Start with your deadline, not a buyer’s promise
Write down why you need to move and which dates are genuinely fixed. A mortgage hearing, relocation or onward purchase may require a different plan from a preference to sell quickly. Ask a solicitor what can legally be achieved before making promises to anyone else.
If arrears or pressure from creditors are driving the sale, speak to your lender and a free debt adviser first. A discounted sale can leave an unpaid mortgage shortfall; it is not automatically a solution to debt.
Compare your three main routes
An estate agent markets to a wider pool of buyers, including people using mortgages. A direct cash purchaser may avoid mortgage approval, but the actual buyer and funds still need checking. Auction terms can create a binding contract at a different stage from a private sale.
Compare written net proceeds, funding dependencies, fees, withdrawal terms and outstanding checks. No route has a universal completion time or guaranteed sale price. Our route comparison uses scenarios; replace its assumptions with quotes where available.
Prepare the property and the paperwork together
Ask the conveyancer for the right forms as soon as you decide to sell. Gather title information, mortgage details, building-work approvals, guarantees and any leasehold management information. Tell the adviser about disputes, restrictions or defects rather than waiting for enquiries to uncover them.
Arrange any required EPC before marketing, check the property is insured and make viewings safe. Obtain independent valuations and use recent sold records as context, not as a valuation of your particular home.
Follow the sale through to completion
Agree how updates will be shared between buyer, agent and solicitors. An accepted offer is not the same as a legally binding agreement; the binding stage depends on the UK jurisdiction and sale method. Do not arrange an irreversible move based only on an indicative offer.
Before committing, confirm mortgage redemption, all selling costs and any tax position. Have payment details independently verified with your solicitor, and make a practical plan for keys, removals and utility readings.
Sources & review
Last reviewed:
Legal-process explanations primarily cover England and Wales. No national average price discount, completion time or fall-through rate is claimed here; calculator figures are labelled scenarios.
- GOV.UK — How to sell a home
England and Wales: selling costs, paperwork, leasehold information, valuations, chains and legally binding exchange (sections 2–7, 16–17 and 21–22).
- CMA / OFT — Quick house sales investigation
Historical investigation (2013–14): quick-sale firms usually buy at a discount; undertakings address misleading offers, price reductions and completion promises. This is not a current market-price or speed survey.
- HMRC — Tax when you sell your home
Private Residence Relief can exempt a qualifying main home; second homes and let properties may create a taxable gain. Relief has conditions.
- GOV.UK — Energy Performance Certificates
An EPC must normally be ordered before marketing for sale or rent; exemptions apply.
Review dates record our source check, not the date a rule took effect. Rules can change; check the linked guidance before acting. Legal processes differ across the UK.