| Postcode | AL3 7JH | 
|---|---|
| Post Town | St. Albans | 
| Nearest station | Harpenden (5 km) | 
| Bus stops | No nearby bus stops | 
| Roads in this postcode | |
| Number of UPRNs | 22 View | 
| Known addresses | Nicholls Farm House, Lybury Lane, Redbourn Nicholls Gatehouse, Nicholls Farm, Lybury Lane, Redbourn Oaklands, Nicholls Farm, Lybury Lane, Redbourn The Barn, Nicholls Farm, Lybury Lane, Redbourn | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.804818 | |
|---|---|---|
| Longitude | -0.416564 | |
| Easting | 509273 | |
| Northing | 212983 | |
| Grid reference | TL092129 | |
| UTM reference | 30U 678110 5742486 | |
| what3words | locate.birds.smug | |
| FixPhrase | crisped magical scapegoat vagrantly | |
| Plus code | 9C3XRH3M+W9 | |
| Altitude | 136 metres (445 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 68.6 KMs (42.6 miles) | 
| Parish | Redbourn | E04004806 | 
|---|---|---|
| Ward | Redbourn | E05013961 | 
| Local Authority District | St Albans | E07000240 | 
| County Electoral Division | Harpenden Rural | E58000625 | 
| 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) | 20 | |
|---|---|---|
| Households (2011) | 5 | |
| 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 town and fringe | |
| Census output area (2021) | E00120460 | |
| Census output area (2011) | 6A4 | |
| Lower layer super output area (2021) | St Albans 006D | E01023725 | 
| Lower layer super output area (2011) | St Albans 006D | E01023725 | 
| Middle layer super output area (2021) | Redbourn | E02004929 | 
| Middle layer super output area (2011) | Redbourn | E02004929 | 
| Travel to work area | Luton | E30000237 | 
| Average property price in St Albans | £541,094 | 
|---|---|
| Annual change | -0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Nicholls Farm House, Lybury Lane, Redbourn | Detached (freehold) | Jun 2020 | £715,000 | 
| Nicholls Gatehouse, Nicholls Farm, Lybury Lane, Redbourn | Detached (freehold) | Mar 2019 | £450,000 | 
| The Barn, Nicholls Farm, Lybury Lane, Redbourn | Semi-detached (freehold) | Dec 2014 | £349,999 | 
| Oaklands, Nicholls Farm, Lybury Lane, Redbourn | Detached (freehold) | Sep 2002 | £485,000 | 
| Detached (freehold) | Jul 1998 | £300,000 |