| Postcode | NN9 6AW | 
|---|---|
| Post Town | Wellingborough | 
| Nearest station | Wellingborough (9 km) | 
| Bus stops | 
                       Water Lane (SE) 
The Star and Garter PH (NW) 
The Star and Garter PH (SE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 31 View | 
| Known addresses | 
                       1 Duchy Close, Chelveston 
                            3 Duchy Close, Chelveston 
                            5 Duchy Close, Chelveston 
                            6 Duchy Close, Chelveston 
                            7 Duchy Close, Chelveston 
                            9 Duchy Close, Chelveston 
                            10 Duchy Close, Chelveston 
                            11 Duchy Close, Chelveston 
                            14 Duchy Close, Chelveston 
                            15 Duchy Close, Chelveston 
                            17 Duchy Close, Chelveston 
                            18 Duchy Close, Chelveston 
                            19 Duchy Close, Chelveston 
                            21 Duchy Close, Chelveston 
                            22 Duchy Close, Chelveston 
                            23 Duchy Close, Chelveston 
                            24 Duchy Close, Chelveston 
                            26 Duchy Close, Chelveston 
                            28 Duchy Close, Chelveston 
                            29 Duchy Close, Chelveston 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 52.315269 | |
|---|---|---|
| Longitude | -0.549599 | |
| Easting | 498967 | |
| Northing | 269564 | |
| Grid reference | SP989695 | |
| UTM reference | 30U 667024 5798931 | |
| what3words | drawn.coins.swing | |
| FixPhrase | criteria maggot senator tucking | |
| Plus code | 9C4X8F82+45 | |
| Altitude | 60 metres (196 feet) | |
| Sunrise (today) | 7:04 | |
| Sunset (today) | 16:29 | |
| Distance away | ||
| Distance to sea | 76.5 KMs (47.5 miles) | 
| Parish | Chelveston-cum-Caldecott | E04012335 | 
|---|---|---|
| Ward | Higham Ferrers | E05016214 | 
| Unitary Authority | North Northamptonshire | E06000061 | 
| County | Northamptonshire | E10000021 | 
| Constituency (2024) | Wellingborough and Rushden | E14001571 | 
| MP | Gen Kitchen | 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) | 64 | |
|---|---|---|
| Households (2011) | 28 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural village | |
| Census output area (2021) | E00137507 | |
| Census output area (2011) | 1B3 | |
| Lower layer super output area (2021) | North Northamptonshire 035B | E01027035 | 
| Lower layer super output area (2011) | East Northamptonshire 007B | E01027035 | 
| Middle layer super output area (2021) | Higham Ferrers | E02005635 | 
| Middle layer super output area (2011) | Higham Ferrers | E02005635 | 
| Travel to work area | Kettering and Wellingborough | E30000224 | 
| Average property price in Northampton | £278,118 | 
|---|---|
| Annual change | 0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 19 Duchy Close, Chelveston | Semi-detached (freehold) | Aug 2025 | £270,000 | 
| Semi-detached (freehold) | Sep 1997 | £58,600 | |
| 23 Duchy Close, Chelveston | Semi-detached (freehold) | Feb 2025 | £275,000 | 
| Semi-detached (freehold) | Jul 2018 | £241,000 | |
| Semi-detached (freehold) | Jun 1997 | £56,000 | |
| 3 Duchy Close, Chelveston | Detached (freehold) | Aug 2023 | £485,000 | 
| Detached (freehold) | Jun 2014 | £312,000 | |
| 22 Duchy Close, Chelveston | Detached (freehold) | May 2023 | £385,000 | 
| Detached (freehold) | Nov 2008 | £205,000 | |
| 15 Duchy Close, Chelveston | Semi-detached (freehold) | Oct 2022 | £352,000 | 
| Semi-detached (freehold) | Sep 2006 | £180,000 | |
| Semi-detached (freehold) | Mar 2005 | £165,000 | |
| 28 Duchy Close, Chelveston | Detached (freehold) | Oct 2020 | £357,500 | 
| Detached (freehold) | Mar 2007 | £157,500 | |
| Detached (freehold) | Aug 2004 | £79,500 | |
| Detached (freehold) | Oct 1998 | £62,750 | |
| 29 Duchy Close, Chelveston | Semi-detached (freehold) | Aug 2019 | £305,000 | 
| 24 Duchy Close, Chelveston | Detached (freehold) | Jun 2017 | £250,000 | 
| Detached (freehold) | Dec 2012 | £153,000 | |
| 21 Duchy Close, Chelveston | Semi-detached (freehold) | Aug 2016 | £216,500 | 
| Semi-detached (freehold) | Feb 2007 | £153,000 | |
| 14 Duchy Close, Chelveston | Detached (freehold) | Jul 2015 | £415,000 | 
| Detached (freehold) | Oct 2002 | £275,000 |