{
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  "district": "EAST HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "CM21 0DD",
  "postcodes": [
    "CM21 0DD"
  ],
  "latitude": 51.81285701426691,
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  "location_precision": "postcode_centroid",
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      "date_of_transfer": "2014-05-23",
      "postcode": "CM21 0DD",
      "property_type": "F",
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      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "3",
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      "street": "HIGHGATE GROVE",
      "locality": null,
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/highgate-grove/3",
      "property_url": "https://openproperties.uk/cm21/highgate-grove/3"
    },
    {
      "url": "https://openproperties.uk/cm21/highgate-grove/3/2a42d262-0247-46ca-b4fd-64bf53104e34",
      "transaction_id": "2A42D262-0247-46CA-B4FD-64BF53104E34",
      "price": 132000,
      "date_of_transfer": "2006-05-30",
      "postcode": "CM21 0DD",
      "property_type": "F",
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      "duration": "L",
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      "paon": "3",
      "saon": null,
      "street": "HIGHGATE GROVE",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/highgate-grove/3",
      "property_url": "https://openproperties.uk/cm21/highgate-grove/3"
    },
    {
      "url": "https://openproperties.uk/cm21/highgate-grove/3/62952037-0acf-41de-9db9-59ea743bbad8",
      "transaction_id": "62952037-0ACF-41DE-9DB9-59EA743BBAD8",
      "price": 94995,
      "date_of_transfer": "2002-06-21",
      "postcode": "CM21 0DD",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "3",
      "saon": null,
      "street": "HIGHGATE GROVE",
      "locality": "SAWBRIDGEWORTH",
      "town_city": "SAWBRIDGEWORTH",
      "district": "EAST HERTFORDSHIRE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cm21/highgate-grove/3",
      "property_url": "https://openproperties.uk/cm21/highgate-grove/3"
    }
  ],
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. Postcode locations are Code-Point Open centroids — they locate the postcode, not an individual building.",
  "provenance": [
    {
      "source": "HM Land Registry Price Paid Data",
      "source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "retrieved_at": "2026-07-09T18:56:26.350736+00:00"
    },
    {
      "source": "OS Code-Point Open",
      "source_url": "https://osdatahub.os.uk/downloads/open/CodePointOpen",
      "retrieved_at": null
    }
  ]
}