RICS Property Valuation: What It Is, When You Need One and How Much It Costs

The word "valuation" gets thrown around a lot in property transactions — but not all valuations are the same. Understanding the difference between a mortgage valuation, an estate agent's appraisal and a formal RICS valuation is genuinely important, because they serve completely different purposes and carry very different levels of authority.

This guide focuses on formal RICS valuations — what they are, when you actually need one, and what you can expect from the process at Croydon Surveyors.

What Is an RICS Valuation?

An RICS valuation (sometimes called a Red Book valuation, after the RICS Valuation – Global Standards document that governs them) is a formal, written assessment of a property's market value produced by a RICS-registered valuer.

Unlike an estate agent's appraisal (which is simply a selling price recommendation with no independent authority) or an automated valuation model (a computer algorithm), an RICS valuation:

• Is based on an actual physical inspection of the property
• Follows rigorous RICS standards (the "Red Book")
• Can be used as evidence in legal proceedings
• Is accepted by HMRC, mortgage lenders and the courts
• Carries professional indemnity protection

RICS Valuation vs Mortgage Valuation: The Crucial Difference

Many buyers don't realise that the mortgage valuation figure they see may not reflect the true open market value of the property — particularly in unusual properties, properties in poor condition or rapidly changing local markets.

When Do You Need an RICS Valuation?

You may need an RICS valuation in any of these situations:

• Probate: When a property forms part of a deceased person's estate, HMRC requires an RICS valuation for Inheritance Tax purposes
• Divorce/Separation: Where a property must be valued for fair division of matrimonial assets
• Capital Gains Tax: When selling a property that was once your main residence and requires a retrospective valuation
• Help to Buy redemption: When you need to pay off a Help to Buy equity loan, the government requires an RICS valuation
• Shared Ownership staircasing: When purchasing additional shares in a shared ownership property
• Purchase at undervalue: When a property is being sold below market value (e.g., between family members)
• Dispute resolution: Where property value is contested in legal proceedings
• Remortgage: Some lenders require an independent valuation rather than relying on an automated valuation model

How Much Does an RICS Valuation Cost?

At Croydon Surveyors, our RICS valuations start from £349 for standard residential properties. The fee depends on:

• Property size and complexity
• Type of valuation required (market value, insurance reinstatement, etc.)
• Purpose (probate valuations require additional documentation)
• Whether a physical inspection is required (for most formal valuations, it is)

As a rough guide: standard 2–3 bed terrace in Croydon: £349–£499. Larger or more complex properties: £499–£799+.

The Valuation Process at Croydon Surveyors

1. Enquiry & Brief: You contact us and explain the purpose of the valuation. We'll confirm the fee and turnaround time.
2. Inspection: Our valuer visits the property (typically 1–2 hours) and inspects its condition, size, layout and any relevant features.
3. Research: We analyse comparable sales, local market trends and any specific factors affecting value.
4. Report: We produce a formal RICS-compliant valuation report, typically delivered within 3–5 working days.
5. Follow-up: We're happy to discuss the valuation figure and methodology by phone or email after delivery.

Property Valuation in Croydon's Market

Croydon's property market has genuine complexity. Values vary significantly by micro-location — within a single postcode, a period property with parking can be worth 15–20% more than a purpose-built flat in a converted former office block.

Our valuers know the Croydon market intimately. We inspect properties here every week. When we produce a valuation, we're drawing on genuine local market knowledge — not just a database of transactions from a different part of the borough.

This local expertise matters most in situations like probate, where HMRC may challenge an over-optimistic valuation, or Help to Buy redemption, where an inaccurate figure directly affects how much you pay back to the government.