Comprehensive property surveys for buyers in this unique Cornish tidal island location








We provide RICS Level 2 HomeBuyer Surveys throughout the St. Michael's Mount area, delivering detailed property assessments that help you make informed purchasing decisions. Our team of qualified chartered surveyors understands the unique challenges presented by properties in this historic tidal island location, from the granite-built medieval structures to the coastal-fronting homes with stunning views across Mount's Bay. We have extensive experience surveying properties both on the island itself and in the surrounding Marazion area, giving us unique insight into the specific defects and maintenance concerns that affect this distinctive corner of Cornwall.
St. Michael's Mount presents a distinctive property landscape where traditional Cornish architecture meets exposed coastal conditions. Our inspectors bring local knowledge and technical expertise to every survey, identifying issues that matter specifically to this area, whether that's assessing the impact of salt air on building materials or evaluating the structural integrity of properties built directly onto granite bedrock. We understand that purchasing a property in this area means embracing a unique lifestyle, but it also means understanding the specific maintenance requirements that come with historic coastal living. Our reports give you the confidence to proceed with your purchase knowing exactly what you're taking on.
considering one of the historic properties on the island itself or a modern home in nearby Marazion with views of St. Michael's Mount, our survey provides the comprehensive assessment you need. We tailor our inspection approach to each property's unique characteristics, ensuring you receive a report that addresses the specific concerns relevant to your chosen location.

£386,111
Average House Price
£505,250
Detached Properties
£440,833
Terraced Properties
£291,000
Semi-Detached Properties
Mount Haven (Marazion)
New Builds Available
85%+
Properties Over 50 Years
A RICS Level 2 Survey, formerly known as the HomeBuyer Report, provides a comprehensive assessment of a property's condition without the in-depth structural analysis of a Level 3 survey. This makes it the ideal choice for conventional properties constructed using standard building methods. Our surveyors examine all accessible areas of the property, from the roof space to the foundations, documenting any defects, potential issues, and areas requiring future maintenance attention. We inspect approximately 150 different elements of the property, providing you with a thorough understanding of its current condition.
The survey includes a detailed inspection of the main structural elements including walls, floors, ceilings, and the roof structure. We assess the condition of windows, doors, and joinery, along with examining services such as plumbing, electrical installations, and heating systems where visible. For properties in the St. Michael's Mount area, our surveyors pay particular attention to the effects of coastal exposure, including salt corrosion on metalwork and the impact of wind and rain on external finishes. We understand that properties in this area face harsher weathering conditions than most other parts of the UK, and we factor this into every assessment we carry out.
Following the inspection, you receive a clear, professional report with colour-coded ratings highlighting urgent issues, major concerns, and minor defects. The report includes practical recommendations for addressing identified problems and estimates of likely repair costs where appropriate. This information proves invaluable during price negotiations, allowing you to request corrections or financial adjustments based on the property's actual condition. We also include market valuation and insurance rebuild cost guidance, giving you a complete picture of the property's worth and the investment required to maintain it properly.
Properties in the St. Michael's Mount area face unique challenges that our surveyors understand intimately. The tidal island's position exposes buildings to relentless coastal weather, salt-laden air, and the ever-present risk of flooding when storms coincide with high tides. Properties in nearby Marazion and the surrounding TR17 postcode area share many of these characteristics, making a thorough survey essential before committing to purchase. Our team has surveyed properties throughout this area, from traditional fishermen's cottages to modern waterside developments, giving us first-hand experience with the full range of issues that can affect properties here.
The predominant construction materials in this area, particularly granite rubble with granite dressings and Delabole slate roofing, require specialist knowledge to assess correctly. Our surveyors understand how these traditional materials perform over time, recognising the signs of weathering, moisture penetration, and structural movement that might concern a buyer. We also understand the implications of Grade I and Grade II listed building status, which applies to numerous properties in the area, including the historic castle complex and period residences. If you're considering a listed property, we can advise on whether additional specialist assessment is required and how this affects the survey process.

Source: Land Registry, Rightmove, Zoopla 2024
Our experience surveying properties throughout the St. Michael's Mount area has identified several recurring issues that buyers should be aware of. Given the coastal location, damp and moisture penetration ranks among the most common problems, with penetrating damp particularly prevalent in older properties where sea winds drive rain into porous external walls. Solid-walled buildings, which make up much of the local housing stock, lack the cavity construction that provides damp protection in modern homes. We've seen numerous cases where original lime mortar pointing has deteriorated, allowing water penetration that leads to internal damp problems anddecorative damage.
Roof defects represent another significant concern in this area. The exposure to Atlantic weather means slate tiles suffer accelerated weathering, with broken or missing tiles, failed pointing, and deteriorating mortar on chimneys frequently observed. The Delabole slate traditionally used on Cornish buildings, while historically durable, requires expert assessment to determine remaining serviceable life. Storm damage from winter gales compounds these issues, and our surveyors often find evidence of previous repairs that may not meet current standards. We pay particular attention to the condition of valley gutters and abutments, which are prone to leaks in older slate roofs.
Timber decay and pest damage frequently affect local properties, particularly where original single-skin walls allow moisture to penetrate into floor timbers and structural woodwork. Woodworm activity is not uncommon in older properties, and we carefully inspect all accessible timber for signs of infestation or rot. Electrical and plumbing systems in period properties often require updating to meet modern safety standards, with original fuse boards and galvanised pipework frequently encountered. Our surveys highlight these issues clearly, ensuring you know exactly what maintenance and upgrade work lies ahead.
Contact us online or by phone to arrange your RICS Level 2 Survey. We'll confirm the property details, agree on a convenient inspection date, and provide clear pricing with no hidden fees. For properties on St. Michael's Mount itself, we'll also check tide tables to ensure we can access the island safely.
Our qualified surveyor visits the property to conduct a thorough visual inspection. The inspection typically takes 1-3 hours depending on property size. We examine all accessible areas including the roof space, under-floor voids where applicable, and all principal rooms. For properties in this coastal area, we pay particular attention to external joinery, metal fixings, and any signs of salt corrosion or wind-driven rain penetration.
Within 3-5 working days of the inspection, you receive your comprehensive RICS Level 2 Survey report by email. The report includes colour-coded ratings, photographs of key defects, and clear recommendations for repairs and maintenance. We also provide market valuation and insurance rebuild cost estimates specific to the St. Michael's Mount area.
After receiving your report, we offer a telephone consultation to discuss any findings in detail. This service is included with your survey, ensuring you fully understand the results and can make informed decisions about your purchase. We're happy to explain any technical terms and help you understand the implications of our findings.
Properties on St. Michael's Mount itself fall within a Conservation Area and include numerous Grade I and Grade II listed structures. If you're considering purchasing a listed building, please inform us at the time of booking, as this may require additional specialist assessment and could affect the survey approach. The unique tidal nature of the island also means accessibility for surveyors depends on tide conditions, and we'll work with you to schedule inspections appropriately.
St. Michael's Mount's position as a tidal island creates specific environmental considerations that affect property condition and maintenance. The causeway linking the island to Marazion is submerged at high tide, meaning properties on the island face periodic seawater exposure during storms and exceptional tides. Historical records document significant flood events, including the 1099 disaster when sea overflows destroyed land and the 1755 Lisbon earthquake tsunami that raised sea levels dramatically within minutes. These historical events underscore the genuine flood risk that affects properties in this area, and our surveyors assess this carefully when inspecting properties.
Properties in the broader Marazion area, while not on the island itself, still face considerable coastal flood risk and exposure to salt-laden air. This accelerates weathering of external surfaces, corrodes metal fixtures faster than inland locations, and can penetrate building fabric if maintenance lapses. Our surveyors assess these factors carefully, noting any evidence of past water ingress or storm damage and providing appropriate advice about flood resilience and maintenance requirements. We check window frames, door thresholds, and external render for signs of salt crystallization and moisture damage that are common in coastal locations.
The granite geology of St. Michael's Mount and the surrounding coastline provides some natural protection against certain ground movement issues. Unlike clay-dominated areas where shrink-swell movement causes subsidence, the solid granite bedrock beneath most properties offers stable foundations. However, older properties may have shallower foundations by modern standards, and our surveyors assess whether any observed movement falls within acceptable parameters or indicates structural concerns requiring further investigation. We also examine any retaining walls or terraces, which are common on the hillside locations above Marazion.
While properties directly on St. Michael's Mount are limited due to its protected status, the surrounding Marazion area offers new build options that are worth considering. The Mount Haven development in Marazion represents one of the newest residential opportunities in the area, with six brand new waterside homes offering stunning views of St. Michael's Mount. These properties, developed by Toliman Developments, feature four-bedroom, four-bathroom layouts with prices ranging from £1,650,000 to £1,922,000. Even new builds benefit from a Level 2 Survey, as our inspection can identify construction defects, missing components, or issues arising from the building process that may not be apparent to the untrained eye.
Another significant development nearby is the Trannack development near Penzance, where Devonshire Homes has acquired land for approximately 300 new homes with views overlooking St. Michael's Mount. This development will offer a mix of one-bedroom to five-bedroom properties, providing options for various buyer requirements. If you're considering purchasing a new build property in this area, a Level 2 Survey provides valuable protection by identifying any issues before you complete the purchase, ensuring your significant investment is sound.
A Level 2 Survey includes a thorough visual inspection of all accessible areas of the property, assessing walls, floors, ceilings, roof, windows, doors, and building services. It provides colour-coded condition ratings, identifies defects and potential issues, includes market valuation, and offers advice on repairs and maintenance. The survey covers approximately 150 different elements of the property. For properties in the St. Michael's Mount area, we specifically assess the impact of coastal exposure on building materials, the condition of slate roofing, and any signs of salt corrosion or flood damage that are particularly relevant to this location.
RICS Level 2 Surveys in the St. Michael's Mount area typically start from around £450 for standard residential properties, with the national average being approximately £455-£500. The actual cost depends on property size, value, type, and specific circumstances. Properties with unusual features or difficult access may incur additional charges. For properties on St. Michael's Mount itself, the unique tidal access requirements may affect scheduling, and we discuss any additional considerations at the time of booking. Given the high property values in this area, with average prices exceeding £380,000, the survey cost represents excellent value for the protection it provides.
While new build properties typically have fewer defects than older homes, a Level 2 Survey can still identify issues with construction quality, missing components, or problems arising from building defects. Given the high property values in the St. Michael's Mount area, particularly for new waterside developments like Mount Haven where properties exceed £1.6 million, the cost of a survey represents a small fraction of the purchase price and provides valuable protection. We've identified defects in new build properties across Cornwall, from improperly installed insulation to missing damp-proof courses, so the investment is always worthwhile.
A Level 2 Survey provides a basic structural assessment but is less comprehensive than a Level 3 Building Survey. Our surveyors will identify obvious signs of structural issues such as significant cracks, movement, or damp-related problems. However, if we identify serious concerns, we may recommend a follow-up Level 3 Survey or specialist structural engineer inspection. In the St. Michael's Mount area, we're particularly alert to signs of foundation movement in older properties, deterioration of structural timbers due to damp, and any issues with retaining walls that are common on the hillside properties above Marazion.
The physical inspection typically takes between 1-3 hours depending on property size and complexity. Smaller properties may be completed in under an hour, while larger homes or those with complex layouts require more time. For larger period properties in the Marazion area, particularly those with multiple floors and extensive roof space, the inspection may take longer to complete thoroughly. You receive your written report within 3-5 working days of the inspection.
If significant issues are identified, your survey report will clearly flag these with priority ratings. You can then use this information to negotiate with the seller, either requesting repairs before completion or a reduction in the purchase price to cover remediation costs. In some cases, you may choose to withdraw from the purchase if problems are too severe. Given the age and coastal location of many properties in the St. Michael's Mount area, it's common for surveys to identify maintenance requirements that need consideration, and our detailed reports give you the information needed to make an informed decision and negotiate appropriately.
Properties in the St. Michael's Mount area face several specific risks that our surveyors are trained to identify. These include salt corrosion of metal fixtures and fittings, accelerated weathering of external surfaces due to exposure to Atlantic weather, and flood risk during high tides and storm events. The historic causeway connecting the island to Marazion has already seen reduced accessibility over the centuries, and climate change projections suggest this may worsen. Our reports specifically address these coastal risks, providing you with a clear understanding of any additional maintenance or resilience measures that may be required for your chosen property.
RICS Level 2 Surveys In London

RICS Level 2 Surveys In Plymouth

RICS Level 2 Surveys In Liverpool

RICS Level 2 Surveys In Glasgow

RICS Level 2 Surveys In Sheffield

RICS Level 2 Surveys In Edinburgh

RICS Level 2 Surveys In Coventry

RICS Level 2 Surveys In Bradford

RICS Level 2 Surveys In Manchester

RICS Level 2 Surveys In Birmingham

RICS Level 2 Surveys In Bristol

RICS Level 2 Surveys In Oxford

RICS Level 2 Surveys In Leicester

RICS Level 2 Surveys In Newcastle

RICS Level 2 Surveys In Leeds

RICS Level 2 Surveys In Southampton

RICS Level 2 Surveys In Cardiff

RICS Level 2 Surveys In Nottingham

RICS Level 2 Surveys In Norwich

RICS Level 2 Surveys In Brighton

RICS Level 2 Surveys In Derby

RICS Level 2 Surveys In Portsmouth

RICS Level 2 Surveys In Northampton

RICS Level 2 Surveys In Milton Keynes

RICS Level 2 Surveys In Bournemouth

RICS Level 2 Surveys In Bolton

RICS Level 2 Surveys In Swansea

RICS Level 2 Surveys In Swindon

RICS Level 2 Surveys In Peterborough

RICS Level 2 Surveys In Wolverhampton

Comprehensive property surveys for buyers in this unique Cornish tidal island location
Get A Quote & BookMost surveyors take 1-2 days to quote.
We'll price your survey in seconds.
Most surveyors take 1-2 days to quote.
We'll price your survey in seconds.





Homemove is a trading name of HM Haus Group Ltd (Company No. 13873779, registered in England & Wales). Homemove Mortgages Ltd (Company No. 15947693) is an Appointed Representative of TMG Direct Limited, trading as TMG Mortgage Network, which is authorised and regulated by the Financial Conduct Authority (FRN 786245). Homemove Mortgages Ltd is entered on the FCA Register as an Appointed Representative (FRN 1022429). You can check registrations at NewRegister or by calling 0800 111 6768.