KILSALLAGH LOWER, WESTPORT
Alterations to an approved extension to add a basement gym, a subterranean passage, a two-storey guest building, and a summer house.
21595 · Mayo County Council · Lodged 4 June 2021
- Reference
- 21595
- Authority
- Mayo County Council
- Register status
- Withdrawn
- Type
- PERMISSION
- Received
- 4 June 2021
Summary
AI-generatedThis application seeks to alter a previously approved two-storey extension. The changes include adding a basement thermal suite/home gym, a subterranean passage linking to a new two-storey guest accommodation building, a detached single-storey summer house, and a two-storey conservatory.
- 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
Alteration to the approved two storey extension (ref p20/555) to accommodate the following: construction of a basement level thermal suite/home gym to be located below the ground floor of the approved two storey extension with a subterranean passage link to the proposed two storey guest accommodation building located to the side (north-east)comprising of a bedroom and ancillary rooms at the lowel level and a games and cinema room at the upper level and a proposed single storey detached summer house located to the rear (west) and minor alterations to ground and first floor of the approved two storey extension elevations to provide corner windows to north-east elevation in lieu of standard windows and the provision of a two storey conservatory to the gable (north-east) of the existing dwelling together with all associated ancillary 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| Address | Date | Price | Distance |
|---|---|---|---|
| Kilsallagh, Westport, Co Mayo | Jun 2025 | €200,000 | 92 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 received4 June 2021
- Application withdrawn27 July 2021
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
ALTERATIONS TO THE APPROVED TWO STOREY EXTENSION (P20/555) TO ACCOMMODATE THE FOLLOWING: CONSTRUCTION OF A…
KILSALLAGH LOWER , WESTPORT , CO. MAYO
21999MayoLodged 17 Sept 2021Alterations
- GrantedAt this site
CONSTRUCT A TWO STOREY EXTENSION TO EXISTING DWELLING, A DOMESTIC GARAGE AND THE UPGRADE TO TERTIARY LEVEL…
KILSALLAGH LOWER , WESTPORT , CO. MAYO
20555MayoLodged 10 Aug 2020Extension
- RefusedAt this site
Planning application for permission for development comprising changes to plans and elevations of approved…
Kilsallagh , Westport , Co. Mayo
2360233MayoLodged 21 Jun 2023Alterations
- Granted160 m away
Upgrading of existing single storey house and permission to add a single storey extension to the rear and…
Kilsallagh Lower , Westport , Co. Mayo
23411MayoLodged 17 Jul 2023Extension
- Granted190 m away
Construction of a private dwelling house, sewerage treatment works and all other site services
Kilsallagh Lower , Westport , Co. Mayo
21368MayoLodged 19 Apr 2021New dwelling
- Refused210 m away
CONSTRUCTION OF A PRIVATE DWELLING HOUSE, SEWERAGE TREATMENT WORKS AND ALL OTHER SITE SERVICES
KILSALLAGH LOWER , WESTPORT
201040MayoLodged 21 Dec 2020New dwelling
- Granted230 m away
REPLACEMENT OF AN EXISTING FARM BUILDING WITH A DWELLING HOUSE INCORPORATING A GARAGE AND TO CONSTRUCT A…
KILSALLAGH LOWER , WESTPORT , CO MAYO
211245MayoLodged 26 Nov 2021New dwelling
- Awaiting decision370 m away
RETAIN DETACHED GRANNY FLAT AS BUILT TOGETHER WITH ALL ASSOCIATED ANCILLARY SITE WORKS
KILSALLAGH LOWER , WESTPORT
19413MayoLodged 31 May 2019Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedAlterations
ALTERATIONS TO THE APPROVED TWO STOREY EXTENSION (P20/555) TO ACCOMMODATE THE FOLLOWING: CONSTRUCTION OF A…
KILSALLAGH LOWER , WESTPORT , CO. MAYO
21999MayoLodged 17 Sept 2021
- GrantedExtension
EXTENSION, ALTERATION AND REFURBISHMENT WORKS TO THE EXISTING BUILDING TO BRING IT BACK INTO USE AS A PRIVATE…
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2560223DonegalLodged 21 Feb 2025
- GrantedRetention
(1) CONSERVATORY EXTENSION TO NORTH SIDE OF DWELLING HOUSE, (2) UTILITY EXTENSION TO THE REAR OF THE HOUSE,…
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2351019DonegalLodged 12 Jul 2023
- GrantedExtension
(1) PROVISION OF A NEW SINGLE STOREY DETACHED TWO BAY GARAGE TO THE REAR, (2) THE PROVISION OF A SINGLE…
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2351537DonegalLodged 11 Oct 2023
- InvalidExtension
Planning permission consisting of — 1) The construction of a two storey extension to the rear & side (north)…
28 Georgian Village, Castleknock, Dublin 15, D15 E5CW
FW23A/0262FingalLodged 4 Sept 2023
- GrantedExtension
Permission for a) Construction of a new flat-roof single-storey extension to the rear measuring 39.5 sq.m.;…
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