{
  "url": "https://openproperties.uk/nn7/high-street/20",
  "address_path": "nn7/high-street/20",
  "paon": "20",
  "saon": null,
  "street": "HIGH STREET",
  "locality": "HARPOLE",
  "town_city": "NORTHAMPTON",
  "district": "SOUTH NORTHAMPTONSHIRE",
  "county": "NORTHAMPTONSHIRE",
  "postcode": "NN7 4DH",
  "postcodes": [
    "NN7 2NW",
    "NN7 3HD",
    "NN7 4DH"
  ],
  "latitude": 52.241459040297244,
  "longitude": -0.9909585629996029,
  "location_precision": "postcode_centroid",
  "sale_count": 6,
  "first_sale_date": "2000-07-07",
  "last_sale_date": "2015-03-27",
  "last_price": 352500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nn7/high-street/20/f8e467e4-0526-45ee-b853-6143be97eb8f",
      "transaction_id": "F8E467E4-0526-45EE-B853-6143BE97EB8F",
      "price": 352500,
      "date_of_transfer": "2015-03-27",
      "postcode": "NN7 4DH",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "HARPOLE",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    },
    {
      "url": "https://openproperties.uk/nn7/high-street/20/0a3f8c4c-6e8c-4931-a000-03d904fcc0f0",
      "transaction_id": "0A3F8C4C-6E8C-4931-A000-03D904FCC0F0",
      "price": 265000,
      "date_of_transfer": "2010-10-22",
      "postcode": "NN7 4DH",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "HARPOLE",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    },
    {
      "url": "https://openproperties.uk/nn7/high-street/20/5e39cb97-307d-4a26-bc68-4a4934821df0",
      "transaction_id": "5E39CB97-307D-4A26-BC68-4A4934821DF0",
      "price": 420000,
      "date_of_transfer": "2006-10-30",
      "postcode": "NN7 2NW",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "ROADE",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    },
    {
      "url": "https://openproperties.uk/nn7/high-street/20/2a289ea1-0f78-cdc8-e050-a8c063054829",
      "transaction_id": "2A289EA1-0F78-CDC8-E050-A8C063054829",
      "price": 283000,
      "date_of_transfer": "2004-03-29",
      "postcode": "NN7 3HD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "GAYTON",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    },
    {
      "url": "https://openproperties.uk/nn7/high-street/20/b89199c6-f789-49ac-babb-5ddb127d9615",
      "transaction_id": "B89199C6-F789-49AC-BABB-5DDB127D9615",
      "price": 295000,
      "date_of_transfer": "2003-10-31",
      "postcode": "NN7 2NW",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "ROADE",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    },
    {
      "url": "https://openproperties.uk/nn7/high-street/20/6ca8f6b7-5a4b-401a-a0e3-3d124127f577",
      "transaction_id": "6CA8F6B7-5A4B-401A-A0E3-3D124127F577",
      "price": 143500,
      "date_of_transfer": "2000-07-07",
      "postcode": "NN7 4DH",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "HIGH STREET",
      "locality": "HARPOLE",
      "town_city": "NORTHAMPTON",
      "district": "SOUTH NORTHAMPTONSHIRE",
      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn7/high-street/20",
      "property_url": "https://openproperties.uk/nn7/high-street/20"
    }
  ],
  "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
    }
  ]
}