What Is Technical Due Diligence?
Technical Due Diligence is an independent technical assessment of a property designed to identify its physical condition, construction-related risks and potential liabilities before making an important property or investment decision.
It provides buyers, investors, property owners and companies with a clearer understanding of the technical aspects of a property that may affect its use, maintenance, future expenditure or investment value.
Our Technical Due Diligence assessments are personally carried out by a Senior Civil Engineer with over 30 years of professional experience in construction, engineering and property assessment.
The scope of each assessment is tailored to the property and the specific objectives of the client.
Technical Due Diligence Services
We provide independent Technical Due Diligence assessments tailored to the property, the transaction and the specific requirements of each client.
✓ Pre-Purchase Technical Due Diligence
✓ Technical Assessment of Residential and Commercial Properties
✓ Building Condition Assessment
✓ Identification of Construction Defects and Deficiencies
✓ Review of Building Systems and Installations
✓ Assessment of Maintenance and Repair Requirements
✓ Review of Renovations and Previous Construction Works
✓ Identification of Potential Technical Risks and Liabilities
✓ Assessment of Future Capital Expenditure Requirements
✓ Review of Available Technical and Property Documentation
✓ Technical Support for Property Investment Decisions
When Do You Need Technical Due Diligence?
Technical Due Diligence is particularly valuable when a property transaction or investment requires a deeper understanding of the building's technical condition, potential risks and future expenditure.
We provide Technical Due Diligence in Lisbon and the surrounding areas for situations including:
✓ Before purchasing a residential or commercial property
✓ Before acquiring an investment property or real estate asset
✓ Assessment of buildings requiring renovation or refurbishment
✓ Evaluation of potential construction defects and technical risks
✓ Assessment of maintenance requirements and future capital expenditure
✓ Review of previous alterations, renovations or construction works
✓ Assessment of ageing buildings and building systems
✓ Support for investors, companies and private property buyers
✓ Independent technical assessment before an important property decision
The scope of the Technical Due Diligence is adapted to the type, size, age and complexity of the property, as well as the specific objectives of the client.
What You Receive
Following the Technical Due Diligence assessment, you will receive a clear and comprehensive technical report providing an independent overview of the property’s condition, identified risks and matters requiring consideration.
The report typically includes:
✓ Executive summary of the principal findings
✓ Assessment of the general condition of the property
✓ Identification of visible defects and technical deficiencies
✓ Photographic documentation of relevant findings
✓ Assessment of building elements, systems and installations within the agreed scope
✓ Review of maintenance and repair requirements
✓ Identification of potential technical risks and liabilities
✓ Assessment of significant renovation or remedial works that may be required
✓ Consideration of future capital expenditure where reasonably identifiable
✓ Review of relevant technical documentation made available
✓ Prioritisation of significant findings and recommended actions
The report is designed to provide a practical technical basis for informed property and investment decisions and, where appropriate, to identify matters requiring further specialist investigation.
What We Assess During Technical Due Diligence
The scope of a Technical Due Diligence assessment depends on the type, age, size and complexity of the property and the specific objectives of the client.
Depending on the agreed scope, our assessment may include:
✓ Structural elements and visible signs of movement or deterioration
✓ Roofs, terraces, balconies and waterproofing systems
✓ External façades, walls and building envelope
✓ Internal walls, ceilings, floors and finishes
✓ Damp, moisture and water infiltration
✓ Doors, windows and external openings
✓ Visible condition of plumbing and drainage systems
✓ Visible condition of electrical installations
✓ Heating, cooling and ventilation systems where applicable
✓ Common areas and external areas associated with the property
✓ Previous renovations, alterations and construction works
✓ General maintenance condition and deferred maintenance
✓ Potential repair, refurbishment and future capital expenditure requirements
✓ Relevant technical documentation made available for review
The findings are considered together to identify significant technical risks, maintenance requirements and matters that may affect the proposed acquisition, investment or future management of the property.
Why Choose Survey in Lisbon for Technical Due Diligence?
Technical Due Diligence requires independent professional judgement, extensive construction experience and the ability to identify and assess technical risks that may affect a property transaction or investment.
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Senior Civil Engineer
Your Technical Due Diligence assessment is personally carried out by a Senior Civil Engineer with over 30 years of professional experience in construction, engineering and property assessment.
Independent & Unbiased Advice
We act independently and do not represent estate agents, contractors, developers or other parties with a financial interest in the transaction.
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Construction & Property Expertise
Our experience combines civil engineering, construction and real estate, allowing technical findings to be considered in the wider context of property acquisition, ownership and investment.
Practical Risk-Based Assessment
We focus on significant technical issues, potential liabilities, maintenance requirements and future expenditure that may influence your property decision.
Clear & Comprehensive Reporting
Our reports present the principal findings, their significance and recommended actions in clear and practical language, helping clients make informed decisions.
When Should You Arrange Technical Due Diligence?
Technical Due Diligence should ideally be arranged before committing to the purchase or acquisition of a property, particularly where the transaction involves a significant investment or where the technical condition of the asset may influence the decision.
It can also be valuable when acquiring an older property, a building requiring refurbishment, an investment asset or a property where there are concerns regarding construction quality, maintenance, previous alterations or future expenditure.
Where possible, we recommend arranging the Technical Due Diligence sufficiently in advance of any contractual or transaction deadline, allowing time to inspect the property, review the available documentation, assess the principal technical risks and, where necessary, recommend further specialist investigation.
Frequently Asked Questions About Technical Due Diligence in Lisbon
What is Technical Due Diligence?
Technical Due Diligence is an independent technical assessment of a property carried out to identify its physical condition, significant defects, maintenance requirements, potential technical risks and future expenditure that may affect a property transaction or investment decision.
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What does Technical Due Diligence include?
The scope depends on the property and the client’s objectives. It may include an assessment of the building’s general condition, structural elements, roofs, façades, waterproofing, visible building services, signs of damp or water infiltration, previous alterations, maintenance requirements and potential future capital expenditure. Relevant technical documentation may also be reviewed where available.
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Who should arrange Technical Due Diligence?
Technical Due Diligence is particularly useful for private buyers, property investors, companies and asset owners who require an independent understanding of a property’s technical condition and potential risks before making an important acquisition, investment or management decision.
When should Technical Due Diligence be carried out?
Technical Due Diligence should ideally be carried out before committing to the purchase or acquisition of a property and sufficiently in advance of any contractual deadline. This allows time to assess the findings and, where necessary, obtain further specialist advice or additional information before making a final decision.
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Will I receive a Technical Due Diligence report?
Yes. Following the assessment, you will receive a structured technical report summarising the principal findings, identified defects and technical risks, supported by photographic evidence where relevant.
The report also provides practical recommendations, identifies matters requiring further investigation where necessary and highlights significant maintenance, repair or future capital expenditure considerations
Need Technical Due Diligence in Lisbon?
Considering the acquisition or investment in a property and need an independent assessment of its technical condition, risks and potential future expenditure?
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Contact us to discuss your requirements and arrange a Technical Due Diligence assessment in Lisbon or the surrounding areas.