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SE3 — Blackheath & Lee

Greenwich · Outward postcode district · Land Registry data 2018–2026

Greenwich Updated 2026
Median price · 2025
£514,535
↑ 13.7% vs 2023
Average price · 2025
£608,759
570 residential transactions ↑ 2.6% vs 2023
Terraced median · 2025
£692,500
127 sales ↑ 9.1% vs 2023
Flat median · 2025
£437,000
353 sales ↑ 20.0% vs 2023

SE3 is a London outward postcode in Blackheath & Lee, Greenwich. Browse property, services and rentals for this postcode district. Residential sold-price summaries from HM Land Registry for SE3 span 2018–2026 below (headline totals exclude non-residential “Other” transfers).

Sold prices by property type

2025 data
2018
2019
2020
2021
2022
2023
2024
2025
2026
Terraced
£752,985 127 sales
Semi-detached
£836,938 65 sales
Detached
£1,239,260 25 sales
Flat / maisonette
£470,201 353 sales

Source: HM Land Registry Price Paid Data (Open Government Licence). Averages exclude “Other” non-residential transfers.

Full data table

Data source: HM Land Registry Price Paid Data.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

CheckLondon uses processed rows from the Price Paid Data extract to produce London sold-price statistics. London postcode hub pages show public aggregate statistics only and do not display individual residential addresses. Transaction-level listings on this site do not include residential street addresses.

Headline year totals count residential sales only (Detached, Semi-detached, Terraced, Flat / maisonette). Land Registry type Other is shown in the breakdown but excluded from headline totals.

Yearly summary (residential)

Year Transactions Average price Median price
2026 58 £607,309 £481,500
2025 570 £608,759 £514,535
2024 654 £633,717 £512,476
2023 518 £593,075 £452,607

By year and property type

Year Property type Average price Median price Transactions
2026 Detached (D) £2,225,000 £2,225,000 2
2026 Flat / Maisonette (F) £443,111 £426,500 38
2026 Other (O) £1,925,000 £1,925,000 1
2026 Semi-detached (S) £824,400 £647,500 5
2026 Terraced (T) £754,903 £615,000 13
2025 Detached (D) £1,239,260 £1,300,000 25
2025 Flat / Maisonette (F) £470,201 £437,000 353
2025 Other (O) £3,442,538 £1,057,500 14
2025 Semi-detached (S) £836,938 £700,000 65
2025 Terraced (T) £752,985 £692,500 127
2024 Detached (D) £1,799,146 £1,733,750 24
2024 Flat / Maisonette (F) £441,386 £425,000 399
2024 Other (O) £2,343,607 £597,500 22
2024 Semi-detached (S) £1,001,250 £737,500 60
2024 Terraced (T) £789,959 £725,000 171
2023 Detached (D) £1,631,316 £1,400,000 19
2023 Flat / Maisonette (F) £411,895 £364,250 344
2023 Other (O) £954,649 £407,500 16
2023 Semi-detached (S) £1,124,671 £751,250 58
2023 Terraced (T) £714,382 £635,000 97
More (2022 and earlier, or outside 2023–2026)
Year Property type Average price Median price Transactions
2022 Detached (D) £1,640,074 £1,537,500 34
2022 Flat / Maisonette (F) £472,501 £457,000 261
2022 Other (O) £1,142,347 £585,000 27
2022 Semi-detached (S) £931,329 £750,000 79
2022 Terraced (T) £740,391 £675,000 137
2021 Detached (D) £1,910,846 £1,670,000 26
2021 Flat / Maisonette (F) £447,122 £420,000 638
2021 Other (O) £640,522 £288,250 18
2021 Semi-detached (S) £884,529 £650,000 100
2021 Terraced (T) £669,321 £610,000 172
2020 Detached (D) £1,767,864 £1,715,000 22
2020 Flat / Maisonette (F) £490,528 £496,375 379
2020 Other (O) £423,996 £200,000 11
2020 Semi-detached (S) £871,095 £595,000 73
2020 Terraced (T) £609,884 £595,000 101
2019 Detached (D) £1,468,042 £1,387,500 24
2019 Flat / Maisonette (F) £451,519 £450,000 303
2019 Other (O) £341,647 £260,000 17
2019 Semi-detached (S) £746,215 £547,500 68
2019 Terraced (T) £620,888 £562,000 130
2018 Detached (D) £1,340,310 £1,500,000 21
2018 Flat / Maisonette (F) £434,147 £429,998 334
2018 Other (O) £2,069,985 £97,600 15
2018 Semi-detached (S) £800,223 £578,000 77
2018 Terraced (T) £616,507 £599,975 142