| Postcode | HP18 0SP |
|---|---|
| Post Town | Aylesbury |
| Nearest station | Bicester Village (10 km) |
| Bus stops |
Combined School (NW)
The Swan PH (NW)
The Swan PH (SE)
Rumptons Paddock (SE)
Rumptons Paddock (NW)
Darleys Close (NW)
|
| Roads in this postcode | |
| Number of UPRNs | 34 View |
| Known addresses |
Brambles, Main Street, Grendon Underwood
Chalfont, Main Street, Grendon Underwood
Fair View, Main Street, Grendon Underwood
Grendon Cottage, Main Street, Grendon Underwood
Lammas Close, Main Street, Grendon Underwood
Lower End, Main Street, Grendon Underwood
Mendip, Main Street, Grendon Underwood
Summer Place, Main Street, Grendon Underwood
The Hollies, Main Street, Grendon Underwood
The Old Post Office, Main Street, Grendon Underwood
West End, Main Street, Grendon Underwood
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.881232 | |
|---|---|---|
| Longitude | -1.011536 | |
| Easting | 468136 | |
| Northing | 220758 | |
| Grid reference | SP681207 | |
| UTM reference | 30U 636863 5749697 | |
| what3words | park.captions.ejects | |
| Plus code | 9C3WVXJQ+F9 | |
| Altitude | 76 metres (250 feet) | |
| Sunrise (today) | 6:10 | |
| Sunset (today) | 18:15 | |
| Distance away | ||
| Distance to sea | 108.9 KMs (67.7 miles) |
| Parish | Grendon Underwood | E04001489 |
|---|---|---|
| Ward | Grendon Underwood | E05013148 |
| Unitary Authority | Buckinghamshire | E06000060 |
| County | Buckinghamshire | E10000002 |
| Constituency (2024) | Mid Buckinghamshire | E14001360 |
| MP | Greg Smith | Conservative |
| Police force | Thames Valley | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Buckinghamshire | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| 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) | 59 | |
|---|---|---|
| Households (2011) | 18 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban | Rural village | |
| Built up area (2024) | Grendon Underwood | E63011317 |
| Census output area (2021) | E00089207 | |
| Census output area (2011) | E00089207 | |
| Lower layer super output area (2021) | Buckinghamshire 010C | E01017673 |
| Lower layer super output area (2011) | Aylesbury Vale 010C | E01017673 |
| Middle layer super output area (2021) | Oakley, Brill & Edgcott | E02003661 |
| Middle layer super output area (2011) | Oakley, Brill & Edgcott | E02003661 |
| Travel to work area | Oxford | E30000250 |
| Average property price in Hemel Hempstead | £445,052 |
|---|---|
| Annual change | 0.5% |
| Address | Type | Date | Price |
|---|---|---|---|
| Grendon Cottage, Main Street, Grendon Underwood | Detached (freehold) | May 2023 | £372,500 |
| Detached (freehold) | Mar 2006 | £405,000 | |
| Detached (freehold) | Feb 1995 | £169,950 | |
| Lammas Close, Main Street, Grendon Underwood | Detached (freehold) | Apr 2022 | £450,000 |
| Lower End, Main Street, Grendon Underwood | Semi-detached (freehold) | Jan 2022 | £155,000 |
| The Hollies, Main Street, Grendon Underwood | Semi-detached (freehold) | Nov 2020 | £435,000 |
| Semi-detached (freehold) | Jul 2002 | £250,000 | |
| Semi-detached (freehold) | Nov 1996 | £109,950 | |
| Mendip, Main Street, Grendon Underwood | Detached (freehold) | Aug 2020 | £570,000 |
| Detached (freehold) | Jun 2009 | £370,000 | |
| Detached (freehold) | Jan 2004 | £340,000 | |
| West End, Main Street, Grendon Underwood | Detached (freehold) | Feb 2020 | £530,000 |
| Detached (freehold) | Aug 2015 | £261,500 | |
| Brambles, Main Street, Grendon Underwood | Detached (freehold) | Aug 2019 | £790,000 |
| Detached (freehold) | Jun 2002 | £335,000 | |
| Chalfont, Main Street, Grendon Underwood | Semi-detached (freehold) | Sep 2014 | £440,000 |
| Summer Place, Main Street, Grendon Underwood | Detached (freehold) | Sep 2006 | £405,000 |
| The Old Post Office, Main Street, Grendon Underwood | Detached (freehold) | Dec 2005 | £407,000 |