| Postcode | HP10 9UL | 
|---|---|
| Post Town | High Wycombe | 
| Nearest station | Bourne End (4 km) | 
| Bus stops | The Papermill (NW) Station Road (SW) Lammas Way (NW) Station Road (NE) Lammas Way (SE) Loudwater Turn (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 6 View | 
| Known addresses | Flat 1, Chiltern Court, Birfield Road, Loudwater Flat 2, Chiltern Court, Birfield Road, Loudwater Flat 3, Chiltern Court, Birfield Road, Loudwater Flat 4, Chiltern Court, Birfield Road, Loudwater | 
| Main property type | Flat | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.607762 | |
|---|---|---|
| Longitude | -0.697268 | |
| Easting | 490310 | |
| Northing | 190684 | |
| Grid reference | SU903906 | |
| UTM reference | 30U 659451 5719925 | |
| what3words | faces.atom.those | |
| FixPhrase | crinkle magenta scoff utter | |
| Plus code | 9C3XJ853+43 | |
| Altitude | 54 metres (176 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:39 | |
| Distance away | ||
| Distance to sea | 78.5 KMs (48.8 miles) | 
| Parish | Chepping Wycombe | E04001594 | 
|---|---|---|
| Ward | Penn, Tylers Green & Loudwater | E05015963 | 
| Unitary Authority | Buckinghamshire | E06000060 | 
| County | Buckinghamshire | E10000002 | 
| Constituency (2024) | Wycombe | E14001600 | 
| MP | Emma Reynolds | Labour | 
| Police force | Thames Valley | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Buckinghamshire | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| Country | England | E92000001 | 
| Date introduced | January 1991 | 
|---|---|
| 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) | 6 | |
|---|---|---|
| Households (2011) | 5 | |
| 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) | Flackwell Heath and Wooburn Green | E63011907 | 
| Census output area (2021) | E00090511 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Buckinghamshire 056D | E01017939 | 
| Lower layer super output area (2011) | Wycombe 019D | E01017939 | 
| Middle layer super output area (2021) | Loudwater & Wooburn Green | E02003714 | 
| Middle layer super output area (2011) | Loudwater & Wooburn Green | E02003714 | 
| Travel to work area | High Wycombe and Aylesbury | E30000218 | 
| Average property price in Hemel Hempstead | £445,841 | 
|---|---|
| Annual change | -1.0% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Flat 3, Chiltern Court, Birfield Road, Loudwater | Flat (leasehold) | Nov 2024 | £187,500 | 
| Flat (leasehold) | Jul 2014 | £151,000 | |
| Flat 2, Chiltern Court, Birfield Road, Loudwater | Flat (leasehold) | Sep 2022 | £237,500 | 
| Flat (leasehold) | Mar 2018 | £195,000 | |
| Flat 4, Chiltern Court, Birfield Road, Loudwater | Flat (leasehold) | Dec 2019 | £184,500 | 
| Flat (leasehold) | Jul 2006 | £139,000 | |
| Flat (leasehold) | Jun 2002 | £110,000 | |
| Flat 1, Chiltern Court, Birfield Road, Loudwater | Flat (leasehold) | Aug 2012 | £142,000 | 
| Flat (leasehold) | May 2007 | £157,000 |