| Postcode | AL5 3AJ |
|---|---|
| Post Town | Harpenden |
| Nearest station | Harpenden (2 km) |
| Bus stops |
Park Rise Close (SW)
Park Rise Close (NE)
Roundwood Lane (NW)
Roundwood Lane (SE)
Park Mount (NW)
Park Mount (SE)
|
| Roads in this postcode | |
| Number of UPRNs | 18 View |
| Known addresses |
Oak House, 13 Roundwood Gardens, Harpenden
1 Roundwood Gardens, Harpenden
2 Roundwood Gardens, Harpenden
3 Roundwood Gardens, Harpenden
8 Roundwood Gardens, Harpenden
10 Roundwood Gardens, Harpenden
11 Roundwood Gardens, Harpenden
12 Roundwood Gardens, Harpenden
16 Roundwood Gardens, Harpenden
20 Roundwood Gardens, Harpenden
22 Roundwood Gardens, Harpenden
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.82156 | |
|---|---|---|
| Longitude | -0.37043 | |
| Easting | 512412 | |
| Northing | 214915 | |
| Grid reference | TL124149 | |
| UTM reference | 30U 681223 5744461 | |
| what3words | will.runs.cape | |
| FixPhrase | crisped magician shanty unstopped | |
| Plus code | 9C3XRJCH+JR | |
| Altitude | 136 metres (446 feet) | |
| Sunrise (today) | 7:51 | |
| Sunset (today) | 15:54 | |
| Distance away | ||
| Distance to sea | 66.8 KMs (41.5 miles) |
| Parish | Harpenden Town | E04013284 |
|---|---|---|
| Ward | Harpenden North & Rural | E05013953 |
| Local Authority District | St Albans | E07000240 |
| County Electoral Division | Harpenden North East | E58000624 |
| 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 | November 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) | 36 | |
|---|---|---|
| Households (2011) | 14 | |
| 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) | Harpenden | E63011425 |
| Census output area (2021) | E00120312 | |
| Census output area (2011) | 6A1 | |
| Lower layer super output area (2021) | St Albans 001A | E01023690 |
| Lower layer super output area (2011) | St Albans 001A | E01023690 |
| Middle layer super output area (2021) | Harpenden North | E02004924 |
| Middle layer super output area (2011) | Harpenden North | E02004924 |
| Travel to work area | Luton | E30000237 |
| Average property price in St Albans | £543,627 |
|---|---|
| Annual change | -0.0% |
| Address | Type | Date | Price |
|---|---|---|---|
| 11 Roundwood Gardens, Harpenden | Detached (freehold) | Oct 2024 | £1,225,000 |
| Detached (freehold) | Sep 2016 | £795,000 | |
| 10 Roundwood Gardens, Harpenden | Detached (freehold) | Jul 2024 | £1,425,000 |
| Detached (freehold) | Mar 1997 | £221,000 | |
| 8 Roundwood Gardens, Harpenden | Detached (freehold) | Jan 2024 | £1,380,000 |
| New build detached (freehold) | May 2009 | £400,000 | |
| 1 Roundwood Gardens, Harpenden | Detached (freehold) | Aug 2023 | £975,000 |
| Detached (freehold) | Nov 2005 | £575,000 | |
| 12 Roundwood Gardens, Harpenden | Detached (freehold) | Jun 2021 | £1,392,000 |
| Oak House, 13 Roundwood Gardens, Harpenden | Detached (freehold) | Dec 2015 | £915,000 |
| 2 Roundwood Gardens, Harpenden | Detached (freehold) | Oct 2015 | £767,500 |
| 16 Roundwood Gardens, Harpenden | Detached (freehold) | Nov 2008 | £450,000 |
| Detached (freehold) | May 1997 | £188,000 | |
| 20 Roundwood Gardens, Harpenden | Detached (freehold) | Aug 2005 | £490,000 |
| Detached (freehold) | Jul 1998 | £213,500 | |
| 3 Roundwood Gardens, Harpenden | Detached (freehold) | Aug 2003 | £405,000 |