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Baby First Year Budget Calculator UK 2026

See what your baby’s first year could cost, based on the choices you’d make.

Adjust your choices across every category and see the real cost of your baby’s first year — including how much you could save by buying second-hand where it’s safe to do so. Work through seven categories, from travel and sleep to feeding, nappies, clothing, essentials and childcare, and the totals update as you go. You’ll get an estimated first-year total, a monthly equivalent and a split between one-off purchases and ongoing costs.

Build my budget ↓UK prices throughoutNew vs second-hand comparisonFree, no sign-up
Written & researched by Chris Kelly · Updated October 2026
Dad of two, founder of Modern Parenting · How we research →

Affiliate disclosure: Some links on this site may earn us a small commission at no extra cost to you. Recommendations remain editorially independent. Full disclosure →

i

Guidance only: All costs are estimates based on typical UK retail prices as of 2026. Childcare figures are national averages — London and South East costs are substantially higher. This tool does not constitute financial advice.

01 · Interactive tool

Build your first-year budget

Adjust the categories below to match your plans. Change any item and the totals update automatically.

Your first-year budgetUpdates as you make choices
£10,525 estimated first-year total
£877Monthly equivalent
£2,365One-off purchases
£680/moOngoing monthly costs
Breakdown by category
Travel £740Sleep £500Feeding £1,225Nappies £1,260Clothing £300Essentials £500Childcare £6,000
£0saved by buying second-hand where it’s safe
Read the full buying guide →
Choose a category to adjust
Category 01 of 07Travel & TransportPram, car seat, carrier
Buy new or second-hand?
Category total£740
Pram / pushchair
Newborn to 3 years
£400
Infant car seatAlways buy new
Birth to approx. 12 months
£180
Baby carrier / sling
Optional but widely used
£100
Rain cover & footmuff
Often sold separately
£60
02 · What does a baby actually cost?

What Does a Baby Actually Cost in the UK?

01
The Number That Surprises Most Parents Research consistently puts UK first-year baby costs at £6,000–£12,000 depending on choices made — with childcare accounting for over half of that figure for working parents. The calculator above is the most honest way to see your personal number, because averages are meaningless when the range is this wide.
02
Where Second-Hand Genuinely Saves You Money Prams, high chairs, bouncers, clothing and nursery furniture are all excellent second-hand buys if you check condition carefully. Our second-hand baby gear guide covers what to look for. The single exception is car seats — never buy a second-hand car seat as you cannot verify crash history. This rule is absolute. second-hand baby gear guide →
03
Childcare Is the Figure Most Parents Underestimate Full-time nursery costs average £1,300–£1,800/month across the UK (higher in London), making it the single biggest first-year expense for most working families. Plan your return to work date, check your free hours entitlement, and model different childcare scenarios before finalising your budget. Our Nursery Cost Calculator gives a localised estimate. Nursery Cost Calculator →
04
The Things You Don’t Need to Buy at All The baby industry is engineered to make you feel underprepared. A nappy bin (a bin works), a baby food maker (a blender works), a specialised nursing pillow (a regular pillow works), a wipe warmer, a dedicated laundry detergent, shoes before walking — all optional at best. Our complete buying guide covers what is genuinely essential. complete buying guide →
03 · Explore our other free tools

Explore Our Other Free Tools

Every tool is free, requires no sign-up and is built specifically for UK parents.

Calculator Maternity Pay Calculator Week-by-week SMP breakdown for all 39 weeks including the drop-off at week 7. Open tool →
Generator Sleep Schedule Generator Enter your baby’s age and get a personalised daily schedule with wake windows and nap times. Open tool →
Quiz Pram Finder Quiz 5 questions about your lifestyle, budget and boot size — one personalised pram recommendation. Open tool →
Finder Car Seat Stage Finder Enter your child’s age, weight and height and get the correct seat group and top picks at your budget. Open tool →
Planner Due Date Buying Timeline Enter your due date and get a month-by-month plan of what to buy and when throughout pregnancy. Open tool →
Generator Hospital Bag Generator Personalised printable packing list for mum, birth partner and baby based on your answers. Open tool →
Finder Car Seat Stage Finder Enter your child’s age, weight and height and get the correct seat group and top picks at your budget. Open tool →
Checker Weaning Readiness Checker 8 questions based on NHS developmental signs — is your baby ready to start solid foods? Open tool →
04 · Common questions

Frequently Asked Questions

Formula feeding typically costs £800–£1,200 for the formula alone in year one, plus equipment (bottles, steriliser, prep machine). Breastfeeding equipment (pump, nursing bras, breast pads, nipple cream) costs £80–£350 depending on pump choice. The cost difference is real but should never drive the decision about how to feed your baby.

Yes, if you use them consistently and across more than one child. A full reusable nappy set costs £300–£500 to buy, plus ongoing washing costs — versus £700–£1,300 for disposables in year one alone. For two children, the saving can be £1,500+. The time and washing commitment is the real trade-off to consider.

UK parents may be entitled to: Child Benefit (£25.60/week for first child from April 2024), the Healthy Start voucher scheme, free childcare hours from 9 months for working parents, Tax-Free Childcare (up to £500/quarter government top-up), and the Sure Start Maternity Grant for first children if on qualifying benefits. Check eligibility at gov.uk.

It depends on how long you plan to use it and whether you’ll have more than one child. A premium pram like the Bugaboo Fox 5 (£1,199 new) resells for £600–£700 in good condition — making the real cost of ownership around £500 over two years. Factor resale into your calculation before dismissing the top end of the market entirely.

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