Planning Permission Ireland
InvalidExtensionDecided 29 April 2026

107, Mount Prospect Avenue, Dublin 3

Construction of a two-storey rear extension to an existing house.

WEB2003/26 · Dublin City Council · Lodged 28 April 2026

Reference
WEB2003/26
Authority
Dublin City Council
Register status
Decided
Type
Permission
Received
28 April 2026

Summary

AI-generated

The proposed development consists of erecting a two-storey extension to the rear of an existing two-storey dwelling, including all associated site works.

Extensionextensionrear extension
Storeys
2

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 erection of a two storey extension to the rear of existing two storey dwelling 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
107 Mount Prospect Ave, Dublin 3, DublinJan 2026€1,250,0007 m
88 Mount Prospect Ave, Clontarf, Dublin 3May 2026€1,900,000103 m
6 Seapark, Mount Prospect Ave, Clontarf Dublin 3Feb 2025€365,000227 m
36dollymountpark, Clontarf, Dublin 3Dec 2025€680,000228 m
Apt 2, Seapark, Mount Prospect Ave Dublin 3not full market priceJul 2025€360,000238 m
32 Redcourt Oaks, Clontarf, Dublin 3Jun 2026€720,000240 m
24 Seacourt, Clontarf, Dublin 3Jun 2025€989,000242 m
28 Redcourt, Seafield Rd East, Clontarf Dublin 3Apr 2026€575,000247 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 received28 April 2026
  2. Decision due22 June 2026
  3. Decision issued29 April 2026

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