Insights

Read before
you sign.

Plain-English guides on FSI, RERA, JV maths, land title, and Tamil Nadu micro-markets — written by our in-house architects, lawyers and market analysts.

About our insights

Practical writing for landowners, buyers and builders

Our insights library exists because most property advice available online is either generic national content or thinly disguised advertising. The rules that decide whether a Chennai project works — CMDA versus DTCP jurisdiction, permissible FSI, premium FSI charges, TNRERA thresholds, guideline value revisions, patta subdivision — are local, specific and rarely explained properly.

Each article is written by the people who do this work: civil engineers, documentation specialists and valuation analysts on our team. Where we quote a rate, a charge or a rule, it comes from the applicable authority — CMDA, DTCP, TNRERA, TNREGINET or the Income Tax Department — and we link to the source so you can verify it yourself.

What the library covers

  • FSI and development regulations — how CMDA and DTCP differ, and what premium FSI actually costs.
  • RERA compliance — registration thresholds, landowner obligations, and reading a project's filings.
  • Joint venture arithmetic — how sharing ratios are derived and where offers are commonly weak.
  • Title and documentation — the deed chain, EC reading, patta subdivision and common defects.
  • Market analysis — corridor-level demand, pricing and absorption across Chennai and Tamil Nadu.
  • Industrial and warehousing — logistics land economics around Sriperumbudur, Oragadam and Madhavaram.

How to use these articles

If you own land and are being approached by builders, start with the joint venture arithmetic and RERA compliance pieces — together they cover most of what determines whether an offer is fair. If you are buying, read the title and documentation material before you shortlist anything.

Nothing here is a substitute for advice on your specific property. Zoning, access, title history and family circumstances change the answer, sometimes completely. Use the articles to ask better questions, then get the property itself reviewed.

FAQ

Frequently asked questions

Who writes the Property Builder Insights?

In-house team of RERA-registered architects, structural engineers and land-title lawyers. Every guide is fact-checked against CMDA, DTCP and TN RERA notifications before publication.

How often are guides updated?

Regulation guides are reviewed within 30 days of any CMDA, DTCP or RERA notification change. Market outlook guides refresh quarterly.

Are the insights free to read?

Yes. Every guide is fully free with no paywall, no email required. We publish them so landowners can make informed decisions before any JV.

Can I request a topic?

Yes. Email hello@propertybuilder.in with your topic. If we get 3+ similar requests, we publish a guide within 30 days.