Impact of Transit on Regional Growth
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MAY 2016 THE IMPACT OF TRANSIT ON REGIONAL GROWTH www.srraresearch.org Cover Photo Credit: Dan Barnes, Peak Aerials. SRRA is a not-for-profit organization, collaborating with both public and private sector organizations to provide strategic, non-partisan public policy research on the connections between infrastructure, land use and future economic welfare of the Greater Toronto and Hamilton Area (GTHA). SRRA is a partnership created by public and private entities to bring together their experience and perspective, develop unbiased, evidence based research and inform the decision making process. Learn more: srraresearch.org. This SRRA publication was created in Toronto, Ontario, June 2016. All rights reserved. Copyright © 2016. THE IMPACT OF TRANSIT ON REGIONAL GROWTH www.srraresearch.org Contents Executive Summary ......................................................................................................................... 1 Summary of Preliminary Findings ................................................................................................... 5 1. The Data Used for Ridership Analysis .................................................................................... 10 1.1. Working with Public Data and Within the Public Policy Framework ............................. 10 1.2. Data Requirements for The University of Toronto’s (UTTRI) Analysis ........................... 10 1.3. Traffic Zones Created to Respond to New Transit ......................................................... 14 1.4. Data Sources ................................................................................................................... 19 1.5. Forecasting Growth ........................................................................................................ 20 1.6. Bifurcating Employment and Residential Growth ......................................................... 21 1.7. Augmenting Public Sector Data for the Base Year ......................................................... 25 1.8. Adjusting Forecasts to Recognize the Capacity of Traffic Zones ................................... 26 2. Factors Considered when Reallocating Growth Adjacent to Transit .................................... 31 2.1. Transportation ................................................................................................................ 31 2.2. Land Economics and Markets ........................................................................................ 34 2.3. Planning & Land Use ...................................................................................................... 37 2.4. Other Factors Considered .............................................................................................. 38 3. Allocating Growth into Nodes and Clusters .......................................................................... 41 3.1. City of Toronto ............................................................................................................... 42 3.2. Peel Region (Mississauga and Brampton) ...................................................................... 60 3.3. York Region (Vaughan, Richmond Hill, and Markham) .................................................. 85 Appendix 1: Excerpts from UTTRI’s Ridership Analysis ............................................................. 108 2 THE IMPACT OF TRANSIT ON REGIONAL GROWTH www.srraresearch.org EXECUTIVE SUMMARY Strategic Regional Research Alliance (SRRA) with its partners, the Cities of Toronto, Markham and Mississauga, and York Region (the project team) studied the effect of Regional Express Rail (RER), the SmartTrack plan proposed during the 2014 Mayoralty Campaign by then candidate John Tory, and other transit projects on projected growth in the region. Having concluded the study, as required by the Terms of Reference, the project team identifies issues for further analysis which potentially may have impacts on current planning and policy assumptions with respect to incremental growth in the region.1 The study underscores the proposition that the region may not achieve the growth levels forecast by the Ontario Growth Secretariat unless appropriate intensification actually occurs around transit. To enable this intensification, the analysis suggests that current economics, land planning, and transit service policies need to be aligned with the realities of land economics and real estate markets in order to permit builders and investors to respond to the value of public investment in transit. The study also concludes that if substantial intensification does align with transit then regional growth may exceed forecasts. A first order conclusion of the study is that the amount of intensification required to sustain transit operations is not well understood or quantified. This project tested potential scenarios to determine what was achievable and what challenges exist to support city building objectives of transit investment. Further development of analytical approaches to this issue is highly recommended. Background The project team was asked to do four things: 1. Reallocate existing forecasts of growth as prepared by the Ontario Growth Secretariat and applied by municipalities in traffic zones in anticipation of new transit infrastructure. 1 Commercial and Multi-Residential Forecasts for the Review of SmartTrack, (SRRA, January 2016) THE IMPACT OF TRANSIT ON REGIONAL GROWTH www.srraresearch.org 1 2. Evaluate current population and employment density throughout the Greater Toronto Area specifically for the planning periods 2011 and 2016 and augment the data with additional information to establish a more accurate starting point for future growth projections. 3. Examine growth projections for 2021, 2031, and 2041 to determine the impact of Regional Express Rail, SmartTrack and other committed transit plans on intensification. 4. Provide various growth scenarios to serve as a basis for the ridership analysis to be performed by the University of Toronto Transportation Research Institute (UTTRI). The project team reviewed the data provided by the Ontario Growth Secretariat, the municipalities, the National Housing Survey (NHS), and the Transportation for Tomorrow Survey (TTS) and enriched these data sets with specific information provided by employers and private sector research organizations to better understand exact conditions on the ground before reviewing projected future growth. The project team then reallocated the growth projections subject to three key public policy guideline constraints: 1. Top line aggregate growth expectation in the region was to remain as currently stated. 2. Existing land use policy would be adhered to. 3. Existing transit fares throughout the region were considered equalized. A first order conclusion of the study is that these policy-driven constraints are themselves independent variables in all analysis. Further analysis that allows for variation to these variables is highly recommended. The reallocated data was provided to University of Toronto Transportation Research Institute (UTTRI) for ridership analysis. UTTRI developed an enhanced ridership model that was better able to analyse the network effect of transit and determine expected ridership in the new transit based on the data provided. The study and the model were both peer reviewed and received positive endorsements. The model and the data were then made available for use by individual municipalities and transit agencies. 2 THE IMPACT OF TRANSIT ON REGIONAL GROWTH www.srraresearch.org Objective of the Report Development adjacent to transit capable of generating ridership is an important component in determining where and when to invest in transit. The objective of this study was to provide a market tested assessment of the growth expectations of government on the location of new homes and places to work relative to proposed transit plans. The data was analyzed by University of Toronto’s Transportation Research Institute (UTTRI) to establish the expected ridership for each transit proposal. The City of Toronto requested a study of the potential ridership for SmartTrack in December 2014 as proposed by then candidate for Mayor John Tory during the 2014 civic election. Strategic Regional Research Alliance (SRRA) was retained to undertake this work because of its unique data, its ability to evaluate development decisions, its previous research on the locational aspirations of employers, and its ability analyze risks to development. The regional nature of transit plans made it important to the quality and relevance of the study that adjacent municipalities participate. The Region of York and the City of Mississauga agreed to fund additional work, to contribute data and participate in the research. This report is the product of this collaboration. Critical Implications for Regional Growth Planning The three constraints set out above significantly affected the findings of the study in the following ways: holding aggregate growth constant does not allow for higher growth projections resulting from increased mobility options; instead growth projections are simply reallocated; the effects of land economics and markets are not accounted for either negatively of positively; and current land use policy could not be amended to take advantage of emerging markets. In order to adhere to the first constraint of unchanged aggregate regional growth, any additional growth from network or other ancillary infrastructure effects was excluded. Instead, expected growth was moved from