{
  "url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-6",
  "address_path": "sl9/narcot-lane/tunmers-house/flat-6",
  "paon": "TUNMERS HOUSE",
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  "street": "NARCOT LANE",
  "locality": "CHALFONT ST PETER",
  "town_city": "GERRARDS CROSS",
  "district": "CHILTERN",
  "county": "BUCKINGHAMSHIRE",
  "postcode": "SL9 8TL",
  "postcodes": [
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  ],
  "latitude": 51.60904913073844,
  "longitude": -0.571666499516247,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1997-04-25",
  "last_sale_date": "2010-06-04",
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  "truncated": false,
  "sales": [
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      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "TUNMERS HOUSE",
      "saon": "FLAT 6",
      "street": "NARCOT LANE",
      "locality": "CHALFONT ST PETER",
      "town_city": "GERRARDS CROSS",
      "district": "CHILTERN",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/narcot-lane/tunmers-house/flat-6",
      "property_url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-6"
    },
    {
      "url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-6/9c10c518-8f41-45f7-966b-6f6730e44c33",
      "transaction_id": "9C10C518-8F41-45F7-966B-6F6730E44C33",
      "price": 215000,
      "date_of_transfer": "2003-02-14",
      "postcode": "SL9 8TL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
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      "street": "NARCOT LANE",
      "locality": "CHALFONT ST PETER",
      "town_city": "GERRARDS CROSS",
      "district": "CHILTERN",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/narcot-lane/tunmers-house/flat-6",
      "property_url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-6"
    },
    {
      "url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-6/c819185c-c858-4df7-8749-eb6d88c5c5b0",
      "transaction_id": "C819185C-C858-4DF7-8749-EB6D88C5C5B0",
      "price": 85000,
      "date_of_transfer": "1997-04-25",
      "postcode": "SL9 8TL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "TUNMERS HOUSE",
      "saon": "FLAT 6",
      "street": "NARCOT LANE",
      "locality": "CHALFONT ST PETER",
      "town_city": "GERRARDS CROSS",
      "district": "CHILTERN",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl9/narcot-lane/tunmers-house/flat-6",
      "property_url": "https://openproperties.uk/sl9/narcot-lane/tunmers-house/flat-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
    }
  ]
}