What is a house survey?

Key takeaways

• Purpose of a house survey. A house survey highlights the condition of a property before you buy
• Types of house survey. There are different types available, offering varying levels of detail
• House survey costs. The cost can vary depending on the property and the level of survey chosen
• Identifying potential issues. Surveys can identify potential problems and help buyers plan ahead
• Who arranges the survey. The buyer will usually arrange and pay for a house survey
• Difference between surveys and valuations. A house survey is different from a valuation, which confirms the property’s value for the mortgage lender

Why house surveys matter when buying a home

Property issues are not always immediately visible. With a house survey, concerns such as damp, structural movement, or wear and tear can be highlighted early to prevent future issues. It can help you make an informed decision about your purchase, plan for repairs or improvements and feel more confident about your investment.

For many buyers, having this level of understanding offers valuable reassurance. However, a survey reflects only the property's condition at the time of inspection; it cannot predict future changes or issues.

Types of house surveys explained

There are several recognised types of house survey, each designed to suit different property types and buyer needs. In the UK, the Royal Institution of Chartered Surveyors (RICS) is widely regarded as the industry standard for home surveys.

RICS Level 1 Home Survey

A RICS Level 1 Home Survey often provides a straightforward overview of the property’s condition. It can highlight any significant risks or urgent concerns, but won’t provide a detailed analysis.

This survey is typically suitable for:

• Modern or new-build homes in good condition
• Buyers looking for a lower-cost option

RICS Level 2 Home Survey

A Level 2 Home Survey can offer a more detailed insight into the condition of the home, including visible issues such as damp or structural concerns.

This option may suit:

• Various property types, including older homes and new builds
• Buyers looking for a more detailed, balanced report

RICS Level 3 Home Survey

A Level 3 Home Survey is often the most comprehensive option, providing an in-depth assessment of the property. It can also include advice on repairs, maintenance and construction.

This survey may be best suited for:

• Older properties that may require renovation
• Large or more complex buildings

How much do house surveys cost?

If you’re wondering ‘how much is a house survey?’, the answer can depend on several factors, including the size, age and location of the property, as well as the level of detail required.

Typical house survey costs are:

• Level 1: £300–£900
• Level 2: £400–£1,000+
• Level 3: £700–£1,500+

These figures are for guidance only. To understand how much a house survey costs for your chosen home, it’s worth obtaining a few quotes from qualified, reputable surveyors.

When planning your move, remember to include survey costs in your overall budget, alongside legal fees, mortgage costs and moving expenses. Survey fees are usually paid upfront and are often non-refundable, even if you decide not to proceed.

What does a house survey include?

While each survey type differs in detail, most will include:

• Structural elements such as walls, floors and roofing
• Signs of damp, mould or timber issues
• Windows, insulation and ventilation
• Heating, plumbing and visible electrics
• External features such as drainage and boundaries

Many house survey reports use a traffic light system to clearly highlight findings:

• Green – no immediate action required
• Amber – issues that may need attention
• Red – more serious concerns requiring prompt action

Surveys are typically non-invasive, meaning surveyors won’t need to remove fixtures or open up parts of the property.

Do you need a survey for a new build home?

With brand-new homes, construction standards and building regulations are designed to provide a high level of quality and consistency. New-build homes are also usually covered by a warranty and insurance policy for a set period (such as NHBC or a similar provider), offering buyers additional reassurance.

Therefore, some people purchasing a new-build home choose not to carry out a full structural survey. However, you may still want to carry out a more detailed inspection before or shortly after moving in.

What is a snagging survey?

A snagging survey focuses on identifying minor issues or finishing touches that may need attention. It’s typically done after moving in, while a pre-completion inspection is usually done before moving in. Snagging surveys may check:

• Cosmetic details such as paintwork or tiling
• Doors or windows that need adjustment
• Minor plumbing or electrical issues

This type of inspection helps ensure your new home meets your expectations and allows any small issues to be resolved by the housebuilder.

How to choose a qualified surveyor

Choosing a surveyor you trust is an important step in the home buying process. You may want to check whether a surveyor has the following before engaging their services:

• RICS accreditation (e.g. MRICS or FRICS)
• Experience with similar property types
• Clear, transparent pricing
• Professional indemnity insurance

Taking time to choose the right surveyor can give you confidence that your report is thorough and accurate.

House survey process: what to expect

Understanding the house survey process can make your move feel more straightforward. Surveys typically follow these steps:

1. Arranging the survey. Once your offer is accepted, you – the buyer – are responsible for organising the survey.
2. Inspection. The surveyor visits the property to carry out their assessment.
3. Report preparation. They compile a detailed report outlining findings and recommendations.
4. Review and next steps. You’ll receive the report and can decide how to move forward, whether that’s proceeding, renegotiating or seeking further advice.

Common issues identified in surveys

Surveys can uncover a range of issues, depending on the property’s age and condition. These may include:

• Damp or condensation
• Roof wear or damage
• Structural cracks or movement
• Outdated electrics or heating systems
• Insulation or ventilation concerns

Not all issues are significant but understanding them early can help you plan and budget effectively.

Explore our range of new homes across the UK, with offers to help you move. Make sure to check our T&Cs to see if you’re eligible.

Call or visit our Sales Advisers at your nearest development to find out more.

Disclaimer:

This article is for general informational purposes only and does not constitute professional advice. Please speak with a mortgage, financial or legal adviser for more information regarding your specific circumstances.