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birunowa
Tanseisha is working to revitalize small and medium-sized buildings in urban centers. Based on the policy of "Making the most of buildings. Connecting to the future," which utilizes the existing stock of the city rather than demolition and rebuilding, we provide sustainable office spaces and other facilities with functionality equal to or better than newly constructed buildings by performing seismic reinforcement and updating finishes and equipment in older buildings. Furthermore, we leverage this expertise to support building owners who want to maximize the asset value of their older buildings. We propose new urban development that is created jointly by all stakeholders surrounding the building, including tenants, investors, and the local community.
Inquiry
Business Development Headquarters Building Noir Office
birunowa@tanseisha.co.jpMAIL
CONCEPT
"Creating a town that makes the most of its resources"
According to one survey, the average lifespan of a reinforced concrete (RC) office building in Japan is 50 years.
On the other hand, the physical lifespan of reinforced concrete is said to exceed 100 years, and with proper seismic reinforcement and updates to equipment and finishes, it is entirely possible to use a building for more than 50 years.
At Bilnowa, we propose a new approach to urban development that involves all stakeholders surrounding buildings—building owners, tenants, investors, and the local community—by shifting our thinking from "scrap and build," which involves demolishing old buildings and rebuilding them, to "stock utilization," which involves using existing buildings for as long as possible.
OUR APPROACH & VALUES
The three "Wa"s that Bilnoy values
The "ring" of a building
Buildings emit large amounts of CO₂ at each stage: (1) material manufacturing, (2) construction, and (3) operation. By utilizing existing buildings, Buildingnowa significantly reduces CO₂ emissions during the (1) material manufacturing and (2) construction stages, contributing to the solution of global environmental problems.
The "harmony" of the building
By utilizing existing buildings, we offer tenants "attractive spaces at fair rents," investors "buildings that are transparent and safe to invest in," and local communities "urban development that utilizes the region's history," thereby creating a win-win relationship among all stakeholders.
Bill's "story"
Through thorough dialogue with building owners, we identify potential challenges, collaboratively determine the right direction, and provide comprehensive support to maximize the value of their buildings.
BUSINESS MODEL
BUY & RESALE MODEL
ASSET MANAGEMENT MODEL
EXAMPLE
A Building
Location: Chuo City, Tokyo | Land: 35.96 tsubo | Building: 5-story reinforced concrete structure / 147.15 tsubo / Built in 1984
Value-added features: Interior and exterior finish renewal/electrical and mechanical equipment renewal
W Building
Location: Chuo City, Tokyo | Land: 29.32 tsubo | Building: SRC 8-story / 198.10 tsubo / Built in 1972
Value-added features: Earthquake-resistance reinforcement / Interior and exterior finish renewal / Electrical and mechanical equipment renewal
L Building
Location: Chuo City, Tokyo | Land: 24.08 tsubo | Building: SRC construction, 7 stories with 1 basement floor / 162.96 tsubo / Built in 1973
Value-enhancing features: Seismic reinforcement / Interior and exterior finish renovation / Elevator replacement / Electrical and mechanical equipment replacement
S Building
Location: Chuo City, Tokyo | Land: 49.04 tsubo | Building: SRC 9-story / 273.28 tsubo / Built in 1990
Value-enhancing features: Interior and exterior finish renovations / Electrical and mechanical equipment upgrades
List of related businesses
Maintenance and repair using our experience and expertise in space creation
We aim to create maintenance-free stores and support the store's entire facility life.
Preserving and exhibiting cultural assets
We check the condition of cultural properties from the perspective of conservation science and create an exhibition environment that suits the situation.
Regional Revitalization Support Office: Creating a vibrant community together with the local community
We will examine local issues from multiple angles and work with you to create a lasting, vibrant community.
Total support for Chain Store Expansion
We provide full support for store development in line with our customers' business strategies, including construction schedule, quality, and cost.
Global Projects
We coordinate the entire project, from "global companies expanding into Japan" to "Japanese companies expanding overseas"
Total Produce of facility management
We aim to operate the facility in a way that achieves its objectives and maximizes its appeal and the satisfaction of its users.
B-OWND
We operate the online marketplace "B-OWND" that sells craft works that represent the highest level of art and express Japanese beauty.