Research on investment structure in residential and non-residential building stocks
Original notice title
Germany – Research and development services and related consultancy services – Zukunft Bau - Bestandsinvestitionen 2026 - Struktur der Investitionstätigkeit in den Wohnungs- und Nichtwohnungsbeständen
Opportunity Score
Why this score?
Opportunity
60 / 100
Complexity
40 / 100
Risk factors
Procurement documents were not analyzed; critical details on eligibility, methodology, and award criteria are missing.
Only 29 days from publication to submission deadline, which is short for a complex research proposal.
Deep Portfolio Analysis
Uses:
- Description
- Industries & Services
- Capabilities
- Market & Experience
- Certifications
Overview
Moderate opportunityKey Facts
- EUR 294.1k estimated value
- Services contract
- 1 lot
- Duration until Jul 2028
- Conduct primary surveys (empirical research) on building stock investments in Germany
- Differentiate data by full/partial renovations, energy efficiency measures, and regions
Show full summary
This open tender by the Federal Institute for Research on Building, Urban Affairs and Spatial Development (BBSR) seeks a research services provider to conduct the seventh empirical survey on investment activities in existing residential and non-residential building stocks in Germany. The project aims to generate reliable, current data on renovation, modernization, and energy efficiency measures, following the methodology of prior DIW Berlin studies. The contract value is €294,117.65, with a performance period from October 2026 to July 2028. Submission deadline is August 5, 2026, and all documents must be in German. Award is based 80% on quality and 20% on price. Only structured notice data and XML were analyzed; procurement documents were not examined.
Risks
Procurement documents were not analyzed; critical details on eligibility, methodology, and award criteria are missing.
Only 29 days from publication to submission deadline, which is short for a complex research proposal.
Analysis may be incomplete
Only part of the procurement documentation was analyzed. Additional eligibility requirements, certificates, or submission documents may exist in the remaining tender documentation.
Key Requirements
Technical
- Proven experience in similar empirical surveys on building investments
- Methodological continuity with prior studies
- Ability to deliver within 2 years (October 2026 – July 2028)
Requirements may be incomplete.
Award Criteria
Lot 1
Buyer
Location
Bonn, DEU
Website
Buyer profile
Identifier
991-10648-23
Activity
Housing and community amenities
Lots (1)
LOT-0000
Research on investment structure in residential and non-residential building stocks
Conduct primary surveys to collect data on renovation and modernization measures in residential and non-residential building stocks, following methodology of previous studies (2010, 2014, 2018, 2020, 2022, 2024). Must provide differentiated data by full/partial renovations, energy measures, and regions.
EUR 294.1k
Estimated value
Location
Duration
Category
Award Criteria
Deadline
Award details
Qualitätskriterien siehe Dokument "Zuschlagskriterien" in den Vergabeunterlagen
Additional CPV codes
Value note
Show original TED data
Original lot title
Zukunft Bau - Bestandsinvestitionen 2026 - Struktur der Investitionstätigkeit in den Wohnungs- und Nichtwohnungsbeständen
Original TED description
Instandsetzungs- und Modernisierungsmaßnahmen sind die beherrschende Komponente bei den Bauinvestitionen. Mehr als 2/3 aller Wohnungsbauinvestitionen betreffen den Gebäudebestand. Auch im Nichtwohnungsbau (gewerblicher und öffentlicher Hochbau) übersteigen die Baumaßnahmen im Bestand mittlerweile das Neubauvolumen. Daten zum Umfang und zur Struktur der Maßnahmen im Gebäudebestand sind in der amtlichen Statistik allerdings nur unzureichend verfügbar. Daher wurde die überschlägige Differenzrechnung des Deutschen Instituts für Wirtschaftsforschung (DIW Berlin) bereits sechsmal durch eine empirische Erhebung ergänzt. Diese vertiefte Befragung soll nunmehr ein siebtes Mal wiederholt werden, um die Berechnung konsistenter und belastbarer Zeitreihen zu gewährleisten. Ziel des Forschungsvorhabens ist die Erlangung aktueller, belastbarer Daten zu den Bestandsmaßnahmen im Wohnungs- und Nichtwohnungsbau. Mittels Primärerhebungen sollen die Maßnahmen im Wohnungs- und Nichtwohnungsbestand nach Voll- und Teilsanierungen, energetische Maßnahmen sowie in regionaler Hinsicht differenziert untersucht werden. Das Vorhaben soll sich methodisch und inhaltlich weitgehend an den Vorgängerstudien (Bestandsinvestitionen der Jahre 2010, 2014, 2018, 2020, 2022 und 2024) orientieren.
Procurement Details
- Publication date
- 07 Jul 2026
- Languages
- German
Reference metadata
- Legal basis
- 32014L0024
Reference IDs
- Tender ID
- 470166-2026
Documents (2)
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Opportunity Score
Why this score?
Opportunity
60 / 100
Complexity
40 / 100
Risk factors
Procurement documents were not analyzed; critical details on eligibility, methodology, and award criteria are missing.
Only 29 days from publication to submission deadline, which is short for a complex research proposal.
Deep Portfolio Analysis
Uses:
- Description
- Industries & Services
- Capabilities
- Market & Experience
- Certifications