Analisis Nilai Tanah Di Wilayah Kota Penyangga (Studi Kasus: Kota Surabaya)

: The need for residential land in the city of Surabaya, which is increasingly limited and expensive, especially in the city center, makes people prefer to live in buffer areas, namely the outskirts of Surabaya. Therefore, developers tend to build housing in the buffer zone where land prices are relatively cheap and land is still available. This study aims to determine the value of land in the buffer zone in the city of Surabaya and can describe it in the form of a ZNT map. This type of research uses a market approach method. The results are 19 zones consisting of Karangpilang District, Jambangan District, Gayungan District, Tenggilis Mejoyo District, Rungkut District and Gununganyar District with land values ranging from 1 to 1,500,000 IDR to 12,000,001 to 13,500,000 IDR. The results for the highest zone are in the SUB2 zone which is the housing zone in Gayungan District with an NIR of IDR11,775,252 and the zone with the lowest value is SUB17 which is a residential zone in Karang Pilang District with an NIR of 4,394,569 IDR and the zone with a middle value is SUB13 which is an industrial zone in Gununganyar District with an NIR of 7,869,938 IDR.