2A, Knocksinna Crescent, Dublin 18
Demolition of a shed and construction of a two-storey side and rear extension in Dublin 18.
D08B/0818 · Dun Laoghaire Rathdown County Council · Lodged 11 December 2008
- Reference
- D08B/0818
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 11 December 2008
Summary
AI-generatedThe development involves the demolition of an existing shed to the rear and side of the dwelling. It proposes the construction of a two-storey extension to the rear and side, along with entrance and storage canopies.
- 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
(a) existing shed to the rear/side of the dwelling to be demolished and (b) full planning permission to construct a two storey extension to the rear/side of the dwelling house, along with a canopy over the main entrance door and two storage canopies to the side/rear door.
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Reendonegan, Granvillle Rd, Blackrock | Apr 2026 | €2,397,500 | 89 m |
| 17 Granville Rd, Blackrock, Dublin | Aug 2025 | €2,030,000 | 92 m |
| Amberly, 17a Granville Rd, Blackrock | Jan 2025 | €1,255,000 | 102 m |
| 5 Knocksinna Wood, Blackrock, Co. Dublin | Jul 2025 | €1,010,000 | 121 m |
| 3 Knocksinna Wood, Blackrock, County Dublin | Mar 2026 | €1,130,000 | 122 m |
| 10 Granville Rd, Blackrock, Dublin | May 2025 | €1,320,000 | 155 m |
| 59 Granville Park, Blackrock, Dublin | May 2026 | €1,140,000 | 187 m |
| Kincora, Avonmore, Foxrock Dublin 18 | Oct 2025 | €2,400,000 | 223 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 December 2008
- Decision issued13 February 2009
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
Domestic first floor extensions to include dormer windows and alterations
2A, Knocksinna Crescent, Dublin 18
D04B/0075Dún Laoghaire–RathdownLodged 3 Feb 2004Extension
- Granted40 m away
Permission for demolition of a conservatory and construction of a domestic extension to the rear
4, Knocksinna Crescent, Foxrock, Dublin 18
D14B/0232Dún Laoghaire–RathdownLodged 27 Jun 2014Extension
- Granted40 m away
Extension to front of living room and minor alterations to bungalow
4, Knocksinna Crescent, Foxrock, Dublin 18
D04B/0329Dún Laoghaire–RathdownLodged 4 May 2004Extension
- Granted60 m away
Internal & external alterations comprising of a bay window, canopy and selected plaster finish to front,…
Sarida,, 3 Knocksinna Crescent, Foxrock, Dublin 18.
D02B/0208Dún Laoghaire–RathdownLodged 15 Apr 2002Extension
- Granted70 m away
Planning permission is sought for the demolition of existing garage and stores to the side (West) and removal…
4, Knocksinna Court, Blackrock, Co. Dublin
D11A/0354Dún Laoghaire–RathdownLodged 28 Jul 2011Extension
- Refused70 m away
Outline permission is sought for the erection of one, three bedroom, detached dormer type dwelling and site…
Silversprings, 8, Knocksinna Crescent, Foxrock, Dublin 18
D07A/1384Dún Laoghaire–RathdownLodged 13 Mar 2008New dwelling
- Granted80 m away
Single storey extension, 4,850mm high to the side
10, Knocksinna Crescent, Foxrock, Dublin 18
D04B/0221Dún Laoghaire–RathdownLodged 24 Mar 2004Extension
- Refused80 m away
One 2 bedroom detached single storey dwelling house and site works
Silversprings, 8, Knocksinna Crescent, Foxrock, Dublin 18.
D08A/0999Dún Laoghaire–RathdownLodged 2 Sept 2008New dwelling
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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