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Postcode report

SO31 6NN — Eastleigh

Sold prices, broadband, crime and local data for the SO31 6NN postcode, UK.

SO31 6NN is a postcode in Eastleigh, UK, in the SO31 district. HM Land Registry records 6 recent sales at this postcode (see below). Superfast broadband reaches 100% of premises here and gigabit 96.6%.

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Sold house prices at SO31 6NN

DatePriceAddressType
20 May 2026£490,00025 SummerfieldsDetached
28 Feb 2025£230,00016a SummerfieldsFlat
26 Jan 2024£460,00019 SummerfieldsDetached
18 Dec 2023£485,00049 SummerfieldsDetached
20 Oct 2023£385,00026 SummerfieldsSemi-detached
30 Jan 2023£420,0007 SummerfieldsDetached

Broadband at SO31 6NN

Superfast (30Mb+)

100%

Gigabit-capable

96.6%

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 SO31 6NN

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

PropertyRatingRegistered
16e SummerfieldsBand BMay 2026
16 SummerfieldsBand CMay 2026
12a SummerfieldsBand CJan 2026
25 SummerfieldsBand CNov 2025
12 SummerfieldsBand CApr 2024
19 SummerfieldsBand COct 2023
49 SummerfieldsBand DMar 2023
21 SUMMERFIELDSBand DApr 2021
36 SUMMERFIELDSBand DNov 2020
3 SUMMERFIELDSBand COct 2020
16a, SummerfieldsBand CFeb 2020
17, SummerfieldsBand DDec 2019
26, SummerfieldsBand DApr 2019
15, SummerfieldsBand BJan 2019
7, SummerfieldsBand DMar 2018

Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the SO31 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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