{
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  "address_path": "cm21/lawrence-avenue/20",
  "paon": "20",
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  "street": "LAWRENCE AVENUE",
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  "town_city": "SAWBRIDGEWORTH",
  "district": "EAST HERTFORDSHIRE",
  "county": "HERTFORDSHIRE",
  "postcode": "CM21 9DN",
  "postcodes": [
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  ],
  "latitude": 51.81934329625756,
  "longitude": 0.1527130136415052,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2011-02-28",
  "last_sale_date": "2012-05-24",
  "last_price": 215000,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/cm21/lawrence-avenue/20/12657efe-b0de-4d30-9e69-e42a8e9eaff0",
      "transaction_id": "12657EFE-B0DE-4D30-9E69-E42A8E9EAFF0",
      "price": 215000,
      "date_of_transfer": "2012-05-24",
      "postcode": "CM21 9DN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "LAWRENCE AVENUE",
      "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/lawrence-avenue/20",
      "property_url": "https://openproperties.uk/cm21/lawrence-avenue/20"
    },
    {
      "url": "https://openproperties.uk/cm21/lawrence-avenue/20/c1f290d1-8d7c-4ab1-96e9-ea085b5129d2",
      "transaction_id": "C1F290D1-8D7C-4AB1-96E9-EA085B5129D2",
      "price": 225000,
      "date_of_transfer": "2011-02-28",
      "postcode": "CM21 9DN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "LAWRENCE AVENUE",
      "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/lawrence-avenue/20",
      "property_url": "https://openproperties.uk/cm21/lawrence-avenue/20"
    }
  ],
  "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
    }
  ]
}