30 Delaware Ave, Warwick, RI is a single family home that contains 912 sq ft and was built in 1930. It contains 3 bedrooms and 1 bathroom. This home last sold for $86,000 in March 2017. The Zestimate for this house is $179,809, which has increased by $6,631 in the last 30 days. The Rent Zestimate for this home is $1,500/mo. The property tax in 2017 was $2,400. The tax assessment in 2017 was $118,600.