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Postcode report

SE23 3UN — Lewisham

Sold prices, broadband, crime and local data for the SE23 3UN postcode, UK.

SE23 3UN is a postcode in Lewisham, UK, in the SE23 district. HM Land Registry records 15 recent sales at this postcode (see below). Superfast broadband reaches 100% of premises here and gigabit 100%.

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Sold house prices at SE23 3UN

DatePriceAddressType
5 May 2026£380,000Forest Croft Taymount RiseFlat
15 Apr 2026£200,000Forest Croft Taymount RiseFlat
12 Sep 2025£360,000Forest Croft Taymount RiseFlat
6 May 2025£450,000Forest Croft Taymount RiseFlat
31 Jan 2025£311,500Forest Croft Taymount RiseFlat
29 Oct 2024£363,000Forest Croft Taymount RiseFlat
16 Sep 2024£351,000Forest Croft Taymount RiseFlat
9 Feb 2024£360,000Forest Croft Taymount RiseFlat
20 Dec 2023£255,000Forest Croft Taymount RiseFlat
18 Oct 2023£320,000Forest Croft Taymount RiseFlat
24 Jul 2023£425,000Forest Croft Taymount RiseFlat
10 Nov 2022£395,000Forest Croft Taymount RiseFlat
19 Oct 2022£365,000Forest Croft Taymount RiseFlat
30 Sep 2022£315,000Forest Croft Taymount RiseFlat
14 Sep 2022£430,000Forest Croft Taymount RiseFlat

Broadband at SE23 3UN

Superfast (30Mb+)

100%

Gigabit-capable

100%

Median download

Median upload

Figures are Ofcom availability data for this exact postcode. Use the checker above for a live lookup including mobile signal on all four networks.

Energy performance certificates at SE23 3UN

30 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).

PropertyRatingRegistered
Flat 46Band CMar 2026
Flat 53Band DMar 2026
Flat 49Band DNov 2025
Flat 15Band CAug 2025
Flat 17Band DJan 2025
Flat 36Band CAug 2024
Flat 5Band CMar 2024
Flat 21Band CNov 2023
Flat 12Band CJul 2023
Flat 50Band DMar 2023
Flat 51Band EJul 2022
Flat 29Band CJun 2022
Flat 53Band DFeb 2022
Flat 47Band CDec 2021
Flat 24Band CNov 2021

Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the SE23 area report.

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Contains HM Land Registry data © Crown copyright and database right 2026; crime data from police.uk; broadband data from Ofcom Connected Nations — Open Government Licence v3.0.

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