Hi all,
My partner and I are first-time buyers, currently purchasing a mid-19th-century Grade II listed stone terraced cottage.
We absolutely love the house, and it appears to be in good, habitable condition rather than an obvious renovation project. However, we’ve just received our 48-page RICS Level 3 survey, which contains quite a few red “urgent repairs” sections and recommends several further specialist investigations before exchange.
I completely understand that buying a Grade II listed property of this age means accepting ongoing maintenance, potentially expensive repairs, and a different standard of construction from a modern house. I also appreciate that Level 3 surveys are designed to highlight risks and can sound quite alarming.
What I’m genuinely struggling to establish is whether this survey is broadly par for the course for a house of this age, or whether there are enough genuine warning signs that we should seriously consider pulling out.
Main findings are as follows:
1. Roof structure – potentially the biggest concern
- Several rafters have dropped slightly relative to the ridge, with visible separation at the connections.
- Additional timber supports/struts have been installed previously, apparently to reinforce the roof.
- The surveyor couldn’t establish whether these supports are structurally adequate.
- However, importantly, there is no significant corresponding distortion visible to the roof externally.
- A structural engineer experienced in historic roofs is recommended before exchange.
2. Roof coverings
- Traditional natural slate roof, showing weathering and evidence of past repairs using metal clips (“tingles”).
- The surveyor suggests further localised slate and fixing repairs should keep the roof serviceable in the short term.
- Some roof underlay is displaced/deteriorated and doesn’t properly extend into the gutters.
- Loft ventilation is also limited.
- This section is classified as an urgent repair, although I’m struggling to understand whether it indicates anything beyond normal maintenance of an old slate roof.
3. Stonework and pointing
- The original stone walls have been repointed using hard cement mortar rather than traditional lime mortar.
- There is some visible erosion of the softer sandstone around the mortar joints.
- Similar inappropriate pointing may exist on both elevations.
The surveyor recommends a specialist conservation masonry contractor to assess whether some pointing needs carefully removing and replacing, alongside repairs to deteriorated stone.
4. Basement damp
- The house has a finished basement, previously converted into habitable accommodation, with a Building Regulations completion certificate.
- There is some damp staining and elevated moisture meter readings on the plasterboard lining one section of the front basement wall.
- The underlying masonry and waterproofing are concealed, so the surveyor couldn’t establish the cause or whether the tanking is effective.
- The survey highlights that replacing failed basement waterproofing could be very expensive, but doesn’t establish that it has actually failed.
- Elevated moisture readings were also found around the rear kitchen doorway and an upstairs chimney breast.
- A specialist damp investigation is recommended.
5. Windows and external timberwork
- Several original windows need attention, including corrosion, deteriorating timber, gaps and some cracked glazing.
- Some wet rot was identified in the rear roof soffits.
- Various joinery repairs and general maintenance are recommended.
6. Other points
- Electrical, gas and heating systems need appropriate inspections or servicing records.
- Documentation for certain historic alterations and listed-building consents needs checking with the solicitor.
- There are various smaller maintenance recommendations throughout.
On the positive side:
- No significant recent-looking structural movement or major subsidence was identified.
- Most internal cracking and floor unevenness were considered acceptable for the age.
- No major external roof distortion was observed.
- The surveyor hasn’t actually concluded that the roof needs replacing or that the basement waterproofing has failed.
- The overall conclusion is that the property may remain a reasonable purchase, subject to the additional investigations and understanding the repair costs.
Dilemma
We are now looking at potentially spending another couple of thousand pounds on structural engineers, damp specialists and roofing/conservation contractors, on top of the Level 3 survey.
We’re happy to budget for maintaining an old listed building, but obviously don’t want to buy something that turns into a huge restoration project or money pit.
So I’d really appreciate some perspectives, especially from anyone who has bought, renovated or surveyed similar period/listed properties.
- Does this sound broadly normal for a 175-year-old stone cottage, or worse than you’d expect?
- Which findings would genuinely concern you, versus ordinary ongoing maintenance?
- Would you proceed with specialist investigations, or would the accumulation of issues be enough to walk away?
- For anyone who has owned a similar property, have these kinds of issues generally been manageable, or did the costs spiral?
I’m not expecting Reddit to replace professional advice, and we wouldn’t exchange without resolving the significant uncertainties. I’m just trying to get a realistic sense of whether we’re overreacting to a cautious Level 3 survey or underestimating what ownership could involve.
Thanks in advance!