VACANCY BECOMES A FINANCEABLE PROJECT.

Office to residential, department store to neighbourhood, commercial to mixed use. What stops conversion projects is rarely the idea. It is the financing.

The situation

The bank is not the obstacle. It lacks the basis to say yes.

Banks receive documents too late or in a form a credit committee cannot work with. Projects stay in the early phase for years, buildings stay empty. That is expensive and avoidable.

Because the situation has shifted. Since January 2026, large banks must systematically factor ESG risk into lending, with smaller institutions following by early 2027. At the same time the share of taxonomy aligned assets on their books is in the low single digits, and real estate lending is the most important lever to change that.

So the bank is looking for projects like yours. What it lacks is verifiable data: on the fabric, on energy, on cost, on revenue.

That the conversion works is something Frankfurt proves itself. A pure office district from the seventies has become a mixed quarter, with more than 2,600 apartments created there. The market is no longer a promise, it is a matter of record.

An example from Frankfurt
The building
5,000 m² GFA
office building in the Westend, vacant for ten years
Renovation costed at
€3,500 per m²
around 17.5 million euros invested in the existing fabric
The market
around €8,000 per m²
residential prices in the Westend, roughly 30 million euros at some 3,750 m² of living space

That leaves around 12 million euros for acquisition, incidental costs and margin. Which scenario ultimately works, whether sale, rental or a mix, is something CNTXT8 calculates. Based on measured data rather than estimates.

Model calculation based on a genuinely vacant building, costs including incidental construction costs, market values from current comparables.

How we work

One set of data, from which every phase draws its result.

Portfolio
Which buildings work

We screen the entire portfolio and prioritise by conversion potential.

One data set
Captured once

Our software carries every entry forward from phase to phase and checks it against regulation.

One report
A result per phase

At the end stands the Bankability Pass, generated from the same data.

Product preview

The cockpit. From filing cabinets to a decision.

Inside the cockpit, specialist agents work on the same building model. They check regulation, screen funding programmes, calculate key figures and flag contradictions. Every statement stays tied to its source, every step stays traceable in the audit trail.

What otherwise takes months and ties up several consultants takes hours to weeks here.

Everything in, exactly as it is
Everything in, exactly as it is

Building records, surveys, contracts, drawings, photos and mail threads go in unsorted. The agents sort them, link them and build a building model from them. What is missing goes into the gap register rather than into an assumption.

The images show a product preview of the CNTXT8 cockpit using sample data.

CNTXT8 does not replace BIM. It adds the strategic and financial view on top. Where BIM maps the design, CNTXT8 maps the decision.

Who it is for

Two perspectives. One goal.

Owners

You own a building that is no longer used the way it was originally planned. Space stands empty, running costs rise, the market has moved on.

  • Space stands empty or is sublet below value
  • Refurbishment obligations from new regulation
  • Running costs rise while rental income falls
  • The use concept no longer fits the location
  • Financing is maturing and refinancing is open

Does this sound like your building?

Then let us find out in one conversation whether a conversion carries. No obligation, and an honest answer even when it is no.

Our solution

Every phase delivers a result that stands on its own.

01
IDEATION
one workshop

We develop a vision for the building. What could future use look like and what does the market need at this location? We examine target groups, forms of housing and achievable rent levels, derive initial scenarios and set the cost framework to DIN 276.

Result
Project hypothesis
02
ASSESSMENT
around 8 weeks

The building is surveyed technically and assessed for energy performance. Measured data rather than assumptions form the basis on which you can decide internally.

  • Technical survey using the NavVis system, producing a 3D model and a point cloud of the building
  • Energy audit to DIN EN 16247
  • Energy consulting for non residential buildings to DIN V 18599
  • Technical and energy report on the building
  • Action plan with cost estimate to DIN 276
  • Business case across several use scenarios

Energy audit and energy consulting are eligible for funding under the German BAFA EBN programme, provided the conditions are met.

Result
Internal basis for decision
The building as a data set
The building as a data set The survey captures geometry and floor structure to the centimetre. Measures and costs become reliable rather than estimated.
03
CORE
around 8 weeks

Now the documentation is raised to bank quality: prepared along the review standards a bank applies, with full cost calculation to DIN 276, the evidence on ESG and the EU taxonomy, and the funding application.

Result
Bankability Pass
04
PULSE
ongoing, from the start of construction

A pass nobody maintains is just a document a year later. PULSE keeps it current. While construction runs, progress is measured against the cost plan, the schedule and the covenants in the loan agreement. Once the building is in operation, metered consumption keeps the evidence up to date. Your bank sees the same status you do, without having to ask.

  • Monitoring during construction against cost plan and schedule
  • Drawdowns and bank covenants evidenced rather than asserted
  • Deviations reported as soon as they touch cost, schedule or funding
  • Consumption data from operation feeds back into the evidence
  • ESG and EU taxonomy reporting for every reporting year
  • An updated pass for refinancing and for sale

Banks frequently make monitoring during construction a covenant in the loan agreement. PULSE satisfies it from the same data basis the pass was built on.

Result
A pass that stays current
BAUPHASEBETRIEB
The pass does not age Left alone, the pass says less with every month, the dashed line. PULSE keeps it up there: short intervals during construction, once per reporting year in operation.
CNTXT8
Bankability Pass
Office to residential conversion
Building
Musterstrasse 1, Frankfurt am Main
Area
5,000 m² GFA
Version
1.0 of 08.2026
Contents
Part A · Existing fabric
01 Building and survey data 4
02 Technical condition assessment 9
Part B · Viability
03 Use scenarios, area schedule 17
04 Business case per scenario 24
05 Cost calculation to DIN 276 33
Part C · Evidence
06 Energy concept 41
07 Consent route, planning enquiry 48
08 ESG, EU taxonomy, DNSH 55
09 Funding and application status 61
Part D · Delivery
10 Risk register 66
11 Measures and schedule 72
12 Appendices A to F 74
Confidential Cntxt8 GmbH · Platz der Einheit 2 · 60327 Frankfurt am Main · cntxt8.de
The result

The Bankability Pass

Every piece of evidence a credit committee reviews, in one document. Fully auditable. And with PULSE it stays that way, through construction and into operation.

And then

Access to capital

The documents match the bank's review standards. And CNTXT8 approaches precisely those banks, funding bodies and investors that finance conversion of existing buildings.

And why you can trust us

Every result can be verified from outside: recognised standards, DIN 276, the building authority and, in the end, your bank. We do not supply an opinion, we supply documents that others review.

Next step

Let us develop a strategy for your building together.

One conversation is enough to see whether CNTXT8 fits your project.