10, Oliver Plunkett Avenue, Monkstown, Co. Dublin
First floor rear extension and retention of a widened driveway in Monkstown.
D17A/0477 · Dun Laoghaire Rathdown County Council · Lodged 26 May 2017
- Reference
- D17A/0477
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 26 May 2017
Summary
AI-generatedThe applicant is seeking permission to construct a first-floor extension to the rear of the house. The application also seeks to retain the widened vehicular access from the public road at the front.
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 to construct an extension to the rear at first floor level and retain widening of access from the public road to the front.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY 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 2 August 2019.
Notified floor area: 21 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 35 Ash Grove, Kill Avenue, Dun Laoghaire | Nov 2025 | €575,000 | 32 m |
| 27 Ash Grove, Kill Avenue, Dun Laoghaire | Oct 2025 | €578,000 | 46 m |
| 3 Oliver Plunkett Avenue, Monkstown Farm, Dun Laoghaire | Sept 2025 | €620,000 | 48 m |
| 49 Oliver Plunkett Rd, Monkstown Farm, Dun Laoghaire | Jan 2026 | €485,000 | 50 m |
| 55 Oliver Plunkett Rd, Dun Laoghaire, Dublin | Dec 2025 | €495,000 | 53 m |
| 25 Ash Grove, Kill Avenue, Dun Laoghaire | Apr 2026 | €400,000 | 58 m |
| 65 Oliver Plunkett Rd, Monkstown Farm, Dun Laoghairenot full market price | Apr 2025 | €350,000 | 76 m |
| 20 Castlegate, Oliver Plunkett Street, Monkstown | Dec 2025 | €300,000 | 80 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 received26 May 2017
- Decision issued17 July 2017
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
Permission for the following development. Construction of a single storey extension with rooflight to the…
12, Oliver Plunkett Avenue, Monkstown, Co. Dublin, A96 CT96
D18B/0352Dún Laoghaire–RathdownLodged 9 Aug 2018Extension
- RefusedAt this site
Provision of a part 2 storey, part single storey extension, totalling 86.5sqm, to rear of property. The…
8, Oliver Plunkett Avenue, Monkstown, Co Dublin
D07B/0757Dún Laoghaire–RathdownLodged 21 Aug 2007Extension
- Granted50 m away
Permission is sought for retention of existing widened entrance providing vehicular entrance to front of…
3, Oliver Plunkett Avenue, Monkstown Farm, Dun Laoghaire, Co. Dublin
D14A/0572Dún Laoghaire–RathdownLodged 2 Sept 2014Retention
- Granted50 m away
Demolition of existing rear extension and construction of a single storey extension to the rear and side.…
53, Oliver Plunkett Road, Monkstown Farm, Dun Laoghaire, Co. Dublin
D06A/1705Dún Laoghaire–RathdownLodged 2 Feb 2007Extension
- Granted50 m away
Permission for construction of a two storey side extension
53 Oliver Plunkett Road, Dún Laoghaire, Co Dublin
D18B/0016Dún Laoghaire–RathdownLodged 16 Jan 2018Extension
- Granted50 m away
Permission for Retention of widening the previous pedestrian entrance and the construction of a new vehicular…
47 Oliver Plunkett Road, Dún Laoghaire, Co Dublin A96 H300
D17A/0593Dún Laoghaire–RathdownLodged 30 Jun 2017Retention
- Granted60 m away
The development will consist of partial demolition of the front garden wall and construction of a new…
18, Oliver Plunkett Avenue, Dun Laoghaire, Dublin, A96PC04
D26A/0128Dún Laoghaire–RathdownLodged 24 Feb 2026Extension
- Granted60 m away
Permission is sought for minor modifications to the previously approved development (Ref No. D19B/0401) to…
21, Oliver Plunkett Avenue, Monkstown Farm, Dun Laoghaire, Co Dublin
D21B/0004Dún Laoghaire–RathdownLodged 6 Jan 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.
- GrantedExtension
Permission for the construction of a first floor extension over existing ground floor extension to side and…
35 Rosemount Estate, Dundrum, Dublin 14
D18B/0087Dún Laoghaire–RathdownLodged 22 Feb 2018
- GrantedExtension
Permission sought for first floor extension over existing rear extension and for retention of vehicular…
133, St. Patrick's Crescent, Monkstown, Co. Dublin
D19A/0517Dún Laoghaire–RathdownLodged 18 Jul 2019
- GrantedExtension
Permission to construct a single-storey extension to the rear and a first-floor
Mill Lands, Courtown
20251488WexfordLodged 17 Nov 2025
- GrantedExtension
Permission to construct an extension to the rear of the existing dwelling at first floor level
19 Oliver Plunkett Avenue, Monkstown, Co Dublin
D14B/0364Dún Laoghaire–RathdownLodged 9 Mar 2015
- GrantedExtension
Permission for construction of single storey extension to rear and widening of existing vehicular entrance
23, Drummartin Park, Lower Kilmacud Road, Goatstown, Dublin 14
D13A/0599Dún Laoghaire–RathdownLodged 14 Nov 2013
- GrantedExtension
Permission for the construction of a first floor extension to the rear
12 Mount Eustace Crescent, Tyrrelstown, Dublin 15, D15 X4H3
FW21B/0094FingalLodged 27 May 2021
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