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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
09/06/2023LONDON
OX16 SW19
2£1,155,000not publishedpossible
23/06/2023MAIDENHEAD
DL3 SL6
2£1,155,000not publishedpossible
24/07/2023SURBITON
KT5 SE1
2£1,155,000not publishedpossible
04/09/2023LEWES
BN7 N4
2£1,155,000not publishedpossible
20/10/2023LEDBURY
HR8 RG10
2£1,155,000not publishedpossible
09/02/2024LONDON
B15 E14
2£1,155,000not publishedpossible
28/03/2024SLOUGH
N4 SL2
2£1,155,000not publishedpossible
09/07/2024DUNMOW
CM6 TN2
2£1,155,000not publishedpossible
26/07/2024LONDON
BB4 SW12
2£1,155,000not publishedpossible
30/08/2024LONDON
E17 W4
2£1,155,000not publishedpossible
21/10/2024BANGOR
LL57 SW18
2£1,155,000not publishedpossible
29/11/2024PRESTON
PR2 RH6
2£1,155,000not publishedpossible
13/12/2024MACCLESFIELD
SK10 TW15
2£1,155,000not publishedpossible
21/03/2025LONDON
KT2 W10
2£1,155,000not publishedpossible
02/05/2025LONDON
E14 SW9
2£1,155,000not publishedpossible
09/05/2025BIRMINGHAM
B15 SW20
2£1,155,000not publishedpossible
23/05/2025COBHAM
KT11 TW1
2£1,155,000not publishedpossible
31/07/2025LONDON
E12 NW10
2£1,155,000not publishedpossible
01/08/2025RICHMOND
TW9 W5
2£1,155,000not publishedpossible
05/08/2025LONDON
NW2 SE5
2£1,155,000not publishedpossible
15/08/2025CAMBRIDGE
CB25 W12
2£1,155,000not publishedpossible
18/08/2025THAMES DITTON
E17 KT7
2£1,155,000not publishedpossible
18/09/2025ESHER
KT10 TN27
2£1,155,000not publishedpossible
04/11/2025BRENTWOOD
CM13 RH20
2£1,155,000not publishedpossible
10/09/2021LONDON
E1W EC1V
2£1,152,000not publishedpossible
15/08/2024LONDON
SE15 SW6
2£1,152,000not publishedpossible
26/03/2021KINGSTON UPON THAMES
KT1 NW1
2£1,151,000not publishedpossible
01/05/1998LONDON
SW7
3£1,150,000not publishedpossible
30/11/2000LONDON
NW1 NW8
2£1,150,000not publishedpossible
12/07/2002LONDON
SW1X W2
2£1,150,000not publishedpossible
21/04/2005LONDON
SW3 W11
2£1,150,000not publishedpossible
26/09/2006LONDON
W2
2£1,150,000not publishedpossible
11/12/2007LONDON
SW1P W2
2£1,150,000not publishedpossible
02/07/2009LONDON
SW3 W8
2£1,150,000not publishedpossible
09/12/2009WILMSLOW
CW9 SK9
2£1,150,000not publishedpossible
20/01/2012LONDON
SW17 SW18
2£1,150,000not publishedpossible
28/02/2013LONDON
SW6 W12
2£1,150,000not publishedpossible
10/04/2013LONDON
SW6
2£1,150,000not publishedpossible
07/01/2014LONDON
SW6
2£1,150,000not publishedpossible
15/05/2014SLOUGH
SL2 W1J
2£1,150,000not publishedpossible
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