Dr Yishuang (Sherry) Xu
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University of Manchester / Plinthos
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June 2026
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5 min read
RICS 4th Edition ESG Compliance Checklist for Valuers
Every ESG item required in a RICS 4th Edition compliant Red Book valuation, effective 30 April 2026 — organised by the four modules a compliant valuation insert must cover.
In force from 30 April 2026
Every Red Book commercial property valuation from this date must address these requirements. This is not a transitional arrangement — it is a permanent change to professional practice.
The RICS Valuation – Global Standards 4th Edition requires chartered surveyors to document ESG risk factors as part of Red Book valuations. The standard does not mandate a specific format, but it does specify four areas that must be addressed. This checklist translates those requirements into practical items a valuer can work through for each instruction.
The four required modules
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Current EPC rating confirmed and documented
Required — check EPC register for validity date
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MEES compliance status assessed against current threshold (EPC E)
Required — note any registered exemptions
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RAG rating assigned and included in the report
Red = EPC F/G (non-compliant now) · Amber = EPC C/D/E (at risk) · Green = EPC A/B
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Future MEES threshold risk noted (EPC C by 2028, EPC B by 2030)
Neither threshold has been enacted — caveat accordingly
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Valuation impact of MEES risk quantified or stated as not material
Must be reflected in market rent and yield/discount rate assumptions
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CRREM 1.5°C pathway misalignment year calculated
The year the asset's carbon trajectory exceeds the pathway — not the EPC expiry date
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Property type and floor area confirmed for CRREM calculation
Office, retail, industrial, residential, hotel, healthcare — each has a different CRREM pathway
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Stranding risk narrative included: years to misalignment stated
Assets stranding within 10 years should be flagged as material to value
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Physical climate risk assessed — flood, overheating, subsidence
Required under Appendix A KPIs — use Environment Agency flood map and published risk data
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Data source and methodology stated, limitations disclosed
§4.1 professional scepticism — all relied-upon data must be traceable
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Indicative retrofit cost to achieve EPC B included
Range acceptable where exact figure not available — state basis (e.g. £80–£150/sq ft benchmark)
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Cost source documented: benchmark tool, QS estimate, or published data
§3 permits technology-based estimates as substitute for QS where proportionate — state this explicitly in Terms of Engagement
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Limitations clause drafted for Terms of Engagement
Required where a technology solution is used — must state that estimate is indicative and not a formal QS report
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Proportionality applied — depth matches instruction value
£2M single unit ≠ £50M secured lending portfolio. Capex depth should reflect instruction size and risk profile
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Energy intensity (kWh/m²) included where available
Appendix A globally recognised KPI — include or note as not available with reason
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GHG emissions intensity (kgCO₂e/m²) included where available
Appendix A KPI — distinguish Scope 1+2 from whole-building if data supports it
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Physical climate risk exposure noted
Flood zone, overheating risk, subsidence — even a brief qualitative statement satisfies the requirement
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Applicable certifications noted: BREEAM, WELL, EPC, Fitwel
State rating, year, and scope. Note if expired or if recertification is due.
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Data limitations disclosed where KPIs are unavailable
§4.1 — document why a KPI is not included; do not simply omit it
30 Apr
The RICS 4th Edition effective date. Every Red Book commercial valuation from this date requires all four modules above. Valuations already issued since this date without them may carry compliance risk.
Common questions
Do I need to instruct a QS for the capex assessment?
Not for most instructions. Section 3 of RICS 4th Edition explicitly permits technology solutions providing cost information to substitute for formal QS estimates where proportionate, provided limitations are clearly stated in the Terms of Engagement. For high-value or complex instructions, a QS instruction may be more appropriate.
My client has no ESG data. What do I document?
Document what is absent and why. Section 4.1 requires professional scepticism to be applied to relied-upon data — which implies that where data is not available, the valuer should state this explicitly in the report with the reason, and note any limitations this places on the assessment. The absence of data is itself a finding worth noting.
Is there a RICS-approved format for the ESG insert?
No. The standard requires the evidence, not a specific format. A structured four-module insert covering EPC/MEES, stranded asset timeline, capex assessment, and KPI dashboard satisfies the requirement. Consistency across a practice's instructions is good practice — it reduces drafting time and makes review easier.
Does this apply to residential valuations?
The RICS 4th Edition ESG requirements are primarily directed at commercial property valuations, particularly secured lending and investment. Residential valuations have different standards and the applicability varies by instruction type. If in doubt, refer to RICS guidance notes for residential valuations.
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