Mace Upper , Barnacarroll Claremorris , Co. Mayo

What’s proposed

(1) A two-storey extension to the front of the existing building including a new reception, classroom, function room, water closets, and offices. (2) A single storey extension to the rear of the existing building including a new storage room and water closet. (3) Alterations to the internal layout of the existing building. (4) The upgrade of the existing septic tank system to a proprietary effluent treatment system, along with all associated site development works at the above address

2660637 is a planning application to Mayo County Council for (1) A two-storey extension to the front of the existing building including a new, received on 11 Aug 2026; permission was granted with conditions.

Planning details

Reference: 2660637
Local authority: Mayo County Council
Status: Granted with conditions · register status “NEW APPLICATION”
Received: 11 Aug 2026
Observations close: 15 Sept 2026 (closed 9 days ago)
Decision due: 5 Oct 2026
Decision: Conditional
Proposed development: (1) A two-storey extension to the front of the existing building including a new reception, classroom, function room, water closets, and offices. (2) A single storey extension to the rear of the existing building including a new storage room and water closet. (3) Alterations to the internal layout of the existing building. (4) The upgrade of the existing septic tank system to a proprietary effluent treatment system, along with all associated site development works at the above address
As published by the register.
Site area: 7,019 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 2 applications within 500 m in the last 5 years

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

Provenance

Register row from the national planning applications feed (NPAD), fetched 22 Sept 2026, 16:10 (store id 438299). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: http://www.eplanning.ie/MayoCC/AppFileRefDetails/2660637/0.

Source: npad · fetched 22 Sept 2026, 16:10

Source	Licence	Fetched	Link
npad	CC-BY-4.0	22 Sept 2026, 16:10	open

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What’s proposed

Planning details

Nearby 2 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

Mace Upper , Barnacarroll Claremorris , Co. Mayo

What’s proposed

Planning details

Nearby 2 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

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