Property market
The five-year median is £319,250 from 2 recorded sales in PO1 3TJ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Portsmouth is £250,999 in June 2026, up 0.1% year on year.
PO1 3TJ
St Thomas · Portsmouth · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Portsmouth
- Ward
- St Thomas
- Local authority
- Portsmouth
- Constituency
- Portsmouth South
- Postcode district
- PO1
- Postcode sector
- PO1 3
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- PO1 3TJ
- Status
- Current
- Introduced
- 1 June 2000
- Terminated
- Not published
- Postcode area
- PO
- Postcode district
- PO1
- Postcode sector
- PO1 3
- Latitude
- 50.794317
- Longitude
- -1.106955
- British National Grid easting
- 463,038
- British National Grid northing
- 99,798
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Portsmouth · E06000044
- Electoral ward
- St Thomas · E05002454
- Parish or community
- E43000035
- Westminster constituency
- Portsmouth South · E14001432
- Output area
- E00174452
- Lower layer super output area
- Portsmouth 024E · E01033380
- Middle layer super output area
- Portsmouth 024 · E02003547
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 PO1
Property
7 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| The Lighthouse, 2, Gunwharf Quays, Portsmouth, PO1 3TJ | 17 October 2025 | £250,000 |
| The Lighthouse, 3, Gunwharf Quays, Portsmouth, PO1 3TJ | 6 August 2021 | £388,500 |
| The Lighthouse, 5, Gunwharf Quays, Portsmouth, PO1 3TJ | 13 May 2010 | £550,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 75
- Primary
- 54
- Secondary
- 10
- 558 m
The Portsmouth Grammar School
Other independent school
- 563 m
St George's Beneficial Church of England (Voluntary Controlled) Primary School
Voluntary controlled school
- 676 m
St Jude's CofE Primary School
Voluntary controlled school
Recorded crime
Within 1 mile of this postcode
- Published events
- 6,484
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 2,516
- Shoplifting 910
- Public order 577
- Anti social behaviour 567
- Other theft 391
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- PO1 3 residents
- 5,428
Age bands in PO1 3
Wider postcode sector- Age 0 to 14
- 13.7%
- Age 15 to 24
- 25.4%
- Age 25 to 44
- 30.4%
- Age 45 to 64
- 18%
- Age 65 and over
- 12.5%
735 residents
1,358 residents
1,625 residents
962 residents
666 residents
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+
- 0%
- Ultrafast, 300 Mbit/s+
- 0%
- Gigabit-capable
- 0%
- 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
11
within 5 km straight-line
TRAFALGAR MEDICAL GROUP PRACTICE
THE SURGERY, 25 OSBORNE ROAD, PORTSMOUTH, SOUTHSEA, PO5 3ND
ODS code J82028
1.4 km
THE UNICITY MEDICAL CENTRE
159-161 COMMERCIAL ROAD, PORTSMOUTH, PO1 1EA
ODS code J82199
1.5 km
THE LIGHTHOUSE GROUP PRACTICE
SOUTHESEA MEDICAL CENTRE, CARLISLE ROAD, SOUTHSEA, PO5 1AT
ODS code J82060
1.9 km
ISLAND CITY PRACTICE
NUTFIELD PLACE, PORTSMOUTH, PO1 4JT
ODS code J82085
2.3 km
CRANESWATER GROUP PRACTICE
DOCTORS SURGERY, 36 WAVERLEY ROAD, SOUTHSEA, PO5 2PW
ODS code J82055
2.4 km
THE WILLOW GROUP
FORTON MEDICAL CENTRE, WHITES PLACE, GOSPORT, PO12 3JP
ODS code J82083
2.6 km
PORTSDOWN GROUP PRACTICE
KINGSTON CRESCENT SURGERY, 92 KINGSTON CRESCENT, PORTSMOUTH, PO2 8AL
ODS code J82155
2.8 km
BLOSSOM HEALTH - GOSPORT
GOSPORT WAR MEMORIAL HOSPITAL, BURY ROAD, GOSPORT, PO12 3PW
ODS code J82084
2.9 km
DERBY ROAD GROUP PRACTICE
DERBY ROAD SURGERY, 27-29 DERBY ROAD, PORTSMOUTH, PO2 8HP
ODS code J82149
3.0 km
EAST SHORE PARTNERSHIP
MILTON PARK SURGERY, ST MARY'S HEALTH CAMPUS, MILTON ROAD, PORTSMOUTH, PO3 6DW
ODS code J82194
3.2 km
KIRKLANDS SURGERY
111 COPNOR ROAD, COPNOR, PORTSMOUTH, PO3 5AF
ODS code J82073
3.6 km
Nearby transport
- 0.1 miles
Portsmouth IOW Car Ferry Terminal
FBT · Portsea
- 0.1 miles
Portsmouth IOW Car Ferry Terminal
FER · Portsea
- 0.1 miles
Portsmouth IOW Car Ferry Terminal
FTD · Portsea
- 0.2 miles
Portsmouth Millenium Pontoon
FER · Portsmouth
- 0.2 miles
Portsmouth Millenium Pontoon
FBT · Portsmouth
Relative deprivation
English Indices of Deprivation 2025 for Portsmouth 024E, 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
28,155 of 33,755
- Income
- 10 of 10
- Employment
- 10 of 10
- Education and skills
- 8 of 10
- Health and disability
- 9 of 10
- Crime
- 3 of 10
- Housing and services
- 4 of 10
- Living environment
- 7 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
Schools
75 open schools are in scope, including 54 primary and 10 secondary schools. The Portsmouth Grammar School is the nearest published school at 558 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
6,484 published events cover 12 months, averaging 540.333 events per published month. The largest recorded category is Violence and sexual offences with 2,516 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.