Bill Mahar is dedicated to collaboration, consensus-building, and authentic community placemaking, with a focus on sustainability and public health. He keeps these cornerstones firmly in view in his public and private planning and design work, leveraging over two decades of experience in urban planning, entitlements, landscape architecture, and community engagement. With extensive expertise leading multidisciplinary teams, he guides communities toward visionary yet practical solutions.
An advocate for integrating public health and community into planning, Bill has spearheaded citywide initiatives to create walkable neighborhoods and connected, accessible parks, trails, and open spaces. His leadership in comprehensive planning addresses housing, transportation, economic development, and placemaking—ensuring solutions are tailored to each community's unique needs. With a keen ability to move seamlessly from big-picture strategy to technical details, Bill balances visionary thinking with practical execution.
An enthusiastic explorer of places that bring people together, Bill has never met a city he doesn't appreciate. His curiosity and adventurous spirit fuel his passion for connecting with communities and uncovering the possibilities of place wherever he goes.
Bill serves as a National Health Leader for the Urban Land Institute (ULI), a member of ULI's Public Development and Infrastructure Product Council, and co-chair of ULI Colorado's Urban Plan program. He is also a Board Member for Denver Urban Gardens and a frequent speaker at conferences across Colorado and the nation, where he shares his expertise and inspires communities to pursue actionable, impactful goals.
Speaking at
Wed May 14
2:30 PM — 3:30 PM (GMT-07:00) Mountain Time
Cubicle Farms to Urban Charm: Reinventing Office Parks
Category
Office/Industrial
Since World War II, suburban office parks in North America have been hubs of innovation and were seen as highly sought-after employment centers. However, employment trends that began in the 1990s hit an inflection point during the COVID-19 pandemic, leading to significant changes in employee/employer density in areas designed solely for employment uses. Once-respected office developments are now seen as liabilities, limiting communities' abilities to provide jobs and maintain public services. The decline in office occupancy is now becoming evident as leases expire, and few employers are stepping in to fill the gaps. Centennial, Colorado, located in the Denver metro area (population 106,883), removed regulatory hurdles by approving zoning amendments supported by real estate stakeholders. The amendments allow mixed-use and residential developments by right in former office park zones, providing new opportunities for now underused areas. This panel will discuss the challenges faced by both government and business, the community concerns that arose, and best practices incorporated into the zoning rewrite, aiming to create a more vibrant mix of employment and housing.