{
  "url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6",
  "address_path": "al5/hollybush-lane/overtrees/6",
  "paon": "OVERTREES",
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  "street": "HOLLYBUSH LANE",
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  "town_city": "HARPENDEN",
  "district": "ST ALBANS",
  "county": "HERTFORDSHIRE",
  "postcode": "AL5 4AW",
  "postcodes": [
    "AL5 4AW"
  ],
  "latitude": 51.82305791176114,
  "longitude": -0.36230282487328325,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1996-05-20",
  "last_sale_date": "2009-08-24",
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      "date_of_transfer": "2009-08-24",
      "postcode": "AL5 4AW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "OVERTREES",
      "saon": "6",
      "street": "HOLLYBUSH LANE",
      "locality": null,
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/hollybush-lane/overtrees/6",
      "property_url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6"
    },
    {
      "url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6/df3479dd-49c9-4fdd-a60a-baa1ac8e4767",
      "transaction_id": "DF3479DD-49C9-4FDD-A60A-BAA1AC8E4767",
      "price": 177500,
      "date_of_transfer": "2004-12-03",
      "postcode": "AL5 4AW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "OVERTREES",
      "saon": "6",
      "street": "HOLLYBUSH LANE",
      "locality": "HARPENDEN",
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/hollybush-lane/overtrees/6",
      "property_url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6"
    },
    {
      "url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6/ec53cb3b-6805-4bad-93fd-765c915ea068",
      "transaction_id": "EC53CB3B-6805-4BAD-93FD-765C915EA068",
      "price": 58000,
      "date_of_transfer": "1996-05-20",
      "postcode": "AL5 4AW",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "OVERTREES",
      "saon": "6",
      "street": "HOLLYBUSH LANE",
      "locality": "HARPENDEN",
      "town_city": "HARPENDEN",
      "district": "ST ALBANS",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al5/hollybush-lane/overtrees/6",
      "property_url": "https://openproperties.uk/al5/hollybush-lane/overtrees/6"
    }
  ],
  "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
    }
  ]
}