SO51 6BW

POSTCODE

SO51 6BW is a postcode in Blackwater.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
50.9708, -1.5927
OS grid SU286191 (428,697, 119,121)
IMD England
7/10
#23398
Crime · Aug '26
Low · 1.9 per 1k
MoM -14% vs Jul '26
Plus Code
9C2WXCC4+8W
Least deprived 30⁠–⁠40%
IMD England
Low · 1.9 per 1k
Crime · Aug '26
£360,000
Median property price · Sep 2025⁠–⁠Aug 2026 · 1,533 sales
-1.4%
Last 12 full months vs the prior 12
South East
Region

Deprivation Index (IMD)

IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
23398
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 23398 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Property sales (Land Registry)

England & Wales
Property sales · SO51 6BW
HM Land Registry · Test Valley
Average price
£421,967
Median price: £360,000
Median -1.4% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 1,533 sales
Property type filter
Recent sale price trend
Jul '24 – Nov '25Nov '25: 1 sales · avg £435,000
X axis: MonthY axis: Avg sold price (hover shows sales count)
£690k£563k£435k
Jul '24Nov '25
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.

Police Recorded Crime near SO51 6BW

England & Wales
Crime trends · near SO51 6BW

Counts are for Blackwater electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
2
YoY -80%
1470
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
1
YoY —
530
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
1
YoY —
420
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
1
YoY —
630
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
3
YoY —
530
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
4
YoY —
840
Sep '24Mar '25Sep '25Mar '26Aug '26

1 of 6 key categories improving

12
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,557
White Brit.95.6%
Other White1.4%
+ other · 3.1%

Religion

Total residents: 1,557
Christian57.1%
No religion35.4%
Not answered5.9%
+ other · 1.5%

Age groups

Total residents: 1,557
50–6422.4%
65–7416.1%
35–4915.5%
75–8411.4%
25–347.7%
+ 6 other age groups · 26.8%

Households

Total households: 666
Single family household, all members 66+20.6%
One person: aged 66+16.4%
Married or civil partnership couple: Dependent children15.6%
Married or civil partnership couple: No children13.2%
One person: other10.7%
+ 8 other households · 23.6%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Romsey Rail Station

    Rail

    7.4 km straight lineabout 92 min
  • Mottisfont & Dunbridge Rail Station

    Rail · Entrance

    7.7 km straight lineabout 96 min
  • Dean Rail Station

    Rail

    8.5 km straight lineabout 106 min

Bus stops

  • Slab Lane

    Bus · SE-bound · south-east

    172 m straight lineabout 2 min
  • Slab Lane

    Bus · NW-bound · north-west

    247 m straight lineabout 3 min
  • Maurys Lane

    Bus · W-bound · west

    399 m straight lineabout 5 min
  • Maurys Lane

    Bus · E-bound · east

    401 m straight lineabout 5 min
  • Gurnays Mead

    Bus · N-bound · north

    521 m straight lineabout 7 min

Coordinates & Location for SO51 6BW

England
Country
Test Valley
Local Authority
Hampshire
Blackwater
Ward
Southampton
Travel to Work
TTWA
Postcode
SO51 6BW
Coordinates
50.9708, -1.5927
Grid reference
SU286191
Easting
428,697
Northing
119,121
Region
South East
Plus Code
9C2WXCC4+8W
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
West Wellow
Travel to Work
Southampton
ITL Region
Test Valley
National Park
New Forest

Flood zone

Flood Zone 1 at the postcode centre (EA Flood Map for Planning)

Flood Zone 1 at the postcode centre (EA Flood Map for Planning). This is the Environment Agency Flood Map for Planning zone at the ONS postcode centroid, not a property-level assessment. Source: Environment Agency flood map for planning, © Environment Agency copyright and/or database right, Open Government Licence v3.0.

Environment Agency flood map for planning · Open Government Licence v3.0

Administrative Information

Test Valley
Local Authority
Council Area
Romsey and Southampton North E14001449
Constituency
E14001449
Hampshire
Police Force
England
Ward
Blackwater
Constituency code
E14001449
EU Electoral Region
South East
Parish
Wellow
International Territorial Level
Test Valley

Health & NHS

South Central
Health Authority
Serving Hampshire
NHS England
Wessex
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Hampshire and Isle of Wight Integrated Care Board
Primary Care Org
Hampshire
Sub ICB Location
NHS Hampshire and Isle of Wight ICB - D9Y0V
Cancer Alliance
Wessex

Statistical Areas

LSOA 2021
Super Output Area
Test Valley 013C E01023164
E01023164
MSOA 2021
Mid Super Output
Test Valley 013 E02004826
E02004826
LSOA 2011
Super Output Area
Test Valley 013C E01023164
E01023164
MSOA 2011
Mid Super Output
Test Valley 013 E02004826
E02004826
Larger rural: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 Classification
(England/Wales) Rural village E1
2021 Classification
Larger rural: Nearer to a major town or city RLN1

Sun & Time Information

7:35 AM6:06 PM
7:35 AM
Sunrise
6:06 PM
Sunset
10 hours 31 minutes of daylight today
Sunrise (today)
7:35 AM
Sunset (today)
6:06 PM
Daylight duration
10 hours 31 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1986
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~40 years
Active Duration
1986 -> Present
January 1986 — Introduced
Postcode SO51 6BW introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural village E1.
2021 — Census Update
2021 Census classification: Larger rural: Nearer to a major town or city RLN1. LSOA E01023164 and MSOA E02004826 assigned.
2025 — Indices of Deprivation
IMD England rank: 23398
Present — Active
Postcode SO51 6BW is currently active and in use.
First introduced
January 1986
Usage ended
Not terminated
Active duration
~40 years
Last updated
2026-08-01
Current status
Live

School applications

We've matched the postcode to Hampshire.

You apply through this education local authority even if the school is in another council area.

Test Valley is the district council. School applications go through Hampshire.

Apply for a primary place via Hampshire

GOV.UK is the official apply and admissions handoff. We do not link a generic council homepage. Per-LA composite prospectus URLs are not in the API yet.

Spot a mistake on this page? Email [email protected] and we'll check it against the source.

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