Low deprivation
IMD England
Low · 2.7 per 1k
Crime · Jun '26
£650,000
Median property price
—
Annual change
South East
Region
Live
Status
School applications
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Coordinates & Location for SO21 1DE
Southampton
Travel to Work
TTWA
Postcode
SO21 1DE
Coordinates
51.0849, -1.2422
Grid reference
SU531320
Easting
453,176
Northing
132,004
Region
South East
Plus Code
9C3W3QM5+X4
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Unknown
Travel to Work
Southampton
ITL Region
Winchester
National Park
South Downs
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.
23333
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 23333 out of 32,844 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 & WalesProperty sales · SO21 1DE
HM Land Registry · Winchester
Average price
£1,005,833
YoY: not enough sales in one or both windows
Median price: £650,000
Property type filter
Recent sale price trend
Dec '24 – Oct '25Oct '25: 1 sales · avg £585,000
X axis: MonthY axis: Avg sold price (hover shows sales count)
£1.8m£1.2m£585k
Dec '24Jun '25Oct '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 SO21 1DE
England & WalesCrime trends · near SO21 1DE
Counts are for Alresford and Itchen Valley electoral ward, not a 1-mile police.uk street search around this postcode.
data.police.uk · YoY vs same month last yearJul '24 – Jun '26
Key categories · YoY
Violent Crime
9
YoY —
154794
Jul '24Jan '25Jul '25Jan '26Jun '26
ASB
7
YoY —
740
Jul '24Jan '25Jul '25Jan '26Jun '26
Vehicle Crime
5
YoY —
840
Jul '24Jan '25Jul '25Jan '26Jun '26
Burglary
0
YoY —
530
Jul '24Jan '25Jul '25Jan '26Jun '26
Criminal damage
1
YoY —
950
Jul '24Jan '25Jul '25Jan '26Jun '26
Demographics(LSOA 2021 context)
Ethnicity
White Brit.91.1%
Other White4.6%
+ other · 4.3%
Religion
Christian60.8%
No religion31.4%
Not answered5.6%
+ other · 2.2%
Age groups
50–6423.5%
35–4918.9%
65–7414.3%
75–849.1%
10–157.7%
+ 6 other age groups · 26.5%
Households
Married or civil partnership couple: Dependent children23.3%
All members 66+17.2%
Married or civil partnership couple: No children16.2%
Any member 66+12.1%
Other9.0%
+ 7 other households · 22.2%
Administrative Information
Winchester
Local Authority
Council AreaWinchester E14001587
Constituency
E14001587Hampshire
Police Force
England
Ward
Alresford and Itchen Valley
Constituency code
E14001587
EU Electoral Region
South East
Parish
Itchen Valley
International Territorial Level
Winchester
Health & NHS
South Central
Health Authority
Serving Hampshire
NHS EnglandWessex
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
Winchester 002A E01023236
E01023236MSOA 2021
Mid Super Output
Winchester 002 E02004830
E02004830LSOA 2011
Super Output Area
Winchester 002A E01023236
E01023236MSOA 2011
Mid Super Output
Winchester 002 E02004830
E02004830Smaller rural: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Village – less sparse: OA falls within the Village category and the wider surrounding area is less sparsely populated 7
2011 Classification
(England/Wales) Rural hamlet and isolated dwellings F1
2021 Classification
Smaller rural: Nearer to a major town or city RSN1
Sun & Time Information
5:44 AM
Sunrise
6:14 PM
Sunset
12 hours 30 minutes of daylight today
Sunrise (today)
5:44 AM
Sunset (today)
6:14 PM
Daylight duration
12 hours 30 minutes
Time zone
GMT / BST (UTC +0 / +1)
Postcode History
January 1980
First Introduced
Active fromNot terminated
Usage Ended
Terminated~46 years
Active Duration
1980 -> PresentJanuary 1980 — Introduced
Postcode SO21 1DE introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Village – less sparse: OA falls within the Village category and the wider surrounding area is less sparsely populated 7
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural hamlet and isolated dwellings F1. IMD England rank: 23333
2021 — Census Update
2021 Census classification: Smaller rural: Nearer to a major town or city RSN1. LSOA E01023236 and MSOA E02004830 assigned.
Present — Active
Postcode SO21 1DE is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live
Schools near SO21 1DE
Open state schools within 1.2 miles of this postcode, ranked by distance.
View more schools nearbySchool performance data © Crown copyright. Source: Department for Education.
Explore the full Winchester
See local data, transport links, deprivation trends and more for the broader area — all in one place.