18 Portmarnock Drive, Portmarnock, Co Dublin
First-floor extension over an existing garage and a single-storey extension.
F17B/0122 · Fingal County Council · Lodged 19 May 2017
- Reference
- F17B/0122
- Authority
- Fingal County Council
- Register status
- Appealed
- Type
- Permission
- Received
- 19 May 2017
Summary
AI-generatedPermission is sought for a first-floor extension over the existing garage alongside a single-storey extension at 18 Portmarnock Drive.
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
Permission for a first floor extension over exixting garage and a sing
Land-use zoning
What this land is zoned for
“Provide for residential development and protect and improve residential amenity”
National zoning type: Existing residential
Objective set by the The Fingal Development Plan 2023 – 2029 (2023–2029). 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 |
|---|---|---|---|
| 22 The Quarry, Portmarnock, Co Dublin | May 2025 | €400,000 | 99 m |
| 19 The Quarry, Carrickhill Rd, Portmarnock | Feb 2026 | €300,000 | 99 m |
| 92 Carrickhill Rise, Portmarnock, Dublin | Mar 2025 | €700,000 | 118 m |
| 84 Carrickhill Rise, Portmarnock, Co Dublin | Apr 2025 | €600,000 | 123 m |
| 4 Lime Kiln, Carrickhill Road Upper, Portmarnock | Mar 2025 | €1,235,000 | 180 m |
| 60 Carrickhill Rise, Portmarnock, Dublin | Sept 2025 | €715,000 | 201 m |
| 91 Martello Court, Portmarnock, Dublin | Jul 2025 | €715,000 | 228 m |
| 100 Martello Court, Portmarnock, Dublin | Jun 2025 | €792,000 | 239 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 received19 May 2017
- Decision due13 July 2017
- Decision issued26 June 2017
- Grant issued16 November 2017
- Appeal submitted24 July 2017
- Appeal decided1 November 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
1/ Construction of single storey porch/living room extension to front
12 Portmarnock Drive, Portmarnock, Co. Dublin.
F18B/0040FingalLodged 9 Mar 2018Extension
- Granted30 m away
The development will consist of a single storey rear extension plus internal alterations & all associated…
12 Portmarnock Drive, Portmarnock, Co. Dublin.
F24A/0898FingalLodged 10 Oct 2024Extension
- Granted40 m away
The demolition of existing garage and construction of a single-storey
19 Carrickhill Close, Portmarnock, Co. Dublin.
F17B/0120FingalLodged 17 May 2017Demolition
- Granted40 m away
Single storey extensions to the rear and front of existing dwelling to
15 Carrickhill Close, Portmarnock, Co. Dublin.
F15B/0277FingalLodged 8 Dec 2015Extension
- Granted50 m away
2 storey semi-detached, 3 bed house, with single storey to the side
28 Portmarnock Drive, Portmarnock, Co. Dublin.
F18A/0236FingalLodged 4 May 2018New dwelling
- Granted50 m away
Planning permission is sought for demolition of chimney and minor works to facilitate the development, garage…
13 Portmarnock Drive, Portmarnock, Co. Dublin, D13 PP73
F25A/0482EFingalLodged 4 Jun 2025Extension
- Granted60 m away
Amendments and additions to previous granted Planning Permission Reg
27 Carrickhill Close, Portmarnock, Co Dublin, D13 X560
F22B/0046FingalLodged 21 Feb 2022Alterations
- Granted60 m away
Permission for alterations to existing semi-detached two storey dwelli
27 Carrickhill Close, Portmarnock, Co Dublin, D13 X560
F21B/0140FingalLodged 20 Apr 2021Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- WithdrawnExtension
Permission for first floor extension over exusting garage to side and
119 Lambourn Avenue, Clonsilla, Dublin 15
FW16B/0073FingalLodged 20 Jul 2016
- GrantedExtension
Permission for first floor extension over existing garage to side
48 Auburn Road, Dun Laoghaire, Co Dublin
D14B/0239Dún Laoghaire–RathdownLodged 4 Jul 2014
- GrantedExtension
Planning permission for a first floor extension over existing garage
15 Glenville Grove, Blanchardstown, Dublin 15
FW12B/0036FingalLodged 8 May 2012
- GrantedExtension
Permission for construction of a single storey extension at first floor over existing garage to the side
36 Sydney Avenue, Blackrock, Co Dublin
D15B/0074Dún Laoghaire–RathdownLodged 13 Mar 2015
- GrantedExtension
Permission is sought for a first floor extension over existing garage to side
72, Trimleston Park, Booterstown, Co. Dublin
D09B/0502Dún Laoghaire–RathdownLodged 9 Dec 2009
- GrantedExtension
Permission for a garage conversion with a first floor extension
35 Broadway Road, Blanchardstown, Dublin 15
FW13B/0053FingalLodged 26 Jul 2013
Community
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