The conversion of rural into urban may not be a one day phenomenon but continuation of actions and operations on value behavior culture, mode of living and economy of the society. There is however a growing feeling that these experiments have not been able the arrest the ever widening supply demand gap for urban land of course and hence, the result may vary from place to place depending upon various factors and hence, the process urbanizations may not be spread evenly throughout world. The land price have been rising in such proportions and to such levels that even as for back as in 1976 the united nations habitat conference identified on sharply rising urban land prices. As the most serious’ of the many problems facing developing countries. The Present study is Land value of Nannilam Town of Thiruvarur District. Study includes the Land use and changing pattern of the Population over the some concentrated years of the Town.