JV Calculator for Tamil Nadu Landowners
Three simple steps — your land, plot details, your assumptions. Model indicative buildable area, a possible joint venture range, land-value assumptions and a downloadable PDF. Built for Chennai, Coimbatore, Madurai, Trichy, Salem, Tirunelveli and Tirupur. Indicative estimates only — final terms follow site inspection, title diligence and planning sanction.
தமிழ்நாட்டில் உங்கள் நிலத்திற்கான கூட்டு முயற்சி (JV) மதிப்பை இலவசமாக கணக்கிடுங்கள் — CMDA / DTCP FSI அடிப்படையில்.
What do you own?
Pick the closest match — we model a joint venture or a lease accordingly.
City-level starting assumptions: CMDA, FSI 2, guideline-value reference ₹5,200/sq ft of land. These are not plot-specific determinations.
Complete the three short steps and we will model your property against Chennai (CMDA) planning rules and market rates.
Tamil Nadu JV rate card used by this calculator
Dated city-level defaults, reviewed periodically rather than plot-specific rates. Sale price is per sq ft of saleable area; construction is per sq ft of built area.
| City | Authority | FSI assumption | Guideline-value assumption | Sale ₹/sq ft | Construction ₹/sq ft |
|---|---|---|---|---|---|
| Chennai (CMDA) | CMDA | 2 | ₹5,200 | ₹8,500 | ₹1,850 |
| Coimbatore | DTCP | 1.75 | ₹3,100 | ₹5,500 | ₹1,700 |
| Madurai | DTCP | 1.5 | ₹2,300 | ₹4,200 | ₹1,620 |
| Trichy | DTCP | 1.5 | ₹2,100 | ₹3,800 | ₹1,600 |
| Salem | DTCP | 1.5 | ₹1,900 | ₹3,400 | ₹1,580 |
| Tirunelveli | DTCP | 1.5 | ₹1,750 | ₹3,200 | ₹1,560 |
| Tirupur | DTCP | 1.5 | ₹1,800 | ₹3,300 | ₹1,570 |
Methodology, coverage and exclusions
What the values mean
Guideline value is a registration-related reference. Market value requires current comparable evidence. Development value is modelled from sanctionable area, sale assumptions and the full cost stack. They are not interchangeable.
Coverage and review dates
Defaults are city-level only. Each row above and each detailed result shows its review date and confidence. Locality and survey-number coverage is not currently available.
Editable assumptions
Sale price and construction cost can be changed under Advanced options. Road width, city-limit status, specification and premium-FSI selection also change the scenario.
Do not rely without review
The calculator uses dated city-level defaults, not a lookup of the exact guideline value, sanctioned FSI or achievable price for a specific plot. Confirm survey details, planning controls, values, taxes, duties and registration charges with the relevant authority and qualified professionals before relying on them.
Run the JV calculator for a Chennai locality
Joint venture calculator by Tamil Nadu city
Guides that explain the calculator output
How FSI, spec grade, absorption and micro-market pricing shape the split you see above.
The four levers behind every landowner percentage on a Chennai joint venture.
Worked examples that show how a 0.25 FSI change moves your buildable area.
Corridor-by-corridor pricing, absorption and split benchmarks.
Lease-based alternative if your plot is 2+ acres on a highway corridor.
Have our team benchmark this estimate against real comparable transactions.
The evidence, status and review date a builder profile should disclose.
Frequently asked questions
How accurate is the JV Calculator?
It is an indicative scenario model, not a valuation or approval calculation. Confidence depends on the inputs and evidence available; no fixed accuracy range is claimed.
What inputs does the calculator need?
Plot area, city, locality, road width and intended use. It starts with editable city-level planning, sale-price and construction-cost assumptions; confirm plot-specific FSI and rates independently.
Does the calculator include GST and registration?
The model includes an indicative development-cost allowance, but it does not provide a tax, stamp-duty or registration opinion. Obtain a current itemised estimate from qualified professionals before relying on those amounts.
Can I use the calculator for commercial land?
Yes. Switch the 'Intended use' to Commercial or Warehouse and the calculator applies commercial FSI, higher construction rates, and lease-versus-sale return models.