Property market
The five-year median is £369,000 from 1 recorded sale in SO21 3RX. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Test Valley is £372,348 in June 2026, down 0.2% year on year.
SO21 3RX
Harewood · Test Valley · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Winchester
- Ward
- Harewood
- Local authority
- Test Valley
- Constituency
- Romsey and Southampton North
- Postcode district
- SO21
- Postcode sector
- SO21 3
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SO21 3RX
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SO
- Postcode district
- SO21
- Postcode sector
- SO21 3
- Latitude
- 51.171288
- Longitude
- -1.367590
- British National Grid easting
- 444,309
- British National Grid northing
- 141,529
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Test Valley · E07000093
- Electoral ward
- Harewood · E05012097
- Parish or community
- E04012842
- Westminster constituency
- Romsey and Southampton North · E14001449
- Output area
- E00117774
- Lower layer super output area
- Test Valley 008C · E01023178
- Middle layer super output area
- Test Valley 008 · E02004821
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
7 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 6, Roman Way, Barton Stacey, Winchester, SO21 3RX | 10 October 2024 | £369,000 |
| 2, Roman Way, Barton Stacey, Winchester, SO21 3RX | 22 December 2014 | £250,000 |
| 8, Roman Way, Barton Stacey, Winchester, SO21 3RX | 24 February 2012 | £278,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 3
- Primary
- 3
- Secondary
- 0
- 158 m
Barton Stacey Church of England Primary School
Voluntary controlled school
- 3.0 km
Longparish Church of England Primary School
Voluntary aided school
- 4.3 km
Wherwell Primary School
Community school
Recorded crime
Within 1 mile of this postcode
- Published events
- 33
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Other theft 13
- Violence and sexual offences 8
- Burglary 4
- Drugs 2
- Public order 2
Census 2021
Population and age profile
- Postcode residents
- 14
- Postcode households
- 6
- Residents per household
- 2.3
- SO21 3 residents
- 6,349
9 female, 5 male
Age bands in SO21 3
Wider postcode sector- Age 0 to 14
- 17.2%
- Age 15 to 24
- 7.9%
- Age 25 to 44
- 20.5%
- Age 45 to 64
- 30.9%
- Age 65 and over
- 23.5%
1,080 residents
499 residents
1,289 residents
1,946 residents
1,482 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider SO21 3 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
1
within 5 km
GRATTON SURGERY
SUTTON SCOTNEY, EAST STRATTON, WINCHESTER, SO21 3LE
ODS code J82106
2.9 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
- 0.0 miles
Roman Way
BCT · Barton Stacey
- 0.2 miles
West Road
BCT · Barton Stacey
- 0.4 miles
Cocum Road
BCT · Barton Stacey
- 0.5 miles
Kings Elms
BCT · Barton Stacey
- 0.7 miles
Barton Stacey Turn
BCT · Barton Stacey
Relative deprivation
English Indices of Deprivation 2025 for Test Valley 008C, 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
6 of 10
Overall England rank
19,474 of 33,755
- Income
- 9 of 10
- Employment
- 9 of 10
- Education and skills
- 9 of 10
- Health and disability
- 10 of 10
- Crime
- 8 of 10
- Housing and services
- 1 of 10
- Living environment
- 1 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
- 2
- 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
3 open schools are in scope, including 3 primary and 0 secondary schools. Barton Stacey Church of England Primary School is the nearest published school at 158 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
33 published events cover 12 months, averaging 2.75 events per published month. The largest recorded category is Other theft with 13 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.