Planning Permission Ireland
GrantedExtensionDecided 26 August 2025

30, Eden Crescent, Rathfarnham, Dublin 16, D16P4F4

Single-storey rear extension and an attic conversion with a rear dormer window.

SD25B/0428W · South Dublin County Council · Lodged 2 July 2025

Reference
SD25B/0428W
Authority
South Dublin County Council
Register status
Decided
Type
Permission
Received
2 July 2025

Summary

AI-generated

The development will consist of a new single-storey ground floor extension to the rear of the property. It also includes converting the attic to storage space with a rear dormer extension, raising the gable wall, and installing roof windows.

Extensionextensionattic conversiondormer

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 new single storey ground floor extension to rear of property, with flat roof and roof windows. Convert attic to storage space with dormer extension to rear of existing roof, raise gable wall to roof level & erect new pitched roof and join to existing roof, 2 no. New roof windows to front of existing roof, 1 no. New roof window to rear of existing roof, and all associated site works.

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
30 Eden Crescent, Rathfarnham, Dublin 16Feb 2026€800,0002 m
7 Hermitage Downs, Rathfarnham, Dublin 16Jul 2025€640,00095 m
3 Hermitage View, Grange Rd, Rathfarnham Dublin 16Dec 2025€1,000,00099 m
4 Mount Eden, Grange Rd Rathfarnham, Dublin 16Apr 2025€615,000109 m
10 Hermitage View, Rathfarnham, Dublin 16Sept 2025€917,500144 m
12 Hermitage Grove, Rathfarnham, Dublin 16Oct 2025€958,000197 m
209 Grange Rd, Rathfarnham, Dublin 16Apr 2025€1,190,000206 m
41 Eden Court, Rathfarnham, Dublin 16May 2025€695,000238 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 received2 July 2025
  2. Decision due26 August 2025
  3. Decision issued26 August 2025
  4. Permission expiry7 October 2030

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