| Postcode | WD23 4QA | 
|---|---|
| Post Town | Bushey | 
| Nearest station | Bushey (2 km) | 
| Bus stops | Chiltern Close (SE) Little Reddings School (N) Little Reddings School (S) Wendover Way (NW) Wendover Way (SE) Mostyn Road (N) | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 2 Chiltern Avenue, Bushey 4 Chiltern Avenue, Bushey 6 Chiltern Avenue, Bushey 8 Chiltern Avenue, Bushey 10 Chiltern Avenue, Bushey 12 Chiltern Avenue, Bushey 14 Chiltern Avenue, Bushey | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.645637 | |
|---|---|---|
| Longitude | -0.35294 | |
| Easting | 514059 | |
| Northing | 195377 | |
| Grid reference | TQ140953 | |
| UTM reference | 30U 683138 5724944 | |
| what3words | rescue.forest.feel | |
| FixPhrase | crinkle magician slush unshaken | |
| Plus code | 9C3XJJWW+7R | |
| Altitude | 91 metres (297 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 56.9 KMs (35.4 miles) | 
| Parish | Hertsmere, unparished area | E43000288 | 
|---|---|---|
| Ward | Bushey Park | E05012186 | 
| Local Authority District | Hertsmere | E07000098 | 
| County Electoral Division | Bushey South | E58000614 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Hertsmere | E14001284 | 
| MP | Sir Oliver Dowden | Conservative | 
| 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 | October 2000 | 
|---|---|
| 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) | 32 | |
|---|---|---|
| Households (2011) | 10 | |
| 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 major conurbation | |
| Built up area (2024) | Bushey | E63011808 | 
| Census output area (2021) | E00119656 | |
| Census output area (2011) | 6A1 | |
| Lower layer super output area (2021) | Hertsmere 013F | E01023557 | 
| Lower layer super output area (2011) | Hertsmere 013F | E01023557 | 
| Middle layer super output area (2021) | Bushey Heath | E02004908 | 
| Middle layer super output area (2011) | Bushey Heath | E02004908 | 
| Travel to work area | London | E30000234 | 
| Average property price in Watford | £504,860 | 
|---|---|
| Annual change | 3.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 8 Chiltern Avenue, Bushey | Semi-detached (freehold) | Jan 2019 | £510,000 | 
| 6 Chiltern Avenue, Bushey | Semi-detached (freehold) | Apr 2015 | £569,000 | 
| Semi-detached (freehold) | Jul 2001 | £250,000 | |
| Semi-detached (freehold) | Oct 1998 | £190,000 | |
| Semi-detached (freehold) | Mar 1997 | £100,000 | |
| 14 Chiltern Avenue, Bushey | Detached (freehold) | Dec 2014 | £840,000 | 
| 2 Chiltern Avenue, Bushey | Detached (freehold) | Jun 2012 | £650,000 | 
| Detached (freehold) | May 2004 | £540,000 | |
| Detached (freehold) | Jun 2003 | £375,000 | |
| 10 Chiltern Avenue, Bushey | Detached (freehold) | Jun 2006 | £370,000 | 
| Detached (freehold) | Jan 1997 | £129,500 | |
| 12 Chiltern Avenue, Bushey | Detached (freehold) | May 2003 | £421,000 | 
| 4 Chiltern Avenue, Bushey | Semi-detached (freehold) | Dec 1997 | £148,000 |