There is something particularly appealing about owning a property by the coast. Sea views, fresh air, easy access to beaches and the unique character of coastal communities make seaside properties highly desirable.
However, buying a property in a coastal location also comes with some additional considerations — particularly when it comes to building maintenance and condition.
Properties close to the sea are exposed to weather conditions that can be considerably harsher than those further inland. Salt-laden air, strong winds, driving rain and moisture can all contribute to the gradual deterioration of building materials.
For anyone considering buying a coastal property in Cornwall, understanding these risks before committing to a purchase is important.
Why Are Coastal Properties Different?
The coastal environment can place additional stress on a building.
Salt carried in sea spray can settle on roofs, walls, windows, doors, metalwork and other external components. Combined with wind and rain, this can accelerate deterioration and corrosion.
Coastal properties may also be more exposed to:
- Strong prevailing winds
- Driving rain
- Salt-laden air
- Persistent damp and moisture
- Increased corrosion of metal components
- Faster deterioration of external finishes
- Storm damage
- Erosion or coastal instability in some locations
This does not mean that every coastal property will suffer from serious problems. Many properties near the sea are perfectly sound and well maintained.
However, the coastal environment should be taken into account when assessing the condition and likely maintenance requirements of a property.
Roofs and Chimneys
Roofs are one of the areas most exposed to the coastal environment.
Strong winds can place additional stress on roof coverings, particularly on exposed properties. Older roof tiles or slates may become loose, damaged or displaced over time.
Chimneys can also require particular attention. Pointing, flashing, chimney pots and masonry can all deteriorate through prolonged exposure to wind and rain.
A survey can help identify visible defects and areas where further investigation or maintenance may be required.
External Walls and Pointing
The condition of external walls is another important consideration.
Masonry and pointing are continually exposed to the elements, and driving rain can increase moisture penetration where external surfaces are defective.
Older properties may have traditional construction methods and materials that require appropriate maintenance. Repointing, rendering or other repairs need to be undertaken using suitable materials and techniques for the building.
Poorly carried out repairs can sometimes create additional problems, particularly in older properties.
A professional survey can help identify areas of deterioration and highlight defects that may require attention.
Windows and Doors
Windows and external doors can also be affected by the coastal environment.
Timber components may be vulnerable to moisture and decay, while metal fixings, hinges and other components can be susceptible to corrosion.
Paint and protective coatings may also require more regular maintenance in exposed locations.
When purchasing a coastal property, it is worth considering not only the current condition of windows and doors but also the likely ongoing maintenance required to keep them weather-tight.
Metalwork and Corrosion
Salt air can be particularly hard on exposed metal.
Balconies, railings, gates, fixings, roof components, external services and other metalwork may be vulnerable to corrosion.
This is particularly relevant where a property has balconies, external staircases, large areas of metalwork or other features exposed directly to sea air.
Corrosion is not always immediately obvious, particularly where components are difficult to inspect.
Damp and Moisture
Damp can occur in any property, but coastal properties can be particularly exposed to moisture.
Driving rain can exploit defects in roofs, walls, windows and other external elements. Poor ventilation, inadequate maintenance and defective gutters or rainwater goods can also contribute to moisture-related problems.
When viewing a property, signs such as staining, mould growth, peeling finishes or musty smells should not automatically be dismissed as minor cosmetic issues.
A survey can help determine whether visible signs may indicate a more significant underlying problem.
Gutters, Downpipes and Drainage
Rainwater goods play an important role in protecting a building from water damage.
Gutters and downpipes should be maintained and kept clear so that rainwater is directed away from the building effectively.
On an exposed coastal property, heavy rainfall and driving rain can put additional demands on these systems.
Defective gutters or downpipes can lead to persistent dampness affecting walls and other parts of the building.
Storm Exposure
Coastal properties can experience particularly challenging weather conditions.
Strong winds and storms can cause damage to roof coverings, fences, trees, external structures and other elements of a property.
For prospective buyers, it is therefore worth considering the property's exposure and the condition of vulnerable external components.
Properties with large trees, outbuildings, boundary walls, retaining structures or extensive external features may have additional maintenance requirements.
Coastal Location and the Wider Property
The immediate building is not the only thing to consider.
Depending on the location, buyers may also need to think about:
- The condition of boundary walls and fences
- Retaining walls and changes in ground levels
- Access arrangements
- Outbuildings and garages
- External paths and hard landscaping
- Drainage
- The condition of surrounding structures
- The property's exposure to prevailing weather
- The long-term maintenance of external areas
In some coastal locations, the wider environment can also be an important consideration. This may include the property's proximity to cliffs, beaches or areas potentially affected by coastal erosion.
These matters are property- and location-specific and may require specialist advice where appropriate.
A Coastal Property May Require More Regular Maintenance
One of the key points for buyers to understand is that purchasing a coastal property is not simply about considering its condition on the day you view it.
It is also about understanding how the property is likely to perform and what maintenance it may require over the years ahead.
Regular maintenance of roofs, external walls, windows, doors, gutters, metalwork and external finishes can help prevent minor defects from becoming more significant problems.
For some coastal properties, a proactive approach to maintenance can be particularly important.
How Can a Home Survey Help?
When buying a coastal property, an independent Home Survey can provide valuable information about the condition of the building before you commit to the purchase.
At Lilly Surveyors Ltd, we provide Home Surveys for buyers across Cornwall.
A survey can help identify visible defects and areas of concern, including issues affecting:
- Roof coverings and chimneys
- External walls and pointing
- Damp and moisture
- Windows and external doors
- Gutters and rainwater goods
- Timber elements
- External metalwork
- Drainage
- Outbuildings and external structures
- Signs of movement or deterioration
The survey can also highlight areas where further investigation or specialist advice may be appropriate.
Importantly, a survey is not about telling you whether you should or should not buy a property. Instead, it provides you with independent information about the condition of the building so that you can make a more informed decision.
Understanding the True Cost of a Coastal Property
The purchase price is only one part of the cost of owning a property.
A property that appears perfect during a viewing may require ongoing expenditure on maintenance and repairs, particularly if it is older or in an exposed coastal position.
Understanding these potential requirements before purchase can help you budget more realistically and avoid unpleasant surprises after moving in.
A Home Survey can therefore be a valuable part of the buying process — particularly when purchasing an older, character or exposed coastal property.
Buying a Coastal Property in Cornwall?
Cornwall offers an exceptional range of coastal properties, from traditional cottages and town houses to modern homes overlooking the sea.
But beautiful locations can come with challenging environments.
If you are considering buying a coastal property, taking the time to understand its condition and potential maintenance requirements is an important part of making an informed purchase.
Lilly Surveyors Ltd provides independent Home Surveys for property buyers across Cornwall.
Whether you are buying a seaside cottage, a coastal family home, a property with sea views or an older property close to the coast, a professional survey can help you understand the building before you commit to your purchase.
Contact Lilly Surveyors Ltd to discuss your Home Survey requirements.