| Postcode | MK18 3JR | 
|---|---|
| Post Town | Buckingham | 
| Nearest station | Bletchley (11 km) | 
| Bus stops | Elmside (S) Elmfields Gate H&R (SE) Elmfields Gate H&R (NW) Sheep Street (W) Magpie Estate (S) Sheep Street (E) | 
| Roads in this postcode | |
| Number of UPRNs | 8 View | 
| Known addresses | 1 Northcroft, Winslow 3 Northcroft, Winslow 4 Northcroft, Winslow 5 Northcroft, Winslow | 
| Main property type | Detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.943899 | |
|---|---|---|
| Longitude | -0.874184 | |
| Easting | 477482 | |
| Northing | 227865 | |
| Grid reference | SP774278 | |
| UTM reference | 30U 646112 5756933 | |
| what3words | cheat.sweeper.tangling | |
| FixPhrase | crisping machinist slightly vowel | |
| Plus code | 9C3XW4VG+H8 | |
| Altitude | 122 metres (401 feet) | |
| Sunrise (today) | 6:57 | |
| Sunset (today) | 16:39 | |
| Distance away | ||
| Distance to sea | 103.6 KMs (64.4 miles) | 
| Parish | Winslow | E04001555 | 
|---|---|---|
| Ward | Winslow | E05015975 | 
| Unitary Authority | Buckinghamshire | E06000060 | 
| County | Buckinghamshire | E10000002 | 
| Constituency (2024) | Buckingham and Bletchley | E14001141 | 
| MP | Callum Anderson | Labour | 
| Police force | Thames Valley | |
| Water company | Anglian Water | |
| NUTS/ITL 3 | Buckinghamshire | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| 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) | 7 | |
|---|---|---|
| Households (2011) | 5 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Larger rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural town and fringe | |
| Built up area (2024) | Winslow | E63011172 | 
| Census output area (2021) | E00089499 | |
| Census output area (2011) | 6A3 | |
| Lower layer super output area (2021) | Buckinghamshire 005C | E01017737 | 
| Lower layer super output area (2011) | Aylesbury Vale 005C | E01017737 | 
| Middle layer super output area (2021) | Winslow & Padbury | E02003656 | 
| Middle layer super output area (2011) | Winslow & Padbury | E02003656 | 
| Travel to work area | Milton Keynes | E30000243 | 
| Average property price in Milton Keynes | £348,307 | 
|---|---|
| Annual change | 0.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 3 Northcroft, Winslow | Detached (freehold) | Aug 2021 | £470,000 | 
| Detached (freehold) | Aug 2009 | £242,500 | |
| 4 Northcroft, Winslow | Detached (freehold) | Jun 2021 | £488,000 | 
| Detached (freehold) | Aug 2020 | £327,500 | |
| 1 Northcroft, Winslow | Detached (freehold) | Dec 2020 | £425,000 | 
| 5 Northcroft, Winslow | Detached (freehold) | Dec 2009 | £280,000 |