MTD for childminders: fees, food, mileage and home costs

The childminder money model

Childminders rarely receive income as one neat monthly invoice. One family may pay weekly by bank transfer, another may use Tax-Free Childcare, another may have funded hours topped up by extras, and another may pay for holiday cover or late collection fees. Some payments relate to the current week, some are retainers or deposits, and some may be refunds.

That matters under MTD because digital records need dates, amounts and categories. A simple bank feed can help, but it may not explain which child, family, funding stream or period the payment belongs to. A good childminder record system should connect the payment to attendance, invoice notes and any funded-hours evidence without exposing unnecessary child or family details to an accountant.

Expenses are just as specific. Food and drink for minded children, crafts, wipes, toys, training, insurance, safeguarding checks, mileage for outings, part-use home costs and wear and tear records all need a repeatable method. Competitor pages often say "use software"; the stronger approach is to decide what evidence the software must hold.

Examples where childminders get stuck

• A childminder receives a council-funded element and a parent top-up. The income record should show both sources clearly, not just one bank deposit.
• A family pays a retainer during school holidays. The accountant needs to know whether it is income for a place kept open and how it appears in invoices.
• Food is bought in a normal family supermarket shop. A reasonable estimate or record method should be agreed instead of guessing at year-end.
• A childminder uses one room heavily for business, but the whole household also uses it. Home-cost records need a sensible basis.
• A childminder who starts MTD may need actual evidence for some household-item costs, so old flat-rate habits should be reviewed against current GOV.UK guidance.

Common mistakes

The first mistake is treating childminding like a normal freelance invoice business. The records need to reflect children, sessions, funded hours and parent payments without becoming a privacy problem. The second mistake is counting only net profit when checking MTD. GOV.UK uses qualifying income, so expenses do not reduce the threshold test.

The third mistake is assuming old childminder expense shortcuts are unchanged. GOV.UK issued specific guidance in 2026 on claiming expenses and keeping records if you are a childminder, including wear and tear, household costs, food and drink. That page should be checked before software settings are finalised.

What to write in your first accountant message

Try: "I am a self-employed childminder. My latest annual fees before expenses were about this amount. I receive parent payments, funded hours and some retainers. I need to know when MTD applies and how to record food, mileage, home costs and wear and tear under the latest childminder guidance." Attach a sample parent invoice, a monthly income summary and your current expense method.

A monthly childminder workflow

Childminders usually need a monthly routine that matches parent billing. At month end, save parent invoices, funded-hours statements, retainer notes, top-up fee records and refund notes. Then record expenses while they still make sense: meals, craft supplies, wipes, cleaning products, toys, outings, mileage, insurance, training and household costs. If the supermarket receipt includes family groceries and childminding food, add the record method or estimate basis immediately rather than trying to remember later.

The aim is not to create a huge admin burden. It is to make each quarter easy to summarise. A good monthly note can say which children attended, which families paid, what funding was received, whether any deposit was held or returned, and whether any unusual expense happened that month. That gives an accountant enough context without forcing you to share more family details than necessary.

Software and privacy setup

Ask whether the software can hold income categories that fit childminding, not just generic sales. You may want categories for parent fees, funded hours, retainers, outings, food, supplies, training, home costs and wear and tear or replacements. Also ask how much personal information should appear in bookkeeping records. A parent reference or invoice number may be enough for accounting while keeping sensitive child and family details out of shared files.

Questions to ask an accountant

• Which tax return year decides my first MTD start date?
• How should parent fees, funded hours and retainers be categorised?
• What childminder expense method should I use for food, household costs and wear and tear?
• Can my records protect family privacy while still giving you enough evidence?
• Should I use full accounting software, a spreadsheet with bridging software, or another MTD-compatible setup?

Related guides