₹81–₹350 per sq ft · ₹2 lakh–₹2.5 lakh per acre
Keelakkarai SRO · most rates effective 1 Jul 2024
Type a survey number, like 1/0. Matches start from the first digit.
7,326 survey numbers
Government guideline values in Erwadi range from ₹81/sqft (Residential Class III · Type III) to ₹350/sqft (Commercial Class I · Type III), a 4.3× spread between the cheapest and most expensive land types. These are the statutory floor rates the Tamil Nadu Registration Department applies to stamp duty and registration fees.
Erwadi has 7,329 survey-number rate entries published under the Keelakkarai Sub-Registrar Office across 6 priced land classifications.
Commercial Class I · Type III carries the highest guideline value in Erwadi at ₹350/sqft.
Residential Class III · Type I is the most common classification in Erwadi, covering 2,182 of 7,329 rate entries (about 30%).
Erwadi's top guideline value is about 192% above the median of the 21 villages in Keelakkarai SRO, ranking 3 of 21 by top rate.
The most recent guideline-value revision recorded for Erwadi took effect on 23-Oct-2026. Rates change through gazetted notifications, so confirm the live figure on tnreginet.gov.in before registering a sale deed.
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