Comprehensive structural surveys for properties across Cardiff. Detailed analysis and expert advice for your biggest investment.








Our team of RICS qualified surveyors provides thorough Level 3 building surveys across the CF15 postcode area, covering properties in Cardiff and the surrounding districts. Whether you are purchasing a period property in one of Cardiff's established residential areas or a modern home in a newer development, our detailed inspection gives you the confidence to proceed with your purchase knowing exactly what lies beneath the surface.
The CF15 area encompasses several desirable neighbourhoods including Radyr, Llantrisant, and the western fringes of Cardiff itself. Property values in this area average around £329,713, with detached properties fetching an average of £465,816 and terraced homes at approximately £250,290. Making an informed decision before committing to such a significant investment is essential, particularly given the recent market adjustments with prices falling approximately 4% over the past year from the 2023 peak of £376,887.
Our Level 3 survey provides a comprehensive assessment of the property's condition, identifying any structural issues, defects, or potential future problems that could affect value or require costly repairs. We understand that buying a home in CF15 means navigating a diverse housing market spanning Victorian terraces through to contemporary developments, and our surveyors bring local knowledge of the common issues affecting properties in this area.

£329,713
Average Property Price
£465,816
Detached Average
£291,141
Semi-Detached Average
£250,290
Terraced Average
£166,370
Flat Average
-4%
Price Change (12 months)
A RICS Level 3 Building Survey, also known as a Full Structural Survey, represents the most comprehensive inspection option available for residential properties. Unlike the less detailed Level 2 survey, the Level 3 is specifically designed for properties in poor condition, those over 50 years old, or buildings of unusual construction. Our inspectors examine every accessible element of the property from foundation to roof, providing you with a detailed report that goes far beyond a simple condition assessment.
The survey covers all major structural elements including walls, floors, ceilings, roofs, and foundations. Our surveyors will assess the condition of timber elements for rot or infestation, examine the integrity of load-bearing walls, and evaluate the overall structural stability of the building. In the CF15 area, where property types range from traditional Victorian and Edwardian terraced houses to more modern semi-detached homes, this thorough approach helps identify issues that might be hidden from an untrained eye.
Beyond structural elements, the Level 3 survey also evaluates the condition of damp-proof courses, insulation, windows, doors, and finishes. We check for signs of subsidence, settlement, or movement that could indicate underlying ground conditions. The report includes specific recommendations for repairs, further investigations, or monitoring, along with estimated costs where appropriate. This level of detail proves particularly valuable for properties in the Cardiff area, where older housing stock may have hidden defects that only a detailed inspection can uncover.
Our surveyors also examine the property's exposure to environmental risks and check for any issues related to the local geography. While CF15 is not typically affected by significant flooding from major rivers, we still assess surface water drainage and any historical mining activity that might affect foundations. The report will flag any concerns and recommend appropriate specialist investigations where necessary.
Source: Rightmove/Zoopla 2024
Simply provide your property address in CF15 and select the Level 3 survey option. We'll match you with an available RICS surveyor who operates in your local area. Our online booking system makes it quick and easy to secure your survey appointment, and we can often accommodate flexible timings to fit within your purchase timeline.
Our surveyor visits your property to conduct a thorough visual inspection covering all accessible areas. For a Level 3 survey, this typically takes 2-4 hours depending on property size and complexity. The surveyor will examine the roof space, under-floor areas, and all main structural elements, taking photographs and notes throughout to include in your report.
Within 5-7 working days of the inspection, you'll receive a comprehensive written report detailing all findings, defects, and recommendations. The report runs to 20-40 pages or more and includes clear ratings for each element using a traffic light system, making it easy to identify issues requiring urgent attention.
After receiving your report, you can discuss any concerns or questions with our team. We can also arrange for the surveyor to walk you through the key findings if needed. This post-report consultation is included as part of our service and ensures you fully understand the implications of any issues identified.
The RICS recommends a Level 3 survey for properties valued over £250,000, those over 50 years old, of unusual construction, or showing visible signs of deterioration. Given that the average property price in CF15 exceeds £329,000, a Level 3 survey provides essential protection for your investment.
Property transactions in the CF15 area involve significant financial commitment, with average prices consistently above the UK national average. Our Level 3 building survey gives you the information needed to negotiate with confidence, whether that means requesting repairs before completion or adjusting your offer based on the true condition of the property.
Cardiff's housing market has seen some volatility recently, with prices falling approximately 4% over the past year and 13% from the 2023 peak of £376,887. In this environment, understanding the true condition of your potential purchase becomes even more critical. A detailed survey helps you avoid costly surprises that could further impact your investment.
The detailed nature of the Level 3 report also proves invaluable for insurance purposes and future maintenance planning. Insurers often request survey reports when assessing properties, particularly older buildings or those with known structural concerns. Having a comprehensive Level 3 report can smooth the insurance process and help you accurately budget for ongoing maintenance costs.

Your Level 3 building survey report follows a clear, consistent format that makes it easy to understand the condition of your property. The report begins with a property summary including details of the inspection scope and any limitations encountered. Following this, each element of the property is addressed systematically, from the roof down to the foundations, with clear ratings indicating condition and urgency of any required attention.
The report uses a traffic light system to rate each element: green for satisfactory condition, amber for minor defects requiring routine maintenance, and red for serious defects requiring urgent attention. Each red or amber item includes a detailed description of the issue, its likely cause, and recommended actions. Our surveyors also provide their professional opinion on the overall condition and any significant concerns that might affect your decision to proceed with the purchase.
For properties in the CF15 area, our surveyors are familiar with common issues affecting local housing stock, including variations in construction methods used throughout Cardiff's residential areas. The report will highlight any specific concerns relevant to the property type and location, giving you actionable information to move forward with confidence. Should the survey reveal serious issues, you have the option to renegotiate the purchase price or withdraw from the transaction, subject to the terms of your offer.
Each report includes a clear summary section highlighting the most important findings, making it easy to digest the key information even if you don't read every detail. This is particularly useful when discussing the property with sellers, estate agents, or your mortgage provider. The summary acts as a quick reference guide to the property's overall condition and any areas requiring immediate attention.
Properties throughout the CF15 postcode area present various challenges that our surveyors regularly encounter. Many of the terraced houses in areas like Radyr and Llantrisant were built during the Victorian and Edwardian periods, meaning they often feature solid brick walls without cavity insulation. While these traditional buildings are generally well-constructed, they can suffer from issues related to damp penetration, deteriorating mortar pointing, and outdated electrical and plumbing systems that require updating to meet current standards.
The semi-detached properties that make up a significant portion of the CF15 housing stock were often built during the mid-twentieth century using construction methods that, while sound, may have aged in ways that require attention. Roof coverings on these properties are typically reaching the end of their lifespan, and original windows may be single-glazed and thermally inefficient. Our Level 3 survey identifies these issues and provides cost guidance for bringing the property up to a satisfactory standard.
Even newer properties in CF15 can benefit from a Level 3 survey, as building defects can occur in properties of any age. Issues with window installations, roof detailing, and condensation management are sometimes found in modern homes. Additionally, the transition between different construction materials and the standard of work carried out by developers can vary significantly. Our detailed inspection ensures you understand exactly what you're purchasing, regardless of the property age.
A Level 3 survey includes a comprehensive inspection of all accessible areas of the property, covering structural elements, walls, floors, roofs, plumbing, electrical systems, and finishes. The report provides detailed findings on any defects, their cause, and severity, along with recommendations for repair and estimated costs where appropriate. Unlike the more basic Level 2 survey, the Level 3 provides in-depth analysis of the property's construction and condition, making it ideal for older properties or those where you want the most thorough assessment possible. Our surveyors will also advise on any specialist investigations that may be required for specific issues discovered during the inspection.
The inspection typically takes between 2-4 hours depending on the size, age, and condition of the property. Larger properties or those in poor condition may require additional time for a thorough assessment. Our surveyors work methodically to ensure nothing is missed, examining the roof space, under-floor voids, and all accessible areas. For a typical three-bedroom semi-detached house in the CF15 area, you can expect the inspection to take around 3 hours. The surveyor will need access to all rooms, the loft space, and any outbuildings.
The RICS recommends a Level 3 survey for properties over 50 years old, those with visible signs of deterioration, unusual construction, or properties valued over £250,000. Given that the average property price in CF15 exceeds £329,000, a Level 3 survey provides the comprehensive information needed for such significant investments. If you're purchasing a period property in one of Cardiff's established areas, a property showing signs of structural movement, or a building of non-standard construction, the Level 3 survey is strongly recommended. Even for newer properties, if you want the most detailed assessment possible, the Level 3 provides additional .
Prices for RICS Level 3 surveys in the CF15 area typically start from around £540 for standard properties, rising to £900 or more for larger homes, period properties, or those requiring more detailed assessment. The exact cost depends on the property size and specific requirements. Factors that affect the price include the number of bedrooms, whether the property is detached or terraced, and whether there are any outbuildings or unusual features. We provide transparent pricing with no hidden fees, and you'll always know the full cost before booking.
Yes, the survey report provides documented evidence of any defects or issues found. This information can be used to renegotiate the purchase price, request that the seller carry out repairs before completion, or in some cases, withdraw from the purchase if serious issues are discovered. Many buyers in the CF15 area have successfully negotiated reductions based on survey findings, with amounts ranging from a few hundred pounds for minor issues to significant reductions for major structural problems. Your surveyor can advise on the likely cost of remedying issues identified, giving you solid grounds for negotiation.
Most Level 3 survey reports are delivered within 5-7 working days of the property inspection. We understand the pressures of property chains and can sometimes expedite reports if required, though this may incur additional charges. Our standard turnaround time ensures your report is thorough and accurate, giving you ample time to make informed decisions about your purchase. If you have a tight deadline, please let us know when booking and we'll do our best to accommodate your requirements.
If the survey reveals serious structural issues, our report will clearly flag these and provide recommendations for further investigation by specialists such as structural engineers. You should not proceed with the purchase without understanding the full extent of the problems and their likely cost. In serious cases, you may choose to withdraw from the transaction or renegotiate significantly. Our surveyors are happy to discuss any concerns you have and can provide guidance on the options available to you based on the findings.
Our team of RICS qualified surveyors brings extensive experience in assessing properties throughout the Cardiff area. Each surveyor understands the local housing market and common issues affecting properties in CF15 and surrounding postcodes. They combine technical expertise with clear, practical communication to ensure you fully understand your survey findings.
All our surveyors are RICS regulated, meaning they adhere to strict professional standards and codes of conduct. This regulation provides you with assurance that the inspection will be carried out thoroughly and professionally, with the report meeting the high standards expected from a RICS member. Our network of local surveyors means we can often arrange inspections at short notice to fit within your purchase timeline.
We believe in providing honest, straightforward advice without technical jargon. Our reports are written with the homeowner in mind, explaining issues in plain language while maintaining the technical accuracy required for important decisions. a first-time buyer or an experienced property investor, you'll find our surveyors willing to take the time to ensure you fully understand your report.

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Comprehensive structural surveys for properties across Cardiff. Detailed analysis and expert advice for your biggest investment.
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Most surveyors take 1-2 days to quote.
We'll price your survey in seconds.





Homemove is a trading name of HM Haus Group Ltd (Company No. 13873779, registered in England & Wales). Homemove Mortgages Ltd (Company No. 15947693) is an Appointed Representative of TMG Direct Limited, trading as TMG Mortgage Network, which is authorised and regulated by the Financial Conduct Authority (FRN 786245). Homemove Mortgages Ltd is entered on the FCA Register as an Appointed Representative (FRN 1022429). You can check registrations at NewRegister or by calling 0800 111 6768.