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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
11/04/2017HARROW
HA3 SW3
3£1,245,000not publishedpossible
19/05/2017MAIDENHEAD
RH20 SL6
2£1,245,000not publishedpossible
30/06/2017LONDON
N10 RH2
2£1,245,000not publishedpossible
30/07/2018CROYDON
CR0 GL50
2£1,245,000not publishedpossible
15/04/2019LONDON
NW8 SW4
2£1,245,000not publishedpossible
22/06/2020LONDON
SM7 SW19
2£1,245,000not publishedpossible
01/12/2020BEACONSFIELD
HP9 N19
2£1,245,000not publishedpossible
28/01/2021CHELTENHAM
GL50 SW14
2£1,245,000not publishedpossible
24/03/2021CORBY
ME19 NN17
2£1,245,000not publishedpossible
16/06/2021FARNHAM
GU10 TW12
2£1,245,000not publishedpossible
21/06/2021LONDON
E11 TN22
2£1,245,000not publishedpossible
30/09/2022BERKHAMSTED
HP4 PE36
2£1,245,000not publishedpossible
24/03/2023CRANLEIGH
GU6 RG20
2£1,245,000not publishedpossible
18/08/2023WINSCOMBE
BS25 HP10
2£1,245,000not publishedpossible
10/11/2023LONDON
E18 TN21
2£1,245,000not publishedpossible
30/11/2023LONDON
BR3 SW1X
2£1,245,000not publishedpossible
31/07/2024NANTWICH
CW5 W5
2£1,245,000not publishedpossible
09/08/2024WIRRAL
CH48 SE22
2£1,245,000not publishedpossible
23/01/2025NORTHWOOD
HA6 W5
2£1,245,000not publishedpossible
03/02/2025RICHMOND
SE22 TW9
2£1,245,000not publishedpossible
17/02/2025HAMPTON
SE5 TW12
2£1,245,000not publishedpossible
21/08/2025LONDON
KT7 N1
2£1,245,000not publishedpossible
20/10/2025LEATHERHEAD
KT22 RG45
2£1,245,000not publishedpossible
29/07/2010LONDON
GU4 W4
2£1,244,000not publishedpossible
31/03/2015TRING
HP23 IP15
2£1,241,002not publishedpossible
22/11/2024LONDON
E7 SW18
2£1,241,000not publishedpossible
22/08/2008GERRARDS CROSS
GU8 SL9
2£1,240,000not publishedpossible
28/08/2008BRISTOL
BS30 SN15
2£1,240,000not publishedpossible
25/02/2011READING
RG10 WD7
2£1,240,000not publishedpossible
25/03/2011BODMIN
PL30 TN13
2£1,240,000not publishedpossible
31/03/2011LONDON
SW6 SW7
2£1,240,000not publishedpossible
23/09/2011CHIGWELL
IG7 SW6
2£1,240,000not publishedpossible
18/01/2013LONDON
E9 SW12
2£1,240,000not publishedpossible
04/03/2013LONDON
BR1 SW14
2£1,240,000not publishedpossible
11/02/2014LONDON
NW8 SE1
2£1,240,000not publishedpossible
30/07/2014LONDON
N8 SE1
2£1,240,000not publishedpossible
01/04/2015ASCOT
SL5 WC1A
2£1,240,000not publishedpossible
24/04/2015LONDON
N16 W9
2£1,240,000not publishedpossible
22/05/2015LONDON
SE1 SW19
2£1,240,000not publishedpossible
11/09/2015WAREHAM
BH20 SW19
2£1,240,000not publishedpossible
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