{
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  "address_path": "al10/hillcrest/49",
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  "street": "HILLCREST",
  "locality": null,
  "town_city": "HATFIELD",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL10 8HF",
  "postcodes": [
    "AL10 8HF"
  ],
  "latitude": 51.75748566028734,
  "longitude": -0.23412642594852065,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2006-07-28",
  "last_sale_date": "2025-02-28",
  "last_price": 410000,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/al10/hillcrest/49/34222873-207f-4d2b-e063-4704a8c07853",
      "transaction_id": "34222873-207F-4D2B-E063-4704A8C07853",
      "price": 410000,
      "date_of_transfer": "2025-02-28",
      "postcode": "AL10 8HF",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "49",
      "saon": null,
      "street": "HILLCREST",
      "locality": null,
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "B",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/hillcrest/49",
      "property_url": "https://openproperties.uk/al10/hillcrest/49"
    },
    {
      "url": "https://openproperties.uk/al10/hillcrest/49/8a4c4cae-5e18-4f41-bc31-c6c1ff148ed4",
      "transaction_id": "8A4C4CAE-5E18-4F41-BC31-C6C1FF148ED4",
      "price": 186000,
      "date_of_transfer": "2006-07-28",
      "postcode": "AL10 8HF",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "49",
      "saon": null,
      "street": "HILLCREST",
      "locality": "HATFIELD",
      "town_city": "HATFIELD",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al10/hillcrest/49",
      "property_url": "https://openproperties.uk/al10/hillcrest/49"
    }
  ],
  "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
    }
  ]
}