The median sales price for homes in Butler NJ for Sep 13 to Dec 13 was $280,000. This represents a decline of 10.5%, or $33,000, compared to the prior quarter and an increase of 6.1% compared to the prior year. Sales prices have depreciated 19.3% over the last 5 years in Butler. The average listing price for Butler homes for sale on Trulia was $391,146 for the week ending Dec 04, which represents an increase of 6%, or $22,133, compared to the prior week and an increase of 3.8%, or $14,484, compared to the week ending Nov 13. Average price per square foot for Butler NJ was $178, an increase of 4.1% compared to the same period last year.