Sample Selection Approaches to Estimating House Price Cash Differentials
We extend the literature on house price cash differentials in important ways. First, our paper is the first to employ methods to correct for sample selection bias, using both switching regression and propensity score matching of cash vs. non-cash transactions. We use selection models to produce price counterfactuals for cash and noncash buyers. We also include both average treatment effect and a propensity score weighted selection models. From the selection models, we find that previous studies likely overstate the cash discount. Results from counterfactual tests examining cash discounts suggest amplified cash discounts in areas with close proximity to an environmental hazard; and also a pricing differential based on CBG level income, with purchasers in high income areas more likely to pay a cash premium compared to market participants in areas with comparably lower income, where a cash discount is detected. These results provide useful insights for market participants including real estate appraisers, brokers, and buyers and sellers of real estate.
KeywordsHousing Cash discount Environmental economics Sample selection Valuation
We would like to gratefully thank participants at the 2014 American Real Estate Society Annual Conference, and journal reviewers for insightful comments.
- Aroul, R. R., & Hansz, A. (2011). The role of dual-pane windows and improvement age in explaining residential property values. Journal of Sustainable Real Estate, 3(1), 142–161.Google Scholar
- Benjamin, J. D., Chinloy, P., & Jud, G. D. (2004). Why do households concentrate their wealth in housing? Journal of Real Estate Research, 26(4), 329–343.Google Scholar
- Ding, L., et al. (2011). Risky borrowers or risky mortgages disaggregating effects using propensity score models. Journal of Real Estate Research, 33(2), 245–277.Google Scholar
- Hansz, J. A., & Hayunga, D. K. (2012). A cash premium in residential real property transaction prices. Working paper.Google Scholar
- Housing Predictor. Cash buyers pushing home prices lower. http://www.housingpredictor.com/cash-buyers-pushing-prices-lower/. (Jan. 24, 2012).
- Inside Mortgage Finance (2013). Buyers increasingly using cash to purchase homes, some then get a mortgage as a refi. http://www.insidemortgagefinance.com/housing_pulse/findings.html.
- Inside Mortgage Finance (2014). Delays in closing are common on purchase mortgages with private MI, FHA loans. http://www.insidemortgagefinance.com/housing_pulse/findings.html.
- Kullmann, C., & Siegel, S. (2003). Real estate and its role in household portfolio choice. Manuscript, University of British Columbia.Google Scholar
- Liu, Y., Gallimore, P., Wiley, J. A. (2013). Nonlocal office investors: anchored by their markets and impaired by their distance. Journal of Real Estate Finance and Economics, 1–21 10.1007/s11146-013-9446-8.
- Liu, X., & Lynch, L. (2011). Do agricultural land preservation programs reduce farmland loss? Evidence from a propensity score matching estimator. Land Economics, 87(2), 183–201.Google Scholar
- Lusht, K. M., & Hansz, J. A. (1994). Some further evidence on the price of mortgage contingency clauses. The Journal of Real Estate Research, 9(2), 213–217.Google Scholar
- Maddala, G. S. (1983). Limited-dependent and qualitative variables in econometrics. Cambridge: Cambridge University Press.Google Scholar
- National Association of Realtors® (2013). Realtors® confidence index report and market outlook. http://www.realtor.org/.
- Rosen, S. (1974). Hedonic prices and implicit prices: Product differentiation in pure competition. Journal of Political Economy, 82(1), 34–35.Google Scholar
- Rosenbaum, P. R., & Rubin, D. B. (1983). The central role of the propensity score in observational studies for causal effects. Biometrika, 70(1), 41–55.Google Scholar
- Sirmans, G. S., & Macpherson, D. A. (2003). The composition of hedonic pricing models: a review of the literature. National Association of Realtors®.Google Scholar
- Schmit, J. (2013, August 5). Mortgage closing costs are on the way up. USA Today, p. 1. Retrieved from http://m.usatoday.com.akadns.net/article/money/2618783.