Hibiya Park Front

A 21-floor Grade-A office building completed in 2017 in Uchisaiwaicho, Chiyoda City, facing Hibiya Park and the outer gardens of the Imperial Palace.

Use

Office tower

Area

Chiyoda City

Completed

2017

Floors

21 above ground

An Office Tower Facing Tokyo’s Greenest Corridor

Uchisaiwaicho sits on the edge of Hibiya Park, the sprawling Western-style garden that opened in 1903 and remains one of central Tokyo’s great open spaces. It was here, in 2017, that Hibiya Park Front was completed — a 21-floor office building that takes its name and its design cue from the park view it commands. For tenants, working at this address means looking out over broad lawns and the outer moat of the Imperial Palace, a contrast to the tight urban weave that characterises most Grade-A districts.

Uchisaiwaicho and the Changing Face of Hibiya

The Uchisaiwaicho-Hibiya area has long been home to major corporate headquarters, press clubs, and broadcast facilities. As older structures reached the end of their useful life, redevelopment accelerated in the 2010s, and Hibiya Park Front was among the first new towers to anchor the next chapter. The building offers standard floor plates of approximately 630 tsubo (about 2,083 m²), a high floor-to-ceiling height of 3,000 mm on typical floors (rising to 4,000 mm on higher floors), and connections to Hibiya, Uchisaiwaicho, and Kasumigaseki stations — three stations within walking distance from a single lobby door.

The completion of Tokyo Midtown Hibiya in 2018 pushed the transformation of the district further, signalling that Hibiya could join Marunouchi and Toranomon as a destination-grade office and lifestyle precinct. Park Front, opening a year earlier, was part of that momentum.

Summary

Hibiya Park Front, completed in 2017, rises 21 floors in Uchisaiwaicho, Chiyoda City. Its park-facing setting, generous floor plates, and triple-station access make it a distinctive address in a district that prizes both heritage and modernity. Standing in front of the building on a clear autumn morning, with Hibiya Park stretching out on one side and the office towers of Kasumigaseki on the other, you get a quick lesson in how Tokyo layers its time and its ambitions.