Real estate no longer works in silos. Due to increasing urban density and sprawl, the way people move through their hectic lives has transformed spatial experience and commercial design strategies. A single-use building answers one need but a mixed-use development answers several at once, and these projects are favoured by developers and investors because they yield better ROIs than single-typology ones.

Proximity vs. Duration

Two ideas are shaping how mixed-use projects get planned: the 15-minute city (eg., townships and commercial campuses) and the 24-hour city (eg., Mumbai, NYC, Las Vegas, etc.). One is about proximity where everything is within short reach. The other is about duration, keeping people there longer, across more of the day. They posit different logics but share the same outcome: to turn a development into an urban node rather than a single-purpose destination.
This shift changes the vocabulary of these spaces too. Entry from the main roads leads into a central plaza, which becomes the gathering point. From there, dedicated recreational spaces, F&B, and retail branch off, while the open areas just outside these zones turn into informal hangouts. Formality decreases as you move outward, and that’s by design.

Circulation

Circulation in mixed-use design comes down to accessibility: who gets close to what and how easily. Public layers are usually located at the most accessible points in a design like arrival plazas, pedestrianised retail edges, adjoining parks, and green pockets. Private layers sit further inside the campus, reached through dedicated approaches, controlled entrances, and private lifts. This commonly used hierarchy runs vertically with retail and F&B on the podium, offices and transit lobbies above, patterns we applied to our work on M3M 65th Avenue and Magnum Global Park.

However this vertical logic is not set in stone. Sky lobbies, viewing decks, courtyards, amphitheatres, and parks can reorganize the public layer, managing access through programmes. For Bhutani’s Cyberthum in Noida, we created a public pocket hanging in the sky, anchored by the two soaring commercial towers—fipping scale, hierarchy, and circulation.
What holds across these projects is the organization of movement and how ease of access can be intentionally mediated across every level on a site.

Experience

Circulation sets the framework, but the experience within it is made by additional amenities. Walkways, outdoor seating, or a smoking nook give a commercial-leaning mixed-use development its own pockets of relief for the office workers inhabiting the buildings
On recreation-heavy campuses, the effect is scaled up: welcoming landscapes such as shaded parks with water features, as at Magnum Global Park, is a working example. They become landmarks in their own right and pull in a wider range of users: families, friends, people who come simply because the space is worth coming to. This is the difference mixed-use design makes: a place people visit, not just a place people use.

The Takeaway

Proximity to essential services, more reasons to stay longer, circulation that works, and landscape that invites people are assets that build up over the years, but none of it matters without adaptability built into the design itself.
Adaptability is what underscores longevity: Whether the space is ready to become someone else’s without disruption, and whether the campus keeps functioning as an extension of its purpose even in the gap between tenancies.
Proximity, circulation, and experience all work in tandem to create a place that can give back to the city, and by extension, the people. A place that adapts to the changing needs of the city and shifting demands of the end-user. Building amenities a wide demographic could actually use and enjoy is what asset longevity depends on. The real unlock for circular investment in commercial real estate therefore is designing for experiences rather than numbers alone.