RICS Level 2 Survey in Llanfairfechan

Llanfairfechan's housing stock presents unique challenges that make a RICS Level 2 survey particularly valuable. The town grew significantly during the 19th century as a granite quarrying and seaside resort destination, meaning many properties are over 100 years old. These period homes often feature traditional construction methods, including solid walls, lime mortar, and locally sourced slate from quarries like Tal y Fan and Gallt y Llan. While these buildings possess character and charm, they require experienced eyes to identify issues that are common in older construction, such as rising damp, deteriorating lime pointing, or slate roof wear. Our surveyors have seen countless properties along the High Street and surrounding roads where these exact issues have developed over decades of exposure to the coastal climate.

The area's geography also creates specific considerations for property buyers. Llanfairfechan sits in a Flood Warning Area, with parts of Shore Road, Glanmor Road, Caradog Place, and the Promenade regularly experiencing coastal flooding and wave overtopping during high tides and stormy conditions. Our surveyors check for signs of previous water ingress, evaluate the property's flood resilience, and note any drainage issues that could lead to problems. The recent storms in April 2024 and February 2022 caused significant flooding throughout these areas, and we frequently identify properties where past water damage remains visible despite cosmetic redecoration. Additionally, the underlying clay-rich soils in parts of LL33 0 create shrink-swell potential, meaning foundations can shift with seasonal moisture changes, leading to structural movement that a professional inspection will identify.

Many properties in Llanfairfechan fall within or near the town's Conservation Area, and several buildings including The Towers on Caradoc Place and properties along The Close are Grade II Listed. These designations bring specific responsibilities and restrictions that our surveyors understand. We assess whether the property shows signs of unauthorized alterations, identify maintenance issues that could affect its heritage status, and provide advice on the type of repairs that might require listed building consent from Conwy County Borough Council. The Close itself, developed between 1899 and 1945, represents whatHistoric England describes as a "textbook example of a group of high quality Arts and Crafts style domestic architecture unique in Wales", and buying a property here requires understanding of the special character that must be preserved.

Understanding the construction methods used in Llanfairfechan properties helps explain why certain defects occur and how they should be addressed. Many of the older properties along the main roads feature solid stone walls, typically constructed from local stone that varies in colour from grey to brown depending on the quarry source. These solid walls, while thermally inefficient by modern standards, are generally durable but can suffer from damp penetration if the external pointing deteriorates or if internal plaster becomes damaged. Our surveyors examine the wall fabric carefully, looking for signs of past movement, water staining, or biological growth that might indicate ongoing problems.

The Arts and Crafts properties in The Close and surrounding streets represent a particular style of construction that our surveyors examine with care. These homes, built primarily between 1900 and the 1930s, often feature white rendered walls, wooden casement windows with square frames, and roofs clad in local slate. The craftsmanship in these buildings is generally excellent, but the materials used require ongoing maintenance to prevent deterioration. Lime mortar was commonly used in this era, and repointing with modern cement-based mortars can actually cause damage by trapping moisture within the wall. We note where inappropriate repairs have been carried out and advise on the traditional methods that should be used instead.

More recent construction in Llanfairfechan, including the social housing developments in areas like Pentre Uchaf built in the mid-20th century, brings different considerations. These properties may have cavity wall construction, which can suffer from insulation gaps or bridge cavity ties if installed incorrectly. The transition between older and newer construction types often creates details that require careful inspection, such as where modern extensions meet original buildings. Our surveyors understand these junction points and know where defects most commonly manifest in each type of construction found throughout the LL33 0 area.

Given the age and construction characteristics of many Llanfairfechan homes, our surveyors frequently identify several recurring issues. Damp problems are among the most common findings, particularly rising damp in properties built before modern damp-proof courses were standard. We often see evidence of damp affecting solid walls in period properties, especially where external ground levels have been raised over time or where landscaping has directed water toward the building. Penetrating damp often appears around windows, roofs, and where rendered walls have cracked or degraded. Condensation is frequently noted in properties with inadequate ventilation, particularly in bathrooms and kitchens where steam accumulates. Our surveyors use their experience to assess the severity of damp issues and recommend appropriate remedial work.

Structural movement and subsidence concerns also appear regularly in LL33 0 properties. The shrink-swell behaviour of local clay soils, combined with the age of many buildings, means that walls may have developed cracks over time. Our surveyors examine the pattern and width of any cracks, differentiate between settlement cracks and more serious structural movement, and advise whether further investigation by a structural engineer is warranted. We've seen properties on the hillside roads where past mining activity from the granite quarries has caused ground movement, and we know which indicators to look for when assessing these properties. The 2024 data indicates a notable shrink-swell hazard score for the area, making this a particularly relevant concern for buyers.

Roof conditions are another frequent finding in our Llanfairfechan surveys, with missing or slipped slate tiles, deteriorated lead flashings, and moss growth being common issues that require attention. The slate used on many local properties, sourced from quarries like Tal y Fan, is generally durable but can become brittle with age and may crack under foot traffic. Flashings around chimneys and at roof intersections are particularly vulnerable to deterioration, and we often identify cases where past repairs have used inappropriate materials that accelerate rather than prevent water ingress. Our surveyors will also check the condition of gutters and downpipes, which can become blocked with leaves from the many mature trees in the area or damaged by the weight of winter snow.

Electrical and plumbing deficiencies are also commonly identified in Llanfairfechan's older housing stock. Outdated consumer units, insufficient socket outlets, old lead or galvanised pipes, and obsolete boiler systems all feature in our survey reports. Many period properties still have their original wiring, which may not meet current regulations and could represent a fire risk. We recommend that buyers obtain a separate electrical inspection (EICR) and gas safety check, but our survey provides an initial overview of the condition of these essential services. Timber decay, including wet rot and dry rot in windows, doors, and structural timbers, is another issue our surveyors regularly encounter, particularly in properties with chronic damp problems or inadequate ventilation.