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Conservation area

Old Knebworth

Field Value Fact links
CURIE conservation-area:4952 no fact link
Prefix conservation-area Facts
Reference 4952 Facts
Name Old Knebworth Facts
Quality Some: We have some data from an alternative source no fact link
Dataset Conservation area no fact link
Organisation North Hertfordshire District Council no fact link
Start date 2008-04-08 Facts
End date Facts
Entry date 2026-07-19 Facts
Typology geography no fact link
Geometry MULTIPOLYGON (((-0.213451 51.868146, -0.213385 51.86824, -0.213356 51.868284, -0.213233 51.8684, -0.213035 51.868603, -0.212847 51.868763, -0.2127 51.868885, -0.2126 51.868962, -0.212504 51.869031, -0.212419 51.869083, -0.21238 51.869094, -0.212232 51.869105, -0.212047 51.869067, -0.211927 51.869065, -0.211789 51.869025, -0.211654 51.868995, -0.211603 51.86896, -0.211607 51.868834, -0.211302 51.868772, -0.211136 51.868752, -0.210809 51.868699, -0.210775 51.86884, -0.210445 51.868789, -0.209282 51.868558, -0.209258 51.868617, -0.20918 51.868753, -0.208879 51.868709, -0.20879 51.869149, -0.209127 51.8692, -0.209139 51.869255, -0.209072 51.869552, -0.209036 51.869554, -0.20898 51.869805, -0.208952 51.869943, -0.208874 51.869915, -0.208842 51.869941, -0.208781 51.870004, -0.208259 51.870478, -0.207947 51.870766, -0.207837 51.87087, -0.207896 51.870907, -0.208277 51.871133, -0.208457 51.871237, -0.208671 51.871365, -0.208832 51.871457, -0.20896 51.871519, -0.209024 51.871547, -0.209006 51.871572, -0.208984 51.87162, -0.208997 51.871651, -0.209016 51.871669, -0.209133 51.871769, -0.209926 51.8724, -0.210018 51.872475, -0.210109 51.872534, -0.210159 51.872577, -0.210206 51.872598, -0.210133 51.8727, -0.210092 51.872761, -0.210025 51.872912, -0.210234 51.872974, -0.210298 51.872897, -0.21129 51.873311, -0.211815 51.873534, -0.212125 51.873662, -0.212336 51.873752, -0.212696 51.873893, -0.212163 51.874185, -0.212145 51.874225, -0.212143 51.874256, -0.212182 51.874342, -0.212212 51.87437, -0.21232 51.874416, -0.212697 51.874526, -0.212857 51.874555, -0.212964 51.874567, -0.213065 51.874562, -0.213188 51.874532, -0.213778 51.874337, -0.215031 51.87394, -0.216217 51.873558, -0.2163 51.873505, -0.216351 51.87343, -0.216338 51.873295, -0.216294 51.873238, -0.216177 51.873121, -0.216292 51.873075, -0.216597 51.872973, -0.216558 51.872935, -0.21778 51.872532, -0.21783 51.872507, -0.217761 51.872274, -0.217761 51.872203, -0.217633 51.872071, -0.217563 51.871996, -0.217504 51.871941, -0.217379 51.871834, -0.217286 51.871751, -0.217237 51.871703, -0.217166 51.871641, -0.217127 51.871597, -0.217024 51.871496, -0.21689 51.871386, -0.216802 51.8713, -0.216711 51.871216, -0.216626 51.871145, -0.216707 51.871103, -0.216726 51.871061, -0.216749 51.871031, -0.216764 51.870979, -0.216859 51.870934, -0.216945 51.870886, -0.217028 51.870852, -0.217124 51.870809, -0.217396 51.870659, -0.217809 51.870446, -0.217914 51.870386, -0.218035 51.870321, -0.218245 51.870202, -0.218583 51.869873, -0.218697 51.869757, -0.218905 51.869557, -0.219095 51.869371, -0.219329 51.86915, -0.219469 51.869009, -0.219884 51.868722, -0.220385 51.868312, -0.220522 51.868214, -0.220987 51.867855, -0.221269 51.867673, -0.221625 51.867407, -0.221575 51.867354, -0.221532 51.867278, -0.221568 51.867245, -0.221559 51.867191, -0.221545 51.867156, -0.22145 51.867061, -0.221315 51.866932, -0.221138 51.866787, -0.220364 51.866215, -0.220464 51.866164, -0.220322 51.866045, -0.22024 51.866046, -0.220233 51.866034, -0.220299 51.865997, -0.220386 51.865916, -0.220585 51.865775, -0.220781 51.865568, -0.220875 51.865495, -0.221084 51.865691, -0.222012 51.865237, -0.222039 51.865283, -0.222262 51.865248, -0.222236 51.865183, -0.222267 51.865178, -0.22233 51.865173, -0.222341 51.865215, -0.222388 51.865172, -0.222432 51.865099, -0.222445 51.86508, -0.222454 51.86504, -0.222465 51.865009, -0.222494 51.864892, -0.222512 51.864857, -0.222504 51.864819, -0.222464 51.864796, -0.222409 51.864773, -0.222349 51.86476, -0.222278 51.864728, -0.222192 51.864598, -0.222054 51.864404, -0.221937 51.864229, -0.22187 51.864164, -0.221871 51.864129, -0.222012 51.864099, -0.221953 51.863967, -0.221965 51.863905, -0.221989 51.863848, -0.222042 51.863785, -0.222158 51.863682, -0.222278 51.863615, -0.221987 51.863367, -0.22191 51.863397, -0.221815 51.863314, -0.221297 51.863554, -0.221349 51.863605, -0.220855 51.863829, -0.221174 51.863959, -0.22046 51.864724, -0.220156 51.865073, -0.219974 51.865276, -0.219923 51.86532, -0.21931 51.865125, -0.219045 51.865037, -0.218806 51.864955, -0.218358 51.864815, -0.218098 51.865047, -0.217847 51.865021, -0.217105 51.86496, -0.216287 51.86489, -0.215993 51.864863, -0.215953 51.864888, -0.215945 51.864924, -0.215845 51.865049, -0.215727 51.865202, -0.215525 51.865455, -0.215441 51.865567, -0.215372 51.865653, -0.215288 51.865754, -0.215117 51.865967, -0.215051 51.866058, -0.215008 51.86611, -0.21493 51.866212, -0.214832 51.866335, -0.214742 51.866453, -0.21468 51.866543, -0.214587 51.866664, -0.214482 51.866946, -0.214415 51.866979, -0.214335 51.867086, -0.214293 51.867153, -0.214259 51.867238, -0.214179 51.867421, -0.214133 51.867514, -0.214056 51.867629, -0.213956 51.867792, -0.21386 51.86778, -0.213658 51.867739, -0.213596 51.867831, -0.213564 51.86792, -0.213512 51.868021, -0.213451 51.868146))) Facts
Point POINT (-0.215212 51.869424) Facts
Notes Character Statement Facts
Document url https://www.north-herts.gov.uk/sites/default/files/knebworth_cas_11-07-11__high_res_-4.pdf Facts
Documentation url https://www.north-herts.gov.uk/knebworth-conservation-area Facts

Available Code Snippets: 

{
        "entry-date": "2026-07-19",
        "start-date": "2008-04-08",
        "end-date": "",
        "entity": 44005061,
        "name": "Old Knebworth",
        "dataset": "conservation-area",
        "typology": "geography",
        "reference": "4952",
        "prefix": "conservation-area",
        "organisation-entity": "232",
        "geometry": "MULTIPOLYGON (((-0.213451 51.868146, -0.213385 51.86824, -0.213356 51.868284, -0.213233 51.8684, -0.213035 51.868603, -0.212847 51.868763, -0.2127 51.868885, -0.2126 51.868962, -0.212504 51.869031, -0.212419 51.869083, -0.21238 51.869094, -0.212232 51.869105, -0.212047 51.869067, -0.211927 51.869065, -0.211789 51.869025, -0.211654 51.868995, -0.211603 51.86896, -0.211607 51.868834, -0.211302 51.868772, -0.211136 51.868752, -0.210809 51.868699, -0.210775 51.86884, -0.210445 51.868789, -0.209282 51.868558, -0.209258 51.868617, -0.20918 51.868753, -0.208879 51.868709, -0.20879 51.869149, -0.209127 51.8692, -0.209139 51.869255, -0.209072 51.869552, -0.209036 51.869554, -0.20898 51.869805, -0.208952 51.869943, -0.208874 51.869915, -0.208842 51.869941, -0.208781 51.870004, -0.208259 51.870478, -0.207947 51.870766, -0.207837 51.87087, -0.207896 51.870907, -0.208277 51.871133, -0.208457 51.871237, -0.208671 51.871365, -0.208832 51.871457, -0.20896 51.871519, -0.209024 51.871547, -0.209006 51.871572, -0.208984 51.87162, -0.208997 51.871651, -0.209016 51.871669, -0.209133 51.871769, -0.209926 51.8724, -0.210018 51.872475, -0.210109 51.872534, -0.210159 51.872577, -0.210206 51.872598, -0.210133 51.8727, -0.210092 51.872761, -0.210025 51.872912, -0.210234 51.872974, -0.210298 51.872897, -0.21129 51.873311, -0.211815 51.873534, -0.212125 51.873662, -0.212336 51.873752, -0.212696 51.873893, -0.212163 51.874185, -0.212145 51.874225, -0.212143 51.874256, -0.212182 51.874342, -0.212212 51.87437, -0.21232 51.874416, -0.212697 51.874526, -0.212857 51.874555, -0.212964 51.874567, -0.213065 51.874562, -0.213188 51.874532, -0.213778 51.874337, -0.215031 51.87394, -0.216217 51.873558, -0.2163 51.873505, -0.216351 51.87343, -0.216338 51.873295, -0.216294 51.873238, -0.216177 51.873121, -0.216292 51.873075, -0.216597 51.872973, -0.216558 51.872935, -0.21778 51.872532, -0.21783 51.872507, -0.217761 51.872274, -0.217761 51.872203, -0.217633 51.872071, -0.217563 51.871996, -0.217504 51.871941, -0.217379 51.871834, -0.217286 51.871751, -0.217237 51.871703, -0.217166 51.871641, -0.217127 51.871597, -0.217024 51.871496, -0.21689 51.871386, -0.216802 51.8713, -0.216711 51.871216, -0.216626 51.871145, -0.216707 51.871103, -0.216726 51.871061, -0.216749 51.871031, -0.216764 51.870979, -0.216859 51.870934, -0.216945 51.870886, -0.217028 51.870852, -0.217124 51.870809, -0.217396 51.870659, -0.217809 51.870446, -0.217914 51.870386, -0.218035 51.870321, -0.218245 51.870202, -0.218583 51.869873, -0.218697 51.869757, -0.218905 51.869557, -0.219095 51.869371, -0.219329 51.86915, -0.219469 51.869009, -0.219884 51.868722, -0.220385 51.868312, -0.220522 51.868214, -0.220987 51.867855, -0.221269 51.867673, -0.221625 51.867407, -0.221575 51.867354, -0.221532 51.867278, -0.221568 51.867245, -0.221559 51.867191, -0.221545 51.867156, -0.22145 51.867061, -0.221315 51.866932, -0.221138 51.866787, -0.220364 51.866215, -0.220464 51.866164, -0.220322 51.866045, -0.22024 51.866046, -0.220233 51.866034, -0.220299 51.865997, -0.220386 51.865916, -0.220585 51.865775, -0.220781 51.865568, -0.220875 51.865495, -0.221084 51.865691, -0.222012 51.865237, -0.222039 51.865283, -0.222262 51.865248, -0.222236 51.865183, -0.222267 51.865178, -0.22233 51.865173, -0.222341 51.865215, -0.222388 51.865172, -0.222432 51.865099, -0.222445 51.86508, -0.222454 51.86504, -0.222465 51.865009, -0.222494 51.864892, -0.222512 51.864857, -0.222504 51.864819, -0.222464 51.864796, -0.222409 51.864773, -0.222349 51.86476, -0.222278 51.864728, -0.222192 51.864598, -0.222054 51.864404, -0.221937 51.864229, -0.22187 51.864164, -0.221871 51.864129, -0.222012 51.864099, -0.221953 51.863967, -0.221965 51.863905, -0.221989 51.863848, -0.222042 51.863785, -0.222158 51.863682, -0.222278 51.863615, -0.221987 51.863367, -0.22191 51.863397, -0.221815 51.863314, -0.221297 51.863554, -0.221349 51.863605, -0.220855 51.863829, -0.221174 51.863959, -0.22046 51.864724, -0.220156 51.865073, -0.219974 51.865276, -0.219923 51.86532, -0.21931 51.865125, -0.219045 51.865037, -0.218806 51.864955, -0.218358 51.864815, -0.218098 51.865047, -0.217847 51.865021, -0.217105 51.86496, -0.216287 51.86489, -0.215993 51.864863, -0.215953 51.864888, -0.215945 51.864924, -0.215845 51.865049, -0.215727 51.865202, -0.215525 51.865455, -0.215441 51.865567, -0.215372 51.865653, -0.215288 51.865754, -0.215117 51.865967, -0.215051 51.866058, -0.215008 51.86611, -0.21493 51.866212, -0.214832 51.866335, -0.214742 51.866453, -0.21468 51.866543, -0.214587 51.866664, -0.214482 51.866946, -0.214415 51.866979, -0.214335 51.867086, -0.214293 51.867153, -0.214259 51.867238, -0.214179 51.867421, -0.214133 51.867514, -0.214056 51.867629, -0.213956 51.867792, -0.21386 51.86778, -0.213658 51.867739, -0.213596 51.867831, -0.213564 51.86792, -0.213512 51.868021, -0.213451 51.868146)))",
        "point": "POINT (-0.215212 51.869424)",
        "quality": "some",
        "notes": "Character Statement",
        "document-url": "https://www.north-herts.gov.uk/sites/default/files/knebworth_cas_11-07-11__high_res_-4.pdf",
        "documentation-url": "https://www.north-herts.gov.uk/knebworth-conservation-area",
        "organisation-curie": "local-authority:NHE"
    }
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© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on [date]. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Licensed under the Open Government Licence v.3.0.

Geographical area

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