{
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  "street": "WILLOWMEAD",
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  "town_city": "SAWBRIDGEWORTH",
  "district": "EAST HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "CM21 9HJ",
  "postcodes": [
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  "location_precision": "postcode_centroid",
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      "price": 192000,
      "date_of_transfer": "2014-02-12",
      "postcode": "CM21 9HJ",
      "property_type": "F",
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      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "9",
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      "street": "WILLOWMEAD",
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      "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/willowmead/9",
      "property_url": "https://openproperties.uk/cm21/willowmead/9"
    },
    {
      "url": "https://openproperties.uk/cm21/willowmead/9/6028e7c3-89b5-4815-9dbe-155c87167163",
      "transaction_id": "6028E7C3-89B5-4815-9DBE-155C87167163",
      "price": 185000,
      "date_of_transfer": "2008-04-04",
      "postcode": "CM21 9HJ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
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      "street": "WILLOWMEAD",
      "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/willowmead/9",
      "property_url": "https://openproperties.uk/cm21/willowmead/9"
    },
    {
      "url": "https://openproperties.uk/cm21/willowmead/9/f54bd39d-464a-4783-a08b-5de68cb04901",
      "transaction_id": "F54BD39D-464A-4783-A08B-5DE68CB04901",
      "price": 81000,
      "date_of_transfer": "1999-11-19",
      "postcode": "CM21 9HJ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "9",
      "saon": null,
      "street": "WILLOWMEAD",
      "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/willowmead/9",
      "property_url": "https://openproperties.uk/cm21/willowmead/9"
    }
  ],
  "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
    }
  ]
}