8 Knocksinna Park, Foxrock, Dublin D18 K4X0
Demolition of a side garage and rear conservatory to build a single-storey side and rear extension with dormer window alterations.
D19A/0502 · Dun Laoghaire Rathdown County Council · Lodged 11 July 2019
- Reference
- D19A/0502
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 11 July 2019
Summary
AI-generatedThis application seeks permission to demolish an existing side garage and rear conservatory, as well as a side dormer window and chimney. Proposed works include a single-storey extension to the sides and rear, a new bike store, a front bay window, and an enlarged side dormer window with roof lights.
- 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
Permission for demolition of existing garage to side and conservatory to rear at ground floor level, demolition of existing dormer window and chimney to side at first floor level, construction of a single storey extension to sides and rear along with a new bike store to side, new bay window to front, infilling of existing open porch and new covered entrance porch, all at ground floor level. New enlarged dormer window to side and new velux roof light to each side at first floor level, elevati...
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 6 January 2020.
Notified floor area: 213.8 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 11 Foxrock Mount, Foxrock Park, Foxrock Dublin 18 | Jan 2025 | €745,000 | 53 m |
| 95 Foxrock Park, Foxrock, Dublin 18 | May 2025 | €840,000 | 86 m |
| 7 The Courtyard, Foxrock Park, Foxrock Dublin 18 | Sept 2025 | €860,000 | 141 m |
| 2 The Courtyard, Foxrock Park, Foxrock Dublin 18 | Apr 2026 | €815,000 | 143 m |
| 67 Foxrock Park, Foxrock, Dublin | Feb 2025 | €817,500 | 157 m |
| 64 Foxrock Park, Foxrock, Dublin 18 | Apr 2025 | €910,000 | 172 m |
| 105a Foxrock Park, Foxrock, Dublin 18 | Sept 2025 | €785,000 | 184 m |
| 105 Foxrock Park, Foxrock, Dublin 18 | Jan 2025 | €745,000 | 186 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 received11 July 2019
- Decision issued3 September 2019
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 domestic extensions and alterations to existing detached dwelling. The extensions and…
6, Knocksinna Park, Foxrock, Co Dublin
D13B/0383Dún Laoghaire–RathdownLodged 27 Nov 2013Extension
- Granted30 m away
Construction of a single storey extension to the front, side and rear of the existing single storey dwelling…
4, Knocksinna Park, Dublin 18, D18N7X8
D23A/0622Dún Laoghaire–RathdownLodged 29 Sept 2023Extension
- Granted30 m away
Permission to demolish existing side store/utility & construct new single storey side extension abutting…
12, Knocksinna Park, Foxrock, Dublin 18
D09A/0890Dún Laoghaire–RathdownLodged 25 Feb 2010Extension
- Granted30 m away
Permission to demolish existing side store / utility & construct new single storey side extension abutting…
12, Knocksinna Park, Foxrock, Dublin 18
D10A/0057Dún Laoghaire–RathdownLodged 30 Mar 2010Extension
- Granted60 m away
Demolition of garage to side, carry out internal and external alterations, incl. replacement windows and…
16, Knocksinna Park, Foxrock, Dublin 18
D06A/1085Dún Laoghaire–RathdownLodged 27 Jul 2006Extension
- Granted70 m away
Permission is sought for a dormer roof extension to the rear pitch of the existing house to extend the…
2 Newpark Lodge, Granville Road, Foxrock, Dublin 18.
D16B/0516Dún Laoghaire–RathdownLodged 15 Dec 2016Extension
- Granted70 m away
Retention of an attic conversion and a bay window to the front
19, KNOCKSINNA PARK, FOXROCK, DUBLIN 18
D04B/0160Dún Laoghaire–RathdownLodged 9 Mar 2004Retention
- Granted70 m away
Demolition of an existing garage structure to the side of the property, the demolition of an existing…
18, Knocksinna Park, Foxrock, Dublin 18, D18T0X8
D25B/0634/WEBDún Laoghaire–RathdownLodged 12 Nov 2025Extension
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 demolition of existing adjoining domestic garage/store, the addition of a single storey…
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D16A/0196Dún Laoghaire–RathdownLodged 24 Mar 2016
- GrantedExtension
Permission for the demolition of existing single storey extension to side and rear, demolition of existing…
22 Meadow Park, Churchtown, Dublin 14, D14TY27
D22B/0436Dún Laoghaire–RathdownLodged 4 Oct 2022
- GrantedExtension
Permission to demolish existing conservatory and construct a single storey extension to rear, incorporating…
10, Claremont Pines, Carrickmines, Dublin 18
D13B/0367Dún Laoghaire–RathdownLodged 20 Nov 2013
- GrantedExtension
Permission for demolition of existing converted garage to side, construction of new 2-storey extension to…
11 Hillcourt Road, Glenageary, Co Dublin
D16A/0884Dún Laoghaire–RathdownLodged 28 Nov 2016
- GrantedExtension
Planning Permission is sought for demolition of existing single storey extension to rear, with ground floor…
20, Ludford Drive, Ballinteer, Dublin 16, D16RF21
D25A/0971/WEBDún Laoghaire–RathdownLodged 16 Dec 2025
- GrantedExtension
Permission for demolition of existing garage to the side and construction of a new two storey extension to…
9 Wyckham Park Road, Dundrum, Dublin 16
D18B/0140Dún Laoghaire–RathdownLodged 7 Jun 2018
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