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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
18/12/2024LONDON
SW11 W4
2£1,030,000not publishedpossible
19/12/2024NORWICH
NR14 PE36
3£1,030,000not publishedpossible
20/12/2024BEXLEYHEATH
DA7 SW5
2£1,030,000not publishedpossible
30/01/2025MACCLESFIELD
CW6 SK10
2£1,030,000not publishedhigh confidence
31/01/2025ROMFORD
DE73 RM5
2£1,030,000not publishedpossible
14/02/2025LONDON
BS9 W6
2£1,030,000not publishedpossible
24/02/2025NEW MALDEN
BR3 KT3
2£1,030,000not publishedpossible
27/02/2025ONGAR
CM5 W4
2£1,030,000not publishedpossible
20/03/2025CAMBRIDGE
CB4 RG29
2£1,030,000not publishedpossible
27/03/2025PRESTON
BR3 PR4
2£1,030,000not publishedpossible
05/06/2025BROXBOURNE
EN10 WA15
2£1,030,000not publishedpossible
04/07/2025READING
BS36 RG7
2£1,030,000not publishedpossible
25/07/2025LONDON
BN2 N14
2£1,030,000not publishedpossible
28/08/2025BEACONSFIELD
HP9 YO22
2£1,030,000not publishedpossible
05/09/2025BASILDON
N8 SS16
2£1,030,000not publishedpossible
24/09/2025RUISLIP
CV32 HA4
2£1,030,000not publishedpossible
22/10/2025KINGSTON UPON THAMES
HU15 KT2
2£1,030,000not publishedpossible
04/11/2025LONDON
CB1 W12
2£1,030,000not publishedpossible
14/11/2025MARKET HARBOROUGH
EN6 LE16
2£1,030,000not publishedpossible
19/11/2025LONDON
GU9 W5
2£1,030,000not publishedpossible
24/11/2025WOODFORD GREEN
B74 IG8
2£1,030,000not publishedpossible
27/11/2025LONDON
E14 LS17
2£1,030,000not publishedpossible
05/12/2025STOCKPORT
OX15 SK4
2£1,030,000not publishedpossible
26/01/2026ABINGDON
DT10 OX14
2£1,030,000not publishedpossible
30/01/2026RINGWOOD
BH24 SS9
2£1,030,000not publishedpossible
30/10/2024GRIMSBY
DN32 DN35
7£1,029,812not publishedhigh confidence
29/06/2021HARPENDEN
AL5 TN13
2£1,028,000not publishedpossible
30/08/2016UXBRIDGE
UB10
2£1,027,761not publishedhigh confidence
30/09/2021LONDON
SO20 SW17
2£1,026,000not publishedpossible
30/09/2022BIRMINGHAM
B20 BN3
3£1,026,000not publishedpossible
02/12/2021LONDON
SE1
2£1,025,806not publishedhigh confidence
01/04/1999LONDON
SW19 W8
2£1,025,000not publishedpossible
29/09/2000LONDON
SW18 SW1X
2£1,025,000not publishedpossible
20/09/2002LONDON
SW3 W2
2£1,025,000not publishedhigh confidence
01/08/2003LONDON
IP26 SW10
2£1,025,000not publishedpossible
05/12/2003PURLEY
CR8 SW6
2£1,025,000not publishedpossible
09/07/2004STOCKBRIDGE
GU10 SO20
2£1,025,000not publishedpossible
15/07/2004LONDON
SW7 W12
2£1,025,000not publishedpossible
27/08/2004TIVERTON
CM23 EX16
2£1,025,000not publishedpossible
29/07/2005LONDON
SW10 SW5
2£1,025,000not publishedpossible
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