Planning Permission Ireland
GrantedExtensionDecided 26 January 2026

63, Beechwood Lawn, Glenageary, Dublin, A96Y6W8

Extensions and alterations to a semi-detached house in Glenageary, including an attic conversion.

D25B/0663/WEB · Dun Laoghaire Rathdown County Council · Lodged 25 November 2025

Reference
D25B/0663/WEB
Authority
Dun Laoghaire Rathdown County Council
Register status
Decided
Type
Permission
Received
25 November 2025

Summary

AI-generated

The project involves a single-storey side extension, elevational changes to the front porch, and a new first-floor front window. It also includes an attic conversion with a rear dormer window and raising the roof of the existing rear single-storey section.

Extensionextensionattic conversiondormer

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

(1) single storey extension to side of existing semi-detached dwelling. (2) elevational changes to porch at front. (3) new window at first floor level to front elevation. (4) attic conversion with dormer window to rear. (5) raising roof of existing single storey to rear 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
12 Thomastown Rd, Killiney, DublinApr 2026€785,00064 m
18 Thomastown Rd, Dun Laoghaire, DublinJun 2026€875,00087 m
45 Thomastown Rd, Dun Laoghaire, DublinJul 2025€849,000132 m
47 Thomastown Rd, Dun Laoghaire, DublinAug 2025€725,000134 m
84 Beechwood Lawn, Rochestown Ave, Dun LaoghaireAug 2025€745,500135 m
36 Thomastown Rd, Dun Laoghaire, DublinOct 2025€820,000177 m
1 Glenview, Rochestown Avenue, Dun LaoghaireFeb 2026€875,000219 m
2 Drumkeen Manor, Rochestown Ave, Dun LaoghaireApr 2026€626,000227 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 received25 November 2025
  2. Decision due28 January 2026
  3. Decision issued26 January 2026

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

What local people think about this application.

Nobody watching yet

Community sentiment

No votes yet

Nobody has voted on this application yet.

Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.

Sign in to have your say on this application.

No comments yet. Be the first to say what you think about this application.

Sign in to join the discussion on this application.

Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.