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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
28/06/2021SEVENOAKS
GU1 TN15
2£2,585,000not publishedpossible
21/12/2016ADDLESTONE
KT15
2£2,583,937not publishedhigh confidence
31/03/2000LONDON
W8
2£2,582,500not publishedhigh confidence
22/06/2018SOUTHALL
UB2
2£2,580,000not publishedhigh confidence
28/09/2007LONDON
NW8 SL5
2£2,575,000not publishedpossible
28/10/2011LONDON
GU22 NW3
2£2,575,000not publishedpossible
31/01/2014LONDON
NW2 W8
2£2,575,000not publishedpossible
31/03/2016LONDON
W1T W6
2£2,575,000not publishedpossible
31/08/2017CAMBRIDGE
CB22 SW17
2£2,575,000not publishedpossible
01/07/2019LONDON
PO3 SW4
2£2,575,000not publishedpossible
15/06/2020HORSHAM
RH12 SW1V
2£2,575,000not publishedpossible
22/12/2020CHELTENHAM
GL54 SW10
2£2,575,000not publishedpossible
22/06/2021LONDON
SL8 W6
2£2,575,000not publishedpossible
31/03/2022LONDON
N20 W8
2£2,575,000not publishedpossible
01/06/2022LONDON
NW7
2£2,565,000not publishedhigh confidence
11/04/2022SKELMERSDALE
WN8
18£2,560,699not publishedhigh confidence
07/11/2022LONDON
N15
7£2,560,568not publishedhigh confidence
11/01/2019PICKERING
SW8 YO18
3£2,555,000not publishedpossible
23/07/2021SOUTH CROYDON
CR2
2£2,555,000not publishedhigh confidence
15/06/2018NEWBURY
RG14
2£2,554,794not publishedhigh confidence
06/07/2012LONDON
SW13 TW10
2£2,550,000not publishedpossible
13/11/2014BISHOP'S STORTFORD
BS2 CM22
2£2,550,000not publishedpossible
01/06/2015SOUTHAMPTON
SO19
2£2,550,000not publishedhigh confidence
30/03/2016WINDSOR
SL4 W7
2£2,550,000not publishedpossible
16/09/2016CIRENCESTER
GL7 PO19
2£2,550,000not publishedpossible
14/08/2017PRESTON
PR1
2£2,550,000not publishedhigh confidence
30/07/2018SHEFFIELD
PL23 S6
2£2,550,000not publishedpossible
22/02/2019LONDON
SW5 YO24
2£2,550,000not publishedpossible
30/09/2019LYMINGTON
GU21 SO41
3£2,550,000not publishedpossible
28/10/2019LONDON
E8
2£2,550,000not publishedhigh confidence
26/03/2020SLOUGH
SL1
4£2,550,000not publishedhigh confidence
31/03/2020BRISTOL
BS14 CH4
2£2,550,000not publishedpossible
22/12/2021EXETER
EX4 W4
2£2,550,000not publishedpossible
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
01/08/2018SOUTHAMPTON
SO14 SO19
2£2,543,115not publishedhigh confidence
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