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Block and portfolio sales

When several properties change hands in one transfer, HM Land Registry files the whole price against every title. Those rows look like extraordinarily expensive houses and they are not. Here is every candidate this site has found, with the evidence for the classification.

20,409Transfers found
44,365Title rows involvedexcluded from all averages
3,279High confidence
Not publishedBuyer identityownership terms are not cleared

How these are found

A transfer is flagged when several distinct addresses share one date and one price of £1m or more, within at most two districts. The obvious rule — "lots of addresses share a price" — is useless: on 2025 alone it flags 344 unrelated houses that each sold for a round £350,000 on 28 March, a quarter-end completion date, spread across 186 districts. A real portfolio has the opposite shape: a few titles, one large price, one place.

Sharing a building is decisive on its own — a flat sold with its parking space is one purchase filed as two titles, and left in the data it publishes an eight-figure car parking space. Sharing only a district is not: two unrelated prime houses can fetch the same round sum on the same day in the same borough, and those stay marked as possible rather than confirmed.

Category B, HM Land Registry’s "additional price paid" class, is used only as corroboration. It covers 16.5% of all rows — repossessions, buy-to-lets, right-to-buy and sales under a power of sale as well as bulk transfers — so it is far too broad to trigger on by itself.

DateWhereTitlesPriceBuyer identityConfidence
23/10/2023LONDON
SW11 SW1P
2£1,890,000not publishedpossible
05/02/2024LONDON
RG9 SW6
2£1,890,000not publishedpossible
28/03/2025BERKHAMSTED
HP4 IG10
2£1,890,000not publishedpossible
31/03/2021LONDON
E6
2£1,887,600not publishedhigh confidence
23/04/2021LONDON
SE18 SE28
6£1,886,250not publishedhigh confidence
04/07/2016HARROGATE
HG1
2£1,885,000not publishedhigh confidence
23/11/2016BIRMINGHAM
B6
2£1,885,000not publishedhigh confidence
30/06/2023LONDON
KT6 SW1P
2£1,885,000not publishedpossible
28/02/2025NEWBURY
N8 RG20
2£1,885,000not publishedpossible
14/11/2025LONDON
KT3 NW6
2£1,885,000not publishedpossible
12/05/2023LONDON
SE2
2£1,883,333not publishedhigh confidence
15/12/2016LONDON
W1K
2£1,880,685not publishedhigh confidence
01/11/2007LONDON
SW15 SW4
2£1,880,000not publishedhigh confidence
10/04/2015LONDON
RG4 SW18
2£1,880,000not publishedpossible
11/12/2015LONDON
SE11 W8
2£1,880,000not publishedpossible
06/02/2018LONDON
N1C W1T
2£1,880,000not publishedpossible
25/03/2022ETCHINGHAM
TN19
2£1,880,000not publishedhigh confidence
27/06/2022LONDON
W1H WD3
2£1,880,000not publishedpossible
28/02/2024MIDDLEWICH
CW10
2£1,880,000not publishedhigh confidence
31/10/2025LONDON
CB11 NW5
2£1,880,000not publishedpossible
15/12/2000MANCHESTER
M22 SW3
2£1,875,000not publishedpossible
19/04/2002LONDON
N2 SW3
2£1,875,000not publishedpossible
03/08/2007LONDON
SW6
2£1,875,000not publishedhigh confidence
30/09/2009LONDON
SE1 TQ8
2£1,875,000not publishedpossible
28/01/2011WALTON-ON-THAMES
KT12 SW13
2£1,875,000not publishedpossible
28/05/2012LONDON
TW8 W8
2£1,875,000not publishedpossible
05/04/2013LONDON
NW3 SW13
2£1,875,000not publishedpossible
19/07/2013OXFORD
GU8 OX2
2£1,875,000not publishedpossible
31/01/2014LONDON
SW13 SW7
2£1,875,000not publishedpossible
28/02/2014BECKENHAM
BR3 N10
2£1,875,000not publishedpossible
06/03/2014LONDON
SW13 WC2B
2£1,875,000not publishedpossible
09/04/2014LONDON
N1 SW8
2£1,875,000not publishedpossible
27/06/2014WEYBRIDGE
KT13 RH4
2£1,875,000not publishedpossible
07/07/2014LONDON
E14 GU24
2£1,875,000not publishedpossible
25/07/2014WELWYN
AL6 SW3
2£1,875,000not publishedpossible
10/09/2015BANBURY
OX17 SW6
2£1,875,000not publishedpossible
01/12/2015LONDON
EX4 NW3
2£1,875,000not publishedpossible
07/10/2016ALRESFORD
SO24 SW11
2£1,875,000not publishedpossible
21/10/2016ST ALBANS
AL1 W8
2£1,875,000not publishedpossible
01/12/2016LONDON
OX2 SW13
2£1,875,000not publishedpossible
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