Conference Agenda
Overview and details of the sessions of this conference.
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Some information on the session logistics:
If not stated otherwise, the discussant is the following speaker, with the first speaker being the discussant of the last paper. The last speaker of each session is the session chair. (Exception: invited sessions)
Presenters should speak for no more than 20 minutes, and discussants should limit their remarks to no more than 5 minutes. The remaining time should be reserved for audience questions and the presenter’s responses. We suggest following these guidelines also in the (less common) 3-paper sessions in a 2-hour slot, to allow participants to move between sessions. Discussants are encouraged to avoid summarizing the paper. By focusing on a few questions and comments, the discussants can help start a broader discussion with the audience.
Only registered participants can attend this conference. Further information available on the congress website https://www.iseg.ulisboa.pt/en/event/iipf/ .
Venue address: ISEG - Lisbon School of Economics & Management, R. Francesinhas 21, 1200-675 Lisboa, Portugal
Please note that all times are shown in the time zone of the conference. The current conference time is: 17th Sept 2026, 11:39:15am WEST
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Daily Overview |
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D11: Housing Inequality and Transaction Taxes Location: Room 112 (Francesinhas 1) | |
| Presentation 4 | |
Gimme Shelter: Can Abolishing Transaction Taxes Help the Young? 1: University College Dublin; 2: Nova School of Business and Economics; 3: ISEG – University of Lisbon, IZA, GLO We examine the effects of a property transaction tax and stamp duty exemption for first-time home-buyers below 35 years old in Portugal. Leveraging administrative records covering the universe of real estate transactions merged with personal income tax records, we exploit discontinuities in the policy design to document the effects on the number of transactions and house prices. Our findings indicate that the tax exemption resulted in substantial compositional shifts in the age distribution of buyers immediately following the policy’s introduction, driven by an increase of 31% in house purchases by eligible buyers. While the prices of properties bought by young eligible buyers remained stable, we find evidence of negative spillover effects for older non-eligible buyers, with an increase of 5% in house prices in the post-reform period. We further analyze the role of income in shaping house-buying decisions and the likelihood of moving as a consequence of the tax exemption.
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