The median sales price for homes in Plaistow NH for Aug 13 to Nov 13 was $175,750. This represents an increase of 5.4%, or $9,000, compared to the prior quarter and a decrease of 18.3% compared to the prior year. Sales prices have appreciated 2.5% over the last 5 years in Plaistow. The average listing price for Plaistow homes for sale on Trulia was $346,151 for the week ending Nov 27, which represents an increase of 1%, or $3,402, compared to the prior week and an increase of 6.4%, or $20,921, compared to the week ending Nov 06. Average price per square foot for Plaistow NH was $124, an increase of 8.8% compared to the same period last year.