GrantedExtensionDecided 20 March 2026

8 Sybil Hill Avenue, Dublin 5

Extensions to the front, side, and rear of the house, along with an attic conversion and widening of the driveway.

5022/26 · Dublin City Council · Lodged 26 January 2026

Reference: 5022/26
Authority: Dublin City Council
Register status: Decided
Type: Permission
Received: 26 January 2026

Summary

AI-generated

The project includes a single-storey front extension, a first-floor side extension over the existing structure, and a single-storey rear extension. It also proposes an attic conversion with a raised ridge level and rear dormer window, plus widening of the existing vehicular access.

Extensionextensionattic conversiondriveway

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

Construcion of
A single storey extension to the front
A first floor extension on top of the existing single storey extension to the side
A single storey extension to the rear
An attic conversion with a raised main ridge level and a dormer window to the rear
To widen an existing vehicular access exiting onto sybil hill avenue , dublin 5 with all associated site works and suds drainage

Land-use zoning

What this land is zoned for

Z1: Sustainable Residential NeighbourhoodsRS

“To protect, provide and improve residential amenities.”

National zoning type: Existing residential

Objective set by the 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
8 Sybil Hill Ave, St Anns Estate, Raheny Dublin 5	Dec 2025	€715,000	4 m
9 Sybil Hill Ave, Raheny, Dublin 5not full market price	May 2026	€420,000	37 m
18 All Saints Rd, Raheny, Dublin 5	Apr 2026	€750,000	46 m
16 All Saints Rd, Raheny, Dublin 5	Jan 2026	€670,000	46 m
19 All Saints Rd, Raheny, Dublin 5	Dec 2025	€620,000	75 m
31 Maryville Rd, Raheny, Dublin 5	Oct 2025	€225,000	94 m
26 Bettystown Ave, St Annes Est, Raheny Dublin 5	Jan 2026	€910,000	96 m
25 Maryville Rd, Raheny, Dublin 5	May 2026	€600,000	99 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 received26 January 2026
Decision due20 March 2026
Decision issued20 March 2026
Permission expiry11 June 2031

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

Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.

Community

Discussion

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