Matthew Lambourne & Anor v The Commissioners for HMRC
Decision date: 2 July 2026
Neutral citation: [2026] UKFTT 997 (TC)
Overall AI summary confidence: high
Short overview
This short overview is intended to summarise the case, issues and outcome so far as they are supported by the judgment.
AI confidence in this short overview: high
This case concerned whether a self-contained metal "Unit" on purchased land counted as a dwelling for Multiple Dwellings Relief (MDR) for SDLT. The Tribunal held the Unit was a chattel, not part of the land, so MDR was unavailable, but directed that the SDLT chargeable consideration be reduced to exclude the Unit's value; the Tribunal would have found the Unit suitable as a single dwelling only as an obiter. HMRC was permitted to advance the chattel/land argument in the litigation and the closure notice was held sufficiently broad.
Ratio decidendi
This summary is intended to identify the ratio decidendi, meaning the legal reasons for deciding and the binding part of the decision.
AI confidence in this ratio decidendi summary: high
For MDR to apply a structure must constitute a chargeable interest in or over land; that is determined by objective tests of annexation (degree and purpose). Evidence that a structure can be moved intact and removed without substantial destruction supports classification as a chattel. Planning permission describing a structure as a caravan does not by itself establish permanence or that it has acceded to the land.
Obiter dicta
This summary is intended to identify obiter dicta, meaning observations made by the way that were not necessary to deciding the case and are not binding.
AI confidence in this obiter dicta summary: medium
The Tribunal indicated that when purpose is in issue the relevant time for assessing purpose includes the time of installation (with regard also to the transaction's effective date). It also observed that privacy/overlooking considerations affecting suitability as a single dwelling are context‑sensitive and limited overlooking may be manageable (e.g. by curtains) in a rural setting.