Mounthenry , Co. Mayo

What’s proposed

1. Retention of (a) the front elevation of existing dwelling house (b) the location of existing septic tank and percolation area on site (c) the location of existing domestic garage on site; 2. A revised site layout plan showing existing development 'as constructed' on proposed new site boundaries and entrance layout (previous planning ref. no. P 03/2859)

21351 is a planning application to Mayo County Council for 1. Retention of (a) the front elevation of existing dwelling house (b) the location of, received on 15 Apr 2021; permission was granted with conditions on 23 Aug 2021.

Planning details

Reference: 21351
Local authority: Mayo County Council
Status: Granted with conditions · register status “APPLICATION FINALISED”
Received: 15 Apr 2021
Observations close: 20 May 2021 (closed 1948 days ago)
Decision due: 25 Aug 2021 · decided 23 Aug 2021
Decision: Conditional on 23 Aug 2021
Proposed development: 1. Retention of (a) the front elevation of existing dwelling house (b) the location of existing septic tank and percolation area on site (c) the location of existing domestic garage on site; 2. A revised site layout plan showing existing development 'as constructed' on proposed new site boundaries and entrance layout (previous planning ref. no. P 03/2859)
As published by the register.
Site area: 3,165 m² from the mapped boundary, not the council's figure
Applicant: Not published — the national feed carries no applicant name council register

Nearby 3 applications within 500 m in the last 5 years

Explore this area on the map →

Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

Provenance

Register row from the national planning applications feed (NPAD), fetched 18 Sept 2026, 15:44 (store id 431663). 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/21351/0.

Source: npad · fetched 18 Sept 2026, 15:44

Source	Licence	Fetched	Link
npad	CC-BY-4.0	18 Sept 2026, 15:44	open

Something wrong with this page?

Retention planning permission in Ireland — refused 27% of the time, against 7% for extensionsOne in six Dublin applications is for retention, and 27% of retention decisions in the two years to September 2026 were refusals. When you need it, the treble fee, the seven-year rule and the sale-time problem.
Further information requests on a planning application — 21% of Dublin files, six months to reply21% of applications received by Dublin councils in the year to September 2026 drew a further information request. What the council is asking, the six-month deadline, what "significant" FI triggers, and what it does to neighbours' rights.
An Bord Pleanála appeal, now An Coimisiún Pleanála — four weeks, €220, and a 25% reversal rateThe Commission reversed the council in 25% of the 1,195 Dublin-area appeals decided in the two years to September 2026. Who can appeal, the four weeks, the €220 fee, why 240 appeals a year fail on procedure, and the odds by direction.
Certificate of compliance with planning permission — what the architect's opinion covers and what it does notRetention applications were 17% of everything lodged in the GDA over 12 months, and a fifth of those decided were refused. What a certificate or opinion on compliance with planning permission says, who signs it, the Law Society and RIAI forms, and the gaps a buyer should close from the register.

What’s proposed

Planning details

Nearby 3 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

Mounthenry , Co. Mayo

What’s proposed

Planning details

Nearby 3 applications within 500 m in the last 5 years

Appeal

Commencement

Zoning at the site

Designations within 250 m

Provenance

GuidesAll guides →