8 Comments
User's avatar
Jesse's avatar

Regarding the CPI comparison. Would it have been more accurate to subtract the rental component from total CPI before comparing it to the rental component of CPI? I would've thought it gives a better contrast.

Nik's avatar

No discussion on affordability is complete without impact of govt regulations. See the section in demographia report about urban containment. (page 16 http://www.demographia.com/dhi.pdf). Fascinating discussion on urban containment policies and sudden increase in land values where containment starts.

Cameron Murray's avatar

I'm not sure I buy Demographia's analysis. Price-to-income is not a meaningful metric

Nik's avatar

Agreed. My reference was the impact of regulations on property/land prices esp. policies that encourage land banking by the state itself and it's impact on stamp duty revenue from elevated prices. Does this make supply inelastic?

Mr T.'s avatar

Regarding the last part, the "symmetry" you're referring to implies a zero sum game.

But surely it cannot be a zero sum. Absorbtion rates notwithstanding, policies that reduce returns on housing will reduce supply of housing.

Or am I misunderstanding your argument?

Cameron Murray's avatar

After all the voluntary trades are made we are in a market equilibrium. An involuntary change from that point means a symmetrical cost on property owners for every benefit to non-owners

Mr T.'s avatar

But voluntary trades continue to happen and increase supply (both in quantity and quality).

To the extent that a policy interferes with future voluntary trades this supply is reduced.

Am I wrong?

Paul Kauffman's avatar

Thanks Cameron for this excellent article.

Many of the nations "renters" actually own a house or apartment elsewhere. For instance, most Federal politicians might be "renting" on Census night in Canberra, with juicy tax-free, taxpayer paid per diem accommodation allowances, and also own one to 17 houses elsewhere. Is there any good data on this group?

A side issue is that Members of the House of Reps have to declare the financial interests of their spouses, Senators apparently do not.