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Tanllan, Cwm Lane, Castle Caereinion, Welshpool, SY21 9AR

P/26/0445/FULFull planning permissionApproved
Full

Approved on 11 August 2026

Council decision: Approve with ConditionsDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Change of use from agricultural field to domestic curtilage.

Received
11 June 2026
Decision level
Delegated (officer decision)
Ward
Berriew
  1. Received11 Jun
  2. Validated11 Jun
  3. Consult.
  4. Target6 Aug
  5. Decided11 Aug

Decided in 61 days (council typically 63)

About this application

This is a full planning application for a change of use at TANLLAN, CWM LANE, CASTLE CAEREINION, WELSHPOOL, SY21 9AR. Powys has handled 2,561 applications of this type. This one was decided in 61 days. There are no previous applications recorded at this address. In the past year there have been 5 applications across Berriew. We hold 619 applications in total for the SY21 postcode area.

85% of full applications at Powys County Council were approved. Across all application types, the council typically decides in about 9 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SY21 9AR
Application type
Full planning permission
Scale / size
Small
Parish
Castle Caereinion

Planning application dates

Date validated
11 June 2026
Target decision date
6 August 2026

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14982742
Documents
4

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Source: Powys

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