Elicit: Effects of Rent Control on Housing Dynamics (public)

Effects of Rent Control on Housing Dynamics

What are the effects of rent control policies on housing market dynamics and tenant stability?

Rent control policies yield mixed results, decreasing rents in controlled units by 4-47% and extending tenant stays by up to six years, while simultaneously reducing housing supply and increasing eviction filings, with effects varying by policy design and local market conditions.

Abstract

Rent control policies yield mixed effects on housing market dynamics and tenant stability. In regulated markets, studies report rent declines ranging from 4% to 47% in controlled units while some analyses note rent increases in uncontrolled or post‐decontrol sectors. In one San Francisco study, rents rose concurrently with a 15% reduction in housing supply and a 20% drop in tenant mobility. Other research documents tenants staying an extra six years under tighter regulation, although reports of 83–127% higher eviction filings suggest displacement risks in certain settings.

Separate analyses show shifts in market composition. For example, one study cited annual rent subsidies of about US$2440 (roughly 27% of income), and another observed reduced racial disparities accompanied by increased minority presence. These findings, based on quasi‐experimental and econometric approaches across diverse jurisdictions, indicate that the impacts of rent control vary with policy design and local market conditions.

Methods

We analyzed 40 sources from an initial pool of 989, using 8 screening criteria. Each paper was reviewed for 5 key aspects that mattered most to the research question.

Papers identified with Elicit search

Papers screened using:

Results

Characteristics of Included Studies

Study Location/Period Rent Control Policy Type Primary Outcomes Measured Methodology
Diamond et al., 2019a San Francisco, USA; 1994 onward Not explicitly labeled; limits rent increases, multi-family 2-4 units built 1900-1990 Rental prices, housing supply, tenant stability, maintenance Quasi-experimental
Jofre-Monseny et al., 2023 Catalonia, Spain; 2020 Not specified; price caps, high coverage Rental prices, housing supply Difference-in-differences, event-study, quasi-experimental
Munch & Svarer Denmark Not specified in abstract Tenancy duration, mobility Econometric study
Mense et al., 2017 Germany; 2015 Second-generation; exception for new units Rental prices, land values, supply, maintenance Difference-in-differences with discontinuity, quasi-experimental
Breidenbach et al., 2021 Germany; 2015 Not specified in abstract Rental prices, quality Quasi-experimental (triple difference event study)
Mense et al., 2019 Germany; 2015 Second-generation; rent ceiling, multiple exceptions Rental prices, supply, land values, maintenance, mobility Quasi-experimental (difference-in-differences with discontinuity)
Gyourko & Linneman, 1989 New York City, USA; 1943 onward First-generation; rents frozen, later exemptions Rental prices, supply, tenant stability, maintenance Econometric, cross-sectional
Autor et al., 2012 Cambridge, MA, USA; 1970-1995 First-generation; strict caps, no vacancy decontrol Rental prices, supply, land values, maintenance, turnover Quasi-experimental, difference-in-differences, econometric
Early & Phelps, 1999 USA; 1984-1996 Not specified; new construction exempt Rental prices (uncontrolled sector), supply Econometric study
Fallis & Smith, 1985 Toronto, Canada Not specified; exemptions Rental prices (controlled/uncontrolled) Econometric, cross-sectional

Effects

Effects on Housing Market Dynamics

Study Outcome Measure Effect Direction Effect Size Statistical Significance
Diamond et al., 2019a Market rents, supply Increase in rents, decrease in supply 15% supply reduction, 20% decrease in mobility No mention found
Jofre-Monseny et al., 2023 Average rents Decrease in rents 4–6% reduction No mention found
Munch & Svarer Tenancy duration Increase in duration +6 years (most vs. least regulated) No mention found
Mense et al., 2017 Rents (regulated/unregulated), land values Increase in unregulated, decrease in regulated, increase in land values No mention found No mention found
Breidenbach et al., 2021 Rental prices Decrease in rents (short-term) Up to 5% (all), 9% (some types) Significant, effect vanishes after 1 year
Mense et al., 2019 Regulated/free-market rents Decrease in regulated, increase in free-market No mention found No mention found
Gyourko & Linneman, 1989 Rent subsidy Increase in subsidy $2440/year (27.2% income) 95% confidence interval: $2367–$2511
Autor et al., 2012 Rents, property values Increase in rents post-decontrol 40% (controlled), 13% (never-controlled) No mention found
Early & Phelps, 1999 Uncontrolled rents Increase in rents Positive, significant Yes
Fallis & Smith, 1985 Rent difference Attributable to controls ~50% of difference No mention found

Effects on Tenant Stability and Demographics

Study Outcome Measure Effect Direction Effect Size Statistical Significance
Gyourko & Linneman, 1989 Rent subsidy, tenure Increase in subsidy, increase in tenure $2440/year, significant tenure increase 95% confidence interval: $2367–$2511
Donner & Kopsch, 2023 Subsidy, queue, income Increase in subsidy for high-income, increase in queue 21 vs. 10 years (high vs. low subsidy) No mention found
Chen et al., 2023 Rent discount, race Decrease in racial disparity, increase in discount $410/month, $4–5.4B/year No mention found
Sims, 2011 Minority/poor presence Increase in minority, decrease in poor No mention found Robust
Zapatka & Galvao, 2022 Rent burden, composition Decrease in burden, increase in Hispanic/foreign-born No mention found No mention found
Ahern & Giacoletti, 2022 Wealth transfer Regressive 2–8% by income Significant

References