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The initial notice: starting with a private approver

An initial notice is the formal notice used to place eligible work under a registered building control approver rather than ordinary council building control. It is submitted jointly with the person intending to carry out the work, and its acceptance is not the same as technical approval of the plans. [1][2]

What the notice establishes

The notice identifies the work and the private building control body responsible for the relevant functions. Check the address, description, scope and named parties carefully. If the actual project includes additional conversion work or another building, do not assume that a narrowly described notice covers it. [1]

Before signing, verify the organisation on the official register of registered building control approvers. Agree separately who will examine the design, conduct inspections and communicate outstanding requirements. [3] [4]

Acceptance is a procedural step

The council has a specified five-working-day period for dealing with the initial notice under the statutory arrangements. This is not a five-day promise that the design has been fully checked, nor an invitation to begin as soon as a draft notice has been emailed. Confirm the effective notice position and the separate start-notification requirements with the approver. [1] [2]

Ask for written confirmation of which drawings have been reviewed and what technical matters remain outstanding. The builder still needs a coordinated, compliant design; the notice does not transfer design responsibility to building control. [5]

Agree inspections before construction

Set out the stages at which work must remain available for inspection. Foundations, structural supports, drainage and concealed fire or insulation details need coordination with the programme. A statutory notice and an inspection booking are different communications, so specify who will make each one. [6] [7]

Changes to the project or the appointed body may require further formal steps. Keep the accepted notice and subsequent correspondence with the drawings rather than treating the private appointment letter as the entire regulatory record. [8]

What happens at the end?

The approver's final certificate is distinct from the initial notice. Completion requires the relevant checks, information and declarations; it is not an automatic consequence of the builder leaving site. Keep the accepted final certificate with the property's other compliance documents. [1] [9]

Check the limits of the route

Higher-risk building work within the BSR regime follows a different process. In addition, if an approver ceases to act, a formal transfer or reversion may be needed rather than simply substituting another company's name. [10] [8]

MHCLG consulted on changes to private-sector plan approval in 2026. Its September circular described a response still to follow. Continue to check the operative initial-notice procedure and any commenced amendments rather than assuming that the consultation itself changed it. [11]

Sources 11 references
[2]
Building control: initial notices

London Borough of Newham · accessed 2 Oct 2026

[3]
Find a registered building control approver in England

Building Safety Regulator / GOV.UK · accessed 2 Oct 2026

[4]
Find a registered building inspector in England

Building Safety Regulator / GOV.UK · accessed 2 Oct 2026

[5]
Design and building work: meeting building requirements

Building Safety Regulator / GOV.UK · accessed 2 Oct 2026

[6]
Starting work and inspections

Building Control Partnership, Hampshire · accessed 2 Oct 2026

[7]
Building regulation notices and project responsibilities

Salford City Council · accessed 2 Oct 2026

[9]
Building control: dutyholders and responsibilities

London Borough of Newham · accessed 2 Oct 2026

[10]
Building control approval for higher-risk buildings

Building Safety Regulator / GOV.UK · accessed 2 Oct 2026

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