Planning Permission Ireland
GrantedExtensionDecided 23 September 2008

9, Coolnevaun, Stillorgan, Co. Dublin.

First-floor front and rear extensions, a single-storey rear extension, and an attic conversion in Stillorgan.

D08B/0567 · Dun Laoghaire Rathdown County Council · Lodged 30 July 2008

Reference
D08B/0567
Authority
Dun Laoghaire Rathdown County Council
Register status
Decided
Type
Permission
Received
30 July 2008

Summary

AI-generated

The project includes a first-floor front extension over a converted garage, a single-storey rear extension, and a first-floor rear window. It also proposes raising the gable wall to a half hip and converting the attic into store rooms with roof lights.

Extensionextensionattic conversiongarage conversion

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

First floor front extension over converted garage. Single storey rear extension and first floor rear window. Gable wall raised to half hip and attic converted to store rooms with roof lights to front and rear.

Built & 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
Residential Property Price Register sales within 500 metres of this site
AddressDatePriceDistance
15 Coolnevaun, Off Upper Kilmacud Rd, StillorganNov 2025€1,245,00030 m
10 Coolnevaun, Stillorgan, DublinNov 2025€912,50048 m
3 Kilmacud Park, Stillorgan, DublinSept 2025€950,000133 m
38 Marshan Court, Stillorgan, DublinFeb 2025€678,000164 m
10 Marsham Court, Kilmacud Rd Upper, StillorganSept 2025€792,000222 m
65 Whatley Place, Stillorgan, Co DublinOct 2025€730,000232 m
129 Wesbury, Stillorgan, DublinJan 2025€800,000254 m
5 Allen Park Dr, Stillorgan, DublinFeb 2026€881,000278 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

  1. Application received30 July 2008
  2. Decision issued23 September 2008

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