36 The Demesne, Clontarf East, Dublin 5
Single-storey side and rear extensions to an existing house and a new garden office in the back garden.
3305/21 · Dublin City Council · Lodged 10 August 2021
- Reference
- 3305/21
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 August 2021
Summary
AI-generatedThe application seeks permission to construct new single-storey side and rear extensions to the existing dwelling at 36 The Demesne. It also includes plans for a single-storey garden office in the rear garden and connection to existing site services.
- 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
Planning permission to construct new single-storey side and rear extensions to existing dwelling, permission to construct single storey garden office in back garden, connection to existing site services including all ancillary site works.
Land-use zoning
What this land is zoned for
“To protect and/or improve the amenities of residential conservation areas.”
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 |
|---|---|---|---|
| 188 Howth Rd, Killester, Dublin 3 | Mar 2026 | €850,000 | 89 m |
| 3 Dunseverick Rd, Clontarf, Dublin 3 | Nov 2025 | €1,060,000 | 119 m |
| 13 Dunseverick Road, Clontarf, Dublin 3 | Sept 2025 | €1,400,000 | 120 m |
| 182 Howth Rd, Dublin 3, Dublin | Feb 2025 | €930,000 | 120 m |
| 1a Middle Third, Killester, Dublin 5 | Jun 2026 | €875,000 | 170 m |
| 9 Middle Third, Killester, Dublin 5 | Feb 2025 | €890,000 | 187 m |
| 14 Middle Third, Killester, Dublin 5 | Sept 2025 | €600,000 | 204 m |
| 2 Killester Ave, Killester, Dublin 5 | Jul 2025 | €620,833 | 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 received10 August 2021
- Further information requested4 October 2021
- Further information received24 March 2022
- Decision due4 October 2021
- Decision issued3 May 2022
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Part granted, part refusedAt this site
PERMISSION & RETENTION: For the following (A) Retention of change of use of previously approved family flat…
36 The Demesne, Clontarf East, Dublin 5
4150/22Dublin CityLodged 3 Jun 2022Extension
- InvalidAt this site
RETENTION PERMISSION : For the following (A) Retention of change of use of previously approved family flat…
36, The Demesne, Clontarf East, Dublin 5
3875/22Dublin CityLodged 3 May 2022Extension
- InvalidAt this site
Planning permission for single storey extension to the side and rear plus a garden office to the rear
36 The Demesne, Clontarf, Dublin 5
3774/20Dublin CityLodged 20 Nov 2020Extension
- WithdrawnAt this site
Planning permission for the following (A) Single storey porch extension to front (B) Single storey extension…
House to the side of 36, The Demesne, Clontarf East, Dublin 5
5102/22Dublin CityLodged 21 Oct 2022Extension
- InvalidAt this site
Planning permission for the following: (A) Single storey porch extension to front; (B) Single storey…
36 The Demesne, Clontarf East, Dublin 5
4919/22Dublin CityLodged 23 Sept 2022Extension
- Granted30 m away
Permission sought for alterations to the ground floor layout, including a single storey extension to the side…
200 Howth Road, Killester, Dublin 3, D03A529
4565/23Dublin CityLodged 29 Sept 2023Extension
- Granted50 m away
Permission for sought for the construction of an extension to the rear of existing dwelling, alterations to…
194, Howth Road, Dublin 3.
4670/19Dublin CityLodged 10 Dec 2019Extension
- Part granted, part refused50 m away
PERMISSION & RETENTION: The development will consist of — permission for demolition and rebuilding of the…
39, The Demesne,Killester, Dublin 5, D05KX45
4271/22Dublin CityLodged 21 Jun 2022Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Planning permission for single storey extension to the side and rear plus a garden office to the rear
36 The Demesne, Clontarf, Dublin 5
3774/20Dublin CityLodged 20 Nov 2020
- GrantedExtension
(a) Ground and First floor extension to side of existing two storey detached dwelling, (b) Ground Floor…
No 7 Glenview Court , Blessington , Co. Wicklow
2561019WicklowLodged 15 Dec 2025
- InvalidExtension
Planning permission for a 1st floor extension over existing ground floor office/kitchen to side of dwelling,…
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WEB1400/24Dublin CityLodged 8 Apr 2024
- GrantedExtension
Planning permission consisting of the new construction of a 42SQM ground floor rear extension, 10SQM rear…
37, Highthorn Park, Glenageary, Co. Dublin, A96E0X6
D22B/0237Dún Laoghaire–RathdownLodged 12 Sept 2022
- GrantedExtension
Permission to construct a 2 storey extension to existing dwelling consisting of demolition of existing single…
No.17 Delaney Park , Dublin Hill , Blackpool
2140283Cork CityLodged 14 Jun 2021
- GrantedExtension
Permission for the proposed single storey extension to western side of dwelling house, to include for…
Lehenagh Beg , Togher , Cork
2543806Cork CityLodged 14 Apr 2025
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