20, Hazel Avenue, Stillorgan Co.Dublin
Retention of changes to approved plans, including a first-floor rear extension and a new pedestrian entrance.
D05B/0815 · Dun Laoghaire Rathdown County Council · Lodged 15 November 2005
- Reference
- D05B/0815
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 15 November 2005
Summary
AI-generatedRetention permission is sought for changes to previously approved plans. The changes consist of a first-floor rear extension with a pitched roof, replacing dormer windows with velux rooflights, a front entrance porch, and a new pedestrian entrance to the adjacent side laneway.
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
For changes to already approved plans reg. Ref. D01b/0452 consisting of provision of first floor to rear extension with pitched roof with hipped end and velux rooflights, omission of dormer windows to rear and provision of velux rooflights in lieu, entrance porch to front provision of pedestrian entrance to adjacent laneway to side.
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 |
|---|---|---|---|
| 167 Kilmacud Road Upper, Stillorgan, Dublin | Jul 2025 | €1,050,000 | 54 m |
| 30 Hazel Ave, Stillorgan, Dublin | Apr 2025 | €370,000 | 56 m |
| 19 Hazel Ave, Kilmacud, Dublin | Aug 2025 | €745,000 | 92 m |
| 6a Kilmacud Avenue, Stillorgan, Dublin | Jan 2026 | €880,000 | 109 m |
| 183 Kilmacud Road Upper, Stilorgan, County Dublin | Jan 2025 | €948,000 | 115 m |
| 191 Kilmacud Road Upper, Stillorgan, Dublin | Jun 2025 | €735,000 | 182 m |
| 43 Dale Rd, Stillorgan, Dublin | Sept 2025 | €765,000 | 201 m |
| 1 St Kevin's Park, Kilmacud, Stillorgan | Apr 2025 | €860,000 | 211 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 received15 November 2005
- Decision issued17 January 2006
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
For the construction of a single storey porch extension to side with rooflights to include extended garage…
18, Hazel Avenue, Stillorgan, Co.Dublin
D05B/0848Dún Laoghaire–RathdownLodged 24 Nov 2005Extension
- GrantedAt this site
The development will consist of the following; construction of two single storey extensions to the rear of…
18, Hazel Avenue, Kilmacud, Blackrock, Dublin, A94N9E2
D25B/0107/WEBDún Laoghaire–RathdownLodged 27 Feb 2025Extension
- Refused30 m away
Garage conversion, single storey rear extension as a separate granny flat with dormer side and velux window…
14 Hazel Avenue, Kilmacud, Stillorgan, Co. Dublin.
D02A/0497Dún Laoghaire–RathdownLodged 31 May 2002Extension
- Granted30 m away
The construction of a new 4 bedroom detached dormer style bungalow to side garden, incorporating a new…
47, Rathmore Avenue, Stillorgan, Co. Dublin
D08A/0505Dún Laoghaire–RathdownLodged 6 May 2008New dwelling
- Refused40 m away
Permission is sought for the construction of a new 4 bedroom detached dormer style bungalow to side garden…
47, Rathmore Avenue, Stillorgan, Co Dublin
D07A/1089Dún Laoghaire–RathdownLodged 31 Jul 2007New dwelling
- Granted50 m away
Planning permission is sought for works to an existing, semi detached, two storey dwelling The development…
38, Rathmore Avenue, Kilmacud, Blackrock, Dublin, A94C5Y4
D25B/0376/WEBDún Laoghaire–RathdownLodged 4 Jul 2025Extension
- Granted50 m away
Retention of minor elevation changes to side and rear of extension (Pl. Ref. D02B/0804) including deck area…
167, Kilmacud Road Upper, Stillorgan, Co. Dublin
D04B/0083Dún Laoghaire–RathdownLodged 6 Feb 2004Retention
- Exempt — no permission needed60 m away
1 dwelling
38, Rathmore Avenue, Kilmacud, Blackrock, Dublin, A94C5Y4
V/039/24Dún Laoghaire–RathdownLodged 28 Jun 2024
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
For alterations to alreadly approved plans to Planning Reg.Ref. D02B/0317 to include alterations of dormer…
4 Gort na Mona Drive, Cornelscourt, Dublin 18.
D05B/0060Dún Laoghaire–RathdownLodged 3 Feb 2005
- GrantedAlterations
Alterations to previously approved application Ref. D05B/0941; proposed alterations are the provision of…
15, Pine Avenue, Westminster Park,Foxrock, Dublin 18
D06B/0725Dún Laoghaire–RathdownLodged 9 Aug 2006
- GrantedExtension
Revisions to approved plans, (Reg Ref D02B/0730) consisting of a two storey extension to the side and rear.…
31, St Helen's Road, Booterstown, Co Dublin
D06B/0177Dún Laoghaire–RathdownLodged 3 Mar 2006
- GrantedExtension
For additional works and revision to previously approved plans (D04B/0326). The works comprise of (a) single…
4, Dundela Park, Sandycove, Co. Dublin
D05A/0098Dún Laoghaire–RathdownLodged 27 Jan 2005
- GrantedAlterations
For alterations to a previously approved design planning register No. D02B/0601 for the erection of a…
99, Fosterbrook, Mount Merrion, Co. Dublin
D05B/0402Dún Laoghaire–RathdownLodged 1 Jun 2005
- GrantedRetention
For retention of minor modifications to previously approved extensions Reg.Ref. D03B/0753. Modifications to…
Clancool, Adelaide Road, Glenageary, Co. Dublin
D04B/0791Dún Laoghaire–RathdownLodged 4 Nov 2004
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