Planning Permission Ireland
GrantedExtensionDecided 6 December 2010

121, Stillorgan Heath, Stillorgan, Co. Dublin

First floor and attic extension over an existing single-storey element in Stillorgan.

D10B/0427 · Dun Laoghaire Rathdown County Council · Lodged 14 October 2010

Reference
D10B/0427
Authority
Dun Laoghaire Rathdown County Council
Register status
Decided
Type
Permission
Received
14 October 2010

Summary

AI-generated

Permission is sought for a first floor and attic floor extension over the existing single-storey side element of the dwelling. The works include removing the existing pitched roof on the west gable, relocating a bathroom, and extending two bedrooms.

Extensionextensionattic 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

  • Permission sought for the construction of a first floor and attic floor extension over the existing single storey element of an existing 2 storey and attic floor dwelling. The development shall consist of removal of existing pitched roof to the single storey element along the west gable, the relocation of existing family bathroom and extending of existing bedrooms no. 2 and 4 (with the provision of an en suite to bedroom no
  • Into the new extension at first floor and extending existing bedr

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
157 Stillorgan Heath, Stillorgan, DublinAug 2025€895,00080 m
157 Stillorgan Heath, Stillorgan, DublinAug 2025€895,00080 m
75 Weirview Dr, Stillorgan, DublinJul 2025€900,000254 m
51 Wierview Dr, Stillorgan, DublinAug 2025€750,000295 m
47 Weirview Dr, Stillorgan, DublinJan 2025€840,000302 m
37 Stillorgan Heath, Stillorgan, Co DublinSept 2025€950,000321 m
37 Oaktree Rd, Stillorgan, DublinJan 2025€830,000361 m
35 Oaktree Rd, Stillorgan, DublinApr 2025€360,000364 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 received14 October 2010
  2. Decision issued6 December 2010

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