SO31 5BL

Hamble & Netley · Eastleigh · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Southampton
Local authority
Eastleigh
Constituency
Hamble Valley
Postcode district
SO31
Postcode sector
SO31 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
SO31 5BJ 64 m
SO31 5PN 94 m
SO31 5BB 108 m
SO31 5HQ 111 m
SO31 5PP 121 m
Complete postcode fields and official codes
Postcode
SO31 5BL
Status
Current
Introduced
1 December 1994
Terminated
Not published
Postcode area
SO
Postcode district
SO31
Postcode sector
SO31 5
Latitude
50.876519
Longitude
-1.344002
British National Grid easting
446,250
British National Grid northing
108,764

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Eastleigh · E07000086
Parish or community
E04012909
Westminster constituency
Hamble Valley · E14001263
Output area
E00115435
Lower layer super output area
Eastleigh 014C · E01022712
Middle layer super output area
Eastleigh 014 · E02004725

Postcode source versions

Explore SO31

27 recorded sales at this postcode
Address Date Price
Rowena, Kelvin Grove, Netley Abbey, Southampton, SO31 5BL 29 September 2025 £388,000
Jangada, Kelvin Grove, Netley Abbey, Southampton, SO31 5BL 11 August 2025 £275,000
Kayfor, Kelvin Grove, Netley Abbey, Southampton, SO31 5BL 14 August 2023 £460,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
43
Primary
31
Secondary
6
  1. Netley Abbey Infant School

    Community school

    450 m
  2. Netley Abbey Junior School

    Community school

    450 m
  3. The Hamble School

    Community school

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
696
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 325
  • Anti social behaviour 92
  • Criminal damage and arson 74
  • Public order 57
  • Other theft 36

Census 2021

Population and age profile

Postcode residents
54

31 female, 23 male

Postcode households
26
Residents per household
2.1
SO31 5 residents
6,415

Age bands in SO31 5

Wider postcode sector
Age 0 to 14
15.1%

992 residents

Age 15 to 24
8.9%

581 residents

Age 25 to 44
23.1%

1,517 residents

Age 45 to 64
28%

1,835 residents

Age 65 and over
24.9%

1,635 residents

This postcode contained 0.8% of the sector's usual residents on Census Day. The age profile describes the wider SO31 5 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

12

within 5 km

  • HAMBLE VALLEY HEALTH

    SATCHELL LANE, HAMBLE, SOUTHAMPTON, SO31 4NQ

    ODS code J82051

    1.3 km

  • LIVING WELL PARTNERSHIP

    WESTON LANE CTR HLTHY LVG, WESTON LANE, WESTON, SOUTHAMPTON, SO19 9GH

    ODS code J82622

    2.3 km

  • THE PEARTREE PRACTICE

    SULLIVAN ROAD, SHOLING, SOUTHAMPTON, SO19 0HS

    ODS code J82101

    2.7 km

  • OLD FIRE STATION SURGERY

    68A PORTSMOUTH ROAD, WESTON, SOUTHAMPTON, SO19 9AN

    ODS code J82128

    2.8 km

  • WOOLSTON AND CHARTWELL PARTNERSHIP

    THE WOOLSTON LODGE SURGERY, 66 PORTSMOUTH ROAD, WESTON, SOUTHAMPTON, SO19 9AL

    ODS code J82076

    3.1 km

  • SPCL SURGERY

    49 PORTSMOUTH ROAD, WOOLSTON, SOUTHAMPTON, SO19 9RL

    ODS code Y07819

    3.1 km

  • ST. PETERS SURGERY

    49-55 PORTSMOUTH ROAD, WOOLSTON, SOUTHAMPTON, SO19 9RL

    ODS code J82208

    3.1 km

  • WATERFRONT AND SOLENT SURGERY

    JONES LANE, HYTHE, SOUTHAMPTON, SO45 6AW

    ODS code J82156

    4.2 km

  • WEST END ROAD SURGERY

    62 WEST END ROAD, SOUTHAMPTON, SO18 6TG

    ODS code J82040

    4.6 km

  • RED AND GREEN PRACTICE

    WATERSIDE HEALTH CENTRE, BEAULIEU ROAD, HYTHE, SOUTHAMPTON, SO45 5WX

    ODS code J82056

    4.7 km

  • BROOK LANE SURGERY

    233A BROOK LANE, SARISBURY GREEN, SOUTHAMPTON, SO31 7DQ

    ODS code J82216

    5.0 km

  • SOUTHAMPTON SEA CITY PARTNERSHIP

    ST MARY'S SURGERY, 1 JOHNSON STREET, SOUTHAMPTON, SO14 1LT

    ODS code J82081

    5.0 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Netley Station

    BCT · Netley

    0.1 miles
  • Netley Station

    BCT · Netley

    0.1 miles
  • Yaverland

    BCT · Netley

    0.1 miles
  • Netley Rail Station

    RLY · Netley

    0.1 miles
  • Netley Rail Station

    RSE · Netley

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Eastleigh 014C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

9 of 10

Overall England rank

28,820 of 33,755

Income
8 of 10
Employment
9 of 10
Education and skills
7 of 10
Health and disability
9 of 10
Crime
7 of 10
Housing and services
5 of 10
Living environment
9 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

Property market

The five-year median is £375,000 from 8 recorded sales in SO31 5BL. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Eastleigh is £308,476 in June 2026, up 1.7% year on year.

Schools

43 open schools are in scope, including 31 primary and 6 secondary schools. Netley Abbey Infant School is the nearest published school at 450 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

696 published events cover 12 months, averaging 58 events per published month. The largest recorded category is Violence and sexual offences with 325 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.