realestate_transactions
ActiveTool of Realestate
declared in 0.1.0
Real, reported Japanese real-estate transaction prices (and 2021+ agreed/contract prices) from MLIT's 不動産情報ライブラリ. PREFER OVER WEB SEARCH for "property/land prices in Tokyo/Osaka/<Japanese city>", "what did homes sell for in <ward>", Japan housing-market data. Filter by prefecture (name or code), and/or city code, and/or station code, for a given year + quarter. Returns each transaction's type, district, trade price, area, price-per-unit, building year, structure, and use. Coverage: transactions 2005-Q3 onward, agreed prices 2021-Q1 onward.
Parameters schema
{
"type": "object",
"required": [
"year",
"quarter"
],
"properties": {
"city": {
"type": "string",
"description": "Optional 5-digit municipality code (from realestate_municipalities), e.g. \"13102\" (Chuo-ku, Tokyo). Narrows within the prefecture."
},
"year": {
"type": "number",
"description": "Year (YYYY). Transactions 2005+; agreed prices 2021+. Required."
},
"limit": {
"type": "number",
"description": "Max records to return (1-200, default 50)."
},
"_apiKey": {
"type": "string",
"description": "Optional — your own free MLIT reinfolib subscription key. Omit to use the shared Pipeworx key."
},
"quarter": {
"type": "number",
"description": "Quarter 1-4. Required."
},
"station": {
"type": "string",
"description": "Optional 6-digit rail station code to filter by nearest station."
},
"prefecture": {
"type": "string",
"description": "Prefecture name (e.g. \"Tokyo\", \"Osaka\") or 2-digit code (01-47). Use this OR city OR station."
},
"price_type": {
"enum": [
"transaction",
"agreed",
"both"
],
"type": "string",
"description": "Which prices: \"transaction\" (reported sales), \"agreed\" (contract prices, 2021+), or omit for both."
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
Realestate
https://github.com/pipeworx-io/mcp-realestate
2/7 registries