San Diego, California 
The San Diego-Carlsbad-San Marcos Metropolitan Statistical Area approximation has 25,081 total listings of which 19,562 are either Single Family or Condo homes (browse San Diego homes). The area includes the major cities of Carlsbad, Chula Vista, El Cajon, Escondido, La Jolla, La Mesa, Oceanside, San Diego, San Marcos, Spring Valley and many others. See also housing affordability for San Diego, California
Weekly Data
Weekly inventory and median asking prices for Single Family and Condo homes (together) are displayed in the trend box below. 25th and 75th percentile prices for the last ten weeks are shown in the table. For a longer history of trends see the averages data further down.
| Trend | 05/05/2008 | 1 month | 3 month | 6 month | 12 month |
| Median Price | $419,000 | -0.2% | -4.6% | -10.7% | -17.8% |
| Inventory | 19,562 | -0.3% | +3.5% | -7.5% | +3.7% |
| Date | Inventory (SFH + Condo) | 25th Percentile | 50th Percentile (Median) | 75th Percentile |
| 05/05/2008 | 19,562 | $289,900 | $419,000 | $675,000 |
| 04/28/2008 | 19,408 | $289,990 | $418,000 | $675,000 |
| 04/21/2008 | 19,629 | $294,500 | $419,000 | $675,000 |
| 04/14/2008 | 19,718 | $295,000 | $419,900 | $675,000 |
| 04/07/2008 | 19,625 | $299,000 | $420,000 | $675,000 |
| 03/31/2008 | 19,747 | $299,000 | $424,900 | $675,000 |
| 03/24/2008 | 19,391 | $299,000 | $425,000 | $675,000 |
| 03/17/2008 | 19,346 | $299,900 | $426,990 | $670,000 |
| 03/10/2008 | 19,289 | $300,000 | $429,000 | $670,000 |
| 03/03/2008 | 19,402 | $300,000 | $429,000 | $659,900 |
Monthly Averages
The calendar month averages of weekly price and inventory observations are computed and plotted here. The current month average is an average to date. A summary of the average data is provided in the table.
| Date | Inventory (SFH + Condo) | 25th Percentile | 50th Percentile (Median) | 75th Percentile |
| 05/2008 | 19,562 | $289,900 | $419,000 | $675,000 |
| 04/2008 | 19,595 | $294,622 | $419,225 | $675,000 |
| 03/2008 | 19,435 | $299,580 | $426,978 | $669,980 |
| 02/2008 | 19,218 | $312,372 | $432,225 | $654,500 |
| 01/2008 | 18,322 | $325,750 | $445,750 | $658,750 |
| 12/2007 | 20,133 | $336,780 | $453,340 | $674,380 |
| 11/2007 | 21,195 | $347,225 | $465,700 | $686,220 |
| 10/2007 | 21,791 | $354,900 | $478,557 | $695,335 |
| 09/2007 | 22,078 | $369,100 | $487,450 | $699,000 |
| 08/2007 | 21,761 | $377,000 | $493,975 | $702,200 |
| 07/2007 | 21,446 | $381,380 | $499,180 | $716,500 |
| 06/2007 | 20,366 | $385,000 | $499,999 | $729,647 |
| 05/2007 | 19,408 | $387,725 | $504,975 | $733,497 |
| 04/2007 | 17,950 | $389,400 | $509,780 | $737,115 |
| 03/2007 | 16,746 | $389,475 | $510,000 | $741,200 |
| 02/2007 | 16,011 | $389,850 | $510,000 | $743,350 |
| 01/2007 | 15,625 | $392,279 | $520,499 | $749,000 |
| 12/2006 | 18,002 | $393,725 | $522,450 | $748,725 |
| 11/2006 | 19,490 | $395,000 | $525,000 | $749,000 |
| 10/2006 | 20,889 | $398,980 | $528,540 | $749,180 |
| 09/2006 | 21,857 | $399,000 | $532,749 | $749,699 |
| 08/2006 | 22,104 | $399,450 | $535,625 | $749,925 |
| 07/2006 | 21,559 | $399,960 | $539,160 | $750,000 |
| 06/2006 | 20,764 | $399,900 | $539,225 | $750,000 |
| 05/2006 | 18,942 | $399,360 | $539,000 | $749,960 |
| 04/2006 | 17,620 | $399,000 | $537,666 | $749,946 |