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

9 planning applications match the selected filters.

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26140

18 Jun 2026

Status: NEW APPLICATION

retention of extensions to dwelling house, including dormer rooms, and all associated site works

Mayo County Council

Kilmoremoy , Killala Road , Ballina

Application type: RETENTIONDecision: N/A

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2660367

11 May 2026

Status: DECISION MADE

This development will consist of retention permission for Additional window to side elevation, revised fenestration to side elevation and front elevation of dwelling, including all other ancillary site works and services.

Mayo County Council

51 Rockwell , Killala Road , Ballina

Application type: RETENTIONDecision: CONDITIONAL

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2660217

20 Mar 2026

Status: APPLICATION FINALISED

This development will consist of Retention Permission of existing dwelling house and garage, existing access and boundaries, including all other ancillary site works and services.

Mayo County Council

Ballybroony , Killala , Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

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2660199

13 Mar 2026

Status: APPLICATION FINALISED

The application will consist of the retention of dwelling house as constructed on site, along with all ancillary site works.

Mayo County Council

Greenpark House , George Street , Killala (Townplots West Td.)

Application type: RETENTIONDecision: CONDITIONAL

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2660168

5 Mar 2026

Status: APPLICATION FINALISED

Retention of an existing office, playroom and toilet within a rear structure located to the rear of the main dwelling house together with all associated ancillary siteworks.

Mayo County Council

28 Castlefield Manor , Kilmoremoy Killala Road. , Ballina Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

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2660156

28 Feb 2026

Status: APPLICATION FINALISED

For permission to retain and complete the single story flat roof extension as now partially constructed to the rear of existing house and also permission to construct a single story flat roof extension to the side and the front of same existing house to include for a flat roof detail over the existing front door, also to enlarge front window on existing ground floor front elevation, and all other related site services. also retention for garden shed located in back garden.

Mayo County Council

NUMBER 5 , SEAVIEW TERRACE , kILLALA CO MAYO

Application type: RETENTIONDecision: CONDITIONAL

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2660103

10 Feb 2026

Status: INCOMPLETED APPLICATION

This development will consist of Permission to 1) Demolish existing detached single storey dwelling house and 2) Construct replacement single Storey detached dwelling house, including all other ancillary site works and services.

Mayo County Council

Ballybroony , Killala , Co. Mayo

Application type: RETENTIONDecision: N/A

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2560920

12 Dec 2025

Status: FURTHER INFORMATION

The development consists of retention permission for fuel sales from existing portacabin structure, various freestanding and wall mounted signage elements, forecourt goods display, storage container, above ground HVO tank and air/water services.

Mayo County Council

Certa Fuel Depot , Killala Rd Culleens , Co. Mayo

Application type: RETENTIONDecision: N/A

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2560917

11 Dec 2025

Status: FURTHER INFORMATION

The development consists of 1) Retention of alterations and extension to existing dwelling house including the alteration of existing out building to kitchen 2) Retention of self-contained living unit/Granny Flat, including all other ancillary site works and services.

Mayo County Council

Croghan , Killala , Co. Mayo

Application type: RETENTIONDecision: N/A

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Applications by area

Top Mayo localities in the imported the latest year.

Ballina

Killala

kILLALA

Killala (Townplots West Td.)

Killala Rd Culleens

Monthly registrations

Recent application volume by registration month.

Dec 20252

Feb 20262

Mar 20263

May 20261

Jun 20261

Areas in Jun 2026

Localities with the most applications in the latest registration month.

Ballina

Status in Jun 2026

Current status mix for applications registered in the latest month.

NEW APPLICATION

Types in Jun 2026

Most common application types registered in the latest month.

RETENTION

Planning activity and trends

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

Applications

Latest registered

18 Jun 2026

Most active area

Ballina

Most common type

RETENTION

Latest month apps

Month change

Monthly trend

Jun 2026

Area overview

Ballina accounts for 33%

Ballina33%

Killala33%

kILLALA11%

Killala (Townplots West Td.)11%

Killala Rd Culleens11%

Ballina33%

Killala33%

kILLALA11%

Killala (Townplots West Td.)11%

Killala Rd Culleens11%

Status mix

APPLICATION FINALISED accounts for 44%

APPLICATION FINALISED44%

FURTHER INFORMATION22%

DECISION MADE11%

INCOMPLETED APPLICATION11%

Application types

RETENTION accounts for 100%

RETENTION100%