Search Trefin planning applications

96 applications on record · within 1 km of the centre of Trefin · updated daily · Pembrokeshire County Council

Only 0 applications in the last 90 days, so this shows every one we hold.

Showing 1 to 5 of 96

St Richard, Ffordd Abercastell, Trefin, Haverfordwest, Pembrokeshire, SA62 5ARApprovedDischarge of condition No. 4 (Light Spillage Mitigation Scheme for southern elevation), No. 7 (Protection of retained trees, hedges & hedgebanks) & No. 8 (External lighting details) of NP/24/0524/FULDischarge of ConditionsReceived 29 Apr 2026Decided 9 Jun 2026NP/26/0218/DOC
Trevine Waste Water Treatment Works, Trefin, Haverfordwest, Pembrokeshire, SA62 5AXApprovedConsultation on Variation of permit to increase DWF from 104.5cubic metres to 192 cubic metres/day - PAN-030457ObservationsReceived 16 Mar 2026Decided 7 Apr 2026NP/26/0136/OBS
Maesyllyn, North End, Trefin, Haverfordwest, Pembrokeshire, SA62 5ASApprovedVariation of condition No. 2 of NP/15/0262/FUL - Replace windows with smaller timber/uPVC windows, replace door with cottage style in timber/uPVC & add a fake chimney to hide wood burner flueVariation/RemovalReceived 3 Feb 2026Decided 20 Apr 2026NP/26/0064/S73
8, Ffordd Abercastell, Trefin, Haverfordwest, Pembrokeshire, SA62 5ARApprovedProposed replacement rear extension & internal alterationsFullReceived 28 Nov 2025Decided 23 Jan 2026NP/25/0703/FUL
Caerau Canol, Trefin, Haverfordwest, Pembrokeshire, SA62 5BTApprovedAlterations and extension to dwelling (garden room & dormer), alter roof existing shed/implement storeFullReceived 25 Nov 2025Decided 27 May 2026NP/25/0675/FUL

Planning in Trefin

Approved: 100%; 10 of 10 decided
Decision time: about 11 weeks; on average

Applications within 1 km of the centre of Trefin in the last 24 months, from Pembrokeshire County Council's planning register.

Decided by Pembrokeshire County CouncilCouncil page

Around Trefin

Postcode districts

SA62 247 applications in the last 12 months

Applications in each district in the last 12 months.

Nearby towns and villages

Planning authority: Pembrokeshire County Council

For home projects and trades

Builders and trades: get new Trefin jobs that match your work. See Leads

Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions

About Trefin

Trefin, located in North Pembrokeshire, is a vibrant village within the parish and community of Llanrhian in south-west Wales. Known for its strong Welsh-speaking community, Trefin offers a unique cultural backdrop that may influence local planning applications and development projects in the area.

Property prices in Trefin show an average sale price of £253,434, based on 50 recent transactions recorded by HM Land Registry. There are currently no active flood warnings for the Trefin area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.

In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (May 2026). This makes Trefin a particularly low-crime area, which is often reflected in its desirability and property values.

For anyone interested in property development or monitoring local planning decisions, Trefin planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

To comment on or object to a planning application near Trefin, open it in the list above: each one links to the council's own page for it and shows any comment deadline.

In the last 24 months, 10 planning applications were submitted near Trefin. Of these, 100% were approved, with an average decision time of 76 days.

The most common types were full planning applications (4), discharge of conditions (3), tree works (1).

Common questions

How many planning applications have been submitted near Trefin?

In the last 24 months, 10 planning applications were submitted near Trefin. The approval rate is 100%.

How long do planning decisions take near Trefin?

The average planning decision time near Trefin is 76 days. The statutory target is 8 weeks (56 days) for minor applications and 13 weeks for major applications.

What is the planning approval rate near Trefin?

The planning approval rate near Trefin is 100%. The national average across England and Wales is 87%.

What types of planning applications are most common near Trefin?

The most common type of planning application near Trefin is full planning applications, with 4 submissions in the last 24 months.

How can I track planning applications near Trefin?

You can search and track planning applications near Trefin on Planning Signal. Create a free account to save searches, watch specific applications, and receive email alerts when new plans are submitted nearby.