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Pending26/00684/NMASubmitted 3 months agoTwo-storey extension

Polam Hall School Grange Road Blackwell DARLINGTON DL1 5PA

Non Material Amendment of Listed Building Consent 25/00872/LBC dated 16 Jan 2026 (demolition, partial demolition and partial retention and refurbishment of existing buildings, erection of a two storey extension to main building together with associated permanent and temporary external works) to permit amendments to the following conditions 2,4,11,12 including amendments to the wording of those conditions and other minor amendments as per the covering letter dated 14 July 2026

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Progress

Submitted
10 Jul 2026
— completed
Validated
10 Jul 2026
— completed
Consultation
—
— not yet reached
Target date
7 Aug 2026 (target)
— not yet reached
Decided
—
— not yet reached

Application details

Reference
26/00684/NMA
Local authority
Darlington
Property type
House

Key dates

Submitted
10 Jul 2026
Validated
10 Jul 2026
Target decision
7 Aug 2026

Estimated project value

£55k–£130k

Typical UK cost for this job type, at UK average rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.