Supporting the refurbishment of a listed flat

Condition and heritage advice supported a listed-flat refurbishment proposal that received listed building consent.

Condition and heritage appraisal; listed-building application supportMuswell Hill N102026
Case Study

Condition and Heritage Appraisal for a Listed Flat Refurbishment, Muswell Hill, London N10

The brief

The owner of a Grade II listed flat wanted to repair and modernise the accommodation while retaining its historic character. The instruction required an appraisal of existing fabric and a considered route for developing refurbishment proposals.

Our work

Our letter report examined historic floors, joinery and decorative features alongside deterioration and previous alterations. It considered relevant earlier approvals within the building and recommended a conservation-led scope, supported by measured information and coordinated details. The subsequent proposal covered internal repairs, services upgrades, kitchen and bathroom refurbishment, secondary glazing and restoration of historic features.

The outcome

The local planning authority granted listed-building consent, subject to conditions. These governed details and the treatment of historic fabric, establishing a consented basis for the next stage of the refurbishment while retaining specific requirements to be addressed before relevant work could proceed.

Scope and limitations

  • The consented proposal is not presented as the practice's sole design, and each consultant's contribution to the application is not itemised in this account.
  • Consent conditions remained to be addressed before relevant work could proceed; no completed refurbishment is claimed.
  • Heritage consent is determined by the local planning authority.

The client is identified here by role only, and the exact address is not published.

Case Summary

Sector

Residential

Service

Condition and heritage appraisal; listed-building application support

Location

Muswell Hill, London N10

Client

Owner of a Grade II listed flat (anonymised)

Building

Flat within a Grade II listed building, retaining historic floors, joinery and decorative features

Instruction

2026

Project stage

Listed building consent granted; conditions outstanding

Lead surveyor

Savas Bulduk BSc (Hons) MRICS

Published

September 2026

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Lead surveyor: Savas Bulduk BSc (Hons) MRICS. Technical review approved 26 September 2026 by Savas Bulduk BSc (Hons) MRICS, Chartered Building Surveyor and Director at Hampstead Chartered Surveyors & Building Consultancy. Client identity anonymised.
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