Planning in Ireland

Mayo planning applications

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

Sold prices in Mayo

Clear

Matching applications

7 planning applications match the selected filters.

Clear filters

These records do not include usable map coordinates.

2660415

27 May 2026

Status: DECISION MADE

The development consists of 1.) the retention of minor site maintenance works including removal of collapsed shed, 2.) permission to renovate & extend existing cottage and 3.) to install an effluent treatment system including all ancillary site works.

Mayo County Council

Derrygorman , Westport , Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

View application details

2660365

11 May 2026

Status: DECISION MADE

(1) THE RETENTION OF NEW DINING ROOM WINDOW FENESTRATION TO FRONT ELEVATION OF EXISTING DWELLING HOUSE AND (2) THE RETENTION OF AS-BUILT HOME OFFICE/GYM TO REAR OF DELLING HOUSE, TOGETHER WITH ANCILLARY SITE SERVICES AT CARROWKEEL, MURRISK, WESTPORT, CO. MAYO.PREVIOUS REF: P20/942.

Mayo County Council

Carrowkeel , Murrisk , Westport Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

View application details

2660364

11 May 2026

Status: DECISION MADE

Planning permission to retain existing Domestic Shed and ancillary siteworks at Thornhill, Lecanvey, Westport, Co. Mayo Height of Domestic Shed: 4.81

Mayo County Council

Thornhill , Lecanvey , Westport

Application type: RETENTIONDecision: CONDITIONAL

View application details

2660245

31 Mar 2026

Status: DECISION MADE

Planning Permission to retain existing sunroom to side of existing detached dwelling house, replace existing septic tank with a packaged tertiary treatment system and percolation area, retain revised site entrances on revised site boundaries from those permitted under P73/706.

Mayo County Council

Lankill , Westport , Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

View application details

2660244

31 Mar 2026

Status: DECISION MADE

A proposed retention for storage shed and all associated site works with the area.

Mayo County Council

Deerpark , Aghagower , Westport Co. Mayo.

Application type: RETENTIONDecision: CONDITIONAL

View application details

2660214

19 Mar 2026

Status: DECISION MADE

Retention permission for development at Knappagh More, Westport, Co. Mayo. The proposed development will consist of the retention of a partially built structure granted under permission Ref: P04/1279 and subsequent permission Ref: P09/944 and further amendments to same. Amendments include, change of applicant, change of red line boundary, change of site access approach, minor dwelling fenestration changes, change of ancillary shed location, change of waste water treatment plant and percolation area and associated site works.

Mayo County Council

Knappagh More , Westport , Co. Mayo

Application type: RETENTIONDecision: CONDITIONAL

View application details

2560858

25 Nov 2025

Status: DECISION MADE

Retention of vehicular access along the front boundary, together with all ancillary site services at Rosmoney, Westport, County Mayo.

Mayo County Council

Rosmoney , Westport , County Mayo

Application type: RETENTIONDecision: CONDITIONAL

View application details

Applications by area

Top Mayo localities in the imported the latest year.

Westport7

Monthly registrations

Recent application volume by registration month.

Nov 20251

Mar 20263

May 20263

Areas in May 2026

Localities with the most applications in the latest registration month.

Westport3

Status in May 2026

Current status mix for applications registered in the latest month.

DECISION MADE3

Types in May 2026

Most common application types registered in the latest month.

RETENTION3

Planning activity and trends

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

Applications

Latest registered

27 May 2026

Most active area

Westport

Most common type

RETENTION

Latest month apps

Month change

Monthly trend

May 2026

Area overview

Westport accounts for 100%

Westport100%

Status mix

DECISION MADE accounts for 100%

DECISION MADE100%

Application types

RETENTION accounts for 100%

RETENTION100%