| Postcode | WA10 1QA | 
|---|---|
| Post Town | St. Helens | 
| Nearest station | St Helens Central (1 km) | 
| Bus stops | Baldwin Street (N) Baldwin Street (S) Exchange Street (SW) Church Street (SW) Rigby Street (W) Mill Street (E) | 
| Roads in this postcode | |
| Number of UPRNs | 46 View | 
| Known addresses | Apartment 1, Nicholson Residences, 51 Westfield Street, St Helens 13 Westfield Street, St. Helens 15 Westfield Street, St. Helens 27 Westfield Street, St Helens 31 Westfield Street, St Helens 33 Westfield Street, St Helens 35 Westfield Street, St Helens 41 Westfield Street, St Helens 45 Westfield Street, St Helens | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 53.453347 | |
|---|---|---|
| Longitude | -2.740036 | |
| Easting | 350954 | |
| Northing | 395432 | |
| Grid reference | SJ509954 | |
| UTM reference | 30U 517262 5922735 | |
| what3words | vocab.squeaking.labs | |
| FixPhrase | crowd lushness species try | |
| Plus code | 9C5VF735+8X | |
| Altitude | 33 metres (109 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 14.1 KMs (8.7 miles) | 
| Parish | St. Helens, unparished area | E43000278 | 
|---|---|---|
| Ward | St Helens Town Centre | E05014132 | 
| Metropolitan District | St. Helens | E08000013 | 
| County | Merseyside | E11000013 | 
| Constituency (2024) | St Helens South and Whiston | E14001510 | 
| MP | Ms Marie Rimmer | Labour | 
| Police force | Merseyside | |
| Water company | United Utilities | |
| NUTS/ITL 3 | East Merseyside | |
| NUTS/ITL 2 | Merseyside | |
| NUTS/ITL 1 | North West | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 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 | 
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
|---|---|---|
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | St Helens (St. Helens) | E63008434 | 
| Census output area (2021) | E00034622 | |
| Census output area (2011) | 7C2 | |
| Lower layer super output area (2021) | St. Helens 012A | E01006832 | 
| Lower layer super output area (2011) | St. Helens 012A | E01006832 | 
| Middle layer super output area (2021) | Town Centre West | E02001417 | 
| Middle layer super output area (2011) | Town Centre West | E02001417 | 
| Travel to work area | Warrington and Wigan | E30000284 | 
| Average property price in Warrington | £252,643 | 
|---|---|
| Annual change | 3.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 31 Westfield Street, St Helens | Other (freehold) | Jul 2025 | £44,000 | 
| Apartment 1, Nicholson Residences, 51 Westfield Street, St Helens | Other (leasehold) | Nov 2023 | £205,000 | 
| 35 Westfield Street, St Helens | Other (freehold) | Apr 2016 | £165,000 | 
| 27 Westfield Street, St Helens | Terraced (leasehold) | Mar 2003 | £89,000 | 
| 45 Westfield Street, St Helens | Terraced (freehold) | Jul 2001 | £75,000 | 
| 33 Westfield Street, St Helens | Terraced (freehold) | Jan 2000 | £40,500 | 
| 41 Westfield Street, St Helens | Semi-detached (freehold) | Aug 1999 | £45,000 | 
| Semi-detached (freehold) | May 1998 | £37,000 | |
| 13 Westfield Street, St. Helens | Terraced (freehold) | Jun 1997 | £105,000 | 
| 15 Westfield Street, St. Helens | Terraced (freehold) | Sep 1996 | £54,000 | 
| Terraced (freehold) | Sep 1995 | £39,000 |