| Postcode | AL5 2QU | 
|---|---|
| Post Town | Harpenden | 
| Nearest station | Harpenden (1 km) | 
| Bus stops | 
                       Church Green Terminus (NE) 
Old Rectory Close (NW) 
Old Rectory Close (SE) 
Old Cock Inn (N) 
Old Cock Inn (S) 
Douglas Road (NW) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 
                       Magnolia Lodge, 7 Kirkwick Avenue, Harpenden 
                            The Laurels, 7A Kirkwick Avenue, Harpenden 
                            9 Kirkwick Avenue, Harpenden 
                            11 Kirkwick Avenue, Harpenden 
                            13 Kirkwick Avenue, Harpenden 
                            15 Kirkwick Avenue, Harpenden 
                            19 Kirkwick Avenue, Harpenden 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.815592 | |
|---|---|---|
| Longitude | -0.362854 | |
| Easting | 512949 | |
| Northing | 214263 | |
| Grid reference | TL129142 | |
| UTM reference | 30U 681769 5743817 | |
| what3words | clocks.hoping.simply | |
| FixPhrase | crisped magician semisweet unshaken | |
| Plus code | 9C3XRJ8P+6V | |
| Altitude | 126 metres (413 feet) | |
| Sunrise (today) | 7:02 | |
| Sunset (today) | 16:30 | |
| Distance away | ||
| Distance to sea | 66 KMs (41 miles) | 
| Parish | Harpenden Town | E04013284 | 
|---|---|---|
| Ward | Harpenden West | E05013955 | 
| Local Authority District | St Albans | E07000240 | 
| County Electoral Division | Harpenden South West | E58000626 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Harpenden and Berkhamsted | E14001268 | 
| MP | Victoria Collins | Liberal Democrat | 
| Police force | Hertfordshire | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | South West Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| 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) | 25 | |
|---|---|---|
| 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: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Harpenden | E63011425 | 
| Census output area (2021) | E00120349 | |
| Census output area (2011) | 6A4 | |
| Lower layer super output area (2021) | St Albans 003B | E01023700 | 
| Lower layer super output area (2011) | St Albans 003B | E01023700 | 
| Middle layer super output area (2021) | Harpenden Town | E02004926 | 
| Middle layer super output area (2011) | Harpenden Town | E02004926 | 
| Travel to work area | Luton | E30000237 | 
| Average property price in St Albans | £544,917 | 
|---|---|
| Annual change | 0.0% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 19 Kirkwick Avenue, Harpenden | Detached (freehold) | Mar 2021 | £2,290,000 | 
| Detached (freehold) | Jul 1996 | £340,000 | |
| 15 Kirkwick Avenue, Harpenden | Detached (freehold) | Dec 2020 | £2,400,000 | 
| The Laurels, 7A Kirkwick Avenue, Harpenden | Detached (freehold) | Jan 2019 | £1,777,500 | 
| Detached (freehold) | Jun 2006 | £1,000,000 | |
| 13 Kirkwick Avenue, Harpenden | Detached (freehold) | Sep 2015 | £2,950,000 | 
| Detached (freehold) | Apr 2012 | £2,600,000 | |
| Detached (freehold) | Aug 2005 | £775,000 | |
| Detached (freehold) | May 1995 | £268,000 | |
| Magnolia Lodge, 7 Kirkwick Avenue, Harpenden | Semi-detached (freehold) | Nov 2012 | £1,400,000 | 
| 9 Kirkwick Avenue, Harpenden | Detached (freehold) | Aug 2006 | £805,000 | 
| Detached (freehold) | Aug 2004 | £675,000 | |
| 11 Kirkwick Avenue, Harpenden | Flat (leasehold) | Sep 2004 | £420,500 |