The parcel owner is Navon, Ilan.
According to Staten Island public records 20 Walnut St, Staten Island total assessed value is $42,700.
It is 1% lower than average parcel value in Staten Island.
Building on this parcel was built in 1900 and its assessed value is $40,500.
The area of the lot is approximately 0.0 acres and its value is $2,200.