| Postcode | WA12 9HF | 
|---|---|
| Post Town | Newton-le-Willows | 
| Nearest station | Earlestown (1 km) | 
| Bus stops | Marian Avenue (NE) Acacia Street (SW) Marian Avenue (SW) Barnett Avenue (NW) Barnett Avenue (SE) Siddeley Drive (NE) | 
| Roads in this postcode | |
| Number of UPRNs | 27 View | 
| Known addresses | 1 Troutbeck Avenue, Newton-Le-Willows 4 Troutbeck Avenue, Newton-Le-Willows 5 Troutbeck Avenue, Newton-Le-Willows 9 Troutbeck Avenue, Newton-Le-Willows 10 Troutbeck Avenue, Newton-Le-Willows 14 Troutbeck Avenue, Newton-Le-Willows 16 Troutbeck Avenue, Newton-Le-Willows 18 Troutbeck Avenue, Newton-Le-Willows 20 Troutbeck Avenue, Newton-Le-Willows 22 Troutbeck Avenue, Newton-Le-Willows 24 Troutbeck Avenue, Newton-Le-Willows 32 Troutbeck Avenue, Newton-Le-Willows 38 Troutbeck Avenue, Newton-Le-Willows | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 53.456 | |
|---|---|---|
| Longitude | -2.656786 | |
| Easting | 356485 | |
| Northing | 395673 | |
| Grid reference | SJ564956 | |
| UTM reference | 30U 522789 5923053 | |
| what3words | purifier.mallets.tango | |
| FixPhrase | crowd luster spinal tableful | |
| Plus code | 9C5VF84V+C7 | |
| Altitude | 40 metres (130 feet) | |
| Sunrise (today) | 7:08 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 15.9 KMs (9.9 miles) | 
| Parish | St. Helens, unparished area | E43000278 | 
|---|---|---|
| Ward | Newton-le-Willows West | E05014127 | 
| 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) | 67 | |
|---|---|---|
| Households (2011) | 27 | |
| 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) | Newton-le-Willows | E63008418 | 
| Census output area (2021) | E00034803 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | St. Helens 010D | E01006869 | 
| Lower layer super output area (2011) | St. Helens 010D | E01006869 | 
| Middle layer super output area (2021) | Earlestown North | E02001415 | 
| Middle layer super output area (2011) | Earlestown North | E02001415 | 
| Travel to work area | Warrington and Wigan | E30000284 | 
| Average property price in Warrington | £252,643 | 
|---|---|
| Annual change | 3.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 32 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Sep 2023 | £260,000 | 
| Semi-detached (leasehold) | Dec 2022 | £240,000 | |
| Semi-detached (leasehold) | Dec 2022 | £240,000 | |
| 10 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Sep 2022 | £190,000 | 
| 22 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Oct 2020 | £122,000 | 
| 18 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Nov 2018 | £179,950 | 
| 20 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | May 2018 | £100,000 | 
| 4 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Jan 2017 | £147,100 | 
| Semi-detached (leasehold) | Oct 2016 | £152,000 | |
| 5 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Dec 2014 | £59,250 | 
| Semi-detached (leasehold) | Dec 2006 | £138,000 | |
| 1 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Jul 2011 | £149,950 | 
| Semi-detached (leasehold) | Oct 2006 | £135,000 | |
| 24 Troutbeck Avenue, Newton-Le-Willows | Semi-detached (leasehold) | Jan 2006 | £145,000 | 
| 9 Troutbeck Avenue, Newton-Le-Willows | Detached (leasehold) | Dec 2005 | £163,000 |