9 | Jun 2025 | €530,502 | 42 m |
| 37 Shanliss Ave, Santry, Dublin 9 | May 2026 | €476,000 | 69 m |
| 19 Shanliss Dr, Santry, Dublin 9 | Sept 2025 | €506,000 | 72 m |
| 3 Shanliss Grove, Santry, Dublin 9 | Jul 2025 | €470,000 | 75 m |
| 14 Shanliss Dr, Santry, Dublin 9 | Apr 2026 | €435,000 | 81 m |
| 9 Shanliss Grove, Santry, Dublin 9 | Nov 2025 | €511,000 | 96 m |
| 47 Shanliss Ave, Santry, Dublin 9 | Feb 2025 | €402,000 | 109 m |
| 12 Shanliss Ave, Santry, Dublin 9 | Aug 2025 | €483,000 | 109 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 August 2023
- Decision due16 February 2024
- Decision issued16 February 2024
- Permission expiry18 May 2029
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
Two storey extensions to side and rear with single Storey extensions to front and rear and velux roof window…
31, Shanliss Drive, Santry, Dublin 9, D09 R978
WEB5909/25Dublin CityLodged 8 Dec 2025Extension
- Granted30 m away
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
- Invalid50 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
- Invalid50 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
- Awaiting decision50 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
- Granted60 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
- Granted60 m away
Permission is sought for proposed vehicular entrance and driveway
46, Shanliss Avenue, Santry, Dublin 9
4387/24Dublin CityLodged 11 Nov 2024Alterations
- Granted70 m away
The demolition of existing sheds and conservatory in the rear garden — The construction of a part two-storey…
3 Shanliss Grove, Dublin 9, D09 NW96
WEB2865/25Dublin CityLodged 11 Aug 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.
- GrantedAlterations
Planning permission for the demolition of existing side garage, rear and side single storey extension, front…
GIASUA (previously Casa Del Rey), Stillorgan Road, Blackrock, Dublin, A94V2H0
D23A/0105Dún Laoghaire–RathdownLodged 20 Feb 2023
- GrantedExtension
Permission is sought for (a) Removal of existing single storey garage and rear kitchen, (b) Construction of…
No. 5 Kilmacud Avenue, Kilmacud, Blackrock, Co. Dublin
D22A/0381Dún Laoghaire–RathdownLodged 1 Jun 2022
- GrantedExtension
Permission is sought for the following : Demolition of existing single storey garage to side and rear…
132, Trees Road Upper, Mount Merrion, Co. Dublin
D08A/0507Dún Laoghaire–RathdownLodged 6 May 2008
- GrantedExtension
Planning permission is sought for the demolition of a garage and the construction of a two-storey extension…
9, Croaghpatrick Road, Navan Road, Dublin 7, D07 A0E6
3854/20Dublin CityLodged 3 Dec 2020
- GrantedExtension
Permission for alterations and extensions to the existing part single storey, part two storey dwelling house…
14 Churchtown Drive, Churchtown, Dublin 14
D19B/0073Dún Laoghaire–RathdownLodged 13 Feb 2019
- GrantedExtension
Permission for (a) conversion of attic space to storage space with dormer roof to rear roof elevation, (b)…
50 Naas Road, Inchicore, Dublin 12
3462/23Dublin CityLodged 29 Mar 2023
Community
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