What should an energy assessment service include for a London studio?

reviewThePlan

Developer
I want one clearly accountable service from assessment through follow-up, but providers seem to use “energy assessment” for very different packages. This is for a London studio priced at about £471,900, and some offers appear to include negotiation or document coordination while others provide little beyond a referral.

What should I insist on seeing in the written scope before paying or committing: the inspection, evidence reviewed, report, exclusions, fees, response deadline and arrangements for questions? I also need flood risk handled visibly as a separate issue rather than passed between parties. If a problem emerges after an offer, the document should make clear who responds, who coordinates the next step and where the buyer carries the cash risk.
 
First separate the assessment from the transaction support. An energy assessor should have a clearly defined inspection and report; negotiation, document chasing and completion support are additional services, not something to assume from the label.

Ask each provider for the deliverables, total fee, exclusions, turnaround time, named contact and escalation route in writing. Is the studio already under offer, and have they said whether the quote includes a visit or only coordination with someone else?
 
I’d go further: a fast response and a named contact do not make the underlying assessment useful. The report should show what was examined, what evidence was relied upon, any access limitations and which conclusions need further investigation.

Flood risk should also be treated as a separate question rather than squeezed into an energy package. A provider may coordinate both, but that doesn’t mean one assessment proves the other.
 
Agreed on keeping flood and energy separate, although one coordinator can still be valuable if responsibility is explicit. I’d send the same short request to every provider: itemised scope, who performs each task, when the report arrives, how corrections are handled, and whether support ends at report delivery or continues to completion. Give them a specific response deadline so you can compare like with like.
 
Also ask what happens if they miss that deadline or cannot obtain the documents they expected. The cash downside is not just the fee; delay can leave you making decisions without the promised evidence. A sensible fallback is to commission the core assessment independently and treat negotiation or coordination as optional. “Local expertise” should be demonstrated through relevant knowledge of the building and London transaction process, not left as an undefined sales phrase.
 
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