The Pricing Machine Behind Tokyo's Soaring New Condos: Developers Now Pick Locations—and Buyers

Tokyo's new condominiums keep getting more expensive—and selling faster. Toyo Keizai dissects the mechanism through the Toyomi Tower in Chuo ward, where units above 100 million yen sold out immediately. The trick is on the supply side: developers have shifted from building and waiting to selecting scarce central sites and pricing directly at the paying power of a chosen buyer class—high-income dual-earner couples, central-Tokyo upgraders, and overseas capital.

With buildable central land scarce and construction costs high, volume business no longer works. Major developers concentrate on prime sites and maximize per-project margins; smaller rivals, locked out of prime land, get squeezed. Supply shrinks, what remains skews premium, and pricing power consolidates with the largest players.

This is not a repeat of Japan's 1980s bubble—a nationwide, leverage-driven surge. Today's gains concentrate in core districts and resemble the global-city premium of London or Manhattan: hard to crash, but permanently excluding middle-income buyers, whose demand flows into the secondhand market.

Cost indices for construction keep climbing and the 2024 overtime caps squeezed site labor, meaning today's launches carry tomorrow's costs—an accounting reality behind developers' refusal to discount, while the new-versus-used price gap narrows to historic lows.

For buyers: a new condo's premium is only worth paying where the location is truly irreplaceable; well-managed central resale units under ten years old ride the same tailwind at lower cost. Watch monthly supply and price data from the Real Estate Economic Institute, secondhand price follow-through in the six central wards, and BOJ rate policy's effect on mortgage capacity.