| Accreditation | Unaccredited |
| Admin_hierarchy | /England/Yorkshire and The Humber (English Region)/North Yorkshire (English County)/Harrogate (English District or Borough) |
| Deprivation_index | 7 |
| Deprivation_index_crime | 8 |
| Deprivation_index_education | 9 |
| Deprivation_index_employment | 10 |
| Deprivation_index_health | 9 |
| Deprivation_index_housing | 2 |
| Deprivation_index_income | 9 |
| Deprivation_index_services | 1 |
| Geodemographic_group | English and Welsh Countryside |
| Geodemographic_group_code | 3ar |
| Geodemographic_group_name_long | 3ar-English and Welsh Countryside |
| Geodemographic_subgroup | Older Farming Communities |
| Geodemographic_subgroup_code | 3a1r |
| Geodemographic_subgroup_name_long | 3a1r-Older Farming Communities |
| Geodemographic_supergroup | Countryside Living |
| Geodemographic_supergroup_code | 3r |
| Geodemographic_supergroup_name_long | 3r-Countryside Living |
| Governance | Independent-Not_for_profit |
| Governance_source | https://www.yorkshirepost.co.uk/our-yorkshire/heritage/gothic-castle-worth-11-5m-gifted-to-north-yorkshire-charity-1-8155741 |
| Latitude | 54.017021 |
| Longitude | -1.370159 |
| Name_of_museum | Allerton Castle |
| Notes | Year open to pubic range is an educated guess by the museum administrator |
| Postcode | HG5 0SE |
| Primary_provenance_of_data | hha |
| Region_country | Yorkshire and The Humber |
| Size | small |
| Size_prov | visitbritain |
| Subject_Matter | Buildings-Houses-Large_houses |
| Town_or_City | Nr. Knaresborough |
| Visitor_Numbers_Data | 2:0:2013:VisitBritain |
| Year_closed | 9999:9999 |
| Year_opened | 1986:1986 |
| Year_opened_source | mm254 |
| media | 0 |
| project_id | mm.hha.117 |