| Postcode | WA11 0BL | 
|---|---|
| Post Town | St. Helens | 
| Nearest station | Garswood (3 km) | 
| Bus stops | Sumner Street (NE) Edward Street (NW) Old Whint Road (NE) School Street (SW) Liverpool Road (W) Clipsley Lane (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 53 View | 
| Known addresses | 132 Park Street, Haydock 133 Park Street, Haydock 134 Park Street, Haydock 135 Park Street, Haydock 136 Park Street, Haydock 140 Park Street, Haydock 142 Park Street, Haydock 145 Park Street, Haydock 147 Park Street, Haydock 148 Park Street, Haydock 149 Park Street, Haydock 150 Park Street, Haydock 151 Park Street, Haydock 152 Park Street, Haydock 153 Park Street, Haydock 158 Park Street, Haydock 160 Park Street, Haydock 164 Park Street, Haydock 166 Park Street, Haydock 167 Park Street, Haydock 168 Park Street, Haydock 170 Park Street, Haydock 171 Park Street, Haydock 172 Park Street, Haydock 178 Park Street, Haydock 180 Park Street, Haydock 182 Park Street, Haydock 184 Park Street, Haydock 186 Park Street, Haydock 190 Park Street, Haydock | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 53.465955 | |
|---|---|---|
| Longitude | -2.692655 | |
| Easting | 354114 | |
| Northing | 396803 | |
| Grid reference | SJ541968 | |
| UTM reference | 30U 520403 5924150 | |
| what3words | power.moss.gosh | |
| FixPhrase | crowd luster stable taps | |
| Plus code | 9C5VF884+9W | |
| Altitude | 36 metres (118 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 16.1 KMs (10 miles) | 
| Parish | St. Helens, unparished area | E43000278 | 
|---|---|---|
| Ward | Blackbrook | E05014121 | 
| Metropolitan District | St. Helens | E08000013 | 
| County | Merseyside | E11000013 | 
| Constituency (2024) | St Helens North | E14001509 | 
| MP | David Baines | 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 | 
| Population (2011) | 109 | |
|---|---|---|
| Households (2011) | 50 | |
| 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) | Haydock | E63008397 | 
| Census output area (2021) | E00034535 | |
| Census output area (2011) | 8B2 | |
| Lower layer super output area (2021) | St. Helens 008D | E01006813 | 
| Lower layer super output area (2011) | St. Helens 008D | E01006813 | 
| Middle layer super output area (2021) | Blackbrook | E02001413 | 
| Middle layer super output area (2011) | Blackbrook | E02001413 | 
| Travel to work area | Warrington and Wigan | E30000284 | 
| Average property price in Warrington | £252,643 | 
|---|---|
| Annual change | 3.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 145 Park Street, Haydock | Semi-detached (freehold) | Jun 2023 | £127,000 | 
| 134 Park Street, Haydock | Terraced (leasehold) | Feb 2023 | £120,000 | 
| 132 Park Street, Haydock | Terraced (leasehold) | Mar 2022 | £98,000 | 
| Terraced (leasehold) | Oct 2005 | £84,950 | |
| Terraced (leasehold) | Jun 2004 | £38,000 | |
| 167 Park Street, Haydock | Semi-detached (freehold) | May 2021 | £145,000 | 
| 184 Park Street, Haydock | Terraced (leasehold) | May 2021 | £95,000 | 
| Terraced (leasehold) | Jun 2001 | £43,500 | |
| 172 Park Street, Haydock | Terraced (leasehold) | Sep 2020 | £95,000 | 
| Terraced (leasehold) | May 2017 | £71,000 | |
| Terraced (leasehold) | Apr 2012 | £55,000 | |
| 180 Park Street, Haydock | Terraced (freehold) | Mar 2020 | £101,000 | 
| Terraced (freehold) | Sep 2019 | £57,000 | |
| 182 Park Street, Haydock | Terraced (freehold) | Dec 2019 | £93,000 | 
| Terraced (freehold) | Nov 2015 | £82,000 | |
| 150 Park Street, Haydock | Terraced (leasehold) | Jun 2018 | £90,000 | 
| Terraced (leasehold) | Jun 2015 | £52,000 | |
| 164 Park Street, Haydock | Terraced (leasehold) | Feb 2017 | £51,000 |