Survey costs
How should a buyer separate a lender retention, the survey fee you already paid and two different sums the report must not merge when all three are mentioned together?
Keep the three sums apart. A lender retention is money the lender may hold back from the advance. The survey fee is what you already paid the firm for the report. They are different sums, and the report must not merge them into one figure. The inspection recorded defects. It did not calculate a retention, and it did not turn your fee into part of the lending. MoneyHelper treats a mortgage valuation as a different job from a structural survey. Neither document should add these sums together.
Last reviewed 24 October 2026. Written for buyers in England and Wales unless this answer says otherwise. No named surveyor has signed this page. It is general guidance, not a report on your house, and not legal advice.
What is the fuller explanation?
A retention, where a lender uses one, sits in the mortgage offer. It is a lending step, often linked to work the lender wants dealt with. It is not an invoice for the survey and not a repair quote. The fee you paid bought the report you are reading. That payment is finished. It does not sit inside the retention, and it is not refunded by being written next to a defect. Putting both numbers in one sentence does not make them one pot.
Ask the solicitor to read any retention in the offer on its own, and to keep the survey invoice out of that reading. Do not ask the survey firm to add the fee to a retention or to a defect. The report has not set the lender's terms. If the offer names a holdback, the broker or lender explains that term. The survey explains condition. Leave the arithmetic of the offer with them.
What should you ask your surveyor?
- Which sentence of the offer, if any, actually states a retention?
- Is the survey fee listed anywhere in that offer?
- Which defects does the report describe without attaching a sum?
What are the typical next steps?
- Read any retention only in the mortgage offer.
- Keep the paid survey fee out of that sum.
- Ask the solicitor not to merge the two figures.
Costs vary with the building and with who you instruct. Where this page does not cite a published figure, ask the surveyor, a relevant specialist, or your solicitor for a written quote. Do not treat a forum average as the price.
Also asked about this
Can the survey fee be treated as money the lender is holding back?
No. The fee was paid to the firm for the report. A retention, if the offer contains one, is the lender's holdback from the advance. They are different sums. The report must not merge them, and paying the survey does not create the holdback.
Should anyone add the fee into the retention sum?
No. Adding them invents a third figure nobody has issued. The solicitor should keep the offer and the survey invoice apart. The report describes condition. It does not recalculate the advance, and it does not absorb the fee you have already paid.