RICS Level 3 Building Survey in Long Marton

Long Marton’s housing stock poses the sort of problems that make a RICS Level 3 Survey especially useful. The dominant property type is period houses built between 1800 and 1911, and many homes here still have traditional sandstone construction, slate roofs, stone-flagged features, and lime mortar pointing. Those older methods have plenty of character, but they need specialist attention, and our inspectors know what to look for in Cumbrian stone properties. We have examined many buildings made from the local sandstone that gives the village its distinctive warm golden colour, which changes from one quarry of origin to another.

Across Long Marton, our team has surveyed everything from substantial detached farmhouses with quoins and stone copings to the smaller terraced cottages along the village streets. We look for the familiar issues that affect period homes in this part of Cumbria, including damp penetration through solid walls, timber decay in roof structures, and historic pointing that may need repointing with suitable lime mortar. Semi-detached homes, which make up 35.3% of the housing stock, need close attention to shared walls and boundary structures, while terraced cottages, at 18.5% of homes, often have altered internal layouts that our surveyors assess for any structural impact.

Long Marton has 36 listed buildings recorded in the National Heritage List for England, among them a Grade I listed church and several Grade II listed farmhouses and public houses, so many properties here will come with listed building restrictions on future works. Our surveyors know how to pick up those constraints and will set out any listed building implications in your report. The parish also covers the former township of Knock, where lead mining took place from the 17th century until around 1785, and quarrying and lime-burning were carried out on Knock Fell during the 19th century. That history means we keep a close eye on movement, subsidence, or old mining features that could affect foundations.

Long Marton’s employment history reflects its farming roots, with the 1831 census showing most males over 20 working as agricultural labourers. By 1881, retail and handicrafts had become the second biggest industry, which helps explain why the village now has such a mix of homes, from farmworker cottages to larger merchant houses. Our inspectors take those different dates and uses into account, and we adjust our inspections to look for defects linked to each era and building type.

• Traditional sandstone construction
• Period roof structures
• Listed building considerations
• Historic lime mortar pointing
• Mining heritage assessment

The RICS Level 3 Survey gives the most detailed assessment available for residential property. Our inspectors look at the whole building, from foundation to roof, and access every area that is safe and reasonably reachable. For the detached houses that make up 45.9% of Long Marton’s housing stock according to 2011 census data, that means close inspection of the roof void, sub-floor areas, and all principal rooms. We also check the condition of stone copings, quoins, and other decorative stonework that are part of the larger farmhouses found throughout the village.

The report uses a clear condition rating system that quickly highlights issues needing urgent attention and separates them from minor or cosmetic matters. For the semi-detached homes, which represent 35.3% of the housing stock, we pay special attention to shared structural elements and boundary wall conditions, looking for movement that could affect both properties. Terraced homes, making up 18.5% of dwellings, are assessed for structural integrity and for changes made over the years, such as removed internal walls or altered chimney stacks, both common in period cottages.

Compared with a basic mortgage valuation, our Level 3 Survey gives real insight into the property’s condition. We do more than confirm that the building exists and matches the mortgage application details, we look for defects, judge what they mean, and set out cost guidance for any remedial work. That can be valuable when negotiating the purchase price or planning renovation work, especially where listed building consent may be needed for structural changes.

Our surveyors also know how Cumbrian weather exposure affects local homes. High rainfall and occasional hard winters can speed up wear to roof coverings, pointing, and drainage systems. We check the condition of slate roofs, which are the norm in the area, looking for slipped tiles, deteriorated mortar, and any trace of earlier storm damage. The report gives you a clear picture of the current condition and the ongoing maintenance needs of your period property.

The traditional buildings in Long Marton show the construction methods found across the Eden Valley. Local sandstone from nearby quarries is the main walling material, and properties usually have solid walls rather than the cavity wall construction seen in newer buildings. Those solid walls are structurally sound, but their thermal behaviour is different and they can be more vulnerable to damp penetration, which our surveyors check for on every inspection.

Many homes still have traditional lime mortar pointing rather than modern cement mortars, and that matters, because cement repointing can trap moisture and leave stonework to break down. Our inspectors know how important it is to preserve lime mortar and will note any areas where unsuitable repairs have already been done. Stone-flagged floors, another common feature in period homes, also need checking, as settlement over time can sometimes affect thresholds and door operation.

Roof construction in Long Marton usually consists of traditional timber rafters with sarking boards and slate or stone-flagged coverings. Roof voids often contain original timbers, and these may show signs of earlier woodworm activity or rot, particularly in properties where roof coverings have deteriorated for a long time. Our surveyors access roof spaces where it is safe and possible, so we can assess those structural elements and give you a clear view of any remedial work needed.