3, Trewarren Close, St Ishmaels, Haverfordwest, Pembrokeshire, SA62 3TA Data via plota.co.uk

NP/26/0239/FUL - Full Approved

Proposal

Rear single storey extension to rear. To include kitchen and bathroom to help for wheelchair use Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
18 Jun 2026
✓
Consultation
2 Jul 2026
✓
Approved
17 Aug 2026

Approved on 17 Aug 2026 · Delegated · Last checked 18 Aug 2026

Site constraints 30

Special area of conservationLDP AllocationHistoric LandscapeAncient Monument - within 500mRecreation Character AreasAffordable Housing SubmarketsSeascape Character AreasLandscape Character AreaLDP Centre BoundaryTAN 05 - Nature Conservation and PlanningTAN 15 - Development and Flood RiskLDP2 Policy 11 - Nationally Protected Sites and SpeciesLDP2 Policy 10 - Sites and Species of European ImportanceLDP2 Policy 08 - Special QualitiesLDP2 Policy 06 - Rural CentresLDP2 Policy 32 - Surface Water DrainageLDP2 Policy 30 - AmenityLDP2 Policy 29 - Sustainable DesignSPG BiodiversitySPG LandscapeSPG Sustainable Design & DevelopmentSPG Seascape CharacterTAN 24 - The Historic EnvironmentLDP2 Policy 60 - Impacts of TrafficPPW12Future Wales
Pembrokeshire Coast National Park
The park authority decides applications here. Great weight to conserving the landscape; major development restricted.
Landscape, scenic beauty and wildlife carry great weight, and major development is only allowed in exceptional circumstances.
Special area of conservationCouncil record
Recorded by the council for this site.
Council site ↗
LDP AllocationCouncil record
Recorded by the council for this site.
Council site ↗
Historic LandscapeCouncil record
Recorded by the council for this site.
Council site ↗
Ancient Monument - within 500mCouncil record
Recorded by the council for this site.
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Recreation Character AreasCouncil record
Recorded by the council for this site.
Council site ↗
Affordable Housing SubmarketsCouncil record
Recorded by the council for this site.
Council site ↗
Seascape Character AreasCouncil record
Recorded by the council for this site.
Council site ↗
Landscape Character AreaCouncil record
Recorded by the council for this site.
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LDP Centre BoundaryCouncil record
Recorded by the council for this site.
Council site ↗
TAN 05 - Nature Conservation and PlanningCouncil record
Recorded by the council for this site.
Council site ↗
TAN 15 - Development and Flood RiskCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 11 - Nationally Protected Sites and SpeciesCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 10 - Sites and Species of European ImportanceCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 08 - Special QualitiesCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 06 - Rural CentresCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 32 - Surface Water DrainageCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 30 - AmenityCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 29 - Sustainable DesignCouncil record
Recorded by the council for this site.
Council site ↗
SPG BiodiversityCouncil record
Recorded by the council for this site.
Council site ↗
SPG LandscapeCouncil record
Recorded by the council for this site.
Council site ↗
SPG Sustainable Design & DevelopmentCouncil record
Recorded by the council for this site.
Council site ↗
SPG Seascape CharacterCouncil record
Recorded by the council for this site.
Council site ↗
TAN 24 - The Historic EnvironmentCouncil record
Recorded by the council for this site.
Council site ↗
LDP2 Policy 60 - Impacts of TrafficCouncil record
Recorded by the council for this site.
Council site ↗
PPW12Council record
Recorded by the council for this site.
Council site ↗
Future Wales: The National Plan 2040Council record
Recorded by the council for this site.
Council site ↗
Also on the record
Radon affected area, class 3; Special area of conservation 471 m away: Pembrokeshire Marine / Sir Benfro Forol; SSSI 471 m away: Milford Haven Waterway.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Building

Floor area79 m² (850 sq ft)
Energy ratingD (68 out of 100), could reach B
PropertySemi-detached house, 4 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, oil
WallsCavity wall, filled cavity

From the energy performance certificate lodged in October 2013, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
Full
Postcode
SA62 3TA
Received
18 Jun 2026
Validated
18 Jun 2026
Ward
W05001487
Parish
St Ishmaels
Case officer
Show
Target decision
12 Aug 2026
Decision
Approved with Conditions
Decision date
17 Aug 2026
Decision level
Delegated
Applicant
Show
Agent
Pembrokeshire County Council
Freehold owner
Show

How this decision compares

Decided in 60 days from validation, 5 days slower than Pembroke Coast's median of 55 for extensions. Approved, as 90% of extensions here are.

66%decided within 8 weeks
90%approved
120decided in the last year

Plota live figures for extensions decided by Pembroke Coast in the last twelve months, from validation. Pembroke Coast decision record →

Consultation & key dates

Site or press notice
2 Jul 2026
Committee
15 Jul 2026
Statutory expiry
22 Jul 2026

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.