Planning Permission Ireland
GrantedExtensionDecided 27 January 2026

5 Mullingar Terrace, Chapelizod Road, Dublin 20

Demolition of a rear extension to build a new part two-storey, part single-storey rear extension.

WEB5792/25 · Dublin City Council · Lodged 26 November 2025

Reference
WEB5792/25
Authority
Dublin City Council
Register status
Decided
Type
Permission
Received
26 November 2025

Summary

AI-generated

The project involves the demolition of an existing single-storey rear extension. It will be replaced with a new part two-storey, part single-storey rear extension, including minor internal alterations and roof lights.

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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

Demolition of existing single storey rear extension & construction of new part two storey, part single storey rear extension. Works include minor internal alterations, modifications to front, side, rear elevations, 3 roof lights to rear extension, 3 velux to rear existing roof house & all associated demolition, site landscaping, ancillary 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
Rose Cottage, Mullingar House, ChapelizodAug 2025€180,00043 m
8 Kings Hall, Chapelizod Rd, Chapelizod Dublin 20Apr 2026€292,00056 m
34 Kings Hall, ChapelizodMay 2026€428,00070 m
15 Kings Hall, Chapelizod, Dublin 20Jul 2025€418,00088 m
40 Main St, Chapelizod, Dublin 20Sept 2025€480,000161 m
9 Park Lane, Chapelizod, Dublin 20Jan 2026€820,000166 m
27 New Row, Chapelizod, Dublin 20Dec 2025€535,000169 m
211 The Island, Chapelizod, Dublin 20Aug 2025€406,000206 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 received26 November 2025
  2. Decision due29 January 2026
  3. Decision issued27 January 2026
  4. Permission expiry23 April 2031

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