GrantedExtensionDecided 21 February 2008

20, Knockcullen Park, Knocklyon, Dublin 16

Demolition of an existing extension and shed to build a new single-storey rear and side extension and front porch.

SD07B/1029 · South Dublin County Council · Lodged 21 December 2007

Reference: SD07B/1029
Authority: South Dublin County Council
Register status: Decided
Type: Permission
Received: 21 December 2007
Floor area: 49.02 m²

Summary

AI-generated

The project involves the demolition of an existing single-storey extension and shed. It will be replaced with a single-storey extension to the rear and side with a rooflight, a new front porch, and general refurbishments.

Extensionextensiondemolitionsuburban

Storey: 1

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 extension and shed, the provision of a single storey extension to the rear and side with velux roof light, single storey porch to the front and general refurbishments.

Land-use zoning

What this land is zoned for

RESRS

“To protect and/or improve residential amenity”

National zoning type: Existing residential

Objective set by the South Dublin County Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.

Read the zoning objectives in the development plan

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
Address	Date	Price	Distance
66 Knockcullen Dr, Knocklyon, Dublin 16	Oct 2025	€850,000	44 m
60 Knockcullen Dr, Knocklyon, Dublin 16	Jul 2025	€740,000	45 m
57 Knockcullen Drive, Knocklyon, Rathfarnham	Dec 2025	€820,000	67 m
14 Ashton Ave, Knocklyon, Dublin 16	Feb 2025	€655,000	109 m
27 Ashton Lawn, Knockallen, Templeogue	Jun 2026	€490,000	141 m
No 2 The Lodge, Hersil Wood, Knocklyon	Jan 2025	€940,000	157 m
4 Knocklyon Cottages, Knocklyon Rd, Dublin 16	Jun 2025	€554,000	166 m
4 Ashton Lawn, Templeogue, Knocklyon	Mar 2025	€628,000	186 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

Application received21 December 2007
Decision due14 March 2008
Decision issued21 February 2008
Grant issued1 April 2008

In the area

Applications near this site

Other planning applications within about 500 m — what else is being proposed or built nearby.

Related developments

Similar applications

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