| Postcode | CM17 0LH | 
|---|---|
| Post Town | Harlow | 
| Nearest station | Harlow Mill (2 km) | 
| Bus stops | Windmill Fields (W) Fitzwilliams Court (SW) Fitzwilliams Court (NE) Gilden Way (SW) Gilden Way (NE) Pitten House (S) | 
| Roads in this postcode | |
| Number of UPRNs | 12 View | 
| Known addresses | 1 Mayfield Close, Harlow 3 Mayfield Close, Harlow 4 Mayfield Close, Harlow 5 Mayfield Close, Harlow 6 Mayfield Close, Harlow 7 Mayfield Close, Harlow 8 Mayfield Close, Harlow 9 Mayfield Close, Harlow 10 Mayfield Close, Harlow 11 Mayfield Close, Harlow | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.78569 | |
|---|---|---|
| Longitude | 0.152804 | |
| Easting | 548589 | |
| Northing | 211862 | |
| Grid reference | TL485118 | |
| UTM reference | 31U 303625 5741037 | |
| what3words | clouds.pinks.pile | |
| FixPhrase | crinkly magnetize stunning untrue | |
| Plus code | 9F32Q5P3+74 | |
| Altitude | 61 metres (200 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:35 | |
| Distance away | ||
| Distance to sea | 37.4 KMs (23.3 miles) | 
| Parish | Harlow, unparished area | E43000064 | 
|---|---|---|
| Ward | Old Harlow | E05015688 | 
| Local Authority District | Harlow | E07000073 | 
| County Electoral Division | Harlow North | E58000435 | 
| Local Authority | Essex | E10000012 | 
| County | Essex | E10000012 | 
| Constituency (2024) | Harlow | E14001267 | 
| MP | Chris Vince | Labour | 
| Police force | Essex | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | West Essex | |
| NUTS/ITL 2 | Essex | |
| 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) | 39 | |
|---|---|---|
| Households (2011) | 11 | |
| 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) | Harlow | E63011534 | 
| Census output area (2021) | E00182509 | |
| Census output area (2011) | 6B2 | |
| Lower layer super output area (2021) | Harlow 001E | E01034362 | 
| Lower layer super output area (2011) | Harlow 001D | E01021857 | 
| Middle layer super output area (2021) | Old Harlow & Newhall | E02004544 | 
| Middle layer super output area (2011) | Old Harlow & Newhall | E02004544 | 
| Travel to work area | Cambridge | E30000186 | 
| Average property price in Chelmsford | £410,515 | 
|---|---|
| Annual change | 1.9% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 9 Mayfield Close, Harlow | Detached (freehold) | Jun 2025 | £750,000 | 
| Detached (freehold) | Mar 2016 | £465,000 | |
| Detached (freehold) | Oct 1997 | £141,000 | |
| 6 Mayfield Close, Harlow | Detached (freehold) | Jun 2023 | £482,000 | 
| Detached (freehold) | Jan 2003 | £287,000 | |
| 5 Mayfield Close, Harlow | Detached (freehold) | Dec 2022 | £570,000 | 
| Detached (freehold) | Sep 2015 | £410,000 | |
| 4 Mayfield Close, Harlow | Detached (freehold) | Mar 2021 | £470,000 | 
| 10 Mayfield Close, Harlow | Detached (freehold) | Mar 2021 | £525,000 | 
| Detached (freehold) | Feb 2005 | £340,000 | |
| Detached (freehold) | Feb 2002 | £235,000 | |
| 3 Mayfield Close, Harlow | Detached (freehold) | Jul 2011 | £382,500 | 
| Detached (freehold) | Jun 2006 | £351,500 | |
| Detached (freehold) | Oct 2005 | £343,000 | |
| Detached (freehold) | Aug 1997 | £135,000 | |
| 1 Mayfield Close, Harlow | Detached (freehold) | Aug 2007 | £435,000 | 
| Detached (freehold) | Sep 1999 | £197,500 | |
| 7 Mayfield Close, Harlow | Detached (freehold) | Oct 2006 | £380,000 | 
| 8 Mayfield Close, Harlow | Detached (freehold) | Oct 2003 | £340,000 | 
| 11 Mayfield Close, Harlow | Detached (freehold) | Sep 2003 | £245,000 | 
| Detached (freehold) | Nov 2000 | £176,500 |