Age and type of house
Rust on steel lintels is noted on a sea-facing terrace. Has the survey measured how fast the coast is eroding?
No. Rust on steel lintels is a note about the lintels the surveyor could see on a sea-facing terrace. The survey has not measured how fast the coast is eroding, and it has not produced a rate of land loss. A home survey is not a coastal study. Do not tell a buyer the inspection quantified shoreline retreat because the metal is rusty. If the coast itself is the question, that is a different instruction. The lintel note stays a lintel note.
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?
Sea-facing houses collect several stories that need to be kept apart. A lintel can rust because it is exposed. A surveyor can see flaking, staining or expansion and can rate that element. Rating 2 would mean repairs or replacements are needed but they are not serious or urgent. Rating 3 would mean serious and/or urgent. Neither sentence contains a speed for the coastline. The inspection does not survey the seabed, model the cliff, or say how many years the garden has. Treating rust as a proxy for erosion borrows a drama the report did not write.
No survey level guarantees concealed parts, so the survey has also not proved the hidden ends of the lintels, let alone the geology under the terrace. Ask what was actually seen: the face of the steel, the brickwork above, any cracking at the bearings. Those are building questions. A question about how fast the coast is moving belongs with whoever is competent to measure that movement, not with a condition rating. Do not let an agent turn one rusty lintel into a stated rate. There is no such rate in the visit.
What should you ask your surveyor?
- What did you see on the lintels themselves?
- Did any sentence claim to measure the coast, or only the metal?
- Is the rating, if there is one, about the lintel rather than the shoreline?
What are the typical next steps?
- Read the lintel note as a lintel note.
- Do not convert rust into an erosion speed.
- Ask the solicitor if the coast itself needs a separate question.
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
Does a sea view make every crack a coastal measurement?
No. The survey describes the building it could see. It does not measure the coast as a by-product.
Has concealed steel been proved sound because the face was only stained?
No. No survey level guarantees concealed parts are sound.