Planning Permission Ireland
GrantedExtensionDecided 21 July 2025

139 The Stiles Road, Clontarf, Dublin 3, D03W6W8

Demolition of a garage and extension to build a part-two-storey side extension, rear extension, and garden room.

3164/25 · Dublin City Council · Lodged 16 April 2025

Reference
3164/25
Authority
Dublin City Council
Register status
Appealed
Type
Permission
Received
16 April 2025

Summary

AI-generated

The project involves demolishing an existing side garage, chimney, rear extension, and garden shed. It proposes a new part-single, part-two-storey side extension, a single-storey rear extension, a detached garden room for recreational/home office use, a new rear pedestrian entrance, and a widened front vehicular entrance.

Extensionextensiongarden officedemolition

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

  • The development will consist of
  • The demolition of the existing single storey garage to the side of the house , the existing chimney to the side of the house , the existing single story extension to the rear of the house and the existing single storey rear garden shed
  • The removal of the existing first floor landing window to stairs in the side gable wall and replacement of same with a repositioned first floor landing window of similar area to the stairs in the side gable wall but with a more vertical rectangular shape
  • The construction of a new part single storey , part two storey extension to the side of the house and a new single storey extension to the rear of the house
  • A proposed new single storey recreational and home office garden room in the rear garden
  • The formation of a new pedestrian entrance in the existing rear boundary wall from the rear garden to the rear laneway
  • Widening the vehicular entrance at the front of the house and
  • All ancillary site , drainage and landscaping 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
138 Stiles Road, Clontarf, Dublin 3Dec 2025€903,00051 m
Studio Apartment, Rear Of 14 Seaview Ave North, ClontarfNov 2025€975,00086 m
105 St Lawrence Road, Clontarf, Dublin 3Sept 2025€1,260,000101 m
27 St Lawrence Rd, Clontarf, Dublin 3Mar 2025€1,400,000129 m
9 Seaview Avenue North, Clontarf, Dublin 3price excludes VATOct 2025€850,000144 m
7 St Lawrence Rd, Clontarf, Dublin 3Jul 2025€2,475,000150 m
33 St Lawrence Rd, Clontarf, Dublin 3Jun 2025€1,270,000154 m
27a St Lawrence Rd, Clontarf, Dublin 3Mar 2026€710,000158 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 received16 April 2025
  2. Decision due21 July 2025
  3. Decision issued21 July 2025
  4. Appeal submitted12 August 2025
  5. Appeal decided27 November 2025
  6. Permission expiry19 January 2031

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