₹100–₹250 per sq ft · ₹5 lakh–₹20 lakh per acre
Nambiyur SRO · most rates effective 1 Jul 2024
Type a survey number, like 1/0. Matches start from the first digit.
3,187 survey numbers
Government guideline values in Koshanam range from ₹5,00,000/Acre (Dry Maanavari Lands · Type I) to ₹20,00,000/Acre (Dry Special · Type III), a 4× 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.
Koshanam has 3,204 survey-number rate entries published under the Nambiyur Sub-Registrar Office across 9 priced land classifications.
Dry Special · Type III carries the highest guideline value in Koshanam at ₹20,00,000/Acre.
Dry Maanavari Lands · Type I is the most common classification in Koshanam, covering 1,421 of 3,204 rate entries (about 44%).
Koshanam's top guideline value is about 186% above the median of the 27 villages in Nambiyur SRO, ranking 1 of 27 by top rate.
The most recent guideline-value revision recorded for Koshanam took effect on 20-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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