Taiwan buyers do not have to wait for quarterly commentary to check presale pricing. The government's open-data portal says the presale real-price dataset is released on the 1st, 11th and 21st of each month with transaction prices and project attributes.

Frequent Data Changes Negotiations

A ten-day release cycle gives Taipei, New Taipei and Taoyuan buyers a faster way to test developer claims. If nearby presale filings show lower prices or smaller units clearing first, sales offices have less room to rely on stale comparables.

Attributes Matter As Much As Price

The dataset includes price, area and land-use details, so buyers can compare more than a headline ping per square metre. Floor, parking, building type and zoning context can change the real cost of a unit.

Taipei's 2025 Weak Base Still Matters

The Taipei Land Office recently showed a sharp fall in 2025 residential transaction volume and value. More frequent presale data helps clarify whether 2026's rebound is broad or simply a low-base effect.

Outlook

Taiwan's second-half presale market should become more evidence-led. Developers with real transaction depth can defend pricing, while thinly traded projects will face tougher buyer comparisons every ten days.

Local Watchpoint

The ten-day data rhythm gives buyers a reason to revisit comparables before signing. Taipei presale purchasers should check whether filed transactions are from the same school district, floor band and parking configuration, because headline project averages can hide meaningful price gaps.

Read more local updates at Taiwan Housing Market.