You can renegotiate the price after a bad survey by going back to the estate agent with a revised offer that is based on the cost of significant, unexpected defects found in the report, supported by contractors' quotes. In England and Wales nothing is binding until exchange of contracts, so you are free to do this. The key is to be specific, reasonable and evidence-led, rather than asking for a round number off the price.
Key points
- Focus on serious or unexpected defects, usually condition rating 3 items.
- Get written quotes from contractors to back up your figure.
- Do not ask for money off for things that were obvious at the viewing or are normal wear and tear.
- Put your revised offer to the agent in writing with a short, clear explanation.
- Consider alternatives: the seller fixing the work, or a price reduction.
When is it fair to renegotiate?
A survey is not a shopping list for discounts. Sellers and agents will push back on requests that look opportunistic. You are on firmer ground when:
- The defect was not obvious at the viewing. A roof that needs replacing, structural movement or significant damp that you could not have reasonably spotted.
- It is significant. Usually condition rating 3 issues, or a cluster of rating 2 items that add up to a big bill.
- It was not reflected in the price. If the house was priced as needing full modernisation, you have less room to argue about dated electrics.
- It affects safety, mortgageability or insurance. For example, a lender requiring a retention until repairs are done.
You are on weaker ground asking for money off for:
- Cosmetic issues and decorating.
- Things you saw at the viewing, such as an old kitchen.
- Normal maintenance for the age of the property.
Our guide on how to read your survey report explains condition ratings in detail.
Step 1: Understand the problem properly
Before you go back to the seller, make sure you understand what the surveyor found. Call them and ask:
- How serious is this?
- What is the likely cause?
- Is further investigation needed?
- What kind of contractor should quote for it?
If the report recommends a specialist report, such as a structural engineer, drainage survey or electrical test, get it done first. A vague concern is harder to negotiate on than a specific finding with a cost.
Step 2: Get written quotes
Quotes turn a survey finding into a number. Aim for at least one, ideally two or three, written quotes from reputable contractors for each significant item. Ask them to itemise the work.
Quotes are much more persuasive than your own estimate or a figure you found online. They also help you decide whether to proceed at all.
Step 3: Work out your revised offer
Add up the cost of the significant, unexpected work. Then decide what you will ask for. Options include:
- A reduction equal to the repair cost. Clear and easy to justify.
- A partial reduction. A compromise that recognises you may have expected some work.
- Asking the seller to do the work before exchange. Useful for specific repairs, but you have less control over the quality, so ask for evidence such as invoices and certificates.
- A retention or allowance. Less common, and needs to be handled by the solicitors.
Decide in advance the lowest price you would accept and what you would do if the seller says no.
Step 4: Put it to the agent in writing
Contact the estate agent (not the seller directly) and follow up in writing. Keep it short and factual:
- Explain that your survey has identified issues not apparent at the viewing.
- List the main items briefly.
- Attach relevant extracts and quotes.
- State your revised offer.
- Confirm you are still keen to proceed.
Avoid emotional language or threats. The agent has to present the offer to the seller, and a calm, evidence-based case makes their job easier.
Should I share the full survey report?
You do not have to. The report is prepared for you, and some surveyors' terms say it is for your use only. Many buyers share the specific sections and the quotes instead. If you do share it, be aware the seller may use it to dispute items or to inform future buyers.
How will the seller respond?
The seller may:
- Accept your revised offer.
- Counter-offer somewhere in between.
- Offer to fix some or all of the issues.
- Refuse and stick to the original price.
Their response will depend on their circumstances, how keen they are to move, the local market and whether they think another buyer would find the same problems. A chain that would collapse without your purchase gives you more leverage than a seller with no deadline.
What if they refuse?
You then have three choices:
- Proceed at the original price, knowing what you are taking on and budgeting for it.
- Ask for a smaller concession or specific repairs.
- Walk away. See should you pull out after a bad survey?
Remember that walking away means losing what you have spent so far on the survey, legal fees and searches, but that may be small compared with an unexpected repair bill.
If a reduced price or a lender's retention changes how much you need to borrow, check with your mortgage broker before you agree anything. Your offer may need updating, and a broker like Option Finance can tell you quickly whether your lender will lend on the new figures.
Tips for a successful renegotiation
- Move quickly. Delay can make the seller nervous and undermines your position.
- Stay polite. You still want the sale to go through smoothly.
- Be realistic. Asking for far more than the repair cost tends to backfire.
- Tell your solicitor. They need to know about any agreed price change, and any works the seller agrees to carry out.
- Tell your lender. A change in purchase price can affect your mortgage offer.
Getting the survey in early helps
Renegotiation needs time: time to understand the report, get quotes and discuss with the seller. That is why it pays to book your survey as soon as your offer is accepted and to choose the right level. For older or altered homes, a Level 3 Building Survey gives you more detail to negotiate with.
Get a fixed-price survey booked
Book A Surveyor finds a regulated local surveyor with availability, agrees a fixed price and arranges access with the estate agent, so your report arrives in good time. Get a fixed-price survey booked.
Get your survey booked, not quoted
Fixed price up front. We find a local RICS or RPSA surveyor, arrange access with the agent and confirm the date.
See your priceFrequently asked questions
Can I lower my offer after a survey?
Yes. In England and Wales nothing is legally binding until exchange of contracts, so you can revise your offer if the survey reveals problems that were not reflected in the agreed price.
How much can I reduce my offer after a survey?
There is no set percentage. A reasonable reduction is usually based on the cost of significant, unexpected repairs, backed up by contractors' quotes.
Will the seller accept a lower offer after a survey?
It depends on the seller's situation, the market and how well you justify the reduction. Sellers who need to move, or who know other buyers will find the same issues, are more likely to agree.
Should I share the survey report with the seller?
You do not have to share the whole report. Many buyers share the relevant extracts and contractors' quotes instead, which supports the request without handing over everything.
What if the seller refuses to renegotiate?
You can proceed at the original price, ask the seller to carry out specific repairs before exchange, or withdraw. Decide in advance what you would do so you can respond calmly.
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