Property market
The five-year median is £267,840 from 1 recorded sale in SO21 1PA. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Winchester is £471,136 in June 2026, up 4.6% year on year.
SO21 1PA
Colden Common and Twyford · Winchester · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Winchester
- Local authority
- Winchester
- Constituency
- Winchester
- Postcode district
- SO21
- Postcode sector
- SO21 1
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SO21 1PA
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SO
- Postcode district
- SO21
- Postcode sector
- SO21 1
- Latitude
- 51.025191
- Longitude
- -1.312119
- British National Grid easting
- 448,339
- British National Grid northing
- 125,317
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Winchester · E07000094
- Electoral ward
- Colden Common and Twyford · E05010999
- Parish or community
- E04004689
- Westminster constituency
- Winchester · E14001587
- Output area
- E00118021
- Lower layer super output area
- Winchester 010A · E01023226
- Middle layer super output area
- Winchester 010 · E02004838
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SO21
Property
3 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 5a, Shipley Road, Twyford, Winchester, SO21 1PA | 15 March 2024 | £267,840 |
| 2, Shipley Road, Twyford, Winchester, SO21 1PA | 5 August 2019 | £295,000 |
| 6, Shipley Road, Twyford, Winchester, SO21 1PA | 20 August 2015 | £199,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 24
- Primary
- 13
- Secondary
- 2
- 387 m
Twyford School
Other independent school
- 899 m
Twyford St Mary's Church of England Primary School
Voluntary controlled school
- 1.5 km
Compton All Saints Church of England Primary School
Voluntary aided school
Recorded crime
Within 1 mile of this postcode
- Published events
- 96
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Other theft 35
- Violence and sexual offences 22
- Public order 8
- Anti social behaviour 8
- Criminal damage and arson 6
Census 2021
Population and age profile
- Postcode residents
- 43
- Postcode households
- 18
- Residents per household
- 2.4
- SO21 1 residents
- 8,143
24 female, 19 male
Age bands in SO21 1
Wider postcode sector- Age 0 to 14
- 19.2%
- Age 15 to 24
- 8.5%
- Age 25 to 44
- 20.7%
- Age 45 to 64
- 28.6%
- Age 65 and over
- 23%
1,521 residents
673 residents
1,644 residents
2,270 residents
1,820 residents
This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider SO21 1 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
3
within 5 km
TWYFORD SURGERY
HAZELEY ROAD, TWYFORD, WINCHESTER, SO21 1QY
ODS code J82116
659 m
ST CLEMENTS PARTNERSHIP
28 UPPER BROOK STREET, WINCHESTER, SO23 8DG
ODS code J82035
4.4 km
ST PAUL'S SURGERY
ALISON WAY, WINCHESTER, SO22 5DD
ODS code J82050
4.6 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 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
Northfields
BCT · Twyford
- 0.1 miles
Northfields
BCT · Twyford
- 0.3 miles
Hockley Cottages
BCT · Hockley
- 0.3 miles
Hockley Cottages
BCT · Hockley
- 0.4 miles
Watley Lane
BCT · Twyford
Relative deprivation
English Indices of Deprivation 2025 for Winchester 010A, 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
10 of 10
Overall England rank
31,190 of 33,755
- Income
- 9 of 10
- Employment
- 10 of 10
- Education and skills
- 10 of 10
- Health and disability
- 10 of 10
- Crime
- 10 of 10
- Housing and services
- 4 of 10
- Living environment
- 6 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
- 1
- 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
Schools
24 open schools are in scope, including 13 primary and 2 secondary schools. Twyford School is the nearest published school at 387 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
96 published events cover 12 months, averaging 8 events per published month. The largest recorded category is Other theft with 35 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.