{
  "url": "https://openproperties.uk/sg2/chalkdown/96",
  "address_path": "sg2/chalkdown/96",
  "paon": "96",
  "saon": null,
  "street": "CHALKDOWN",
  "locality": null,
  "town_city": "STEVENAGE",
  "district": "STEVENAGE",
  "county": "HERTFORDSHIRE",
  "postcode": "SG2 7BN",
  "postcodes": [
    "SG2 7BN"
  ],
  "latitude": 51.911926714252694,
  "longitude": -0.15814024186490303,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2000-04-05",
  "last_sale_date": "2012-06-11",
  "last_price": 168000,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/sg2/chalkdown/96/6b8b0ed6-da2b-483b-a493-657a72be8561",
      "transaction_id": "6B8B0ED6-DA2B-483B-A493-657A72BE8561",
      "price": 168000,
      "date_of_transfer": "2012-06-11",
      "postcode": "SG2 7BN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "96",
      "saon": null,
      "street": "CHALKDOWN",
      "locality": null,
      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/chalkdown/96",
      "property_url": "https://openproperties.uk/sg2/chalkdown/96"
    },
    {
      "url": "https://openproperties.uk/sg2/chalkdown/96/60838363-e8f0-403f-9ab0-cb0bffd2c2e7",
      "transaction_id": "60838363-E8F0-403F-9AB0-CB0BFFD2C2E7",
      "price": 94950,
      "date_of_transfer": "2000-04-05",
      "postcode": "SG2 7BN",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "96",
      "saon": null,
      "street": "CHALKDOWN",
      "locality": null,
      "town_city": "STEVENAGE",
      "district": "STEVENAGE",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sg2/chalkdown/96",
      "property_url": "https://openproperties.uk/sg2/chalkdown/96"
    }
  ],
  "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
    }
  ]
}