HP18 9AT

a postcode in Buckinghamshire

Introduced in January 1980

HP18 9AT	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with HP18 9AT

Hilltop - 29 properties, USRN 1400618

Nappins Close - 3 properties, USRN 1402335

Abbot Ridge - 1 property, USRN 1400602

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.7704 / 51°46'13"N

Longitude: -0.9921 / 0°59'31"W

UTM Reference: 30U 638544 5737406

OS Easting: 469646

OS Northing: 208446

OS Grid: SP696084

Location Encoding

Mapcode Local: GBR B0F.VCC

Mapcode Global: VHDV7.RRDP

Open Location Code: 9C3XQ2C5+45

Maidenhead Locator System: IO91ms04

Demographics

Urban/Rural Indicator: D1

rural town
a small town or larger village, surrounded by populated countryside

ONS Population Classification: 6b1

Baseline UK
Legacy Industrial and Coastal Communities
Retired Seniors

Index of Multiple Deprivation (IMD): 27183 / 32844

9th decile
much less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for HP18 9AT on Thursday 18 June 2026

Nautical twilight begins (First light)	02:39
Civil twilight begins (Dawn)	03:56
Sunrise	04:44
Transit (sun is at its highest)	13:05
Sunset	21:25
Civil twilight ends (Dusk)	22:13
Nautical twilight ends (Nightfall)	23:30

Hours of daylight today	04:14 to 21:55
Hours of darkness tonight (lighting-up time)	21:55 to 04:14
Moon Phase	Waxing Crescent
Moon Rises	07:24
Moon sets	23:14

For a full sun and moon calendar for HP18 9AT, go to The Time and Place

Residential Property Sales in HP18 9AT

Date	Address	Property Type	Tenure	Price
27 June 2023	20 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£392,000
11 November 2022	28 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£335,000
17 August 2022	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£387,500
7 May 2021	18 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£357,500
1 February 2019	32 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£301,000
13 December 2018	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£340,000
7 August 2018	16 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£340,000
20 April 2018	8 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£315,000
28 April 2017	30 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£300,000
9 August 2016	20 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£330,000
24 June 2016	32 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£325,000
10 November 2015	2 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£260,000
19 December 2014	18 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£257,500
5 August 2014	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£250,000
13 December 2012	26 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£226,500
6 December 2012	30 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£249,500
7 December 2009	22 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£235,000
4 July 2008	8 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£193,000
31 August 2007	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£216,250
14 July 2006	16 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£225,000
14 July 2006	14 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£207,500
11 August 2005	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£216,250
22 July 2004	16 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£193,000
8 April 2004	26 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£164,950
23 December 2002	8 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£147,000
22 November 2002	20 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£161,000
23 July 2001	24 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£149,500
8 June 2001	10 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£115,000
4 November 1999	9 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£114,500
1 October 1999	9 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£105,500
17 July 1998	10 Hilltop, Long Crendon, Aylesbury HP18 9AT	Terraced (including end-of-terrace)	Freehold	£82,500
9 January 1998	14 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£87,450
17 October 1997	16 Hilltop, Long Crendon, Aylesbury HP18 9AT	Semi-detached	Freehold	£85,000

Key to property sale icons:

	First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
	Subsequent sale of existing property.
	Standard sale at market value to private individual.
	Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for HP18 9AT

United Kingdom Parliament

Constituency

Mid Buckinghamshire

MP

Greg Smith Conservative

HP18 9AT also falls within the Civil Parish of Long Crendon, which has its own parish council and parish councillors. These are not shown here.

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for HP18 9AT

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00089254		Output Areas	Statistical Building Block	1 January 2009	ONS
E01017681	Buckinghamshire 023A	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02003674	Buckinghamshire 023	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04001505	Long Crendon	Civil Parishes	Administrative	1 January 2009	DLUHC
E05015959	Long Crendon	Electoral Wards/Divisions	Administrative/Electoral	1 May 2025	DLUHC
E06000060	Buckinghamshire	Unitary Authorities	Administrative	1 April 2020	DLUHC
E12000008	South East	Regions	Administrative	1 January 2009	DLUHC
E14001360	Mid Buckinghamshire	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000029	Thames Valley	Police Force Areas	Other	1 January 2009	Home Office
E30000250	Oxford	Travel to Work Areas	Other	31 July 2015	ONS
E33041273		Workplace Zones	Census	31 December 2011	ONS
E37000043	Buckinghamshire	Local Enterprise Partnerships	Other	1 April 2021	BEIS
E38000223	NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000005	South East	NHS England Regions	Health	1 April 2018	ODS
E54000044	Buckinghamshire, Oxfordshire and Berkshire West	Integrated Care Boards	Health	1 April 2016	NHS
E56000034	Thames Valley	Cancer Alliances	Health	1 July 2023	NHS England
E63011529	Long Crendon	Built Up Areas	Census	17 April 2024	OS
E65000001	England Non-National Park Area	England Non-National Park Area	Census	27 February 2023	ONS
E92000001	England	Country	Administrative	1 January 2009	ONS

The UK Postcode Database