Age and type of house
The tiled canopy over a 1930s front door leaks into the porch and the main roof is dry. Why should the porch canopy be priced on its own?
The porch canopy should be priced on its own because it is leaking into the porch while the main roof is dry. It is a separate tiled element over the front door, not a slope of the main roof. A dry main roof does not pay for this canopy, and it does not cancel the leak. The survey has separated the two. It has not costed the canopy, and it has not decided that the main covering needs the same work.
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 1930s tiled canopy is a small roof with its own tiles, battens and a junction back to the wall above the door. Water showing in the porch can come from a slipped tile, a failed flashing or a gutter on that canopy alone. Folding it into a whole-house roof item hides a defect that is already local. Leaving it off the list because the main slopes looked dry does the opposite error. The leak is in the porch.
Ask for any quote to name the canopy, the porch ceiling and the junction, not the main roof. Tell the solicitor the survey found the main roof dry and the canopy leaking, so a single roof allowance would mix two different findings. The inspection has not priced the work and has not supervised a repair. Keep the canopy as its own line until someone who repairs roofs has looked at that small roof.
What should you ask your surveyor?
- Did you keep the leaking canopy separate from the dry main roof?
- What path into the porch did you actually see?
- Have you left the cost of the canopy unstated?
What are the typical next steps?
- Price the porch canopy as its own item, not as the main roof.
- Ask a roofer to look at the canopy junction and the porch.
- Do not drop the leak because the main slopes were dry.
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
If the porch ceiling is stained, is the main roof included?
Not on these facts. The stain is under the canopy, and the main roof was dry. The survey has not moved that leak onto the main slopes. A stained porch ceiling supports pricing the canopy on its own. It is not evidence that the rest of the tiling has failed.
Does a shared tile type mean one price for both roofs?
No. The same kind of tile can cover a sound main roof and a leaking canopy. The survey separated them because one is dry and one is not. Matching tiles are not one defect. Keep the canopy as its own item rather than averaging it into the main roof.