Single parent working full time with a 3 year old, living in a mortgaged small 3 bed house in Newcastle.
I track every penny that comes in, and every penny that goes out on an excel sheet. I wouldn't say I live uncomfortably from a finances perspective, but I do live paycheck to paycheck so I do need to make sure that income >= outgoings, so I do have a fine line to make sure I keep finances balanced.
Mortgage - £5000
Council tax - £1200
Home insurance - £480
House maintenance - Varies, new boiler fitted Dec 2023 which cost £2400.
Water - £400
Energy - £1600
broadband, phone - £1000 (Virgin media 1Gb internet, basic TV package and telephone)
PC (essential!) - However much you intend to spend on upgrades, so cannot really judge.
Groceries - £4200, but I could easily make this cheaper if required. Best tip I can give here is meal plan and stick to it.
Clothes - £500. I don't spend much on clothes other than for the bairn
Other essentials - Depends on what you class as essential. I pay for Amazon Prime, Disney+ and Spotify but I also have a dog so need to cover pet insurance, pet food and any vets bills. Also need to consider car tax, car insurances and car maintenance.