141 Castletown , Leixlip , Co Kildare
A single-storey front living room extension to an existing two-storey dwelling house and a front roof from…
2660416KildareLodged 16 Apr 2026
Planning register
Planning applications inside the Leixlip, Co. Kildare settlement, as recorded on the statutory register. The area is the CSO’s Census 2022 urban boundary.
The planning register for Leixlip contains 724 total applications, with 490 applications granted, refused, or part-granted since 2016. Within this decided group, the grant rate stands at 91%, representing 444 granted, 46 refused, and 0 part-granted applications. The most common development types are extensions at 48%, retentions at 14%, new dwellings at 9%, and commercial developments at 6%. Recent application activity shows 76 lodged in 2023, 72 lodged in 2024, and 82 lodged in 2025.
An automated reading of the figures on this page. Every statement reflects the register data shown above; it is not advice or a prediction.
91%
of 490 applications granted, refused or part-granted since 2016.
Historical outcomes from the statutory register. Not a prediction for any individual application.
How each kind of application has been decided in Leixlip, 2016–2026.
| Category | Granted | Decided | Nationally |
|---|---|---|---|
| Extension | 98% | 231 | 95% |
| Retention | 81% | 57 | 90% |
| New dwelling | 78% | 49 | 82% |
| Alterations | 94% | 31 | 92% |
“Decided” counts applications granted, refused or part-granted — withdrawn and invalid applications are excluded. Categories with fewer than 30 decided applications are not listed, because a rate over a handful of applications would not mean anything.
26%
of 42 decided appeals changed the council’s decision, 2017–2026.
11 of 42 decided appeals reversed the council either way. Withdrawn and invalid appeals are excluded, because nothing was decided. Appeals are self-selected — only decisions someone chose to challenge appear here — so this is a record of appealed cases, not a measure of the council’s decisions overall.
Applications lodged, by year
Grant rate, by year of decision
A single-storey front living room extension to an existing two-storey dwelling house and a front roof from…
2660416KildareLodged 16 Apr 2026
Extension of Duration — 201504 - sub division of site, erection of a two storey dwelling, improvements to…
2649KildareLodged 15 Apr 2026
An extension and the refurbishment of an existing dwelling; together with associated site works and…
2660385KildareLodged 9 Apr 2026
Of a single-storey front living room extension to an existing two-storey dwelling house and a front roof from…
2660375KildareLodged 8 Apr 2026
The construction of an extension and the refurbishment of an existing dwelling, together with associated…
2660373KildareLodged 8 Apr 2026
A single-storey front living room extension to an existing two-storey dwelling house and a front roof from…
2660341KildareLodged 31 Mar 2026
A minor extension to the existing FAB34 manufacturing building (as permitted under Kildare County Council…
2660319KildareLodged 27 Mar 2026
Retention of a single-storey front living room extension to an existing two-storey dwelling house and a front…
2660316KildareLodged 27 Mar 2026
A flat roof garden room to the rear of the property for ancillary home office and storage use
2660289KildareLodged 20 Mar 2026
Attic conversion with dormer to rear roof to accommodate stairs to allow access to attic conversion as non…
2660285KildareLodged 19 Mar 2026
For a) demolition of single storey extension, store and yard wall; b) external wall insulation to dwelling;…
2660197KildareLodged 25 Feb 2026
Raising of Ground Floor level and First Floor level by 600mm over as-permitted…
2660185KildareLodged 24 Feb 2026
Contains Irish Public Sector Data licensed under CC BY 4.0. Settlement boundary: CSO Census 2022 urban areas (Tailte Éireann). Always confirm against the relevant authority’s official register.