₹100–₹300 per sq ft · ₹5 lakh–₹8.6 lakh per acre
Keeramangalam SRO · most rates effective 1 Jul 2024
Type a survey number, like 1/1A. Matches start from the first digit.
2,871 survey numbers
Government guideline values in Avanam range from ₹5,00,000/Acre (Wet Channel Irrigation Single Crop · Type I) to ₹8,60,000/Acre (Dry Abutting State highways or other roads · Type III), a 1.7× 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.
Avanam has 2,875 survey-number rate entries published under the Keeramangalam Sub-Registrar Office across 14 priced land classifications.
Dry Abutting State highways or other roads · Type III carries the highest guideline value in Avanam at ₹8,60,000/Acre.
Residential Class I · Type I is the most common classification in Avanam, covering 719 of 2,875 rate entries (about 25%).
Avanam's top guideline value is about 69% above the median of the 45 villages in Keeramangalam SRO, ranking 5 of 45 by top rate.
The most recent guideline-value revision recorded for Avanam took effect on 15-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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