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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
13/06/2018HEYWOOD
OL10
2£2,012,500not publishedhigh confidence
28/07/2017STROUD
GL5 GL6
6£2,010,000not publishedhigh confidence
31/01/2019CROYDON
CR0
7£2,010,000not publishedhigh confidence
19/12/2023LONDON
N7
2£2,010,000not publishedhigh confidence
16/06/2006LONDON
W2
2£2,003,333not publishedhigh confidence
24/07/2025SOUTHAMPTON
SO17
9£2,002,145not publishedhigh confidence
28/08/2007LONDON
NW8
2£2,000,000not publishedhigh confidence
16/05/2013LONDON
NW8
2£2,000,000not publishedhigh confidence
30/11/2013GAINSBOROUGH
DN21
2£2,000,000not publishedhigh confidence
27/01/2015LONDON
WC2B
2£2,000,000not publishedhigh confidence
17/09/2015LONDON
W5
2£2,000,000not publishedhigh confidence
22/04/2016LONDON
W14
2£2,000,000not publishedhigh confidence
21/07/2016MANSFIELD
NG21
2£2,000,000not publishedhigh confidence
24/10/2016LONDON
SE1
2£2,000,000not publishedhigh confidence
27/10/2016LONDON
SW1P
2£2,000,000not publishedhigh confidence
25/10/2017SOUTHAMPTON
SO15
6£2,000,000not publishedhigh confidence
12/02/2020LONDON
N12
3£2,000,000not publishedhigh confidence
18/11/2021HARROW
HA3
2£2,000,000not publishedhigh confidence
04/04/2022BARKING
IG11
2£2,000,000not publishedhigh confidence
18/05/2022LONDON
SW1E
3£2,000,000not publishedhigh confidence
06/03/2023LONDON
SW3 W14
2£2,000,000not publishedhigh confidence
04/04/2023BIRMINGHAM
B46
2£2,000,000not publishedhigh confidence
11/11/2025LONDON
W11
2£2,000,000not publishedhigh confidence
07/11/2014LONDON
W9
2£1,999,999not publishedhigh confidence
27/10/2016LONDON
SW1P
3£1,999,999not publishedhigh confidence
06/01/2017TOTNES
TQ9
2£1,999,950not publishedhigh confidence
18/09/2014LONDON
W2
2£1,995,000not publishedhigh confidence
19/12/2014LONDON
SW6
2£1,995,000not publishedhigh confidence
14/06/2022BEACONSFIELD
HP9
2£1,995,000not publishedhigh confidence
11/09/1998LONDON
W1K
2£1,991,250not publishedhigh confidence
20/10/2017STOURBRIDGE
DY5 DY6 DY8
5£1,983,000not publishedhigh confidence
26/07/2019LONDON
W11
2£1,980,000not publishedhigh confidence
07/07/2023FRINTON-ON-SEA
CO13
2£1,980,000not publishedhigh confidence
26/07/2024LYTHAM ST ANNES
FY8
5£1,980,000not publishedhigh confidence
15/12/2021LONDON
SW6
3£1,978,500not publishedhigh confidence
05/07/2019LONDON
SW5
2£1,977,000not publishedhigh confidence
22/06/2015HIGH WYCOMBE
HP14
2£1,975,000not publishedhigh confidence
30/08/2019MATLOCK
DE4
2£1,975,000not publishedhigh confidence
24/08/2006LONDON
SW7
2£1,970,000not publishedhigh confidence
23/03/2017GRAVESEND
DA11 DA12
5£1,970,000not publishedhigh confidence
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