Lansing, IL Prices for Houses for Sale AVERAGE 182,644 +19% MEDIAN 177,500 +16% Relative Price (per sqft.) PRICE Listings of Lansing Homes for Purchase ACTIVE 60 +62% NEW 72 +38% Market Duration of Homes Sold DAYS 31 -30% Local Statistics Population 27,059 (-0.01%) House Size (sqft.) 1,188 (3.85%)