Planning Applications in Ystalyfera

Planning authorities: Powys County Council, Neath Port Talbot Council

Search current and historic planning applications in Ystalyfera, Powys, across Powys and Neath - 9 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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All 9 Pending 6Approved 3
Showing 9 of 9 applications
25 Aug 2026 Under Consultation P/26/0785/HH

89 Heol Twrch, Lower Cwmtwrch, Swansea, SA9 2TE

Demolition and reconstruction of existing side extension and erection of rear extension

Householder planning permission Powys
View details Council site ↗
18 Aug 2026 Under Consultation P/26/0864/HH

5 Cwrt Y Gamlas, Gurnos, Swansea, SA9 1EP

Proposed detached garden room

Householder planning permission Powys
View details Council site ↗
18 Aug 2026 Valid P/26/0858/DIS

Land adjacent to 37 Gorof Road, Gorof Road, Lower Cwmtwrch, Ystradgynlais, SA9 1DX

Discharge of condition 13 attached to planning approval 22/0479/FUL

Approval of details reserved by a condition Powys
View details Council site ↗
17 Aug 2026 Under Consultation P/26/0849/FUL

Libanus Chapel, Glan-Rhyd Road, Ystradgynlais, Swansea, SA9 1AU

Conversion of former Chapel to residential dwelling

Full planning permission Powys
View details Council site ↗
24 Jul 2026 Approved P2026/0437

3 Glantwrch Ystalyfera Neath Port Talbot SA9 2JN

Demolition of existing single storey rear and side extension and the construction of a single storey kitchen/dining room rear extension.

Full Plans Neath
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16 Jul 2026 Approved P/26/0640/TPO

The Beeches, 3 Llys Ynyscedwyn, Ystradgynlais, Swansea, SA9 1EN

Works to trees subject to TPOs - 0424 - European Lime - Repollard to the previous pruning height and reduce crown on north side by 2.5 metres 0425 ...

Consent under Tree Preservation Orders Powys
View details Council site ↗
8 Jul 2026 Under Consultation P/26/0593/DIS

Development south of 23, Cwmphil Road, Lower Cwmtwrch, Swansea, SA9 1DE

Discharge of condition 14 of planning permission 21/1987/FUL

Approval of details reserved by a condition Powys
View details Council site ↗
1 Jul 2026 Under Consultation P/26/0390/FUL

Maespica Farm, Maespica Road, Lower Cwmtwrch, Swansea, SA9 2PP

Change of use from private storage (B8) to Bed and Breakfast, extension to create first floor with balcony and associated works

Full planning permission Powys
View details Council site ↗
29 Jun 2026 Approved P/26/0275/FUL

Ystradgnlais Rugby Football Club, Ynyscedwyn Road, Ystradgynlais, Swansea, SA9 1BH

Installation of 1 no. EV charger and feeder pillar

Full planning permission Powys
View details Council site ↗
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Nearby areas

SA917 appsRhos7 appsSA1030 appsSA819 appsSA1128 appsAlltwen5 apps

Nearby councils

Neath (151) · Swansea (448) · Bridgend (162) · Carmarthenshire (338) · Merthyr Tydfil (76)

Parish council areas near Ystalyfera

See the applications inside a parish council's exact boundary.

Show Ystalyfera Parish CouncilShow Ystradgynlais Parish CouncilShow Crynant Parish CouncilShow Cilybebyll Parish CouncilShow Quarter Bach Parish Council

Data updated daily. Source: Powys and Neath planning portals.