| Postcode | WA8 9LD | 
|---|---|
| Post Town | Widnes | 
| Nearest station | Widnes (1 km) | 
| Bus stops | Sefton Avenue (W) Pit Lane (SE) Widnes Station (NE) Widnes Station (SW) Derby Road (W) Derby Road (E) | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 1 Mason Avenue, Widnes 5 Mason Avenue, Widnes 6 Mason Avenue, Widnes 8 Mason Avenue, Widnes 10 Mason Avenue, Widnes 14 Mason Avenue, Widnes | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 53.382833 | |
|---|---|---|
| Longitude | -2.73086 | |
| Easting | 351483 | |
| Northing | 387581 | |
| Grid reference | SJ514875 | |
| UTM reference | 30U 517901 5914892 | |
| what3words | verse.marketing.outcasts | |
| FixPhrase | crowbar lushness strongbox vessel | |
| Plus code | 9C5V97M9+4M | |
| Altitude | 43 metres (142 feet) | |
| Sunrise (today) | 7:08 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 6.5 KMs (4 miles) | 
| Parish | Halton, unparished area | E43000006 | 
|---|---|---|
| Ward | Farnworth | E05013177 | 
| Unitary Authority | Halton | E06000006 | 
| County | Cheshire | E11000004 | 
| Constituency (2024) | Widnes and Halewood | E14001584 | 
| MP | Derek Twigg | Labour | 
| Police force | Cheshire | |
| 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) | 30 | |
|---|---|---|
| Households (2011) | 12 | |
| 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 city and town | |
| Built up area (2024) | Widnes | E63008526 | 
| Census output area (2021) | E00062524 | |
| Census output area (2011) | 6B2 | |
| Lower layer super output area (2021) | Halton 005B | E01012394 | 
| Lower layer super output area (2011) | Halton 005B | E01012394 | 
| Middle layer super output area (2021) | Victoria Park | E02002578 | 
| Middle layer super output area (2011) | Victoria Park | E02002578 | 
| Travel to work area | Warrington and Wigan | E30000284 | 
| Average property price in Warrington | £252,643 | 
|---|---|
| Annual change | 3.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 1 Mason Avenue, Widnes | Semi-detached (freehold) | Jun 2024 | £245,000 | 
| Semi-detached (freehold) | Aug 2002 | £94,000 | |
| 14 Mason Avenue, Widnes | Detached (freehold) | Apr 2021 | £250,000 | 
| Detached (freehold) | Mar 2014 | £157,500 | |
| 6 Mason Avenue, Widnes | Terraced (freehold) | Aug 2018 | £192,500 | 
| Terraced (freehold) | Jul 2005 | £119,000 | |
| 5 Mason Avenue, Widnes | Semi-detached (freehold) | Oct 2014 | £158,000 | 
| Semi-detached (freehold) | Nov 2012 | £160,000 | |
| Semi-detached (freehold) | May 2000 | £71,950 | |
| Semi-detached (freehold) | Sep 1999 | £70,000 | |
| 10 Mason Avenue, Widnes | Semi-detached (freehold) | Apr 2011 | £136,000 | 
| Semi-detached (freehold) | Jul 2003 | £130,000 | |
| 8 Mason Avenue, Widnes | Semi-detached (freehold) | Oct 2001 | £78,000 |