Planning in Ireland

Mayo planning applications

Search the latest year of Mayo County Council planning applications by location, reference, development, applicant or status.

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Matching applications

18 planning applications match the selected filters.

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These records do not include usable map coordinates.

2660450

9 Jun 2026

Status: INCOMPLETED APPLICATION

The installation of additional gas storage tank as part of a heating systam upgrade.

Mayo County Council

Mount Saint Michael's Secondary School , Claremount Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2660436

5 Jun 2026

Status: INCOMPLETED APPLICATION

Construction of a 6 Bay Slatted Shed with Tank under and all ancilliary Site Works

Mayo County Council

Gortanierin , Crossboyne , Claremorris

Application type: PERMISSIONDecision: N/A

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2660307

16 Apr 2026

Status: INCOMPLETED APPLICATION

a) demolition of part of the existing dwelling house, b) construction of a single storey side and front extension to the remaining dwelling house, c) replacement of the existing septic tank with a new proprietary wastewater treatment system and d) all ancillary works on revised site boundaries

Mayo County Council

Coolaght , Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2660256

3 Apr 2026

Status: INCOMPLETED APPLICATION

Construction of extension to dwelling house as shown on plans and all ancillary site developments at the above address.

Mayo County Council

Cappagh North , Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2660231

27 Mar 2026

Status: INCOMPLETED APPLICATION

DEMOLITION OF THE EXISTING DETACHED GARAGE AND REAR HOUSE EXTENSION, THE CONSTRUCTION OF NEW SINGLE-STOREY EXTENSIONS TO THE SIDE AND REAR OF THE EXISTING PROPERTY, INSTALLATION OF A NEW (REPLACEMENT) SEPTIC TANK, AND ALL ASSOCIATED SITE WORKS AND LANDSCAPING

Mayo County Council

Carrowkeel , Clogher Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2660152

26 Feb 2026

Status: INCOMPLETED APPLICATION

a) Construction of a first floor extension to the existing dwelling house, incorporating the raising of the existing roof eaves and ridge heights, b) construction of a new rear extension to the dwelling house to replace the existing and c) replacement of the roof to the front porch with a flat roof and with all ancillary works

Mayo County Council

Rooskybeg , Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2660135

20 Feb 2026

Status: INCOMPLETED APPLICATION

THE DEVELOPMENT CONSISTS OF THE RETENTION OF THE GARAGE (81.34m2) AS CONSTRUCTED AND AN UPGRADE OF THE WASTEWATER TREATMENT SYSTEM TOGETHER WITH ALL ASSOCIATED ANCILLARY SITE WORKS.

Mayo County Council

Drummin West , Crossboyne , Claremorris

Application type: RETENTIONDecision: N/A

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2560897

10 Dec 2025

Status: INCOMPLETED APPLICATION

Construction of a single storey extension to an existing property and conversion of existing attic incl. associated site works

Mayo County Council

Tulrahan , Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2560763

30 Oct 2025

Status: INCOMPLETED APPLICATION

Extension to existing house , proprietary treatment unit and percolation area.

Mayo County Council

Murneen North , Claremorris , County Mayo

Application type: PERMISSIONDecision: N/A

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2560754

28 Oct 2025

Status: INCOMPLETED APPLICATION

sought to retain the existing domestic garage /fuel store and all ancillary site works

Mayo County Council

10 Glendale , Mayfield Claremorris , Co. Mayo

Application type: RETENTIONDecision: N/A

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2560730

20 Oct 2025

Status: INCOMPLETED APPLICATION

Planning Permission to construct a dwelling house, garage and septic tank/foul effluent treatment system, all as per drawing documentation submitted together with all ancillary site works and services.

Mayo County Council

Kilknock Brickens , Claremorris , Co. Mayo.

Application type: PERMISSIONDecision: N/A

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2560727

17 Oct 2025

Status: INCOMPLETED APPLICATION

Retention Of 3no. First Floor Studio Apartments

Mayo County Council

16 Mount Street , Claremorris , Co. Mayo

Application type: RETENTIONDecision: N/A

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2560697

6 Oct 2025

Status: INCOMPLETED APPLICATION

Retention Of 3no. First Floor Studio Apartments

Mayo County Council

16 Mount Street , Claremorris , Co. Mayo

Application type: RETENTIONDecision: N/A

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2560656

20 Sept 2025

Status: INCOMPLETED APPLICATION

development consisting of the following works, 1. Extension to existing slatted cubicle shed to contain cubicles and slatted tank; 2. Construct New Slatted Shed containing slatted tank, cubicles and calf pens; 3. New calf Shed; 4. 2 No. New Silage bases; together with all associated site works at Drishaghaun T.d.,Ballyglass, Claremorris, Co. Mayo.

Mayo County Council

Drishaghaun , Ballyglass Claremorris , Co Mayo

Application type: PERMISSIONDecision: N/A

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2560626

12 Sept 2025

Status: INCOMPLETED APPLICATION

Planning Permission to construct extensions to dwelling house, upgrade foul treatment system and demolish shed all as per drawing documentation submitted together with all ancillary site works and services.

Mayo County Council

Garrywadreen , Claremorris , Co. Mayo.

Application type: PERMISSIONDecision: N/A

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2560625

12 Sept 2025

Status: INCOMPLETED APPLICATION

development consisting of the following works, 1. Extension to existing slatted cubicle shed to contain cubicles and slatted tank; 2. Construct New Slatted Shed containing slatted tank, cubicles and calf pens; 3. New calf Shed; 4. 2 No. New Silage bases; together with all associated site works at Drishaghaun T.d.,Ballyglass, Claremorris, Co. Mayo.

Mayo County Council

Drishaghaun , Ballyglass Claremorris , Co Mayo

Application type: PERMISSIONDecision: N/A

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2560602

1 Sept 2025

Status: INCOMPLETED APPLICATION

Permission for retention and permission to construct a domestic shed, and ancillary site development works

Mayo County Council

Dalton Street , Claremorris , Co. Mayo

Application type: PERMISSIONDecision: N/A

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2560596

29 Aug 2025

Status: INCOMPLETED APPLICATION

1. Extension to existing slatted cubicle shed to contain cubicles and slatted tank; 2. Construct New Slatted Shed containing slatted tank, cubicles and calf pass; 3. New calf Shed; 4. 2 No. New Silage bases; together with all associated site works at Drishaghaun T.d.,Ballyglass, Claremorris, Co. Mayo.

Mayo County Council

Drishaghaun , Ballyglass Claremorris , Co Mayo

Application type: PERMISSIONDecision: N/A

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Applications by area

Top Mayo localities in the imported the latest year.

Claremorris

Ballyglass Claremorris

Claremount Claremorris

Clogher Claremorris

Mayfield Claremorris

Monthly registrations

Recent application volume by registration month.

Aug 20251

Sept 20254

Oct 20255

Dec 20251

Feb 20262

Mar 20261

Apr 20262

Jun 20262

Areas in Jun 2026

Localities with the most applications in the latest registration month.

Claremorris

Claremount Claremorris

Status in Jun 2026

Current status mix for applications registered in the latest month.

INCOMPLETED APPLICATION

Types in Jun 2026

Most common application types registered in the latest month.

PERMISSION

Planning activity and trends

Based on the latest 12 months of imported planning data for this council.

Applications

Latest registered

9 Jun 2026

Most active area

Claremorris

Most common type

PERMISSION

Latest month apps

Month change

Monthly trend

Jun 2026

Area overview

Claremorris accounts for 67%

Claremorris67%

Ballyglass Claremorris17%

Claremount Claremorris6%

Clogher Claremorris6%

Mayfield Claremorris6%

Claremorris67%

Ballyglass Claremorris17%

Claremount Claremorris6%

Clogher Claremorris6%

Mayfield Claremorris6%

Status mix

INCOMPLETED APPLICATION accounts for 100%

INCOMPLETED APPLICATION100%

Application types

PERMISSION accounts for 78%

PERMISSION78%

RETENTION22%