Avoid mediation and solicitors if you don’t need them
Go onto the government website for divorce. This is a very simple site where you can submit your petition on line and keep costs down. It talks you through whole process
It explains the financial disclosure part , the D81 form, that includes property, savings, pensions, income, debt. Your house will be listed on this.
If you have reached an agreement on the financial split, draft it out. Get 1 solicitor to take that draft and draw up a “consent order”. The solicitor submits that into the divorce petition on line for £53 ish. But the solicitor will charge for their work on consent order- so the more you detail out what you’ve agreed the better in terms of keeping costs down. You’ll need to give solicitor a copy of the D81 and both your signatures to say you have legally declared everything. If you’ve agreed a split that’s not a simple 50:50 you may need to give your solicitor an explanation why so they can add to D81 so the courts don’t get excited about it, and it’s then also worth paying for 1 hr of a different solicitors time to represent the other party so you can put this in consent order too that both of you have agreed the split and sought legal advice in doing so. Just makes sure it all runs smoothly.
I divorced last year, did it all on line. Had 2 hours of my solicitor and 1 hour of his for consent order piece. Cost us £600 for court fees ( this has just gone up £50 I think) and £1200 in solicitors fees. We split these costs even though I was petitioning him for unreasonable behaviour. I petitioned early April , decree final at end June. Very simple. Great Gov web site
Also look at the Mediate guides on do it yourself. They’re brilliant, and very good at signposting the parts you may want a solicitor for, and the parts you really must get solicitor for, and the parts that you can do yourself
Take the time now to both read up. Look as well at guidance on how a court would award a financial settlement - there’s a list of criteria. If your 50:50 intent doesn’t meet those criteria you may want to sit down again and check out what’s fair, or to at least identify your reasoning why you’ll stick to 50;50 when the consent order is legally drawn up by solicitor
Good luck