C3 to C2 for a Children's Home: Check the Property Before You Commit

No: first establish the proposed use and whether it involves a material change, rather than treating the letters C2 as an automatic instruction to apply.

Section 55(1) of the Town and Country Planning Act 1990 includes a material change of use within the meaning of development. Section 57(1) sets the general requirement for planning permission for development. The question is therefore about the particular property and proposal, not simply whether you will call the service a children's home.

The government's 23 May 2023 ministerial statement expressly recognises both a home remaining within C3 and a change to C2 that is not material. It points applicants towards a lawful development certificate to establish the position on the facts. That statement is not permission for your address.

What should you do before making an offer?

Prepare a written operating proposal and ask the local planning authority, or LPA, how to establish its planning status. Ask your property adviser how to avoid a purchase or lease commitment that assumes a favourable decision. This is a practical way to manage your exposure, not a statutory contract requirement.

Use the C2 planning overview for the wider application process. This guide concentrates on the earlier decision: what exactly are you proposing, and what evidence supports using this house?

C3 is the dwellinghouse class; C2 includes residential accommodation and care outside C3, so the household arrangement matters as well as the number of residents.

Read the England provisions in Part C of the Schedule to the Town and Country Planning (Use Classes) Order 1987. C3(b) covers not more than six residents living together as a single household where care is provided. C2 covers residential accommodation and care for people needing care, excluding a use within C3. The page also contains provisions for Wales; use the England text for a home registering with Ofsted.

Does having two or three children settle the question?

No. The six-resident wording is not an automatic exemption for a small children's home. It includes a single-household requirement. Do not reduce the test to the number of bedrooms, or assume that describing the environment as family-like establishes the planning classification.

Describe who will live at the property, who will work there, and how the home will operate. Ask the LPA to assess that description. If your staffing arrangements involve shifts and sleep-in staff, explain them accurately rather than relabelling staff as residents to fit a preferred conclusion.

Give the planning authority a concrete description of the proposed children's home, with the same assumptions you intend to use in your registration documents.

Government lawful development certificate guidance, paragraphs 005–006, says the applicant must provide sufficient, precise information: a use-class label alone is not enough. The table below is a practical briefing aid, not a nationally prescribed children's home application form.

How much detail is useful at this stage?

Use realistic figures rather than a best-case day. For example, describe the overlap at a shift change instead of giving only the overnight headcount. Mark undecided matters as undecided, and explain what alternatives you are considering.

Keep the dated brief with the plans and correspondence. If you later change the number of children or staffing model, flag that change before relying on advice about the earlier version. The government guidance on certificate wording stresses precision because subsequent changes may be assessed against what the certificate actually describes.

A proposed-use certificate asks whether your described proposal would be lawful for planning purposes; it does not ask the council to approve its planning merits.

Under section 192(1)–(2) of the Town and Country Planning Act 1990, you can apply to the LPA with the land and proposed use identified. The authority issues a certificate if the information satisfies it that the proposal would be lawful at the application date; otherwise it refuses. The route is often called a Certificate of Lawful Proposed Use or Development, or CLOPUD.

How does this differ from asking for permission?

Government guidance, paragraph 009, says planning merits are not relevant to the certificate decision. A persuasive argument that the area needs more children's homes does not replace evidence that this particular use would be lawful.

A planning application and a certificate application therefore answer different questions. Discuss the appropriate route with the LPA or your planning adviser. Do not select a certificate simply because you hope it will be quicker, or describe it as permission to make any future change you choose.

The same guidance distinguishes an existing-use certificate under section 191 from a proposed-use certificate under section 192. For a house you have not yet begun using as a children's home, be clear that the question concerns the proposed use. An informal conversation is also different from the statutory certificate: retain the actual written decision and its description.

Check that the written answer covers your address, plans and actual operating model, then identify anything it leaves unresolved.

Section 192(3) requires a proposed-use certificate to specify the land, describe the use or operations, give reasons and state the application date. Under section 192(4), its protection is subject to a material change in relevant matters before the use or operations begin. Read the decision itself rather than relying on a summary saying “C2 approved”.

What if the certificate is refused?

Read the reason before deciding what to do next. Government guidance, paragraph 009, explains that refusal may reflect insufficient evidence rather than conclusively establishing unlawfulness. Ask whether a clearer application, a different proposal, a planning application or an appeal is appropriate to the reason given. Do not treat refusal as an instruction to begin operating anyway.

If you receive planning permission, read its conditions with your adviser and identify the actions needed for your proposed use. The same guidance, paragraph 011, explains that a certificate based on an existing permission does not generally dispense with its conditions or limitations.

Ofsted lists four alternatives for planning evidence and strongly recommends that you obtain any required permission before applying to register.

In its application guidance under “Planning permission”, Ofsted asks for a copy of one of the following:

• Evidence of planning permission.
• Confirmation from the local authority that no planning permission is required.
• Confirmation from the local authority that the proposed property's current use class is allowed.
• A copy of your planning permission application.

The same guidance says Ofsted cannot carry out a registration visit until one of those has been supplied. If you send only the planning application and full permission is not received within 12 weeks, Ofsted may be unable to decide your registration application. It warns that delay can result in the application being returned without a fee refund. If you appeal a planning decision, notify Ofsted; it says it will consider extending the timescale.

What should you put together for the SC1?

Keep the decision or confirmation, the proposal it concerns and the associated plans together. Check the address and intended use against your SC1 and Statement of Purpose. If the terminology in the council's answer is unclear, ask for clarification rather than translating it into an unsupported assurance.

Use the SC1 guide to organise the wider application. A complete planning record is one part of that preparation; it does not replace the other application documents.

You still need to assess the location for the children you intend to care for and prepare for Ofsted registration: a planning certificate is not Ofsted registration.

Government certificate guidance, paragraph 004, says a certificate concerns planning lawfulness only and does not remove other legal requirements. Ofsted's registration policy separately asks applicants to consider the location, consult relevant bodies including police and children's services, and ask the local authority whether the proposed home is needed.

How do planning and location assessment fit together?

Your planning brief describes the use of the property. Your location assessment should explain whether that location works for the proposed children, including the risks and how you would manage them. A useful practical approach is to use the same occupancy and care-model assumptions in both, while keeping the two decisions distinct.

Regulation 12(2)(c) of the Children's Homes (England) Regulations 2015 requires premises to be located so that children are effectively safeguarded. Once operating, regulation 46 requires the registered person to review the location at least once in each calendar year and consult relevant people. Do not mistake that ongoing review duty for a one-off planning clearance.

For the separate question of application priority and engagement with the host authority, read the Ofsted priority-processing guide. Keep commissioning discussions, planning decisions and registration correspondence clearly identified.

Resolve the next unanswered property question in writing, rather than treating a promising viewing as proof that the home can open.

Use this practical sequence to organise your work. It is a preparation aid, not an additional statutory approval process:

1. Write the proposed children's home operating brief, including realistic staffing and occupancy.
2. Gather the property's planning history and identify any relevant conditions with your adviser.
3. Ask the LPA how to establish whether your particular proposal needs permission.
4. If using the certificate route, provide evidence for the precise proposed use and keep the decision.
5. Record unresolved work and review any purchase or lease commitment with your property adviser.
6. Match the resulting planning evidence to Ofsted's application requirements and the rest of your home description.

What should a useful handover contain?

Give your proposed manager and anyone preparing the SC1 the same dated proposal, plans, council response and list of outstanding actions. Include an owner for each action. If a point is awaiting a decision, say that clearly instead of describing it as complete.

For example, “proposed use described; certificate application awaiting decision” tells the next person what remains. “Planning sorted” does not. If the operating model changes, return to the question of whether your written evidence still describes it.

Ofsted's registration policy states that providing or managing a children's home without appropriate registration remains an offence while the application is being processed. Neither a submitted SC1 nor a favourable planning answer is permission to start taking children.