What are the different types of property survey?

You have had an offer accepted on a house.

Your mortgage application is underway.

Then somebody asks:

“What survey are you getting?”

And suddenly you discover there is not just one type.

There are Level 1 surveys, Level 2 surveys, Level 3 surveys, valuations, snagging surveys and various specialist inspections.

So which one do you actually need?

For most buyers in England and Wales, the starting point is the three survey levels defined by the Royal Institution of Chartered Surveyors, or RICS:

• RICS Home Survey Level 1
• RICS Home Survey Level 2
• RICS Home Survey Level 3

There is also a Level 2 option that includes a market valuation.

The right choice depends less on the price of the property and more on its age, construction, condition and complexity.

A modern two-bedroom flat in good condition may need a very different level of investigation from a 250-year-old listed cottage with three extensions.

Here's what the different surveys actually mean.

First, what is a property survey?

A property survey is an inspection carried out by a qualified surveyor to help you understand the physical condition of the property you are buying — for the wider case for commissioning one, see why get a survey when buying a home.

Depending on the type of survey, it can identify things such as:

• roof problems
• damp
• cracking
• movement
• damaged brickwork
• timber defects
• window problems
• drainage concerns
• insulation issues
• maintenance requirements
• defects requiring further investigation

RICS describes its Home Surveys as physical inspections that assess a property's condition, identify risks and highlight potential legal issues.

The more detailed the survey level, the more extensive the inspection and report generally becomes.

Is a mortgage valuation a survey?

No.

This is one of the most important distinctions for home buyers.

If you are taking out a mortgage, your lender will normally value the property.

But that valuation is primarily being carried out for the lender.

The question they are trying to answer is:

“Is this property suitable security for the amount we are lending?”

They are not necessarily trying to establish whether:

• the roof needs replacing
• the property has damp
• the windows are failing
• there are expensive repairs ahead

GOV.UK specifically warns that a mortgage valuation is not a survey, does not protect you if something subsequently goes wrong with the property and may not even involve a physical inspection.

So:

Mortgage valuation = primarily for the lender

Home survey = primarily for you

They serve different purposes.

What is a RICS Level 1 Home Survey?

A RICS Home Survey Level 1 is the most basic of the standard RICS Home Surveys.

It is designed to give you a concise overview of the property's condition.

It can highlight:

• significant defects
• areas requiring attention
• obvious risks
• condition of major elements

but it provides less detail than Levels 2 and 3.

Think of it as a professional overview rather than an exhaustive investigation.

Who is a Level 1 survey suitable for?

It may be appropriate for a property that is:

• relatively modern
• conventionally constructed
• apparently in good condition
• straightforward in design
• not extensively altered

For example:

A ten-year-old conventional three-bedroom house on a modern estate with no obvious problems might potentially be suited to a Level 1 survey.

But speak to the surveyor before deciding.

The cheapest survey is only good value if it is appropriate for the building.

What does a Level 1 survey not give you?

A Level 1 survey is deliberately limited in detail.

If you are buying something:

• old
• unusual
• visibly run-down
• extensively extended
• heavily altered

you may want more explanation than Level 1 is designed to provide.

A short report saying:

“Roof coverings show signs of deterioration.”

may be enough for one buyer.

Another may want to understand:

• why
• how serious it is
• what repairs are likely
• what should be investigated next

That is where the higher levels become more useful.

What is a RICS Level 2 Home Survey?

A RICS Home Survey Level 2 provides a more detailed inspection and report.

RICS says Level 2 is generally suited to conventional houses, flats and bungalows constructed using common building materials and appearing to be in reasonable condition.

This is likely to be the survey level many mainstream home buyers consider.

It gives more information about:

• condition
• defects
• maintenance
• repairs
• issues requiring further investigation

than a Level 1 survey.

What used to be called a HomeBuyer Report?

You may still hear people use terms such as:

• HomeBuyer Report
• HomeBuyers Survey
• HomeBuyer Survey

These names remain common in everyday conversation.

But the current RICS framework is based around Home Survey Levels 1, 2 and 3.

So if somebody tells you to:

“Get a HomeBuyers Report.”

they will often be referring broadly to what is now a Level 2-type survey.

When getting quotes, ask exactly which current survey standard the firm is providing.

What is the difference between Level 1 and Level 2?

The simplest way to think about it is:

Level 1

“What condition is the property in and are there obvious significant concerns?”

Level 2

“Tell me more about the defects, condition and things I should consider.”

Level 2 provides more extensive information.

If you are spending hundreds of thousands of pounds on a conventional second-hand property, many buyers may decide the extra information justifies the additional cost.

What is a Level 2 survey with valuation?

RICS offers two versions of Level 2:

• Level 2 survey only
• Level 2 survey and valuation

The second adds:

• a market valuation
• an insurance reinstatement figure

to the normal Level 2 report.

This can be useful if you want an independent professional opinion of what the property is worth as well as an assessment of its condition.

Why would I want my own valuation if the lender is already valuing it?

Because they are not necessarily doing exactly the same job for exactly the same client.

Your lender's valuation is primarily for its lending decision.

A Level 2 survey with valuation gives you an independent valuation as part of your commissioned report.

That can be particularly useful if:

• you are unsure whether you have overpaid
• there are few obvious comparable sales
• the property is harder to value
• you want an insurance reinstatement figure

But do not confuse the valuation with a guarantee of what the property will eventually sell for.

Property valuation is an informed professional opinion, not an exact science.

What is an insurance reinstatement figure?

This is an estimate of the cost of rebuilding the property for insurance purposes.

It is not the same as the property's market value.

For example:

Market value: £750,000

does not mean:

Rebuild cost: £750,000

A large part of the market value may come from:

• location
• land
• scarcity
• local demand

The reinstatement figure is concerned with rebuilding the physical property.

That can help when arranging suitable buildings insurance.

What is a RICS Level 3 Home Survey?

A RICS Home Survey Level 3 is the most comprehensive of the standard RICS Home Survey reports.

It was previously commonly known as a Building Survey.

RICS describes Level 3 as providing an extensive and in-depth analysis of the property's condition, with advice about defects, repairs and maintenance options.

This is the survey to consider when you need considerably more detail.

Who should consider a Level 3 survey?

RICS recommends considering Level 3 for properties that are:

• large
• older
• run-down
• unusual
• extensively altered

or where the buyer is planning significant work.

That could include:

• Victorian house
• Georgian cottage
• listed building
• converted barn
• heavily extended house
• unusual construction
• property requiring renovation
• property with obvious defects

If the building itself is complicated, it often makes sense for the survey to be more detailed too.

What is the difference between Level 2 and Level 3?

A useful way to think about the difference is:

Level 2

“Tell me what condition this conventional home is in.”

Level 3

“Help me understand this building in much greater detail, including defects and potential remedial options.”

Level 3 is particularly valuable when the answer is unlikely to be straightforward.

Suppose a surveyor finds cracking.

A Level 2 might identify it as something requiring attention and potentially recommend further investigation.

A Level 3 report is intended to provide more extensive analysis within the scope of the inspection.

Neither replaces specialist structural engineering where that is required.

But the Level 3 survey provides a more detailed starting point.

Should every buyer just get a Level 3 survey?

Not necessarily.

More information is useful, but there is no point paying for a level of investigation that provides little practical additional value for the property concerned.

Imagine buying a nearly new conventional flat in excellent condition.

A full Level 3 survey might provide more information than you realistically need.

Equally, choosing Level 1 for a 300-year-old cottage simply because it is cheapest may be false economy.

The survey should fit the building.

Is a Level 3 survey the same as a structural survey?

People often use the phrase:

“Full structural survey.”

Usually they mean a detailed Building Survey or Level 3 survey.

But a RICS Level 3 Home Survey is not necessarily the same thing as commissioning a structural engineer.

A surveyor assesses the wider property.

A structural engineer may be brought in to investigate a particular structural issue, such as:

• significant cracking
• movement
• failing beam
• subsidence concern
• structural alteration

If your surveyor identifies something that needs specialist structural investigation, they may recommend that you appoint one.

What is a structural survey?

There is not really a standard RICS Home Survey product called simply a “structural survey” in the current Level 1, 2 and 3 framework.

People usually mean one of two things:

• a detailed Level 3 Building Survey
• a specialist investigation by a structural engineer

These are not necessarily interchangeable.

If your concern is:

“I want a very detailed assessment of this old house.”

a Level 3 survey may be appropriate.

If your concern is:

“Is this particular crack evidence of structural movement?”

you may need a structural engineer.

What is a snagging survey?

A snagging survey is primarily associated with new-build homes.

Rather than focusing on decades of wear and maintenance, it looks for defects and unfinished workmanship in a newly constructed property.

These might include:

• poor paintwork
• damaged finishes
• badly fitted doors
• uneven flooring
• sealant problems
• incomplete fittings
• exterior defects
• plumbing issues
• construction defects

These are commonly called snags.

Some are cosmetic.

Others can be more serious.

Do I need a snagging survey on a new-build?

It can be worth considering.

New does not necessarily mean defect-free.

A new home may have:

• warranty
• building regulations approval
• developer quality-control procedures

but that does not guarantee every element has been completed perfectly.

An independent snagging inspection gives you another opportunity to identify issues.

Ideally, you want defects recorded early so they can be raised with the developer.

Is a snagging survey the same as a Home Survey?

No.

They serve different purposes.

A conventional Home Survey looks at the wider condition of an existing property.

A snagging inspection concentrates heavily on defects in a newly built home.

If you are buying a new-build, discuss the appropriate inspection with a surveyor who regularly deals with new properties.

What is a specific defect survey?

Sometimes you do not need an entirely new whole-property survey.

You need a specialist to investigate one particular problem.

For example:

“There is a substantial crack above the rear extension.”

or:

“The survey has identified movement.”

or:

“The roof appears to be failing.”

A specific defect inspection focuses on that issue.

It may be carried out by a suitable surveyor, engineer or specialist depending on the problem.

What specialist surveys might I need?

A normal home survey can identify something that needs further investigation.

That might lead to a specialist assessment involving:

• structural engineer
• roofing contractor
• damp specialist
• drainage survey
• electrical inspection
• gas engineer
• timber specialist
• asbestos survey
• chimney specialist
• arboricultural survey
• Japanese knotweed specialist

The initial survey acts as a broad investigation.

It does not mean the surveyor is personally going to dismantle every system in the building.

What is a drainage survey?

A drainage survey can inspect drains and sewers, often using CCTV equipment.

You might consider one where there are:

• drainage concerns
• repeated blockages
• older drainage systems
• evidence of ground movement
• large extensions
• trees close to drainage runs

A normal surveyor cannot see what is happening deep inside underground drainage simply by walking around the house.

A specialist inspection may therefore be recommended.

What is an electrical inspection?

A home survey is not the same as a full electrical safety inspection.

A surveyor may observe:

• older consumer unit
• visible wiring concerns
• signs of outdated installation

but they are not normally carrying out a full test of the electrical system as part of a standard Home Survey.

If there is concern, an electrician can carry out a more detailed inspection, such as an Electrical Installation Condition Report where appropriate.

What about the boiler and heating system?

Again, a surveyor can look at visible aspects of the installation but they are not necessarily dismantling or fully testing the boiler.

If the heating system is:

• old
• poorly documented
• visibly problematic

you might ask for:

• service records
• recent inspection
• specialist heating assessment

Remember the difference between:

“There is a boiler.”

and:

“The boiler is in excellent working condition.”

A normal viewing tells you the first.

You may need specialist evidence for the second.

What is an asbestos survey?

Some older properties can contain asbestos-containing materials.

These might appear in:

• insulation
• textured coatings
• cement products
• floor tiles
• pipe insulation
• roofing materials

A general property survey may flag suspected materials, but confirming their presence can require specialist assessment.

This can be particularly relevant if you intend to renovate the property.

Something harmless when left undisturbed may become much more relevant when you start knocking walls down.

Do old houses need a different type of survey?

Often, yes.

GOV.UK specifically advises buyers to consider the nature of the property when choosing a surveyor and notes that buildings constructed before 1919 can use different construction methods.

An older home may have:

• solid walls
• lime mortar
• lime plaster
• timber frame
• historic roof coverings
• suspended timber floors

These behave differently from many modern construction systems.

The surveyor's experience with that type of building can therefore be just as important as the survey level itself.

What survey should I get for a Victorian house?

A Level 2 may be appropriate for some conventional Victorian homes that are in reasonable condition.

But a Level 3 becomes more attractive where the house is:

• extensively altered
• visibly deteriorated
• unusually constructed
• subject to significant cracking or damp
• a renovation project

The date alone does not determine the answer.

Condition and complexity matter too.

What survey should I get for a listed building?

A Level 3 survey will often be worth serious consideration — see also what is a listed building.

More importantly, choose someone experienced with historic and listed buildings.

A listed property may contain:

• historic timber
• lime construction
• unusual roof structures
• old alterations
• previous repairs using inappropriate materials

You want someone who understands how traditional buildings work.

A surveyor applying modern-building assumptions to a centuries-old cottage may be less useful than someone who regularly works with historic properties.

What survey should I get for a flat?

It depends.

A relatively modern conventional flat may potentially suit a Level 1 or Level 2 survey.

But remember that you are also buying an interest within a wider building.

Your conveyancer should separately investigate things such as:

• lease
• service charge
• building insurance
• management arrangements
• major works
• reserve funds

The survey examines the physical property.

The conveyancing process investigates the legal and management position.

You need both parts of the picture.

Can a survey inspect the whole block of flats?

That depends on the scope of the survey and what areas the surveyor can legally and physically access.

Ask before instructing them.

For example:

“Will you inspect the roof and communal areas?”

“What parts of the exterior can you inspect?”

“What happens if access isn't available?”

Understanding the limitations beforehand avoids disappointment when the report arrives.

What survey should I get for a renovation project?

Usually consider Level 3.

If you already know you are about to spend substantial money on the property, detailed information becomes particularly valuable.

Suppose you think:

Purchase price: £450,000

Renovation budget: £80,000

A detailed survey might reveal that the realistic work includes another:

£20,000 roof

£8,000 drainage work

£12,000 structural repair

That changes your financial decision significantly.

The question is not whether the house needs work.

You already know that.

It is:

How much work does it really need?

What survey should I get for an unusual property?

Consider specialist advice and potentially a Level 3 survey.

“Unusual” could include:

• timber frame
• thatched house
• cob construction
• non-standard concrete
• converted church
• barn conversion
• historic mill
• flat-roofed property
• unusual prefabricated construction

You may also need a surveyor with specific experience in the construction method.

Do not simply search for:

“Cheapest survey near me.”

Search for somebody who understands what you are buying.

Which survey is best for a house in good condition?

For a conventional property that appears to be in reasonable condition, Level 2 is often a natural option to consider.

RICS specifically positions Level 2 for conventional properties using common building materials and in reasonable condition.

A Level 1 may still be sufficient where you want a more concise overview.

Discuss the property with the surveyor.

Which survey is best for an old or run-down house?

Level 3 is generally the more appropriate starting point.

RICS specifically recommends considering Level 3 for older, run-down, unusual or extensively altered properties and where major works are planned.

This is exactly the situation where paying for more information can make sense.

How much do property surveys cost?

There is no standard national price.

The cost depends on factors such as:

• survey level
• property value
• property size
• location
• building type
• complexity
• surveyor

A Level 1 survey will generally cost less than Level 3.

But do not make the decision based purely on the difference in price.

Imagine:

Property purchase: £650,000

Level 2 survey: £600

Level 3 survey: £1,000

If the property genuinely warrants Level 3, the additional £400 is extremely small compared with the financial decision you are making.

Get several quotes and ask what each one includes.

Should I choose the cheapest surveyor?

Not automatically.

Compare:

• qualifications
• survey level
• experience
• local knowledge
• experience with your building type
• report quality
• turnaround time
• whether you can speak to the surveyor afterwards

The individual surveyor matters enormously.

A survey is professional judgement, not simply a form being completed.

Should I use a RICS surveyor?

RICS is one of the main professional bodies in residential surveying and operates the Level 1, 2 and 3 Home Survey framework.

GOV.UK advises buyers to use trained professionals and identifies bodies including RICS and the Residential Property Surveyors Association among potential professional sources.

Check:

• qualifications
• professional membership
• relevant experience
• professional indemnity insurance

before instructing someone.

When should I arrange the survey?

Usually after your offer has been accepted and before exchange.

Do not leave it until the last minute.

If the survey identifies a problem requiring another specialist, you need time to investigate it.

For example:

Week 1: offer accepted

Week 2: survey

Week 3: survey identifies structural concern

Week 4: engineer visits

Week 5: report and quotation available

Now you can make an informed decision while conveyancing is still progressing.

Leave the survey until week ten and the same issue can become a major source of delay.

GOV.UK notes that some buyers arrange the survey immediately after their offer is accepted, while others wait for the lender's valuation, but warns against leaving it too late.

Should I arrange the survey before or after the mortgage valuation?

There are arguments for both.

Survey immediately

You start investigating the property earlier.

Wait for lender valuation

You avoid spending money on a detailed survey before knowing whether your lender is prepared to lend against the property.

If the lender down-values or rejects the property, that could change everything.

The right choice depends on:

• transaction speed
• mortgage position
• surveyor availability
• your appetite for risk

But once you decide to survey, book it promptly.

Can the survey affect my offer?

Yes.

In England and Wales, the transaction is generally not legally binding when your offer is initially accepted.

GOV.UK specifically notes that a price can still be renegotiated before exchange, including where a survey identifies a problem.

Suppose you agree:

£500,000

Then the survey discovers a significant roof problem that was not obvious when you viewed.

You can investigate the cost and potentially:

• continue at £500,000
• renegotiate
• ask the seller to address it
• withdraw before exchange

The survey gives you information.

It does not automatically give you a discount.

Don't use every survey comment to renegotiate

This is important.

Surveyors will identify maintenance.

That is their job.

A 100-year-old house may have:

• weathered pointing
• old gutters
• dated windows
• minor cracking
• decorative maintenance

That does not automatically mean:

“Take £20,000 off.”

Concentrate on issues that genuinely change:

• value
• safety
• mortgageability
• future cost
• your willingness to buy

A survey should be a decision-making tool, not simply a negotiation weapon.

What should I do after receiving the survey?

Start by reading the whole report.

Then divide issues into three broad categories.

1. Normal maintenance

Things you can reasonably expect to deal with as a homeowner.

2. Issues needing investigation before exchange

For example:

• significant cracking
• damp of uncertain cause
• roof concerns
• drainage issues

3. Issues that could change your buying decision

Potentially expensive or serious problems affecting:

• value
• safety
• mortgageability
• future use

Then speak to your surveyor.

Ask your surveyor what really matters

A long survey can feel alarming.

Ask:

“What are the three things in this report you would investigate before exchange?”

Then:

“Which items are simply normal maintenance for a property of this age?”

That can turn a 50-page report into a much more manageable decision.

GOV.UK specifically recommends reading the report carefully and speaking to the surveyor afterwards to understand how serious any issues are and what remedies may be appropriate.

What are the main property survey types at a glance?

The table is a starting point.

The surveyor should advise what is appropriate for the particular property.

What type of survey should a first-time buyer get?

Being a first-time buyer does not determine the survey.

The property does.

A first-time buyer purchasing a nearly new flat might reasonably consider Level 1 or Level 2.

The same buyer purchasing a Victorian renovation project might be much better served by Level 3.

Do not choose less information simply because this is your first purchase.

If anything, you may benefit more from professional help because you have less experience assessing property condition.

Does a cash buyer need a survey?

Paying cash removes the mortgage lender.

It does not remove the possibility of defects.

You still need to decide whether you want professional advice on the physical condition of the building.

Cash buyers sometimes move very quickly.

Make sure speed does not come at the expense of understanding what you are buying.

What is the survey situation in Scotland?

Scotland works differently.

Most homes marketed for sale require a Home Report, which normally includes a Single Survey, Energy Report and Property Questionnaire.

That means buyers receive more condition information earlier in the transaction than they traditionally would in England and Wales.

You may still choose additional specialist inspections if the Home Report identifies a concern or you want more detail.

The England and Wales Level 1, 2 and 3 decision should therefore not simply be copied across to a Scottish transaction without understanding the different system.

What about Northern Ireland?

Northern Ireland has its own property-buying process.

If you are purchasing there, use a surveyor familiar with Northern Irish property and discuss the appropriate level of inspection directly with them.

Again, do not assume every part of the England and Wales process applies throughout the UK.

So, which survey should I choose?

A simple starting point is:

Relatively new, conventional and apparently sound

Consider Level 1 or Level 2.

Typical second-hand house or flat

Level 2 is often worth considering.

Want your own professional valuation as well

Consider Level 2 with valuation.

Older, unusual, extended or run-down

Consider Level 3.

Major renovation planned

Consider Level 3.

New-build

Consider a professional snagging inspection.

Specific concern already identified

Consider an appropriate specialist inspection.

But do not make the final decision from a table.

Tell the surveyor:

• property age
• property type
• condition
• alterations
• what concerns you
• what you plan to do with it

and ask:

“Which survey level would you recommend for this property and why?”

A good surveyor should be able to answer clearly.

Don't save £300 while risking £30,000

It is understandable to watch costs when buying a home.

By the time you have paid for:

• mortgage fees
• conveyancing
• searches
• survey
• removals
• Stamp Duty where applicable

the bills add up.

But the survey is one of the costs directly helping you understand the physical asset you are about to buy.

Choosing an inadequate survey simply to save a few hundred pounds can be poor economics if an important problem goes undetected or unexplored.

Equally, paying for the most expensive survey available when the property does not warrant it is unnecessary.

The goal is not:

buy the cheapest survey

or:

buy the biggest survey

It is:

buy the right survey for the property.

A survey tells you about one part of the home

It is also important to understand what a survey does not replace.

You still need other information.

Survey

Physical condition.

Mortgage valuation

Whether the lender is comfortable lending against the property.

Conveyancing

Legal ownership, rights, restrictions and contracts — see the conveyancing process when buying.

Searches

Local authority, environmental, drainage and other relevant information.

EPC

Energy performance.

Property information

What the seller tells you about the home.

The strongest buying decision brings all of these together.

Understand the property before you exchange

A beautiful kitchen can be replaced.

The colour of the bedroom walls can be changed.

The things that really matter are often less obvious.

What is happening with the roof?

Why is that crack there?

How old is the extension?

What does the title say?

Was planning permission obtained?

What does the EPC tell you?

Are there local risks you should know about?

A survey helps answer some of those questions.

The rest come from the wider property information around it.

That is what Tepilo is designed to help bring together.

Understand more about the home before you become legally committed to buying it.

Research the property with Tepilo before you exchange contracts.