| Postcode | AL8 6QW | 
|---|---|
| Post Town | Welwyn Garden City | 
| Nearest station | Welwyn Garden City (0 km) | 
| Bus stops | Russellcroft Road (N) Campus West (NE) Handside Lane (E) John Lewis (W) Sainsburys (E) Church Road (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 9 View | 
| Known addresses | 1 Guessens Road, Welwyn Garden City 3 Guessens Road, Welwyn Garden City 5 Guessens Road, Welwyn Garden City 11 Guessens Road, Welwyn Garden City 11A Guessens Road, Welwyn Garden City | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.803323 | |
|---|---|---|
| Longitude | -0.209613 | |
| Easting | 523545 | |
| Northing | 213147 | |
| Grid reference | TL235131 | |
| UTM reference | 30U 692382 5742846 | |
| what3words | asks.famous.charm | |
| FixPhrase | crisped magma scaling tucking | |
| Plus code | 9C3XRQ3R+85 | |
| Altitude | 98 metres (323 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 56.5 KMs (35.1 miles) | 
| Parish | Welwyn Hatfield, unparished area | E43000083 | 
|---|---|---|
| Ward | Handside | E05011060 | 
| Local Authority District | Welwyn Hatfield | E07000241 | 
| County Electoral Division | Handside & Peartree | E58000623 | 
| 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 | 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) | 12 | |
|---|---|---|
| Households (2011) | 4 | |
| 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) | Welwyn Garden City | E63011463 | 
| Census output area (2021) | E00121439 | |
| Census output area (2011) | 5B1 | |
| Lower layer super output area (2021) | Welwyn Hatfield 006C | E01023918 | 
| Lower layer super output area (2011) | Welwyn Hatfield 006C | E01023918 | 
| Middle layer super output area (2021) | Welwyn Garden City Central & Handside | E02004985 | 
| Middle layer super output area (2011) | Welwyn Garden City Central & Handside | E02004985 | 
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 | 
| Average property price in St Albans | £541,094 | 
|---|---|
| Annual change | -0.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 11 Guessens Road, Welwyn Garden City | Other (freehold) | May 2019 | £850,000 | 
| 1 Guessens Road, Welwyn Garden City | Semi-detached (freehold) | Mar 2019 | £660,000 | 
| 3 Guessens Road, Welwyn Garden City | Semi-detached (freehold) | Nov 2018 | £670,000 | 
| Semi-detached (freehold) | Jul 1999 | £240,000 | |
| 5 Guessens Road, Welwyn Garden City | Semi-detached (freehold) | Mar 2016 | £680,000 | 
| 11A Guessens Road, Welwyn Garden City | Detached (leasehold) | Jun 1995 | £220,000 |