RICS Level 3 Building Survey Hailsham

A Level 3 survey is our fullest RICS inspection. It suits the sort of house you see around Market St, Vicarage Ln and the roads off Station Road, where timber framing, later brick re-facing and a patchwork repair history can all sit on the same plot. Our surveyor inspects all accessible parts and then writes up defects, likely causes, repair priorities and the consequences of leaving a problem alone.

That means looking at roof coverings, flashings, chimneys, walls, floors, loft timbers, visible sub-floor areas and any accessible external joinery. In Hailsham, the Low Weald clay and older drainage patterns matter, especially near Horsebridge, Grove Hill and Ersham Road where flooding has been reported before. A good report will explain whether you are dealing with damp, settlement, timber decay or roof wear, then set out what needs attention first.

There are clear limits. We do not lift carpets, open up walls or floors, or carry out drainage CCTV, gas testing, electrical testing or intrusive opening up of the fabric. If the surveyor sees movement in a house close to Old Swan Lane, or in a re-fronted brick terrace in Hailsham South, they may recommend a structural engineer or another specialist. That is the point of a Level 3, it is broad enough to spot the problem and specific enough to say what comes next.

• Accessible roof space, loft timbers and coverings
• External walls, chimneys, windows, doors and rainwater goods
• Floors, ceilings, visible sub-floor areas and signs of damp
• Major defects, repair priorities and maintenance points

Hailsham has a mixed building story. Some of the oldest surviving buildings, including The Stone on Vicarage Ln and The Fleur-de-Lys on Market St, are timber-framed, while brick became the main material from the 18th century onwards and was often used to re-front older houses. You also see weatherboards, club tiles on facades, red clay, dark slate and concrete tiles on roofs, so the surveyor has to read the building rather than assume it all belongs to one era.

The town sits in the Low Weald, where the ground is mainly clay and the land is gently undulating with stream valleys, ridges and plateaus. Clay subsoil can move with moisture, so cracks, distorted openings and patch repairs deserve proper thought, especially on houses that have been altered over time. There are no current flood warnings or alerts in Hailsham, but the long-term flood picture still matters, with reported flooding in Horsebridge, Grove Hill, Hellingly and Ersham Road, plus significant flooding on Old Swan Lane.

A site east of Station Road, Hailsham, BN27 2RU sits within Flood Zones 1, 2 and 3, though local survey data notes existing flood defences. That is the sort of local fact a Level 3 surveyor keeps in mind when checking low walls, external ground levels and signs of past water entry. On older homes, the same report may pick up hidden timber decay, ageing plaster, slate roof failure or worn solid floors, all of which can carry a cost if left alone.

• Timber-framed houses with later brick re-facing can hide decay at junctions
• Clay subsoil can contribute to movement at openings and cracked render
• Flood history near Horsebridge, Grove Hill, Hellingly, Ersham Road and Old Swan Lane can affect lower walls
• Ageing roof coverings, including dark slate, red clay and concrete tiles, can need closer inspection on extensions and older plots