| Postcode | NN18 0TE | 
|---|---|
| Post Town | Corby | 
| Nearest station | Corby (3 km) | 
| Bus stops | 7 The Lawns (SW) Pope John School (S) Pope John School (N) Steyning Close (NE) The Lawns (SE) Glyndebourne Gardens (W) | 
| Roads in this postcode | |
| Number of UPRNs | 12 View | 
| Known addresses | 1 Castle Close, Corby 2 Castle Close, Corby 3 Castle Close, Corby 10 Castle Close, Corby 12 Castle Close, Corby | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 52.482399 | |
|---|---|---|
| Longitude | -0.731764 | |
| Easting | 486224 | |
| Northing | 287920 | |
| Grid reference | SP862879 | |
| UTM reference | 30U 654025 5817112 | |
| what3words | sunbeam.lectures.polygraph | |
| FixPhrase | critter magazine strongbox unedited | |
| Plus code | 9C4XF7J9+X7 | |
| Altitude | 125 metres (410 feet) | |
| Sunrise (today) | 6:58 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 69.8 KMs (43.4 miles) | 
| Parish | Corby | E04013159 | 
|---|---|---|
| Ward | Kingswood | E05016220 | 
| Unitary Authority | North Northamptonshire | E06000061 | 
| County | Northamptonshire | E10000021 | 
| Constituency (2024) | Corby and East Northamptonshire | E14001179 | 
| MP | Lee Barron | Labour | 
| Police force | Northamptonshire | |
| Water company | Anglian Water | |
| NUTS/ITL 3 | North Northamptonshire | |
| NUTS/ITL 2 | Leicestershire, Rutland and Northamptonshire | |
| NUTS/ITL 1 | East Midlands | |
| 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) | 15 | |
|---|---|---|
| Households (2011) | 7 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Corby | E63009997 | 
| Census output area (2021) | E00137237 | |
| Census output area (2011) | 6B3 | |
| Lower layer super output area (2021) | North Northamptonshire 004F | E01026985 | 
| Lower layer super output area (2011) | Corby 004F | E01026985 | 
| Middle layer super output area (2021) | Corby Lodge Park | E02005615 | 
| Middle layer super output area (2011) | Corby Lodge Park | E02005615 | 
| Travel to work area | Corby | E30000194 | 
| Average property price in Northampton | £276,963 | 
|---|---|
| Annual change | 0.3% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 2 Castle Close, Corby | Semi-detached (freehold) | Aug 2019 | £180,000 | 
| Semi-detached (freehold) | Mar 2017 | £145,000 | |
| 10 Castle Close, Corby | Semi-detached (freehold) | Aug 2017 | £188,000 | 
| Semi-detached (freehold) | May 2016 | £149,000 | |
| Semi-detached (freehold) | Dec 2015 | £90,000 | |
| 3 Castle Close, Corby | Semi-detached (freehold) | Sep 2010 | £125,950 | 
| 12 Castle Close, Corby | Semi-detached (freehold) | Mar 2004 | £103,000 | 
| 1 Castle Close, Corby | Semi-detached (freehold) | Aug 2000 | £35,000 | 
| Semi-detached (freehold) | Aug 1996 | £45,000 |