Keystone Spectra in Keelkattalai is a low-rise apartment project by Keystone Promoters PVT Ltd, and it’s shaping up to be one of those clean, functional spots that people actually want to live in. Not oversized. Not cramped. Just a decent mid-range setup. There are 41 units here, divided between two blocks with stilt plus 5 floors. The flats come in 2 and 3 BHK options, and the size range starts from 1069 sq.ft and goes up to 1608 sq.ft. That’s enough space to set up your own routines comfortably, especially if you’re working hybrid or full-time from home. Rooms aren’t just boxed in,they’ve got a good flow. Since the project’s under construction, you’ve still got time to plan your move and maybe even request a few custom touches, depending on how early you book. The location? Keelkattalai is seeing a quiet but steady shift into becoming a prime residential area. Schools, shops, commute points,all reachable. You’re not stuck far from the city, but it’s not a traffic-heavy zone either. Keystone Spectra doesn’t shout. It delivers what matters,solid construction, a manageable community size, and flats that give you space to live. If you're eyeing flats for sale in Keelkattalai that won’t box you in or overwhelm you with crowd, this one fits the list.