Taiwan Real Estate Transactions (實價登錄) — clean English data

Get official Taiwan property transaction prices — sales, pre-sales and rentals in all 22 cities and counties — as clean, analysis-ready JSON/CSV/Excel.

The data comes straight from the Ministry of the Interior's real-price registration open data (current release, past seasons), published under the Open Government Data License, version 1.0 (commercial use allowed; attribution required). No login and no scraping of private pages.

Privacy: addresses are cut to road / lane level by this actor — house numbers, alleys, neighbourhood (鄰) numbers, floors and land lot numbers are removed. The free-text remarks column (備註) and the pre-sale unit number are not output, because they often repeat full addresses or names. Even so, transaction records can relate to individuals; you are responsible for using the data in line with Taiwan's Personal Data Protection Act and your own local law.

Why use this instead of the raw files?

The official CSVs are Chinese-only, use ROC (Minguo) dates, full-width digits and Chinese floor numbers, and come as a zip of 200+ files. This actor gives you:

• English field names and English labels for property type, building type, main use, material and parking type (original Chinese values kept alongside).
• ISO dates (2026-06-01) instead of ROC dates (1150601).
• Numbers as numbers: prices, areas, floors (十四層 → 14), room counts.
• Price per ping (坪) added next to price per square metre.
• One clean dataset across all cities, with sale / pre-sale / rental fields mapped consistently.

Input

Field	Example	Notes
season	latest or 115S2	latest = the most recent ~10-day government release only (each record gets a releasePeriod; it is null for a past quarter). For a full quarter use ROC year + S + quarter (115S2 = 2026 Q2); a quarter that is not published yet stops with a clear error.
cities	["a","f"]	Empty = all 22. a Taipei, b Taichung, c Keelung, d Tainan, e Kaohsiung, f New Taipei, g Yilan, h Taoyuan, i Chiayi City, j Hsinchu County, k Miaoli, m Nantou, n Changhua, o Hsinchu City, p Yunlin, q Chiayi County, t Pingtung, u Hualien, v Taitung, w Kinmen, x Penghu, z Lienchiang.
types	["sale","presale","rental"]	Default sale. Unknown values stop the run with an error.
maxItems	1000	0 = no limit.

Output (one record)

{
  "city": "Taipei City", "cityZh": "臺北市", "district": "中山區",
  "type": "presale", "target": "Land + building", "targetZh": "房地(土地+建物)",
  "address": "臺北市中山區新生北路二段68巷",
  "transactionDate": "2026-02-11",
  "floor": 10, "totalFloors": 23,
  "buildingType": "High-rise residential (11+ floors, elevator)",
  "buildingAreaSqm": 79.36, "rooms": 2, "livingRooms": 2, "bathrooms": 2,
  "totalPriceTwd": 32050000, "unitPriceTwdPerSqm": 403856, "unitPriceTwdPerPing": 1335061,
  "projectName": "中山麗池", "id": "RPXNMLNKKHLGFCA08CB",
  "season": "latest", "releasePeriod": { "from": "2026-08-21", "to": "2026-08-31" }
}

Rental records have rentTwd, leasePeriod, furnished, rentalType, hasElevator, equipment instead of sale prices.

Fields kept in Chinese (proper names or free text from the source): district, address, urbanZoning, projectName, rentalType, equipment, rentalService, cancellation, plus the …Zh originals next to each translated field. Uncommon building materials or uses with no English mapping are passed through in Chinese.

Typical uses

Market research, price-per-ping comparisons by district, rental yield estimates, dashboards, academic research, and feeding property data into your own models.

Notes

• Data is updated by the government about every 10 days (current release) and quarterly (past seasons). Values are exactly as registered; obviously wrong entries in the source are not "fixed".
• Source attribution: 內政部不動產交易實價查詢服務網／政府資料開放平臺 (data.gov.tw), Open Government Data License 1.0.