{
 "averageRent": 1100,
 "scrapedAt": "2026-10-27T02:18:52+00:00",
 "postalCodes": [
  "1420"
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 "rentListings": [
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   "subtype": "APARTMENT",
   "title": "Apartment",
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   "headline": "\"MERBRAINE\" : MAGNIFIQUE APPARTEMENT 2CH/2SDB - TERRASSE S/O",
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  {
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  {
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   "url": "https://www.immoweb.be/en/classified/21917776",
   "subtype": "APARTMENT",
   "title": "Apartment",
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  {
   "id": 21918737,
   "url": "https://www.immoweb.be/en/classified/21918737",
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   "title": "Ground floor",
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   "id": 21889306,
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   "subtype": "APARTMENT",
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  {
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   "id": 21933046,
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   "subtype": "APARTMENT",
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   "headline": "Apartment",
   "agency": "Poelaert & Van Nimmen"
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  {
   "id": 21922423,
   "url": "https://www.immoweb.be/en/classified/21922423",
   "subtype": "APARTMENT",
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   "postalCode": "1420",
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    "detail": "No street-level data; median of similar-size apartment rentals across Braine-l'Alleud.",
    "class": "apartment",
    "city": "brainelalleud",
    "units": 1
   },
   "sources": [
    {
     "site": "immoweb",
     "url": "https://www.immoweb.be/en/classified/21213396",
     "price": 225000.0,
     "lastSeen": "2026-10-27"
    }
   ],
   "priceConflict": false
  }
 ],
 "rentBasis": {
  "value": 1100,
  "basis": "city",
  "n": 33,
  "city": "brainelalleud",
  "label": "Median of 33 apartment rentals in Braine-l'Alleud"
 },
 "rentByClass": {
  "apartment": {
   "label": "apartment",
   "median": 1100,
   "n": 33
  }
 }
}