April 2026 Secondary Detached House Deals in Greater Tokyo Increase by 3.5% Amidst Apartment SoftnessA · FULL TRANSLATION
- 1,839 secondary detached house deals (up 3.5% year-over-year) in April 2026
- Secondary detached houses up, apartments down; supply/demand tighter for detached houses
- Regional price increase of 20.1% in central Tokyo (down 9.0% in volume)
- Buyers are rate-sensitive; secondary detached house market is an early indicator of buyer sentiment
- Separate analysis required for detached houses and apartments
According to East Japan REINS, in April 2026, secondary detached house deals in the Greater Tokyo Area increased to 1,839 units (up 3.5% year-over-year and first increase in two months), with a median price of ¥41,770,000 (up 9.8% year-over-year and fourth consecutive monthly rise, up 1.9% from last month). Inventory decreased by 1.4% to 23,231 units, marking the third consecutive decrease. Meanwhile, apartment deals showed a first-ever annual decline in 18 months, signaling two distinct directions for real estate markets.
Why Should Taiwanese Readers Care? In April 2026, secondary detached house (terrace) transactions in the Greater Tokyo Area saw an increase of 3.5% year-over-year and were up for the first time in two months at 1,839 units. The median price increased to ¥41,770,000 with a fourth consecutive monthly rise, and up by 1.9% from last month. In contrast, apartment transactions fell year-on-year for the first time in 18 months, showing two distinct directions: detached houses are recovering while apartments remain soft.
Breaking Down the Numbers: The overall trend shows an increase of 3.5% year-over-year to 1,839 deals with a decrease of 1.4% in inventory for three consecutive months — the opposite of apartment inventory increases. The price saw four consecutive monthly increases and a rise of 1.9% from last month. Regional differentiation was particularly stark: prices in central Tokyo rose by 20.1% year-over-year but fell to 323 deals, down 9.0%. Chiba increased by 18.3%, Saitama by 5.8%, and Tama by 8.5%, while Yokohama-Kawasaki saw a decline of 1.1%.
A Unique Perspective: Detached houses are more sensitive to interest rates, indicating a shift in buyer expectations. After a 17-month fall in March due to rate sensitivity, April saw a 3.5% increase and three consecutive months of declining inventory. This suggests subtle shifts in demand driven by buyer expectations for rates.
Opportunities and Risks: For buyers considering secondary detached houses, the reduced inventory and price increases make negotiations more challenging. For owners of existing detached houses, strong price momentum favors selling now, but central Tokyo’s high price growth with low volumes should be interpreted cautiously. Investors need to differentiate between detached house and apartment markets.
Practical Advice for Taiwanese Readers: 1. Separate analysis of secondary detached houses and apartments; April saw a softening in apartments while detached house deals increased. 2. Check the number of transactions before interpreting sharp month-over-month price increases, especially in central Tokyo with only 323 transactions. 3. Secondary detached houses serve as early signals for rate-sensitive buyer sentiment.
What to Watch Next: 1. Determine if April’s increase is a one-off or a sustained trend. 2. Monitor whether the high prices in central Tokyo stabilize after transaction volumes recover. 3. Observe how long the discrepancy between detached house and apartment markets persists, indicating changes in buyer dynamics.
