Grendon Underwood & The Claydons · Buckinghamshire · England
Updated September 2026
Compare this postcodeUse the wider postcode district to compare the same evidence across more locations.
At this postcode
| Address | Date | Price |
|---|---|---|
| 106, Springhill Road, Grendon Underwood, Aylesbury, HP18 0TF | 17 March 2025 | £287,500 |
| 100, Springhill Road, Grendon Underwood, Aylesbury, HP18 0TF | 28 February 2025 | £289,950 |
| 106, Springhill Road, Grendon Underwood, Aylesbury, HP18 0TF | 19 May 2023 | £275,000 |
Within 3.1 miles of this postcode
Grendon Underwood School
Academy converter
Marsh Gibbon CofE Primary School
Voluntary aided school
Within 1 mile of this postcode
Census 2021
41 female, 39 male
3,532 residents
1,293 residents
4,949 residents
3,194 residents
1,338 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider HP18 0 sector, not people in this individual postcode.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Prison
BCT · Springhill
Prison Gates
BCT · Springhill
Prison Gates
BCT · Springhill
Grendon Road
BCT · Edgcott
Buckingham Road
BCT · Edgcott
English Indices of Deprivation 2025 for Buckinghamshire 010D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
7 of 10
Overall England rank
22,142 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
A factual reading of the data in this report's scope. It is not a location score or a recommendation.
Recorded sales
The five-year median is £281,250 from 8 recorded sales in HP18 0TF. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Buckinghamshire is £490,508 in June 2026, up 4.3% year on year.
Published establishments
2 open schools are in scope, including 2 primary and 0 secondary schools. Grendon Underwood School is the nearest published school at 983 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Published police records
80 published events cover 12 months, averaging 6.667 events per published month. The largest recorded category is Violence and sexual offences with 42 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.