Buying your first home is exciting and terrifying in equal measure. There's so much to think about — mortgages, solicitors, conveyancing, stamp duty... and then someone mentions surveys, and suddenly there's another layer of complexity to navigate. I'm Claire, a surveyor at Crawley Surveyor, and I've helped hundreds of first-time buyers in Crawley and West Sussex understand exactly what a survey is, why it matters, and how to choose the right one.
This guide cuts through the jargon and gives you everything you need to know.
What Is a Property Survey — and Why Does It Matter?
A property survey is a professional inspection of a property carried out by a qualified surveyor before you complete the purchase. The surveyor assesses the condition of the building and produces a written report setting out any defects, risks, and recommendations.
The reason it matters? A viewing is not a survey. When you visit a property with an estate agent, you're looking at it as a potential home — rooms, space, neighbourhood, light. You're not trained to spot the signs of failing drainage, hidden damp, deteriorating roof structure, or structural movement. A surveyor is. And in our experience, even properties that look perfectly presentable at a viewing can have significant issues that cost thousands of pounds to fix.
The Three Types of Survey
RICS Level 1 — Condition Report
The most basic option. Short, uses a traffic-light system. No valuation, minimal advice. Only really appropriate for very new properties in excellent condition. Most first-time buyers buying anything other than a brand new home should look beyond this.
RICS Level 2 — HomeBuyer Report
The most popular choice for first-time buyers of standard properties. Covers all the main elements of the property using the RICS traffic-light system, includes a market valuation, and gives you a clear picture of what needs attention. For a standard post-war property in reasonable condition in Crawley, this is often the right choice. Read our full guide to the RICS HomeBuyer Report.
RICS Level 3 — Full Building Survey
The most comprehensive option. Essential for older properties (pre-1950), unusual construction, or any property with visible concerns. More expensive than a Level 2, but provides a much deeper assessment. See our guide on whether you need a full building survey.
Wait — What About the Mortgage Valuation?
This is one of the most common misconceptions among first-time buyers. Your mortgage lender will arrange a valuation of the property — this is to protect the lender by confirming the property is adequate security for the mortgage. It is NOT a survey of the property's condition. It does not protect you. It is done for the bank, not for you.
You should commission your own separate survey regardless of what your lender does.
How Much Does a Survey Cost?
Costs vary depending on survey type, property size and value, and location. As a rough guide for the Crawley and West Sussex area:
- RICS Level 2 HomeBuyer Report: from approximately £400
- RICS Level 3 Full Building Survey: from approximately £600
These are investments, not costs. A survey that identifies £5,000 of necessary repairs has more than paid for itself — and a survey that gives you complete peace of mind is priceless when you're making the biggest financial decision of your life.
When to Commission a Survey
Commission your survey once your offer has been accepted, before you exchange contracts. The survey is one of the early steps in your buying process and should be done before you've spent significant legal fees on a purchase that might need to be renegotiated or abandoned.
What Happens After the Survey?
You'll receive a detailed written report, typically within 3–5 working days of the inspection. Read it carefully — all of it, not just the summary. If anything is unclear, call your surveyor. If the report flags significant issues, see our guide on how to use your survey to renegotiate.
Choosing Your Surveyor
Choose a RICS-regulated surveyor. Check they have local knowledge of the area you're buying in — this matters more than many buyers realise. Ask how they communicate their findings and whether they're available for follow-up questions. At Crawley Surveyor, we're always happy to talk through our findings with clients — because understanding your report is just as important as having it done.
"My best advice to every first-time buyer: don't skip the survey. You're spending hundreds of thousands of pounds. The survey is a few hundred more. Do it."
Ready to book? Get in touch for a free quote from our friendly, experienced Crawley surveyors.