| Postcode | NN4 5AZ | 
|---|---|
| Post Town | Northampton | 
| Nearest station | Northampton (5 km) | 
| Bus stops | 
                       Kings Close (NE) 
Barn Close (SE) 
The Green (N) 
Great Ground Walk (S) 
Great Ground Walk (N) 
Village Centre (SE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 39 View | 
| Known addresses | 
                       1 Swift Close, Grange Park 
                            2 Swift Close, Grange Park 
                            3 Swift Close, Grange Park 
                            4 Swift Close, Grange Park 
                            5 Swift Close, Grange Park 
                            6 Swift Close, Grange Park 
                            7 Swift Close, Grange Park 
                            8 Swift Close, Grange Park 
                            9 Swift Close, Grange Park 
                            10 Swift Close, Grange Park 
                            11 Swift Close, Grange Park 
                            12 Swift Close, Grange Park 
                            14 Swift Close, Grange Park 
                            15 Swift Close, Grange Park 
                            16 Swift Close, Grange Park 
                            17 Swift Close, Grange Park 
                            18 Swift Close, Grange Park 
                            19 Swift Close, Grange Park 
                            21 Swift Close, Grange Park 
                            23 Swift Close, Grange Park 
                            25 Swift Close, Grange Park 
                            27 Swift Close, Grange Park 
                            29 Swift Close, Grange Park 
                            31 Swift Close, Grange Park 
                            33 Swift Close, Grange Park 
                            35 Swift Close, Grange Park 
                            37 Swift Close, Grange Park 
                            39 Swift Close, Grange Park 
                            41 Swift Close, Grange Park 
                            43 Swift Close, Grange Park 
                            45 Swift Close, Grange Park 
                            47 Swift Close, Grange Park 
                            49 Swift Close, Grange Park 
                            51 Swift Close, Grange Park 
                            53 Swift Close, Grange Park 
                            55 Swift Close, Grange Park 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     | 
                
| Latitude | 52.191479 | |
|---|---|---|
| Longitude | -0.877821 | |
| Easting | 476807 | |
| Northing | 255398 | |
| Grid reference | SP768553 | |
| UTM reference | 30U 645058 5784458 | |
| what3words | shall.slick.safe | |
| FixPhrase | crispness machinist sudoku unharmed | |
| Plus code | 9C4X54RC+HV | |
| Altitude | 82 metres (270 feet) | |
| Sunrise (today) | 7:05 | |
| Sunset (today) | 16:31 | |
| Distance away | ||
| Distance to sea | 100.4 KMs (62.4 miles) | 
| Parish | Grange Park | E04006875 | 
|---|---|---|
| Ward | Nene Valley | E05016002 | 
| Unitary Authority | West Northamptonshire | E06000062 | 
| County | Northamptonshire | E10000021 | 
| Constituency (2024) | South Northamptonshire | E14001490 | 
| MP | Sarah Bool | Conservative | 
| Police force | Northamptonshire | |
| Water company | Anglian Water | |
| NUTS/ITL 3 | West Northamptonshire | |
| NUTS/ITL 2 | Leicestershire, Rutland and Northamptonshire | |
| NUTS/ITL 1 | East Midlands | |
| Country | England | E92000001 | 
| Date introduced | July 2002 | 
|---|---|
| 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) | 128 | |
|---|---|---|
| Households (2011) | 37 | |
| 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) | Rural town and fringe | |
| Built up area (2024) | Northampton | E63010463 | 
| Census output area (2021) | E00169300 | |
| Census output area (2011) | 5A2 | |
| Lower layer super output area (2021) | West Northamptonshire 046F | E01032983 | 
| Lower layer super output area (2011) | South Northamptonshire 003G | E01032983 | 
| Middle layer super output area (2021) | Blisworth, Roade & Yardley Gobion | E02005683 | 
| Middle layer super output area (2011) | Blisworth, Roade & Yardley Gobion | E02005683 | 
| Travel to work area | Northampton | E30000247 | 
| Average property price in Northampton | £278,118 | 
|---|---|
| Annual change | 0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 5 Swift Close, Grange Park | Detached (freehold) | Jun 2023 | £530,000 | 
| New build detached (freehold) | Sep 2002 | £188,500 | |
| 7 Swift Close, Grange Park | Detached (freehold) | Jun 2023 | £577,500 | 
| Detached (freehold) | May 2013 | £395,000 | |
| New build detached (freehold) | Sep 2002 | £225,000 | |
| 55 Swift Close, Grange Park | Detached (freehold) | Jan 2023 | £775,000 | 
| New build detached (freehold) | May 2003 | £309,995 | |
| 39 Swift Close, Grange Park | Detached (freehold) | Dec 2022 | £524,995 | 
| Detached (freehold) | May 2018 | £425,000 | |
| New build detached (freehold) | Mar 2003 | £235,995 | |
| 35 Swift Close, Grange Park | Detached (freehold) | May 2022 | £600,000 | 
| New build detached (freehold) | Feb 2003 | £235,995 | |
| 11 Swift Close, Grange Park | Detached (freehold) | Jan 2022 | £530,000 | 
| Detached (freehold) | Oct 2002 | £222,500 | |
| 15 Swift Close, Grange Park | Detached (freehold) | Sep 2020 | £480,000 | 
| Detached (freehold) | Mar 2011 | £332,500 | |
| Detached (freehold) | Dec 2005 | £315,000 | |
| New build detached (freehold) | Dec 2002 | £289,995 | |
| 47 Swift Close, Grange Park | Detached (freehold) | Mar 2018 | £435,000 | 
| Detached (freehold) | Sep 2007 | £365,000 | |
| New build detached (freehold) | Apr 2003 | £236,995 | |
| 33 Swift Close, Grange Park | Detached (freehold) | Sep 2017 | £399,950 | 
| New build detached (freehold) | Jan 2003 | £194,950 | |
| 31 Swift Close, Grange Park | Detached (freehold) | Aug 2017 | £355,000 | 
| Detached (freehold) | Jan 2012 | £249,000 | |
| Detached (freehold) | Dec 2003 | £226,000 | |
| New build detached (freehold) | Jan 2003 | £179,950 |