| Accreditation | Unaccredited |
| Admin_hierarchy | /England/South East (English Region)/Hampshire (English County)/Basingstoke and Deane (English District or Borough) |
| Deprivation_index | 7 |
| Deprivation_index_crime | 8 |
| Deprivation_index_education | 9 |
| Deprivation_index_employment | 9 |
| Deprivation_index_health | 9 |
| Deprivation_index_housing | 3 |
| Deprivation_index_income | 7 |
| Deprivation_index_services | 2 |
| Geodemographic_group | Thriving Rural |
| Geodemographic_group_code | 1br |
| Geodemographic_group_name_long | 1br-Thriving Rural |
| Geodemographic_subgroup | Rural Growth Areas |
| Geodemographic_subgroup_code | 1b2r |
| Geodemographic_subgroup_name_long | 1b2r-Rural Growth Areas |
| Geodemographic_supergroup | Affluent England |
| Geodemographic_supergroup_code | 1r |
| Geodemographic_supergroup_name_long | 1r-Affluent England |
| Governance | Independent-Private |
| Latitude | 51.327065 |
| Longitude | -1.362103 |
| Name_of_museum | Highclere Castle |
| Postcode | RG20 9RN |
| Primary_provenance_of_data | hha |
| Region_country | South East |
| Size | medium |
| Size_prov | mm_prediction_random_forest |
| Subject_Matter | Buildings-Houses-Large_houses |
| Town_or_City | Newbury |
| Year_closed | 9999:9999 |
| Year_opened | 1988:1988 |
| Year_opened_source | Garrard & Neale, 2008: 227 |
| media | 0 |
| project_id | mm.hha.009 |