Due Diligence & Audits

Informed decisions for single assets, multiple assets and portfolios across Europe

TA Europe supports investors, lenders and vendors with comprehensive due diligence and audit services for real estate and infrastructure assets. With highly experienced consultants, specialist engineers and a proven transaction management approach, we deliver reliable insights, consistent reporting and efficient decision-making — from single assets to complex pan-European portfolios. Our tailored services include:

1

Technical Due Diligence

2

Portfolio Due Diligence

3

Technical Audits

Our teams consist of senior engineers, surveyors and specialists, supported by a network of over 100 experts across Europe. We deliver high-quality reports at short notice and in multiple languages.

Top benefits

Rapid mobilisation of teams across Europe at short notice

Highly experienced senior consultants leading every commission

Multilingual and customised reporting tailored to investor requirements

Precise and comparable CAPEX schedules based on a robust cost database

Efficient coordination of experts across all disciplines

Reduced risk and higher consistency through our in-house tool TA GURU

Smooth transaction management, fully aligned with investor needs

Expert support on an equal footing with lenders and funders throughout the deal

Technical Due Diligence

Technical Due Diligence (TDD) is a key element in every acquisition or disposal. TA Europe provides TDD for all asset classes — healthcare, hotels, industrial sites, infrastructure assets, logistics, offices, residential, and retail.

Standard TDD scope
- Review and evaluation of data rooms
- Site inspections with building construction and MEP specialists
- Participation in Q&A processes (preparation, organisation, responses)
- Preparation of CAPEX (broken down by risks, trades and schedules)
- Creation of multilingual red-flag reports and full TDD reports
- Ongoing client support throughout the transaction process
Additional services
- SPA and negotiation support throughout the whole process
- Fire safety, structural and MEP specialists
- Review of building authority documents
- Setup of client/vendor data rooms
Highlight
TA GURU — our in-house TDD platform ensures consistent reporting, reduced error rates and fast turnaround times through a centralised, intelligent cost database. You can find more information on TA GURU here.
Customised TDD scope

We also support fully individualised TDD assignments. Share your specific project requirements with us and we will prepare a bespoke offer aligned with your timeline, scope and asset profile.

Portfolio Due Diligence

Portfolio transactions are inherently complex, often involving assets across several countries, construction standards and regulatory frameworks — all under very tight timelines. TA Europe specialises in turning this complexity into clear, reliable and comparable results.

What sets our Portfolio Due Diligence apart
- Ability to mobilise TDD teams at very short notice, without lengthy internal approval chains
- Experience in nearly all European markets
- Creation of a comprehensive portfolio summary sheet to check plausibility and identify inconsistencies
- Dedicated Technical Transaction Manager as single point of contact for all teams and stakeholders
- Consistent methodology and comparable reporting across all countries
An example of our work

TA Europe recently supported a portfolio of 47 assets across Finland, Poland, Hungary, France, Netherlands, Belgium, Germany, Italy and the UK — demonstrating our capability to handle complex, multi-country transactions with tight timeframes.
Post-transaction support
Following portfolio acquisitions or disposals, we offer:
- Technical Asset Management
- Project or Fund Monitoring
- Project Management
- Cost Management
We also provide reliance to funders or sub-sale acquisition parties.

Technical Audits

Building and portfolio audits provide owners, investors and lenders with a reliable assessment of compliance, operational status and contractual alignment. TA Europe performs targeted on-site reviews, evaluates existing documentation and highlights risks that influence operational, financial or transaction-related decisions.

What is included in an audit?
- Assessment of buildings against legal and regulatory requirements
- Review of compliance with contractual obligations
- On-site inspections
- Analysis of existing documentation (e.g. building permits, fire safety records, maintenance reports)
- Verification of lease agreements regarding maintenance cost responsibilities and cosmetic repairs
- Review of reinstatement obligations at lease expiry
Outcome of an audit
- Clear status-quo overview of the property or portfolio
- Identification of compliance gaps and key technical or operational risks
- Recommendations to ensure safe and efficient operation
- CAPEX and OPEX planning support, coordinated with the PM team
- Basis for potential divestment, incl. identification of “quick wins” in alignment with asset management
Client benefit
- Greater operational certainty and risk transparency
- Fulfilment of ownership obligations and regulatory duties
- Protection of landlord responsibilities towards tenants
- Clarity on required interventions and priorities
- Foundation for asset or portfolio strategy development

Reference projects

One of Belgium’s Largest Infrastructure Investments Is Taking Shape: R0xA201 PPP Project

A New Chapter for Urban Real Estate in Rome

Project Due Diligence & Monitoring

Learn more

IT Solutions (AI): TA Guru & TA Docs

Learn more