Buying a House in Royston? 3 Hidden Property Risks Only a Local Surveyor Sees

Royston is a town of two halves. On one side, you have the historic timber-framed charm of the town centre; on the other, the post-war estates and more modern developments extending towards Therfield Heath.

As a surveyor based in Melbourn, I regularly inspect properties across SG8. If you are buying a house in Royston, it’s important to understand that the town’s combination of geology, age, and construction types can present some very specific risks.

If your surveyor doesn’t understand the difference between a Victorian terrace on Gower Road and a 1970s semi near the Heath, important issues can easily be overlooked.

If you’re unsure which type of survey you need, a RICS Home Survey Level 2 may be suitable for more modern properties, whereas older or more complex homes often benefit from a RICS Home Survey Level 3.

Here are three key risks I commonly identify in Royston properties.

1. Chalk Subsoil & Movement

Royston sits on a chalk escarpment. Chalk is typically stable, but it can be sensitive to changes in moisture levels.

In periods of prolonged rainfall followed by dry conditions, the ground can shift slightly — particularly on sloping sites such as Sun Hill and Echo Hill. Many older properties were constructed with relatively shallow foundations, making them more susceptible to movement.

It is not uncommon to find historic cracking that has been filled or redecorated over time.

The key question is:

• Is the movement historic and stable?

• Or is there an ongoing issue, such as a drainage defect or water ingress, affecting the subsoil?

Understanding that distinction is critical — and often requires local experience.

2. Hidden Roof Structures in the Town Centre

Period properties around the High Street and Fish Hill often incorporate parapet walls and internal valley gutters.

These areas are rarely visible from ground level and are common points of failure. Debris accumulation, blocked outlets, and deteriorated leadwork can all lead to concealed water ingress.

Many inspections are limited to what can be seen safely from ground level, which can result in these elements being excluded.

Where appropriate, I utilise drone technology to inspect these otherwise inaccessible areas. This allows for a more complete assessment of roof coverings, junctions, and drainage points — particularly important in exposed locations near Therfield Heath where wind-driven rain can accelerate deterioration.

3. 1960s–1970s Construction & Hidden Materials

Royston saw significant expansion during the 1960s and 1970s (similar to many homes in Stevenage). These properties remain popular, but they can contain materials and construction details that require careful consideration.

Common examples include:

• Asbestos-containing materials (floor tiles, soffits, textured coatings)

• Non-standard concrete elements such as lintels

• Retrofitted insulation and alterations over time

  
  

While these issues are not always problematic, they can carry cost implications if disturbed or if defects are present.

Understanding which construction types are typical for specific parts of Royston allows for a more targeted and informed inspection.

Why Local Knowledge Matters

Royston’s property market is highly varied, and subtle local factors can significantly influence condition and risk.

This includes:

• Variations in ground conditions and drainage

• Use of local materials such as clunch in older buildings

• Estate-specific construction methods

A surveyor unfamiliar with the area may not recognise these nuances.

At JWA Surveyors, I provide:

• Independent, RICS-regulated advice

• Direct contact throughout — no call centres

• Clear, practical reporting with a 48-hour turnaround from inspection

• Follow-up support to talk through findings and next steps

Buying in Royston?

If you’re buying a house in Royston, a professional survey will help you understand not just the condition of the property — but the risks that come with its location and construction.

Whether you need a Level 2 Survey or a more detailed Level 3 Survey, I can advise on the most appropriate option for the property.

Get a quote here

Or call 01763 797001