| Postcode | CA20 1BY | 
|---|---|
| Post Town | Seascale | 
| Nearest station | Sellafield (3 km) | 
| Bus stops | Road end (S) | 
| Number of UPRNs | 3 View | 
| Known addresses | Laverock How, Ponsonby | 
| Main property type | Other | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 54.434295 | |
|---|---|---|
| Longitude | -3.467848 | |
| Easting | 304886 | |
| Northing | 505312 | |
| Grid reference | NY048053 | |
| UTM reference | 30U 469652 6031944 | |
| what3words | bleach.clumped.spindles | |
| FixPhrase | crummy lunchtime sister tusk | |
| Plus code | 9C6RCGMJ+PV | |
| Altitude | 88 metres (288 feet) | |
| Sunrise (today) | 7:14 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 4.7 KMs (2.9 miles) | 
| Parish | Ponsonby | E04012141 | |
|---|---|---|---|
| Ward | Gosforth | E05014190 | |
| Unitary Authority | Cumberland | E06000063 | |
| County | Cumbria | E10000006 | |
| Constituency (2024) | Whitehaven and Workington | E14001583 | |
| MP | Josh MacAlister | Labour | |
| Police force | Cumbria | ||
| Water company | United Utilities | ||
| National park | Lake District National Park | E26000011 | |
| NUTS/ITL 3 | Cumberland | ||
| NUTS/ITL 2 | Cumbria | ||
| 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) | 6 | |
|---|---|---|
| Households (2011) | 2 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings in a sparse setting | |
| Census output area (2021) | E00097441 | |
| Census output area (2011) | 1C1 | |
| Lower layer super output area (2021) | Copeland 007C | E01019279 | 
| Lower layer super output area (2011) | Copeland 007C | E01019279 | 
| Middle layer super output area (2021) | Thornhill, Gosforth & Seascale | E02004006 | 
| Middle layer super output area (2011) | Thornhill, Gosforth & Seascale | E02004006 | 
| Travel to work area | Whitehaven | E30000286 | 
| Average property price in Carlisle | £186,745 | 
|---|---|
| Annual change | 0.9% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Laverock How, Ponsonby | Other (freehold) | Aug 2022 | £1,000 | 
| Detached (freehold) | May 1996 | £110,000 |