| Postcode | AL9 7AH |
|---|---|
| Post Town | Hatfield |
| Nearest station | Brookmans Park (1 km) |
| Bus stops |
Mymms Drive (S)
Chancellors School (NE)
Kentish Lane (N)
Kentish Lane (S)
Mymms Drive (N)
|
| Roads in this postcode | |
| Number of UPRNs | 30 View |
| Known addresses |
1 Calder Avenue, Brookmans Park
1A Calder Avenue, Brookmans Park
5 Calder Avenue, Brookmans Park
7 Calder Avenue, Brookmans Park
9 Calder Avenue, Brookmans Park
13 Calder Avenue, Brookmans Park
17 Calder Avenue, Brookmans Park
19 Calder Avenue, Brookmans Park
21 Calder Avenue, Brookmans Park
23 Calder Avenue, Brookmans Park
25 Calder Avenue, Brookmans Park
25A Calder Avenue, Brookmans Park
31 Calder Avenue, Brookmans Park
33 Calder Avenue, Brookmans Park
35 Calder Avenue, Brookmans Park
37 Calder Avenue, Brookmans Park
39 Calder Avenue, Brookmans Park
43 Calder Avenue, Brookmans Park
45 Calder Avenue, Brookmans Park
51 Calder Avenue, Brookmans Park
53 Calder Avenue, Brookmans Park
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.721553 | |
|---|---|---|
| Longitude | -0.183107 | |
| Easting | 525599 | |
| Northing | 204098 | |
| Grid reference | TL255040 | |
| UTM reference | 30U 694560 5733825 | |
| what3words | cove.hiking.pirate | |
| Plus code | 9C3XPRC8+JQ | |
| Altitude | 109 metres (359 feet) | |
| Sunrise (today) | 6:23 | |
| Sunset (today) | 18:00 | |
| Distance away | ||
| Distance to sea | 50.1 KMs (31.1 miles) |
| Parish | North Mymms | E04012223 |
|---|---|---|
| Ward | Brookmans Park and Little Heath | E05011058 |
| Local Authority District | Welwyn Hatfield | E07000241 |
| County Electoral Division | Hatfield Rural | E58000629 |
| Local Authority | Hertfordshire | E10000015 |
| County | Hertfordshire | E10000015 |
| Constituency (2024) | Welwyn Hatfield | E14001573 |
| MP | Andrew Lewin | Labour |
| Police force | Hertfordshire | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | North and East Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 |
| Date introduced | January 1980 |
|---|---|
| Last updated | February 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) | 91 | |
|---|---|---|
| Households (2011) | 29 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban | Rural town and fringe | |
| Built up area (2024) | Brookmans Park | E63011606 |
| Census output area (2021) | E00121406 | |
| Census output area (2011) | E00121406 | |
| Lower layer super output area (2021) | Welwyn Hatfield 015C | E01023910 |
| Lower layer super output area (2011) | Welwyn Hatfield 015C | E01023910 |
| Middle layer super output area (2021) | Brookmans Park | E02004994 |
| Middle layer super output area (2011) | Brookmans Park | E02004994 |
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 |
| Average property price in St Albans | £543,338 |
|---|---|
| Annual change | -2.7% |
| Address | Type | Date | Price |
|---|---|---|---|
| 1A Calder Avenue, Brookmans Park | Detached (freehold) | Apr 2021 | £1,100,000 |
| Detached (freehold) | Oct 2019 | £925,000 | |
| 31 Calder Avenue, Brookmans Park | Detached (freehold) | Dec 2019 | £1,015,000 |
| Detached (freehold) | May 1997 | £267,000 | |
| Detached (freehold) | Mar 1995 | £170,000 | |
| 5 Calder Avenue, Brookmans Park | Detached (freehold) | Oct 2019 | £950,000 |
| Detached (freehold) | Nov 2013 | £867,500 | |
| Detached (freehold) | Jul 2002 | £405,000 | |
| 1 Calder Avenue, Brookmans Park | Detached (freehold) | May 2019 | £1,500,000 |
| Detached (freehold) | May 2016 | £750,000 | |
| 9 Calder Avenue, Brookmans Park | Detached (freehold) | Oct 2017 | £1,070,000 |
| 43 Calder Avenue, Brookmans Park | Detached (freehold) | Jun 2014 | £850,000 |
| Detached (freehold) | Jul 2007 | £760,000 | |
| 45 Calder Avenue, Brookmans Park | Semi-detached (freehold) | Jan 2014 | £305,000 |
| 19 Calder Avenue, Brookmans Park | Detached (freehold) | Dec 2013 | £1,095,000 |
| Detached (freehold) | Dec 2003 | £705,000 | |
| 23 Calder Avenue, Brookmans Park | Detached (freehold) | Feb 2013 | £975,000 |
| Detached (freehold) | Feb 2007 | £700,000 | |
| 17 Calder Avenue, Brookmans Park | Detached (freehold) | Oct 2011 | £725,000 |
| Detached (freehold) | Jul 2002 | £500,000 |