RICS Level 3 Building Survey in Old Basing and Lychpit

The parish of Old Basing and Lychpit encompasses a fascinating mix of property ages and construction types that benefit from detailed professional inspection. The historic core of Old Basing contains buildings dating back centuries, many constructed using bricks sourced from the ruined Basing House, giving properties unique character but also specific maintenance requirements. Properties in the conservation area, particularly along The Street and Pyotts Hill, often feature traditional timber framing, original brickwork, and period details that require expert assessment to understand their current condition and any ongoing maintenance needs.

The northern areas around Oliver's Battery and parts of the parish northeast lie on Reading Beds clay and London clay, creating potential foundation concerns for property buyers. These clay soils are susceptible to shrink-swell behaviour, meaning they expand when wet and contract during dry periods, causing ground movement that can affect foundations, particularly on older properties with shallow footings. Trees near properties can exacerbate this issue by extracting moisture from the soil. Our surveyors specifically assess signs of subsidence, foundation movement, and wall cracks that may indicate soil-related structural issues.

Additionally, the River Loddon flows through the area, with Flood Zone 2 and 3 designations affecting properties near the river corridor. Properties in areas like Wildmore require particular attention to flood risk and any resulting damage or damp issues. The post-war suburban expansion from the 1940s to 1970s brought different construction techniques and materials that our surveyors evaluate for common defects, while the more recent Lychpit development from the 1980s onwards may present different considerations for prospective buyers.

The demographic profile of Old Basing and Lychpit also influences the types of properties available and their maintenance requirements. With 23.9% of residents aged 65 or over (up from 14.4% in 2011), there is a notable trend of older residents downsizing, which affects the housing market. Many bungalows in Old Basing have been converted to two-storey houses, and large plots have seen infill development. Our surveyors understand these various property types and their specific survey requirements, from historic cottages to modern retirement apartments like Austen Lodge on London Road.

Red brick dominates the built environment in Old Basing, with many properties also featuring off-white render that requires specific maintenance considerations. The village centre particularly showcases bricks from Basing House, giving these properties historical significance but also potential concerns about the quality and mortar condition of older brickwork. Our surveyors examine pointing, brickwork deterioration, and any signs of damp penetration that commonly affect traditional brick properties in this area. The chalk geology underlying the southern part of the conservation area provides different foundation conditions compared to the clay soils found in the north.

The timber framing visible in historic structures, such as properties on Pyotts Hill, requires specialist assessment to check for wood rot, beetle infestation, and the condition of structural timbers. Understanding the condition of hidden timbers within walls helps predict future maintenance requirements. Brick boundary walls are another characteristic feature throughout the village that we inspect for stability and movement, as these can pose safety concerns if they deteriorate. Properties with significant timber elements may require more detailed investigation, and our surveyors are experienced in assessing these traditional construction methods.

For newer properties, including the two detached 5-bedroom houses being constructed on Newnham Lane by RJS Builders Ltd in partnership with Tile Barn Developments Ltd, our surveyors can assess construction quality, materials used, and identify any defects that may have arisen during the build process. These new builds feature open-plan kitchen dining areas, living rooms, studies, utility rooms, and multiple en-suite bedrooms, along with garages and large gardens. Even new builds benefit from professional inspection, with our team checking that all installations meet current building regulations and identifying any snagging issues that builders should address before completion.

The post-war properties built between the 1940s and 1970s represent another significant segment of the local housing stock. These properties often have different construction characteristics, including potentially non-standard details that require experienced assessment. Our surveyors understand the common issues affecting these properties, from the condition of older roofing materials to the potential for reinforcement steel corrosion in concrete elements. Whether you are purchasing a period property requiring extensive maintenance or a relatively modern home, we provide the detailed assessment you need.

Old Basing Conservation Area, designated in 1973 and extended in 1981, encompasses the traditional village core including The Street and Pyotts Hill, recognised for its special architectural and historic interest. Properties within this area often have listed building status, with St Mary's Parish Church being Grade I listed and numerous residential properties and barns on Milkingpen Lane, Crown Lane, and The Street listed at Grade II. The Basing House ruins contain Grade II listed structures within their grounds. The high concentration of listed buildings within the Church Environs, Oliver's Battery Environs, Basing House Environs, River Loddon Corridor, and Pyotts Hill character areas means many properties in Old Basing and Lychpit fall under these designations.

Purchasing listed buildings or properties within the conservation area requires particular care, as alterations and repairs often require planning permission and listed building consent. Our surveyors understand these constraints and will highlight any issues that may affect your ability to maintain or modify the property. Older properties may also have non-standard construction features that require specialist knowledge to assess properly, and our team brings this expertise to every survey we conduct in the area. We identify any structural issues that might require listed building consent to address, helping you understand the ongoing responsibilities of owning a historic property.

The local planning context also affects property buyers, with proposed developments such as the land east of Basingstoke facing strong opposition from the Old Basing and Lychpit Environment Campaign (OBLEC). While the neighbourhood plan does not introduce new strategic housing allocations, understanding the planning context helps buyers appreciate both the character of the area and potential future changes. Our survey reports provide information relevant to your specific property, regardless of whether it is a listed building or a modern home outside the conservation area.

Flood risk is another important consideration for properties in Old Basing and Lychpit, particularly those near the River Loddon. The river corridor includes Flood Zones 2 and 3, with the area around Wildmore being particularly affected. The Environment Agency has issued Flood Warnings for these areas, and local residents have reported instances of flooding that may not be officially acknowledged. Our surveyors assess flood risk and look for any signs of previous flooding or water damage, helping you understand the full picture before purchasing.