RICS Level 3 Survey in Hazlemere

Hazlemere's housing stock presents unique challenges that make a RICS Level 3 Survey particularly valuable. The area sits on the Chiltern Hills, with underlying Chalk bedrock topped by Clay-with-flints deposits. This geological composition creates a moderate to high shrink-swell risk, particularly for properties with shallow foundations or those located near mature trees. During periods of prolonged dry or wet weather, clay soils can expand and contract significantly, potentially causing foundation movement and structural damage that may not be visible on initial inspection. Our surveyors know exactly what signs to look for when assessing foundations in this challenging ground conditions.

The predominant housing in Hazlemere consists of detached properties (50.1% of the housing stock), with semi-detached homes comprising 29.8%. Many of these properties were built between 1945 and 1980, representing 45% of the local housing stock. While these post-war properties generally benefit from modern building regulations, they still present common issues including deteriorating roof coverings, original rainwater goods reaching the end of their service life, and the potential for damp penetration in solid wall constructions. Properties in Hazlemere often have large rear gardens with mature trees, which can exacerbate clay shrinkage issues during summer months.

The area's proximity to High Wycombe and excellent commuter links to London make it a sought-after location for families and professionals. This strong demand means properties in Hazlemere command premium prices, making it even more important to ensure you are fully informed about any issues before committing to a purchase. Our local knowledge of the area means we understand which streets have particular issues with drainage, which developments were built by particular builders, and which properties may have been affected by past ground movement.

• Clay shrink-swell foundation risk
• Age-related roof deterioration
• Original windows and doors requiring maintenance
• Drainage system age and condition
• Potential for undetected timber defects

Hazlemere has seen significant new development activity in recent years, with several notable developments bringing modern homes to the area. The Hazlemere development by Shanly Homes on Amersham Road offers 2, 3, 4, and 5-bedroom homes with prices ranging from £499,950 to £1,200,000. The Coppice development by Cala Homes provides further options with 3, 4, and 5-bedroom properties starting from £699,950. Additionally, Hazlemere Place by Taylor Wimpey adds to the new build supply in the area. These modern developments have brought much-needed housing to the area but buyers should still consider a comprehensive survey.

While new build properties benefit from modern construction methods and warranties such as NHBC, a RICS Level 3 Survey remains valuable for newly constructed homes. Our survey can identify snagging issues, construction defects that may not be covered by warranties, and ensure that all work has been carried out to acceptable standards. For new builds in Hazlemere, particularly the larger detached properties in these developments, a detailed survey provides confirmation that your substantial investment is sound. We have found issues on new build properties across the area, from minor defects like poorly sealed windows to more significant problems with waterproofing in wet areas.

Even with the NHBC warranty, there can be disputes about what is covered, and some defects may only become apparent after you move in and start living in the property. Our independent survey provides you with a professional assessment before you complete, giving you leverage to require the developer to address any issues before you take on the property. With property prices ranging up to £1.2 million at The Hazlemere development, the provided by a thorough survey is invaluable.

Our surveyors regularly identify several recurring issues in Hazlemere properties that buyers should be aware of. Subsidence and heave are particular concerns due to the underlying Clay-with-flints geology. Properties with large trees nearby, particularly those with shallow foundations, can experience significant foundation movement as trees draw moisture from the clay soil during dry periods. This can manifest as cracking in walls, doors and windows sticking, or visible movement in the structure. We have surveyed properties on Hazlemere Road, Amersham Road, and surrounding streets where foundation movement due to clay shrinkage has required substantial remedial works.

Damp issues are another common finding in local properties. Rising damp affects older properties with solid wall construction, while penetrating damp results from defective render, damaged roof coverings, or failing rainwater goods. Properties built between 1945 and 1980 may have solid concrete floors that can suffer from damp penetration. Additionally, condensation-related issues occur in properties with inadequate ventilation, particularly in newer homes with modern windows and insufficient background ventilation. In the newer developments around Hazlemere, we often find that insufficient trickle vents and extractor fan issues lead to condensation problems.

Roof defects are frequently identified during our surveys in the area. Given that many properties were built between 1945 and 1980, original roof coverings are now reaching the end of their service life. We commonly find cracked or slipped tiles, deteriorating felt underlay, and defective flashings around chimneys and roof windows. The pitched roofs common in the area also often have original fascias and soffits that are showing signs of rot or deterioration. These issues can lead to water penetration and damage to internal finishes if not addressed.

• Subsidence and foundation movement
• Rising and penetrating damp
• Roof covering deterioration
• Defective rainwater goods and drainage
• Timber decay including wet and dry rot
• Woodworm infestation
• Condensation and ventilation issues