| Postcode | AL2 1LS | 
|---|---|
| Post Town | St. Albans | 
| Nearest station | Park Street (2 km) | 
| Bus stops | Shenley Lane (NE) Telford Road (NW) Telford Road (SE) Peters Avenue (SW) Boyes Crescent (W) Boyes Crescent (E) | 
| Roads in this postcode | |
| Number of UPRNs | 30 View | 
| Known addresses | 34 Napsbury Avenue, London Colney 36 Napsbury Avenue, London Colney 38 Napsbury Avenue, London Colney 40 Napsbury Avenue, London Colney 42 Napsbury Avenue, London Colney 44 Napsbury Avenue, London Colney 48 Napsbury Avenue, London Colney 52 Napsbury Avenue, London Colney 54 Napsbury Avenue, London Colney 56 Napsbury Avenue, London Colney 60 Napsbury Avenue, London Colney 66 Napsbury Avenue, London Colney 68 Napsbury Avenue, London Colney 68A Napsbury Avenue, London Colney 70 Napsbury Avenue, London Colney 74 Napsbury Avenue, London Colney 82 Napsbury Avenue, London Colney 88 Napsbury Avenue, London Colney 90 Napsbury Avenue, London Colney | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.724562 | |
|---|---|---|
| Longitude | -0.304944 | |
| Easting | 517176 | |
| Northing | 204231 | |
| Grid reference | TL171042 | |
| UTM reference | 30U 686134 5733841 | |
| what3words | exam.assets.sang | |
| FixPhrase | crinkly magician shone unsaddle | |
| Plus code | 9C3XPMFW+R2 | |
| Altitude | 78 metres (255 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 57.8 KMs (35.9 miles) | 
| Parish | London Colney | E04013285 | 
|---|---|---|
| Ward | London Colney | E05013957 | 
| Local Authority District | St Albans | E07000240 | 
| County Electoral Division | London Colney | E58000649 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | St Albans | E14001507 | 
| MP | Daisy Cooper | 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) | 85 | |
|---|---|---|
| Households (2011) | 29 | |
| 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) | Urban city and town | |
| Built up area (2024) | London Colney | E63011616 | 
| Census output area (2021) | E00120392 | |
| Census output area (2011) | 5A2 | |
| Lower layer super output area (2021) | St Albans 018F | E01033028 | 
| Lower layer super output area (2011) | St Albans 018F | E01033028 | 
| Middle layer super output area (2021) | London Colney | E02004941 | 
| Middle layer super output area (2011) | London Colney | E02004941 | 
| Travel to work area | Luton | E30000237 | 
| Average property price in St Albans | £541,094 | 
|---|---|
| Annual change | -0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 68 Napsbury Avenue, London Colney | Semi-detached (freehold) | Sep 2024 | £504,000 | 
| 60 Napsbury Avenue, London Colney | Flat (leasehold) | Dec 2023 | £337,500 | 
| Flat (leasehold) | May 2015 | £246,000 | |
| 56 Napsbury Avenue, London Colney | Semi-detached (freehold) | Aug 2021 | £337,500 | 
| Semi-detached (freehold) | Aug 2009 | £215,000 | |
| Semi-detached (freehold) | Aug 2008 | £220,000 | |
| 44 Napsbury Avenue, London Colney | Semi-detached (freehold) | Jun 2021 | £475,000 | 
| 54 Napsbury Avenue, London Colney | Semi-detached (freehold) | Nov 2018 | £400,000 | 
| Semi-detached (freehold) | Aug 2009 | £185,000 | |
| 82 Napsbury Avenue, London Colney | Terraced (freehold) | Aug 2017 | £399,950 | 
| Terraced (freehold) | Jul 2015 | £345,110 | |
| Terraced (freehold) | Dec 2004 | £223,500 | |
| Terraced (freehold) | Jul 1996 | £62,500 | |
| 90 Napsbury Avenue, London Colney | Other (freehold) | Dec 2015 | £330,000 | 
| 36 Napsbury Avenue, London Colney | Terraced (freehold) | Mar 2015 | £317,500 | 
| Terraced (freehold) | Oct 2009 | £235,000 | |
| Terraced (freehold) | Sep 2004 | £212,500 | |
| Terraced (freehold) | Jul 1998 | £83,500 | |
| 70 Napsbury Avenue, London Colney | Semi-detached (freehold) | Dec 2014 | £340,000 | 
| 48 Napsbury Avenue, London Colney | Detached (freehold) | Aug 2014 | £390,000 | 
| Detached (freehold) | Aug 1999 | £134,000 |