29, Saint John's, Sandymount, Dublin 4 D04 K7C9
Retention of a single-storey rear extension with a rooflight.
WEB1732/23 · Dublin City Council · Lodged 31 August 2023
- Reference
- WEB1732/23
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Retention Permission
- Received
- 31 August 2023
Summary
AI-generatedRetention permission is sought for a 14 sqm single-storey extension built at the rear of an existing two-storey semi-detached house. The structure features a rooflight, sliding rear doors, and a side window.
- Floor area
- 14 m²
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
A single storey extension (14m2) to the rear of an existing two storey semi-detached house with rooflight, sliding doors to rear elevation and window to side elevation including all associated alterations to the existing house and 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 |
|---|---|---|---|
| 7 St Johns Park Ave, Sandymount, Dublin 4 | Apr 2025 | €855,000 | 74 m |
| 46 St Johns, Sandymount, Dublin 4 | Feb 2025 | €925,000 | 75 m |
| 51 St Johns Park Ave, Sandymount, Dublin 4 | Feb 2025 | €1,141,522 | 87 m |
| 34 Radcliffe Hall, St Johns Rd, Sandymount Dublin 4 | Apr 2025 | €975,000 | 172 m |
| 16 Merlyn Rd, Ballsbridge, Dublin 4 | Jan 2026 | €1,500,000 | 175 m |
| 40 Merlyn Rd, Ballsbridge, Dublin 4 | Feb 2026 | €1,500,000 | 178 m |
| Apt 10, 41 43 Park Ave, Sandymount Dublin 4 | Oct 2025 | €690,000 | 195 m |
| Apt 8 S T John's Wood, St John's Road, Sandymount | Aug 2025 | €502,000 | 211 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 received31 August 2023
- Decision due25 October 2023
- Decision issued25 October 2023
- Permission expiry13 January 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
Conversion of their attic to non-habitable accommodation and a bathroom including a dormer window to the rear…
28, Saint John's, Dublin 4, D04 E2Y4
WEB1320/25Dublin CityLodged 18 Feb 2025Extension
- Granted50 m away
Planning permission for development consisting of the following: (a) conversion of the existing attic space…
No. 11, Saint John's Park Avenue, Sandymount, Dublin 4, D04 A3F2
3433/20Dublin CityLodged 23 Sept 2020Extension
- Granted50 m away
Permission for development comprising of a) demolition of conservatory to the side, b) construction of new…
20, Saint John's, Sandymount, Dublin 4
4228/19Dublin CityLodged 17 Oct 2019Extension
- Invalid70 m away
The development will consist of — The demolition of the existing single storey entrance hall to side and…
40, St. John's, Park Avenue, Sandymount, Dublin 4
4721/19Dublin CityLodged 17 Dec 2019Extension
- Granted70 m away
The development will consist of — The demolition of the existing single storey entrance hall to side and…
40, St. John's Park Avenue, Sandymount, Dublin 4
2139/20Dublin CityLodged 28 Jan 2020Extension
- Granted70 m away
The development will consist of the demolition of the existing wc, entrance and kitchen on the ground floor…
40 Saint John's, Park Avenue, Sandymont, Dublin 4
3414/25Dublin CityLodged 7 Oct 2025Extension
- Granted80 m away
PROTECTED STRUCTURE — Removal of existing timber gates and brick piers to north side of house
69, Park Avenue, Sandymount, Dublin 4
2126/18Dublin CityLodged 24 Jan 2018Extension
- Granted100 m away
PROTECTED STRUCTURE: The development consists of the following: (i) The demolition of the flat roofed single…
71, Park Avenue, Dublin 4
2087/19Dublin CityLodged 21 Jan 2019Extension
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
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- Awaiting decisionExtension
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- GrantedExtension
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