Map of PO1 1NY postcode No longer in use

General information
Postcode PO1 1NY
Post Town Portsmouth
Nearest station Portsmouth and Southsea (0 km)
Bus stops
Station Street (W)
City Shops North (W)
City Shops North (NE)
Canberra House (E)
City Shops South (SE)
City Shops South (N)
Known addresses
No addresses found
Businesses
No businesses found
Geography
Latitude 50.800506
Longitude -1.088616
Easting 464323
Northing 100501
Grid reference SU643005
UTM reference 30U 634690 5629382
what3words lime.prop.ally
FixPhrase crib mace sandy unglue
Plus code 9C2WRW26+6H
Altitude 10 metres (32 feet)
Sunrise (today) 7:49
Sunset (today) 16:47
Distance away
Distance to sea 1.4 KMs (0.9 miles)
Administrative areas
Parish Portsmouth, unparished area E43000035
Ward Charles Dickens E05002443
Unitary Authority Portsmouth E06000044
County Hampshire E10000014
Constituency (2024) Portsmouth South E14001432
MP Stephen Morgan Labour
Police force Hampshire
NUTS/ITL 3 Portsmouth
NUTS/ITL 2 Hampshire and Isle of Wight
NUTS/ITL 1 South East
Country England E92000001
Data
Date introduced January 1980
Date usage ended November 2000
Last updated December 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Index of Multiple Deprivation (2017-2020)
3,086 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£32,800
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Urban: Nearer to a major town or city
Rural/urban (2011)Urban city and town
Built up area (2024)PortsmouthE63013748
Census output area (2021)E00174470
Census output area (2011)E00174470
Lower layer super output area (2021)Portsmouth 027CE01017032
Lower layer super output area (2011)Portsmouth 016BE01017032
Middle layer super output area (2021)PortseaE02006975
Middle layer super output area (2011)Fratton West & PortseaE02003539
Travel to work areaPortsmouthE30000254
Property sales
Average property price in Portsmouth £300,245
Annual change -0.0%
View all properties sold in the PO postcode area
Properties recently sold in this postcode
No recent recorded sales

View all properties sold in the PO1 1 sector

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license