Buying a Home
Remortgaging
Landlord
Specialist
Secured Loans
Debt Consolidation
Conveyancing
Finding a Solicitor
Surveys
There are more types of house survey than the three RICS levels most buyers have heard of, and choosing the wrong one for your property is a common, avoidable mistake. Here's every type compared side by side, plus which one suits your property.
There are several recognised types of house survey in the UK, and the right one depends on your property's age, construction and condition rather than simply which is cheapest.
Picking a survey that's too basic for your property, for example a Level 2 on a pre-1900 solid-wall home, is one of the most common and avoidable survey mistakes, because it may not dig deep enough to catch structural issues that surface later.
Understanding the different types of house survey starts with knowing what a survey actually is: an independent inspection of a property's condition, carried out by a qualified surveyor, to identify defects or safety issues before you commit to buying.
It's separate from a mortgage valuation, which only confirms the property's value for the lender and offers you very little protection as a buyer. For the full comparison between the two, and everything else that goes into deciding whether to have a survey, see our full house survey guide covering costs, process and what to do if problems are found.
If you're a first-time buyer working out where a survey fits into the wider process, our first-time buyer mortgage guide covers each stage from mortgage in principle through to completion.
Most guides only cover the three RICS levels, but there are several other recognised survey types worth knowing about, including a genuine alternative accreditation body and a legally required report in Scotland. The table below brings every type together in one place.
Figures are approximate price bands sourced from the Royal Institution of Chartered Surveyors and the Homeowners Alliance (correct as of 2026) and vary by property size, value and location. For a full cost breakdown by property value and region, see our house survey guide.
The Level 1 Condition Report is the most basic RICS home survey. It uses a traffic-light rating system to flag the general condition of the main parts of a property, without going into detail on any single issue.
It works best for new-builds and modern homes in good condition, where the risk of hidden structural problems is low. Its main limitation is that it offers no advice, no valuation and no repair cost estimates, so if anything is flagged amber or red, you'll usually need a follow-up inspection to understand what it actually means.
As a rule of thumb, a Level 2 HomeBuyer Report suits most standard, conventional-construction homes in reasonable condition, while a Level 3 Building Survey is better suited to older, altered or non-standard properties where a deeper structural check matters more.
The Level 2 is the most popular survey option in the UK. It's a detailed visual inspection that flags structural issues such as damp or subsidence, and it's available either on its own or with a market valuation added. It suits buyers of typical modern or reasonably modern homes who want more reassurance than a Level 1 offers, without paying for the full depth of a Level 3.
Formerly known as a full structural survey, the Level 3 Building Survey is the most comprehensive RICS home survey available. It provides in-depth analysis of the property's construction and condition, along with repair advice and cost estimates for any issues found.
It's considered essential for older properties (pre-1900), listed buildings, unusual or non-standard construction types, homes that have been heavily altered, or any property you're planning to renovate. The extra depth costs more, but it's the survey most likely to catch the kind of issue that could otherwise affect a mortgage lender's valuation later on.
The Residential Property Surveyors Association is a genuine alternative to RICS, offering a two-tier system: the Home Condition Survey and the Building Survey, which broadly mirror RICS Level 2 and Level 3.
Both RICS and RPSA members are qualified and hold Professional Indemnity insurance, so the accrediting body itself matters less than confirming the individual surveyor's membership and insurance directly. Whichever body they belong to, ask to see their registration before booking.
A snagging survey is specifically for brand-new homes still under NHBC or developer warranty. It identifies unfinished or poor-quality work, from cosmetic snags through to genuine defects, before you accept final handover.
This is distinct from a Level 1, 2 or 3 survey, which assess a property's overall structural condition rather than finish quality, and it's usually booked separately, close to completion.
A specific defect survey, sometimes called a damp and timber survey, is a targeted, single-issue inspection rather than a whole-property assessment. Common examples include a suspected damp problem, a bowing wall, or roof timber decay.
These are usually commissioned after a Level 2 or Level 3 survey flags something that needs specialist follow-up, so they tend to come as a second step rather than a first one.
The Scotland Home Report is legally required before a property can be marketed in Scotland, and it's the seller, not the buyer, who must commission it.
It includes a single survey covering condition and valuation, a property questionnaire, and an energy report. Buyers in Scotland can still commission their own separate survey on top if they want independent reassurance beyond what the seller's Home Report provides, particularly for older or unusual properties.
If you're still deciding who should carry out any of these, our guide to how to find and compare the best surveyors in the UK covers vetting, fees and regional differences in full.
Buying or moving home
An advisor can talk through your property type and how survey timing fits around your mortgage application.
Quick reference
What survey do you need for a new build? A snagging survey, since a Level 1, 2 or 3 report isn't designed to check finish quality. What survey do you need for an old house? A Level 3 Building Survey, because older properties are far more likely to have structural issues a lighter-touch survey would miss.
If you're a landlord rather than an owner-occupier, our buy to let mortgage requirements guide covers how survey and valuation requirements differ for rental properties, and our mortgage application timeline shows where a survey typically fits alongside your mortgage application.
Decision checklist
Check the property's age and construction
Pre-1900, listed, or non-standard construction (timber-framed, thatched, system-built) points towards a Level 3 rather than a Level 2.
Confirm whether it's a new build
New builds under NHBC or developer warranty need a snagging survey, not a Level 1, 2 or 3 report.
Factor in any known issues
If damp, movement or timber decay has already been mentioned, budget for a specific defect survey alongside your main report.
Check leasehold status
Leasehold flats usually need the standard Level 2 or 3 survey plus a separate lease review from your solicitor.
Get a written quote before booking
Confirm the survey level, scope and fee in writing, and check the surveyor's RICS or RPSA registration before you commit.
Picking a Level 2 survey to save money on an older or non-standard property is one of the most common survey mistakes. It's not that a Level 2 is a bad survey, it's simply not designed to dig into the structural issues that a Level 3 would catch on that type of property.
If a defect surfaces later at the lender's own valuation stage instead of at your own survey, it can trigger a retention (funds held back until repairs are done), a down-valuation, or the lender withdrawing the offer altogether, at a far more stressful and costly point in the purchase than if it had been caught earlier.
If this happens, an advisor can help you understand your options, including approaching specialist lenders who take a different view of the type of issue involved. Where this leads to a secured lending option such as a second charge mortgage after a bad survey, remember that your home may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it. For the fuller treatment of survey-mortgage consequences, see our house survey guide.
We regularly see buyers choose a Level 2 on a pre-1900 solid-wall or timber-framed property because it's cheaper, only for the lender's own valuation to flag an issue a Level 3 would have caught much earlier. Match the survey to the property, not just the budget.
The figures below are approximate price bands published by the Royal Institution of Chartered Surveyors and the Homeowners Alliance (correct as of 2026), not figures set by Money Saving Advisors. Actual cost varies by property size, value and location.
Price should never be the only factor. Choosing the right type for your property matters more than saving a small amount by going with the cheapest option available.
For a full cost breakdown by property value and region, see our house survey guide. If you're worried about your finances or the wider home-buying process, MoneyHelper (moneyhelper.org.uk, 0800 138 7777) offers free, independent guidance.
Get the sequencing and the survey type right
Common questions
A Level 2 HomeBuyer Report suits standard, conventional-construction homes in reasonable condition. A Level 3 Building Survey is better for older (pre-1900), listed, unusual or non-standard construction properties, or any home you plan to renovate, because it digs deeper into structural issues a Level 2 isn't designed to catch.
A Level 1 Condition Report gives a basic traffic-light overview with no advice or repair estimates, best for new-builds and modern homes in good condition. A Level 2 HomeBuyer Report is more detailed, flagging issues like damp or subsidence, and suits standard, conventional properties in reasonable condition.
Common red flags include signs of structural movement or subsidence, damp or timber decay, an unsuitable or non-standard construction type for the age of the property, roof or drainage defects, and any issue the surveyor recommends investigating further with a specific defect survey. Your surveyor will grade each finding by severity in the report.
In England and Wales, the buyer arranges and pays for their own survey, usually after an offer has been accepted. In Scotland, the seller commissions a Home Report, including a survey, before the property is even marketed, though buyers can still arrange their own additional survey on top.
A Level 1 house survey, or Condition Report, is the most basic RICS home survey. It uses a traffic-light rating system to give a general overview of a property's condition, without offering advice, a valuation or repair cost estimates. It's best suited to new-builds and modern homes in good condition.
What our clients say
Shortly after I spoke with Anna, she was also very helpful and made it effortless and a nice experience.
Had a really good experience regarding arranging a secured loan. They introduced me to a great advisor. Thanks for the help.
For once a loan transaction without stress and complications. Very impressed and highly recommended.
Thrilled to share my exceptional experience with Money Saving Advisors. The website made it incredibly simple and easy to connect with an advisor. They helped me find the best deal on my remortgage and secured a very competitive interest rate!
Great advice and money saved on mortgage.
I have previously declined a loan of the value I needed from various brokers, but this website found me a reputable broker with surprisingly decent rates.
Surveys
Compare RICS-registered surveyors near you. Get up to 4 quotes tailored to your property with no obligation.
