Planning Permission Ireland
GrantedExtensionDecided 19 July 2023

16, Ardagh Drive, Blackrock, Dublin, A94N978

Roof alterations and attic conversion to create two additional bedrooms with front dormers.

D23B/0257 · Dun Laoghaire Rathdown County Council · Lodged 29 May 2023

Reference
D23B/0257
Authority
Dun Laoghaire Rathdown County Council
Register status
Decided
Type
Permission
Received
29 May 2023

Summary

AI-generated

The development involves altering the existing hip roof to a side gable roof to accommodate attic stairs. This will allow for an attic conversion to create two additional bedrooms with two dormers on the front roof, alongside the removal of an existing chimney.

Extensionattic conversiondormerroof alteration

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

Alterations to existing hip roof to side to create gable roof to accomodate attic stairs and allow conversion of attic to create 2 no. Additional bedrooms with 2no. Dormers to front roof. Removal of existing chimney along with associated ancillary works.

Built & sold

What happened next

Beyond the decision: whether this development was built, and what property here has sold for.

Built — construction complete

A commencement notice records works starting on 11 September 2023.

Notified floor area: 39

Recent sales nearby

within 500 m
Residential Property Price Register sales within 500 metres of this site
AddressDatePriceDistance
24 Ardagh Avenue, Blackrock, DublinJun 2025€790,00092 m
14 Ardagh Avenue, Blackrock, DublinSept 2025€875,000100 m
40 Ardagh Avenue, Blackrock, DublinDec 2025€820,000129 m
Majella, Newtownpark Ave, BlackrockOct 2025€1,037,000153 m
25 Ardagh Grove, Blackrock, DublinNov 2025€765,000172 m
Ardagh Lodge, Newtownpark Ave, BlackrockOct 2025€475,000189 m
4 Ardagh Close, Blackrock, DublinMay 2026€680,000237 m
39 Ardagh Park, Blackrock, DublinMar 2025€765,000259 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 received29 May 2023
  2. Decision due21 July 2023
  3. Decision issued19 July 2023

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