Keystone AVNI is a plot project in thirumazhisai, Chennai, offering premium residential units at a price of around 3,500/- per sq.ft. The current price range is 539 – 89.0 lacs and the project is developed by Keystone Spaces.
Last updated on: Mon Jan 26 2026 | Location advantages updated



Key project facts: Keystone AVNI in thirumazhisai spans 11.5 Acres with 237 units across .
Possession status: Under construction
Approvals: This project is approved by CMDA/RERA
Keystone AVNI in thirumazhisai, Chennai is currently priced from 539 to 89.0 lacs, with the price per sq.ft. around 3,500/-. Prices vary based on configuration and size.

Our on-ground team is in the process of evaluating Keystone AVNI in thirumazhisai. Once the review is published, you'll see detailed ratings, pros & cons, and our investment verdict here.







