300, Clontarf Road, Dublin 3 . D03N966
Changes to previously approved plans to increase the size of the rear extensions.
4277/24 · Dublin City Council · Lodged 13 September 2024
- Reference
- 4277/24
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 September 2024
Summary
AI-generatedThe applicant seeks permission for alterations to previously approved plans (Reg Ref 4473/22) at 300 Clontarf Road. The changes will increase the ground floor rear extension from 77 to 100 square meters, and the first floor rear extension from 4.5 to 12 square meters. No changes are proposed to the front of the house.
- 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
Planning permission for alterations to previously approved plans (reg ref 4473/22) to now include for increased area and altered layouts to single storey and part two storey extensions to the rear. The increase in area is from 77 sq m to 100 sq. M. On the ground floor and from 4.5 to 12 sq m on the first floor. No alterations to previously approved plans are proposed at the front of the house.
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.
Built — construction complete
A commencement notice records works starting on 4 March 2025.
Notified floor area: 234.6 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 279 Clontarf Rd, Clontarf, Dublin 3 | Jul 2025 | €1,110,000 | 120 m |
| 113a Seapark Dr, Clontarf, Dublin 3 | Jul 2025 | €435,000 | 128 m |
| 88 Kincora Court, Clontarf, Dublin 3 | Aug 2025 | €505,000 | 128 m |
| 23 Seafield Downs, Clontarf, Dublin 3 | Feb 2025 | €670,000 | 155 m |
| 78 Seapark Drive, Clontarf, Dublin 3 | Mar 2025 | €1,375,000 | 157 m |
| 99 Seapark Dr, Clontarf, Dublin 3 | Sept 2025 | €751,000 | 169 m |
| 74 Kincora Court, Clontarf, Dublin 3 | Feb 2026 | €440,000 | 199 m |
| 4 Seafield Downs, Clontarf, Dublin 3not full market price | Oct 2025 | €295,000 | 209 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 received13 September 2024
- Decision due7 November 2024
- Decision issued7 November 2024
- Permission expiry29 January 2030
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
PERMISSION & RETENTION: Permission for demolition of the existing utility room and part of the existing study…
300, Clontarf Road, Dublin 3
4333/22Dublin CityLodged 28 Jun 2022Extension
- GrantedAt this site
Planning permission for the demolition of the existing utility room and part of the existing study to the…
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4473/22Dublin CityLodged 14 Jul 2022Extension
- InvalidAt this site
Planning permission is sought by Niall & Sharon Gaffney for the following works: (i) installation of a new…
301, Clontarf Road, Clontarf, Dublin 3
WEB1250/21Dublin CityLodged 15 Mar 2021Extension
- GrantedAt this site
Planning permission is sought by Niall & Sharon Gaffney for the following works: (i) installation of a new…
301, Clontarf Road, Clontarf, Dublin 3
WEB1279/21Dublin CityLodged 22 Mar 2021Extension
- InvalidAt this site
Proposed (A) Single-storey garden room extension to rear (B) Garage conversion to side (C) the insertion of a…
299, Clontarf Road, Clontarf, Dublin 3
WEB1021/20Dublin CityLodged 15 Jan 2020Extension
- GrantedAt this site
Proposed (A) Single-storey garden room extension to rere (B) Garage conversion to side (C) the insertion of a…
299, Clontarf Road, Clontarf, Dublin 3
WEB1036/20Dublin CityLodged 23 Jan 2020Extension
- Granted30 m away
The development will consist of the construction of a new single storey extension to rear of existing…
304, Clontarf Road, Dublin 3
3001/21Dublin CityLodged 21 Jun 2021Extension
- Granted30 m away
RETENTION The development consists of a garden shed [12.3 m2] to the rear of the dwelling and a bicycle shed…
18 Seafield Close, Clontarf, Dublin 3 , D03PY90
WEB2769/24Dublin CityLodged 19 Dec 2024Retention
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