{
  "url": "https://openproperties.uk/al8/gresley-close/91",
  "address_path": "al8/gresley-close/91",
  "paon": "91",
  "saon": null,
  "street": "GRESLEY CLOSE",
  "locality": "WELWYN GARDEN CITY",
  "town_city": "WELWYN GARDEN CITY",
  "district": "WELWYN HATFIELD",
  "county": "HERTFORDSHIRE",
  "postcode": "AL8 7QA",
  "postcodes": [
    "AL8 7QA"
  ],
  "latitude": 51.807041819854206,
  "longitude": -0.20156933679061456,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1997-11-07",
  "last_sale_date": "2003-11-17",
  "last_price": 148500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/al8/gresley-close/91/cd29d25d-21e3-4789-9925-18869801a00f",
      "transaction_id": "CD29D25D-21E3-4789-9925-18869801A00F",
      "price": 148500,
      "date_of_transfer": "2003-11-17",
      "postcode": "AL8 7QA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GRESLEY CLOSE",
      "locality": "WELWYN GARDEN CITY",
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al8/gresley-close/91",
      "property_url": "https://openproperties.uk/al8/gresley-close/91"
    },
    {
      "url": "https://openproperties.uk/al8/gresley-close/91/f3935f76-8d45-4a1c-8985-6a9da634b62f",
      "transaction_id": "F3935F76-8D45-4A1C-8985-6A9DA634B62F",
      "price": 85000,
      "date_of_transfer": "2002-10-15",
      "postcode": "AL8 7QA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GRESLEY CLOSE",
      "locality": "WELWYN GARDEN CITY",
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al8/gresley-close/91",
      "property_url": "https://openproperties.uk/al8/gresley-close/91"
    },
    {
      "url": "https://openproperties.uk/al8/gresley-close/91/eb0d3d62-0df6-4b0a-97e9-3027b01cbc12",
      "transaction_id": "EB0D3D62-0DF6-4B0A-97E9-3027B01CBC12",
      "price": 96500,
      "date_of_transfer": "2001-03-16",
      "postcode": "AL8 7QA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GRESLEY CLOSE",
      "locality": "WELWYN GARDEN CITY",
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al8/gresley-close/91",
      "property_url": "https://openproperties.uk/al8/gresley-close/91"
    },
    {
      "url": "https://openproperties.uk/al8/gresley-close/91/9e5d4272-c625-4bd8-942d-d6022310b178",
      "transaction_id": "9E5D4272-C625-4BD8-942D-D6022310B178",
      "price": 68000,
      "date_of_transfer": "1997-11-07",
      "postcode": "AL8 7QA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "91",
      "saon": null,
      "street": "GRESLEY CLOSE",
      "locality": "WELWYN GARDEN CITY",
      "town_city": "WELWYN GARDEN CITY",
      "district": "WELWYN HATFIELD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "al8/gresley-close/91",
      "property_url": "https://openproperties.uk/al8/gresley-close/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
    }
  ]
}