New builds and warranties
Fence panels are missing along a new plot. Why is that a boundary snag rather than a structural failure of the house?
Missing panels are a boundary snag because they leave a gap in the plot enclosure, not a failure of the house. The walls, frame and foundations of the dwelling are a different question, and this finding does not say those have failed. The survey records incomplete fencing. It has not diagnosed structural failure. NHBC describes Buildmark as a 10-year warranty and insurance product where that policy applies. The survey does not open a claim. A fence does not carry the house.
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?
Snagging lists unfinished or damaged items on a new plot. A run of missing panels is that sort of item: the boundary is not closed. Structural failure would be damage in the parts that hold the house up. Mixing the two overstates a gap in the fence. The survey keeps the absence on the outside works. It does not move it onto the frame, the floors or the roof. The panels are a boundary detail that was not finished or not left in place.
Ask the solicitor to put the missing panels on the snagging list with the builder, and to check that boundary against the site plan. If Buildmark is the policy you were offered, any claim is with the provider and the builder. The survey will not open it. Do not tell the lender the house structure has failed because panels are missing. The inspection has not said that.
What should you ask your surveyor?
- Which boundary is open, and how much of the run is missing?
- Does the site plan show a fence on that line?
- Has the report described any structural defect in the house?
What are the typical next steps?
- Put the missing panels on the snagging list with the solicitor.
- Do not describe the house structure as failed because of the fence.
- Leave any warranty claim to the builder and the warranty provider.
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 missing panel by itself open a Buildmark claim?
No. The survey does not open a claim. NHBC describes Buildmark as a 10-year warranty and insurance product, and only if that is the policy offered. Missing panels are a boundary snag the visit recorded. Whether a warranty responds is for the provider and the wording. The inspection has not lodged a claim and has not called the house structurally failed.
Were the house foundations opened because the fence is incomplete?
No. Missing panels did not lead to the foundations being opened, and they were not opened. The fence is boundary enclosure. The foundations stay below ground and were not exposed by this finding. The survey has not linked a gap in the panels to movement. Keep the snag on the fence.