Effective real estate decisions begin with providing sufficient time to determine the need and review options. Those tenants that start evaluating the market early are better positioned to align space with business priorities, control costs, and avoid operational disruption. A practical baseline is to begin no later than 12 months before the end of the lease. Larger and more complex requirements or those requiring ground-up construction often benefit from a window of 18 to 36 months.

Planning Horizon and Key Milestones

A typical cycle includes needs assessment, market survey, financial analysis, negotiation, design, permitting, construction, and move coordination. Even relatively simple scenarios require several months to complete. Negotiation and relocation activities alone can consume a substantial portion of a year. When the plan includes meaningful tenant improvements or a full build-out, schedules often extend further. Early market engagement protects the schedule, expands choice, and creates leverage. Even if the goal is to renew in place, you need to allocate sufficient time to complete the above to ensure that all options are properly considered and to ultimately create the proper leverage.

Space as a Driver of Culture, Talent, and Office Attendance

Workplace strategy is now central to organizational performance. The quality and configuration of space can strengthen culture, improve collaboration, and boost employee engagement. It also influences recruiting and retention by signaling brand, values, and investment in people. In the office asset class, space design has become a primary tool to encourage employees to return with purpose. Tenants want environments that offer more than a desk. They want neighborhoods within the office that support teamwork and focus, technology that works every time, and amenities that make the commute worth it.

Planning early allows time to translate these goals into real site selection criteria. Organizations can prioritize locations with convenient transit access and walkable amenities. They can compare buildings that offer robust shared facilities, flexible floor plates, outdoor space, wellness features, and modern building systems. They can also run listening sessions and pilot layouts to validate what will encourage employees to gather together on site.

Members of the Colliers Pittsburgh team emphasize the importance of starting early to get these cultural and talent outcomes right.

As Patrick J. Sentner, Executive Vice President, Occupier Services, notes, “Tenant requirements evolve more quickly than many organizations realize. Beginning the planning process early gives businesses the ability to assess their future trajectory with clarity rather than reacting to an expiring lease.  As with any negotiation, the key is to have a next best alternative, even if the goal is to renew in place. This will maximize leverage.”

Early planning supports a comprehensive program that aligns location, floorplate choice, technology, and amenity strategy with the practices that define a healthy culture.

Return to office goals also require coordinated change management. Clear policies, manager training, communications, and thoughtful scheduling all take time. Space can then reinforce those plans through visible collaboration zones, high-quality meeting technology, quiet rooms that respect focused work, and hospitality elements that help people connect. When tenants start market exploration well in advance, they can select buildings and suites that enable these features rather than retrofitting under pressure.

Construction and Tenant Improvement Timelines

Building out timelines frequently dictates the overall schedule. Programming and concept design lead to detailed plans. Permitting (often one of the biggest variables), bidding, and procurement come next. Then construction and commissioning follow. Furniture, fixtures, and technology can carry their own lead times. Supply chain variability, labor availability, and design refinements can extend schedules. It is not uncommon to see 9 to 18-month deliveries for meaningful improvements, and highly customized spaces may require even longer. The only reliable way to accommodate these steps without sacrificing quality is to start early.

Recruiting and Retention Payoffs

Space is part of the employee value proposition. A strong workplace can help attract candidates, accelerate onboarding, and reduce unwanted turnover. Prospects notice convenient locations, daylight, finishes that reflect the brand, and a layout that supports how teams actually work. Existing employees feel the difference when they have choice and control over where to work during the day. These benefits compound over the life of the lease, which makes the upfront planning window especially valuable. Early engagement lets tenants compare multiple submarkets, test different layout strategies, and budget for features that matter most to their teams.

Advantages of a 12 to 30 Month Lead Time

A structured lead time delivers several practical advantages, including:

As John Bilyak, Market Leader and Executive Vice President, Industrial Brokerage, of Colliers Pittsburgh, explains, “A proactive approach consistently leads to better outcomes. When tenants give themselves enough time, they gain a clearer understanding of their options and place themselves in a stronger position to secure a space that will support long term operational goals.”

Beginning market exploration no later than 12 months before lease expiration provides the minimum runway needed to align space with culture, talent, and business performance. For organizations pursuing a significant reconfiguration, relocation, or high-impact tenant improvements, extending the window to 18 to 30 months increases choice and reduces risk. Early action turns the lease milestone into an opportunity to strengthen culture, recruit and retain top talent, and design an office that brings employees back into the office with purpose.