£3,668,285 across 3 titles

Why this is read as one transfer

every title is in the same building, so this is one purchase filed as 3 titles; all 3 titles are in one district (CARDIFF); the price is not a round figure, so the same sum on the same day across several titles is not coincidence; every title is filed as Category B, HM Land Registry’s "additional price paid" class.

The £3,668,285 figure is the consideration for the whole transfer. It is repeated against each title below in the raw register — it is not what any one of these properties is worth.