Denver bank building got $22.4m renovation; now it is 100% vacant

Denver’s historic Vault building, a 119‑year‑old former bank that once stood as a symbol of the city’s financial confidence, remains entirely unoccupied despite a substantial $22.4 million investment aimed at revitalising the structure. The property, which occupies a 107,630‑square‑foot footprint at the heart of downtown Denver, was purchased by a private development consortium for $17.6 million in 2017 and underwent a comprehensive refurbishment that addressed structural deficiencies, updated building systems and added modern amenities. Yet, months after the completion of the renovation, the building remains empty.The Vault was originally constructed in the early 20th century as a banking institution, its façade a testament to the neoclassical architectural style that dominated commercial buildings of that era..

Over the decades it served various roles, from a regional bank to a community centre, before falling into disuse in the late 1990s. The 2017 purchase marked the beginning of a new chapter for the structure, as developers sought to preserve its historic character while adapting it for contemporary uses.The most recent tenant, the coworking giant WeWork, operated from the Vault until 2021. The company’s departure was part of a broader trend of office space vacancies that has plagued downtown Denver, exacerbated by the pandemic’s shift to remote work and a surplus of commercial real estate..

WeWork’s exit left a sizable 70,000‑square‑foot area vacant, and the building’s owners had to confront a stark reality: the downtown office market is still struggling to find demand for large, traditional office blocks.In response, the development consortium announced a $22.4 million renovation designed to make the Vault attractive for a range of tenants. The work included seismic retrofitting, the installation of high‑speed fibre‑optic internet, the creation of flexible floor plans, and the refurbishment of the historic façade. Interior architects introduced open‑plan workspaces, modernised lobbies, and state‑of‑the‑art amenities such as rooftop gardens, wellness rooms and conference facilities..

The intention was to position the Vault as a premium office location that could compete with newer high‑rise developments.However, the vacancy persists. According to a recent assessment by the Denver Office Market Review, the building’s occupancy rate stands at 0%. While the property has been marketed as suitable for office use, adaptive reuse projects, residential conversion or even a boutique hotel, no lease agreements have been signed..

Potential tenants have cited several factors, including the building’s proximity to other newer developments, concerns over the cost of retrofitting older structures, and a cautious market environment that favours lower risk, flexible office solutions over large, long‑term leases.The situation is symptomatic of a wider trend in Denver’s real estate landscape. In 2023, downtown office vacancy rates climbed to 18%, the highest level in a decade, driven by a mix of economic uncertainty and a glut of office space created during the rapid growth of the tech sector. Developers are increasingly exploring mixed‑use projects, where office space is combined with residential units to create self‑sustaining neighbourhoods..

Yet, the Vault’s age and design constraints make such conversions challenging without significant investment beyond the renovation already completed.Financially, the development consortium faces pressure to recoup its investment. The $17.6 million purchase price, coupled with the $22.4 million renovation cost, represents a capital outlay of $40 million. Without tenants, the property generates no rental income, and ongoing maintenance costs continue to accrue..

The consortium has turned to a mix of marketing strategies, including open houses, partnerships with local business associations, and incentives such as reduced first‑year rent, in an attempt to attract tenants.The building’s owners have also reached out to city officials to explore potential incentives that could make the Vault more appealing. Discussions have included the possibility of tax abatements, zoning variances for mixed‑use development, and support for historic preservation. In recent months, Denver’s municipal planning department issued a memorandum encouraging developers to consider adaptive reuse projects that retain historic façades while converting interior spaces to modern uses..

However, securing such approvals can be a lengthy process, and it remains unclear whether the Vault will qualify for the proposed incentives.For the local community, the empty Vault represents both a loss and an opportunity. The building’s central location, adjacent to the Union Station and close to public transit, makes it an attractive site for a range of uses. If converted into residential units, it could address Denver’s ongoing housing shortage by providing high‑density, walkable living spaces..

Alternatively, a boutique hotel could tap into the city’s growing tourism market, offering a unique blend of historic charm and contemporary luxury.Industry experts point to the importance of flexible leasing models in a post‑pandemic market. The Vault’s current lease structure requires long‑term commitments that may deter smaller companies looking for adaptable workspace solutions. A shift toward short‑term, modular leases could broaden the building’s appeal..

Additionally, incorporating shared services such as concierge, cleaning and security, as well as technology‑enabled amenities like smart building controls, could enhance the value proposition for prospective tenants.Meanwhile, the broader Denver economic environment continues to evolve. The city’s tech sector remains robust, attracting new startups and established firms alike. However, the commercial real estate market is still adjusting to a more distributed workforce..

As remote work becomes the norm for many employees, the demand for large, centralized office spaces is likely to remain subdued, unless new development can demonstrate clear, differentiated benefits.The future of the Vault remains uncertain. While the building’s historic façade and central location offer a strong foundation, converting it into a viable commercial asset will require further creative solutions and strategic partnerships. If the consortium can secure a tenant—or a combination of tenants—through a mixed‑use model, the Vault could once again become a vibrant part of downtown Denver’s skyline..

Until then, it stands as a quiet reminder of the challenges facing historic properties in a rapidly changing real‑estate landscape..