RICS Level 3 Building Survey in Solva

The village of Solva sits within a dramatic deep valley at the mouth of the River Solva, where the harbour forms a classic ria - a flooded coastal inlet created by glacial melt and rising sea levels. This unique geography creates specific challenges for property owners and buyers. Properties in Lower Solva, particularly those near the harbour, face potential riverine and coastal flood risks that a thorough survey should address. The underlying geology, comprising Cambrian sandstones, mudstones, and siltstones with igneous intrusions from ancient volcanic activity 470 million years ago, influences soil stability and drainage characteristics that affect building foundations. St Davids Head, on which Solva sits, contains distinctive extinct volcanoes like Carn Llidi and Carn Penberi resulting from this ancient volcanic activity, and the village gives its name to the Solva Group, a rock sequence comprising approximately 500 metres thickness of occasionally pebbly green and purple sandstones.

Solva's housing stock reflects its long history as a medieval trading port and significant lime-burning centre. The village features numerous colourful cottages constructed from local stone, many using traditional lime mortar and render - materials that require specific maintenance knowledge. Twenty-three Listed Buildings dot the Conservation Area, which was dramatically divided in 1997 into Lower Solva in the valley and Upper Solva on the hillside. Examples of Grade II listed buildings include Bank House, Capel Bach, Church of St Aidan, and several limekilns at the harbour edge - the latter preserved as Scheduled Ancient Monuments. Properties of this age frequently present challenges including damp penetration, timber decay, historic alterations, and the effects of decades of coastal weather exposure.

The local economy, heavily influenced by tourism and the Pembrokeshire Coast National Park, has created a housing market with a notable proportion of second homes and holiday lets. This affects both property availability and the condition of buildings that may have been poorly maintained as holiday investments rather than primary residences. Solva Woollen Mill at Middle Mill remains the oldest continuously working woollen mill in Pembrokeshire, manufacturing carpets and rugs and attracting visitors - but the high proportion of second homes means many properties lack the consistent maintenance that primary residences receive. Our inspectors understand these local market dynamics and tailors each survey to identify issues commonly found in this specific coastal village environment.

Properties in Solva face specific environmental risks that our surveyors know to look for. The location at the mouth of the River Solva means Lower Solva properties are particularly vulnerable to flooding during periods of heavy rainfall combined with high tides. Coastal erosion is also a consideration for properties close to the cliff edges along the Coast Path. While specific mining subsidence is not a major concern in Solva, the historical use of culm (coal dust and clay) from nearby Nolton, Little Haven, and Hook for lime burning indicates some historical mining activity in the wider area that may affect ground conditions in certain locations.

• Flood risk assessment for harbour-side properties
• Traditional stone and lime mortar condition checks
• Listed building condition surveys
• Structural assessment for period properties
• Drainage and ground condition evaluation
• Coastal erosion considerations

While Solva's housing stock predominantly consists of older traditional properties, new development does occur in the area. An affordable housing development is currently underway on land adjacent to Bro Dawel in Upper Solva, a partnership between Ateb housing group and Solva Community Land Trust. Phase one includes 17 social-rented dwellings, with phase two providing a further 11 homes with mixed bedroom sizes. This development, situated next to the A487, addresses the acute shortage of affordable housing in the area caused by high levels of second home ownership that has limited opportunities for local people to rent or buy in the village.

For buyers considering new builds in the Solva area, our Level 3 Survey remains valuable. While newer properties typically present fewer structural concerns, the survey can identify defects in recently constructed work, verify the quality of materials and installation, and ensure any snagging issues are documented. The National Park's planning requirements mean new developments must meet specific design standards, and our survey can verify compliance with these requirements. Even on relatively modern properties, we check the condition of windows, doors, insulation, and drainage systems.

Properties in nearby areas like St Davids, Simpson Cross, and Letterston sometimes appear in searches for Solva new builds, but these fall outside the village itself. Whether your property is a traditional harbour-side cottage, a modern home in Upper Solva, or a new development, our survey team has the local knowledge to provide an accurate assessment. Understanding the specific risks associated with this coastal village, including flood exposure and conservation area restrictions, ensures our report addresses the issues that matter most to Solva buyers.