Top Graphs

HOW MUCH IS SELLING?
		Updated
Chart 1	Monthly sold volume for Ada & Canyon County. Single Family, SF w/ Acreage, Townhouse, Condo 2008 - 2010.	3/8/2010
Chart 2	Monthly sold volume for Ada & Canyon County. Single Family Only 2008 - 2010	3/8/2010
AT WHAT PRICE?
Chart 3	Average Monthly Sold Price Single Family, SF w/ Acreage, Townhouse, Condo Ada & Canyon County 2008 - 2010	3/8/2010
Chart 4	Average Monthly Sold Price Single Family Only Ada & Canyon County 2008 - 2010	3/8/2010
Chart 5	Average Monthly Sold Price Single Family Only Ada, Canyon, Gem , Elmore, Payette, Washington 2008 - 2010	3/8/2010
Chart 6	9 Counties Single Family & Single Family w/ Acreage Ada, Boise, Canyon, Elmore, Gem, Owyhee, Payette, Valley, Washington 2009 Average Sold Price	3/8/2010
How much down from list price?
Chart 7	Average Monthly Sales Ratio Single Family Ada & Canyon County 2008 - 2010 List Price / Sold Price = Sales Ratio	3/8/2010
Quick Month End Summary
Chart 8	January 2009 vs January 2010 December 2009 vs January 2010 Seasonal Change Dec 08-Jan -09 vs Dec-09 vs Jan-10	2/13/2010
Compared to Previous Years?
Chart 11	Data Table -Average Monthly Sold Price Single Family, SF w/ Acreage, Condo, Townhouse Ada County 2005 - 2010	3/8/2010
Chart 12	Graph - Sold Price by Type of Home Single Family, SF w/ Acreage, Condo, Townhouse Ada County 2008 - 2010	3/8/2010
Chart 13	Data Table - Average Monthly Sold Price Single Family, SF w/ Acreage, Condo, Townhouse Canyon County 2005 - 2010	3/8/2010
Chart 14	Graph - Sold Price by Type of Home Single Family, SF w/ Acreage, Condo, Townhouse Canyon County 2008 - 2010	3/8/2010
What County are the Sales in?
Chart 15	Last 12 Month Sales Pie Graph for 9 Counties Ada, Boise, Canyon, Elmore, Gem, Owyhee, Payette, Valley, Washington	3/8/2010
Chart 16	Sold Price Distribution Last 12 Months Sales Below $500,000 Ada, Boise, Canyon, Elmore, Gem, Owyhee, Payette, Valley, Washington	3/8/2010
Chart 17	Average Quarterly Sold Price Ada & Canyon County Single Family Only 2001 - 2009 - BIG PICTURE	3/8/2010
Chart 18	Average Quarterly Sales Ratio Ada & Canyon County Single Family Only 2001 - 2009 - BIG PICTURE	3/8/2010
Summary Data Tables
Chart 19	Average Monthly Sold Price Single Family Ada & Canyon County By MLS Area 2007 - 2010	3/9/2010
Chart 20	Average Monthly Sold Price Single Family with Acreage Ada & Canyon County By MLS Area 2007 - 2010	3/9/2010

TIME ADJUSTMENTS - SUPPORTING DATA                Updated 1/19/2010
(For all you local appraisers, I did the math for you)

Method 1    Time Adjustments based on 3 Month Rolling Average Sold Price  (click to open)

   Pros: Most people like average and understand it.

   Cons: When working with smaller data sets (just one MLS Area, like Eagle) and when you
            have a $3,000,000 sale (10 times the average sold price) it will skew the figures.  
          
            This is is why you must also consider the Meidan Sold Price.

                  (Average Monthly Sales Price by MLS to develop above time adjustments)

Method 1A  Time Adjustement Summary based on 3 Monthly Rolling MEDIAN Sold Price

   Pros: Removes the high and low swing.  Is very close to Average Sold Price with large data sets. 
           A more reliable method to show trend direction change with small data sets.

   Cons: Will not show when you have a handful of high price sales, such as over $1,500,000
            when banks  liquidate REO inventory.

Method 2   Time Adjustments - Based on Match Pair (Same Home Selling Twice over Time)

                   BOISE     EAGLE        MERIDIAN

Pros: Your comparing apples to apples.  Same address sold at two different times.  

Cons: Homes typically have over 1 year hold time, therefore it will lag in showing the trend, esp 
         in a steep downward market.    

         Hard to get information.

        This is why the above Boise graph does not go "negative" until 2008.      

Method 3    Use Government Published Data

  Pros:  Easy to get.  No real work involved.

  Cons: Semi-generic. Not specific to an area, subdivision, MLS Area, type of home.

The data will SLIGHTLY change due to MLS "closed" date is not input into MLS sometimes 4 - 5 days after month end. I ususally pull the data 2 -3 days after month end, missing about 30 - 50 sales. Therefore months are updated mid-month. It will typically just change the "count", not the average sales price.

*This website contains raw data taken from IMLS. The information is edited and reviewed for format and context by Hennessey Appraisals.