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SE17 — Walworth & Elephant & Castle

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

Southwark Updated 2026
Median price · 2025
£472,500
↓ 1.6% vs 2023
Average price · 2025
£536,550
250 residential transactions ↓ 3.4% vs 2023
Terraced median · 2025
£755,000
39 sales ↓ 23.0% vs 2023
Flat median · 2025
£450,000
211 sales ↑ 4.7% vs 2023

SE17 is a London outward postcode in Walworth & Elephant & Castle, Southwark. Browse property, services and rentals for this postcode district. Residential sold-price summaries from HM Land Registry for SE17 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
£806,615 39 sales
Flat / maisonette
£486,632 211 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 27 £501,102 £435,000
2025 250 £536,550 £472,500
2024 476 £630,645 £643,560
2023 256 £555,717 £480,000

By year and property type

Year Property type Average price Median price Transactions
2026 Flat / Maisonette (F) £430,625 £397,500 22
2026 Other (O) £301,250 £301,250 2
2026 Terraced (T) £811,200 £861,000 5
2025 Flat / Maisonette (F) £486,632 £450,000 211
2025 Other (O) £5,538,500 £1,021,000 15
2025 Terraced (T) £806,615 £755,000 39
2024 Detached (D) £530,000 £530,000 1
2024 Flat / Maisonette (F) £610,915 £625,000 435
2024 Other (O) £1,079,447 £469,350 10
2024 Semi-detached (S) £860,000 £860,000 1
2024 Terraced (T) £847,405 £815,000 39
2023 Detached (D) £1,850,000 £1,850,000 1
2023 Flat / Maisonette (F) £444,151 £430,000 197
2023 Other (O) £627,048 £300,000 11
2023 Semi-detached (S) £684,095 £660,525 5
2023 Terraced (T) £933,875 £980,000 53
More (2022 and earlier, or outside 2023–2026)
Year Property type Average price Median price Transactions
2022 Detached (D) £1,496,500 £1,496,500 1
2022 Flat / Maisonette (F) £487,597 £451,000 199
2022 Other (O) £4,960,449 £775,000 15
2022 Semi-detached (S) £627,667 £638,000 3
2022 Terraced (T) £827,074 £831,500 46
2021 Flat / Maisonette (F) £500,124 £458,000 228
2021 Other (O) £1,150,375 £430,000 23
2021 Semi-detached (S) £672,500 £672,500 2
2021 Terraced (T) £833,613 £766,500 44
2020 Flat / Maisonette (F) £408,015 £385,000 307
2020 Other (O) £1,456,863 £680,000 15
2020 Semi-detached (S) £786,250 £786,250 2
2020 Terraced (T) £738,386 £700,000 35
2019 Flat / Maisonette (F) £598,946 £587,995 545
2019 Other (O) £1,875,190 £720,000 19
2019 Semi-detached (S) £1,018,000 £650,000 5
2019 Terraced (T) £694,721 £652,500 26
2018 Detached (D) £1,894,000 £1,894,000 2
2018 Flat / Maisonette (F) £449,997 £479,590 424
2018 Other (O) £1,098,628 £637,500 12
2018 Semi-detached (S) £1,210,000 £1,210,000 2
2018 Terraced (T) £996,605 £1,005,000 38