For those who like to see the numbers and study any developing trends, we extracted the following information from the ARMLS system. (Data shown is for single-family homes only.)   Sales in the 85242 Zip Code Month No. of Sales Avg. List Price Avg. Sale Price Avg. Sq. Ft. Avg. Price Sq. Ft. Days on Market Monthly For The Year 2007 Jan 80 $288,084 $280,145 2,218 $126.31 147 Feb 112 $272,806 $261,897 2,165 $120.97 128 Mar 114 $301,710 $292,049 2,266 $128.88 130 Apr 91 $292,660 $286,460 2,244 $127.66 119 May 108 $274,699 $269,871 2,046 $131.90 114 Jun 108 $289,084 $283,590 2,280 $124.38 129 Jul 89 $272,622 $263,848 2,101 $125.58 122 Aug 106 $280,734 $270,150 2,305 $117.20 92 Sep 76 $255,871 $244,808 2,181 $112.25 100 Oct 77 $250,725 $243,638 2,250 $108.28 148 Nov 79 $263,937 $252,762 2,337 $108.16 126 Dec 100 $248,229 $237,438 2,271 $104.55 134   Monthly For The Year 2008 Jan 80 $203,879 $190,644 2,135 $89.29 124 Feb 77 $227,541 $219,912 2,279 $96.49 127 Mar 125 $200,605 $195,436 2,297 $85.08 126 Apr 165 $212,376 $207,558 2,337 $88.81 135 May 192 $182,500 $178,203 2,170 $82.12 117 June 199 $202,820 $1967,946 2,378 $83.24 140