The median sales price for homes in Delmar NY for Sep 13 to Dec 13 was $249,500. This represents an increase of 2.5%, or $6,000, compared to the prior quarter and an increase of 5.5% compared to the prior year. Sales prices have appreciated 1.8% over the last 5 years in Delmar. The average listing price for Delmar homes for sale on Trulia was $269,657 for the week ending Dec 04, which represents a decline of 2.8%, or $7,678, compared to the prior week and a decline of 7%, or $20,401, compared to the week ending Nov 13. Average price per square foot for Delmar NY was $869, an increase of 499.3% compared to the same period last year.