{
  "url": "https://openproperties.uk/hp23/grove-park/91",
  "address_path": "hp23/grove-park/91",
  "paon": "91",
  "saon": null,
  "street": "GROVE PARK",
  "locality": null,
  "town_city": "TRING",
  "district": "DACORUM",
  "county": "HERTFORDSHIRE",
  "postcode": "HP23 5JW",
  "postcodes": [
    "HP23 5JW"
  ],
  "latitude": 51.79947908315049,
  "longitude": -0.6470882954093393,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1996-11-07",
  "last_sale_date": "2013-04-25",
  "last_price": 780000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/hp23/grove-park/91/d2fe4618-335a-4dd2-857e-3679c0669231",
      "transaction_id": "D2FE4618-335A-4DD2-857E-3679C0669231",
      "price": 780000,
      "date_of_transfer": "2013-04-25",
      "postcode": "HP23 5JW",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GROVE PARK",
      "locality": null,
      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/grove-park/91",
      "property_url": "https://openproperties.uk/hp23/grove-park/91"
    },
    {
      "url": "https://openproperties.uk/hp23/grove-park/91/de0b0fee-0271-4635-9961-d8b70840a4e5",
      "transaction_id": "DE0B0FEE-0271-4635-9961-D8B70840A4E5",
      "price": 580000,
      "date_of_transfer": "2006-12-20",
      "postcode": "HP23 5JW",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GROVE PARK",
      "locality": "TRING",
      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/grove-park/91",
      "property_url": "https://openproperties.uk/hp23/grove-park/91"
    },
    {
      "url": "https://openproperties.uk/hp23/grove-park/91/56bf8480-b7d9-41f2-bea5-b9a1027fb9de",
      "transaction_id": "56BF8480-B7D9-41F2-BEA5-B9A1027FB9DE",
      "price": 255000,
      "date_of_transfer": "1996-11-07",
      "postcode": "HP23 5JW",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GROVE PARK",
      "locality": "TRING",
      "town_city": "TRING",
      "district": "DACORUM",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp23/grove-park/91",
      "property_url": "https://openproperties.uk/hp23/grove-park/91"
    }
  ],
  "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
    }
  ]
}