by Calculated Risk on 1/06/2013 06:26:00 PM

Earlier I posted some questions for next year: Ten Economic Questions for 2013. I'll try to add some thoughts, and maybe some predictions for each question.

Note: Here is a review of my 2012 Forecasts

9) Residential Investment: Residential investment (RI) picked up in 2012, with new home sales and housing starts increasing 20% or so.  Note: RI is mostly investment in new single family structures, multifamily structures, home improvement and commissions on existing home sales. This still leaves RI at a historical low level. How much will RI increase in 2013?

First a graph of RI as a percent of Gross Domestic Product (GDP) through Q3 2012.

Click on graph for larger image.

Usually residential investment is a strong contributor to GDP growth and employment in the early stages of a recovery, but not this time - and that weakness was a key reason why the recovery was sluggish so far. Residential investment finally turned positive during 2011 and made a positive contribution to GDP in 2012.

Residential investment as a percent of GDP is just above the record low, and it seems likely that residential investment as a percent of GDP will increase further in 2013.

The second graph shows total and single family housing starts through November 2012.

Housing starts are on pace to increase about 25% in 2012. And even after the sharp increase last year, the approximately 770 thousand housing starts in 2012 will still be the 4th lowest on an annual basis since the Census Bureau started tracking starts in 1959 (the three lowest years were 2009 through 2011).

Here is a table showing housing starts over the last few years. No one should expect an increase to 2005 levels, however demographics and household formation suggest starts will return to close to the 1.5 million per year average from 1959 through 2000. That means starts will come close to doubling over the next few years from the 2012 level.

Housing Starts (000s)
	Total	Change	Single Family	Change
2005	2,068.3	---	1,715.8	---
2006	1,800.9	-12.9%	1,465.4	-14.6%
2007	1,355.0	-24.8%	1,046.0	-28.6%
2008	905.5	-33.2%	622.0	-40.5%
2009	554.0	-38.8%	445.1	-28.4%
2010	586.9	5.9%	471.2	5.9%
2011	608.8	3.7%	430.6	-8.6%
20121	770.0	26%	535.0	24%
12012 estimated

The third graph shows New Home Sales since 1963 through November 2012. The dashed line is the current sales rate.

Just like for RI as a percent of GDP, and housing starts, new home sales were up in 2012, but are still near the low historically.

New home sales will still be competing with distressed sales (short sales and foreclosures) in many areas in 2013 - and probably even more foreclosures in some judicial states. Also I've heard some builders might be land constrained in 2013 (not enough finished lots in the pipeline). Both of these factors could slow the growth of residential investment, but I expect another solid year of growth.

Here are some recent forecasts for housing in 2013. I expect growth for new home sales and housing starts in the 20% to 25% range in 2013 compared to 2012. That would still make 2013 the sixth weakest year on record for housing starts (behind 2008 through 2012), and the seventh or eight weakest for new home sales. So I expect further growth in 2014 too.

Here are the ten questions for 2013 and a few predictions:
• Question #1 for 2013: US Fiscal Policy
• Question #2 for 2013: Will the U.S. economy grow in 2013?
• Question #3 for 2013: How many payroll jobs will be added in 2013?
• Question #4 for 2013: What will the unemployment rate be in December 2013?
• Question #5 for 2013: Will the inflation rate rise or fall in 2013?
• Question #6 for 2013: What will happen with Monetary Policy and QE3?
• Question #7 for 2013: What will happen with house prices in 2013?
• Question #8 for 2013: Will Housing inventory bottom in 2013?
• Question #9 for 2013: How much will Residential Investment increase?
• Question #10 for 2013: Europe and the Euro