Tribunals · City of Westminster · 2017 rating list

10 Carlton House Terrace, SW1Y 5AH

Offices and Premises Decided 19 September 2025 CHG101105141 Lambert Smith Hampton

OutcomeDismissedThe appeal failed and the rateable value was left unchanged.

Original RV · 2017 list£875,000£550/m²

Ratepayer sought£665,000

VO conceded first—

Tribunal decided£875,000£550/m²

Figures are as stated in the decision, and are values in the 2017 list; a dash means the document does not state that figure.

What was argued and what the tribunal found

The appellant argued the RV should be reduced to £665,000 (£417.85 psm) based on adjusted rental evidence from the subject property's lease and comparison with a neighbouring property valued at £417.85 psm. The tribunal dismissed the appeal, placing most weight on assessment evidence from comparable properties at 1, 2, and 3-4 Carlton House Terrace on the same terrace, all valued at £550 psm, finding the RV of £875,000 was reasonable and supported by the assessment evidence of the wider terrace.

Summary generated from the decision text and checked against it. The appellant was The British Academy, represented.