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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
25/02/2022LONDON
EC1M OX33
2£2,550,000not publishedpossible
31/03/2022LONDON
E9 UB3
3£2,550,000not publishedpossible
20/04/2023MALMESBURY
DN6 SN16
2£2,550,000not publishedpossible
24/04/2024CARDIFF
CF11 GL51
2£2,550,000not publishedpossible
09/09/2024SOUTHAMPTON
BH8 SO15
2£2,550,000not publishedpossible
18/07/2025LONDON
NW1 NW2
2£2,550,000not publishedpossible
17/09/2021LONDON
AL9 N5
2£2,540,000not publishedpossible
28/03/2025LONDON
TW11 WC1B
2£2,540,000not publishedpossible
12/01/2018LONDON
GL14 W1H
2£2,535,000not publishedpossible
18/12/2020RADLETT
HP9 WD7
2£2,525,000not publishedpossible
28/06/2021LONDON
SW4 W10
2£2,525,000not publishedpossible
30/06/2021LONDON
NW3 OX2
2£2,525,000not publishedpossible
30/07/2021COBHAM
KT11 N1
2£2,525,000not publishedpossible
23/06/2025STANSTED
CM24 SW4
2£2,525,000not publishedpossible
25/05/2018BROMLEY
BR1 SW13
2£2,520,000not publishedpossible
24/06/2016STANMORE
HA7 SW3
2£2,515,000not publishedpossible
01/03/2005LONDON
SW1X SW3
2£2,500,000not publishedpossible
29/06/2012LONDON
SW1W W9
2£2,500,000not publishedpossible
17/12/2013SOUTHAMPTON
NE15 SO15
2£2,500,000not publishedpossible
20/12/2013PETERBOROUGH
PE1 RH10
2£2,500,000not publishedpossible
22/04/2014YORK
BL9 YO1
2£2,500,000not publishedpossible
15/07/2014WINCHESTER
BN1 SO21
2£2,500,000not publishedpossible
01/08/2014BOURNE END
N14 SL8
2£2,500,000not publishedpossible
08/05/2015CROYDON
CR0 DT2
2£2,500,000not publishedpossible
22/05/2015LONDON
E6 NW8
2£2,500,000not publishedpossible
10/07/2015CAMBERLEY
GU15 MK14
2£2,500,000not publishedpossible
17/07/2015NORWICH
NR8 SW7
2£2,500,000not publishedpossible
28/08/2015LONDON
B3 SE15
2£2,500,000not publishedpossible
13/10/2016LIPHOOK
GU30 SW6
2£2,500,000not publishedpossible
25/01/2017COVENTRY
CT12 CV1
2£2,500,000not publishedpossible
16/03/2017PENRITH
CA11 W10
2£2,500,000not publishedpossible
19/07/2017LONDON
SW3 TN31
2£2,500,000not publishedpossible
01/09/2017MANCHESTER
M15 S6
2£2,500,000not publishedpossible
08/09/2017HOUNSLOW
RM1 TW3
2£2,500,000not publishedpossible
04/10/2017ROMFORD
NE2 RM2
2£2,500,000not publishedpossible
22/12/2017SHIFNAL
TF11 WF17
2£2,500,000not publishedpossible
12/04/2018SALFORD
M3 N1
2£2,500,000not publishedpossible
13/04/2018HORLEY
BS10 RH6
2£2,500,000not publishedpossible
12/06/2018WATFORD
KT22 WD19
2£2,500,000not publishedpossible
03/08/2018RUGBY
CV23
2£2,500,000not publishedpossible
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