acrual price of 30x50 old house in G-9/4

I want to know the current value of an old house size 30x50 in G-9/4 and 25x50 in G-9/2.thanks

30 x 50 in G-9 /4 demands are around 1 crore and trade price is round 90 to 95 lac old house. 25 x 50 old house should be around 85