What potential costs should I be aware of when selling my house online for cash?

The cost of selling a house online for cash is usually made up of direct selling expenses, property-related charges and any deductions built into the cash offer. The headline offer is not necessarily the same as the amount you will receive, so assess the net proceeds after legal costs, lender charges, leasehold fees, tax liabilities and agreed deductions.

Legal and conveyancing costs

You will normally need a conveyancer or solicitor to handle the contract, title checks, enquiries and completion. Ask whether the quoted fee covers the full transaction or only the initial work. Potential additional charges can include:

• identity and anti-money-laundering checks;
• bank transfer or telegraphic transfer fees;
• electronic communication or file administration fees;
• dealing with a mortgage, restriction or title defect;
• obtaining missing documents or correcting an error in the title; and
• work required if the sale does not complete.

Some firms offer a fixed fee, while others charge according to the work involved. Confirm whether VAT is included and who pays for any legal work arranged by the buyer. A cash buyer may say that certain costs are covered, but that wording should be checked against the written terms rather than assumed.

Mortgage and secured-loan costs

If the property is mortgaged, the sale proceeds must clear the outstanding balance before the remaining money can be released to you. Your lender may also apply an early repayment charge, a mortgage exit fee or an administration charge. Second charges, secured loans and other restrictions registered against the property can create further deductions. Request an up-to-date redemption statement and check how long it remains valid, as the figure can change before completion.

Leasehold and managed-property charges

Leasehold sales can involve costs that do not usually arise with freehold property. These may include a management information pack, notice fees, a deed of covenant, a certificate of compliance, landlord or managing-agent administration charges and fees for registering the change of ownership. You may also need to account for outstanding ground rent, service charges or planned major works.

Ask the conveyancer to identify which leasehold charges are payable by you and whether any amounts must be settled before completion. A short lease, unresolved service-charge dispute or missing consent can lead to extra legal work and may affect the buyer’s valuation of the property.

Property condition, clearance and access

A cash offer may reflect the condition of the property rather than requiring you to complete repairs before marketing it. Even so, you could incur costs for removing furniture and belongings, clearing rubbish, securing an empty property, cutting overgrown areas or addressing an issue that prevents completion. If the buyer’s offer is conditional on a survey, specialist report or follow-up inspection, a revised price may be proposed after those checks.

Do not authorise repairs or work solely because they are described as necessary for a sale. Establish whether the work is legally required, requested by the buyer or simply recommended, and obtain independent quotations where appropriate.

Surveys, searches and reports

In many transactions, the buyer pays for searches and their own survey. However, the contract or offer may allocate particular reports or remedial work to the seller. Older buildings, unusual construction, extensions, boundary questions, subsidence concerns and planning issues can all lead to extra investigation. Check who commissions and pays for each report, and whether you remain liable if the transaction does not complete.

Online selling and intermediary charges

One potential advantage of dealing directly with a cash buyer is that a conventional estate-agent commission may not apply. That does not mean every online route is free of charges. Some websites or intermediaries may charge an introduction fee, listing fee, withdrawal fee, valuation fee or other service charge. Read the fee schedule and terms carefully, particularly where a fee is payable even if you do not accept an offer or the sale falls through.

Be cautious of arrangements where the fee is described only as a percentage of the offer or is deducted before the amount sent to your solicitor. Ask for the exact monetary deduction, whether VAT applies and when the fee becomes payable.

Tax and property-specific liabilities

Capital Gains Tax may be relevant if the property is not fully covered by the rules for your main private residence, for example where it has been let, used for business or was previously a second home. The position depends on your circumstances, ownership history and allowable costs, so professional tax advice may be appropriate. Probate, trust and company-owned properties can also require specialist advice and extra administration, which may create separate professional fees.

Income tax, inheritance tax and other liabilities are not automatically dealt with by the conveyancer or cash buyer. Ask which matters fall outside the sale process rather than assuming that the completion statement covers every tax obligation.

Moving, storage and ongoing ownership costs

Although these are not charges imposed by the buyer, include removal, storage, temporary accommodation and utility costs in your calculation. If completion is delayed, you may continue paying mortgage interest, insurance, council tax, ground rent or service charges. If the property is vacant, check whether your insurer requires particular security measures or notification.

How to compare the true cost

Prepare a simple net-proceeds calculation:

1. Start with the cash offer price.
2. Subtract the mortgage and other secured borrowing shown on the latest redemption statements.
3. Subtract solicitor or conveyancer fees, VAT and lender or leasehold administration charges.
4. Subtract any agreed repair, clearance, survey or intermediary deductions.
5. Allow for tax and personal moving costs that are not included in the completion statement.

Ask for an itemised written statement showing the offer price, every deduction, the party responsible for each cost and the estimated amount you will receive. Check whether the amount can change after valuation, title investigations or survey findings, and ask what happens if the transaction is withdrawn. Comparing the net figure and the contractual conditions gives a more accurate view of cost than comparing headline offers alone.