18, Knocksinna Crescent, (Off Newtownpark Avenue), Dun Laoghaire, Co. Dublin.
Construction of a single-storey front extension with a balcony and a two-storey side and rear extension.
D06B/0408 · Dun Laoghaire Rathdown County Council · Lodged 10 May 2006
- Reference
- D06B/0408
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 May 2006
Summary
AI-generatedThe development consists of a single-storey extension to the front of the house with a balcony above, alongside a new two-storey extension to the side and rear that includes a conservatory structure and a balcony.
- 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
Single storey extension to the front, with balcony over, and a new two storey extension, including conservatory structure and balcony to the side and rear.
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 |
|---|---|---|---|
| 59 Granville Park, Blackrock, Dublin | May 2026 | €1,140,000 | 96 m |
| 66 Granville Park, Blackrock, Co Dublin | Jul 2025 | €995,000 | 160 m |
| 3 Knocksinna Wood, Blackrock, County Dublin | Mar 2026 | €1,130,000 | 174 m |
| Reendonegan, Granvillle Rd, Blackrock | Apr 2026 | €2,397,500 | 175 m |
| 5 Knocksinna Wood, Blackrock, Co. Dublin | Jul 2025 | €1,010,000 | 180 m |
| 17 Granville Rd, Blackrock, Dublin | Aug 2025 | €2,030,000 | 193 m |
| Amberly, 17a Granville Rd, Blackrock | Jan 2025 | €1,255,000 | 203 m |
| 95 Foxrock Park, Foxrock, Dublin 18 | May 2025 | €840,000 | 205 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 received10 May 2006
- Decision issued1 June 2006
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- WithdrawnAt this site
Erection of a single storey extension to the front, with balcony over, and a new two storey extension,…
18, Knocksinna Crescent, Foxrock, Dublin 18
D05B/0216Dún Laoghaire–RathdownLodged 29 Mar 2005Extension
- Granted60 m away
Extend front living room to form bay window and canopy to front elevation, infill ground floor areas to…
31, Knocksinna Crescent, Foxrock,Dublin 18
D07B/0831Dún Laoghaire–RathdownLodged 26 Sept 2007Extension
- Granted60 m away
Single storey extension, 4,850mm high to the side
10, Knocksinna Crescent, Foxrock, Dublin 18
D04B/0221Dún Laoghaire–RathdownLodged 24 Mar 2004Extension
- Granted80 m away
To extend front living room window to form bay
23, Knocksinna Crescent, Dublin 18
D04B/0385Dún Laoghaire–RathdownLodged 17 May 2004Alterations
- Granted80 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
- Granted80 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
- Granted80 m away
New single family two storey dwelling, carport, storage shed, boundary walls, relocated vehicular entrance…
23, Knocksinna Park, Foxrock, Dublin 18.
D04A/0059Dún Laoghaire–RathdownLodged 20 Apr 2004New dwelling
- Invalid90 m away
Amendments to the grant of permission Reg. Ref. D05B/0472 involving internal and external alterations to the…
21, Knocksinna Park, Foxrock, Dublin 18
D06B/0035Dún Laoghaire–RathdownLodged 20 Jan 2006Alterations
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
Erection of a single storey extension to the front, with balcony over, and a new two storey extension,…
18, Knocksinna Crescent, Foxrock, Dublin 18
D05B/0216Dún Laoghaire–RathdownLodged 29 Mar 2005
- GrantedExtension
First floor extension to the front and side, two storey extension to the rear and conservatory to the rear
4, Robin Villas, Palmerstown, Dublin 20
SD03B/0056South DublinLodged 1 May 2003
- GrantedExtension
First floor extension to the rear with single storey extension with balcony over to side
Derryolam, Killiney Hill Road, Killiney, Co. Dublin
D06B/0090Dún Laoghaire–RathdownLodged 9 Feb 2006
- GrantedExtension
Two storey extension to side and 1 storey conservatory extension to rear
48 Priory Walk, Terenure, Dublin 12.
S00B/0222South DublinLodged 7 Apr 2000
- GrantedExtension
Two storey extension to side and canopy to front. Extension to existing conservatory
34 Old Bawn Way, Tallaght, Dublin 24.
S99B/0189South DublinLodged 24 Mar 1999
- Awaiting decisionExtension
New single storey extensions to the front and side, extended balcony to the side elevation on the roof of the…
1 Harbour Drive Baltimore Co. Cork
24/502corkLodged 13 Sept 2024
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.