Structural Assessment Report - Structural Assessment Report for Subdivided Units - Address of the Principal Flat

Oct 29, 2026

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Structural Assessment Report (Template) for subdivided units within a principal flat at a specified address. The report methodology evaluates how described building works, such as partitioning or repartitioning, affect structural members of the subdivided units (SDUs) and the principal flat, aiming to confirm safety and stability. It documents assessor details, report date, table of contents, existing building condition and inspection findings, design codes and assumptions, permissible concrete and steel strengths, and design loads. It concludes whether member loadings remain within design capacities and provides supporting appendices, structural drawings, and photo records.

LanguageEnglish

CategoryResearch & Report

FormatPDF

Pages8

Reading Time20 min

AccessFree to download

Table of Contents

1. Introduction

2. Existing Building Structure

3. Design Data and Assumption

4. Checking of Structural Adequacy of Existing Structures

5. Conclusion

Appendices

Appendix A

Appendix B

Appendix C

Relevant Structural Drawings

Photo Records

Structural Justification and Calculation Records

Structural Assessment Report (Template) Structural Assessment Report for Subdivided Units Address of the Principal Flat [Address of the Principal Flat] Name of Assessor: Professional Qualification of the Assessor: Registration Number of the Assessor: Date of Report: Table of Contents [Remarks: The following contents are for reference only and by no means exhaustive. The Specified Professional shall determine the extent of information required in support of the structural assessment.] 1. Introduction 2 2. Existing Building Structure 2 3. Design Data and Assumption 3 4. Checking of Structural Adequacy of Existing Structures 4 5. Conclusion 4 Appendices Appendix A Appendix B Appendix C Relevant Structural Drawings Photo Records Structural Justification and Calculation Records 1. Introduction The principal flat at [Address of the Principal Flat] (hereafter referred to as “principal flat”) has been [partitioned or repartitioned] into [no. of subdivided units] subdivided units (SDUs) . This report covers the following: 1. To assess the impact of [description of relevant building works] within the below subdivided units (hereafter referred to as “SDUs”) and the principal flat on the structural members, so as to confirm the safety and stability of the SDUs and principal flat. Reference building plan Layout of principal flat [The reference building plan of the principal flat] [The layout for application for BHU recognition and indicate the area of checking] Relevant structural plans are attached at [Appendix A] for reference. 2. Condition of Existing Building Structure The existing building located at [location of the building] was completed in [date of occupation permit] . The building has [description of the building e.g. no of storey, building height, or foundation type, etc.] . The structural form of building is [structural form of the building e.g. concrete shear wall, beam column frame, etc.] . Based on an inspection conducted on [inspection date], the structural conditions of the existing building described above, the principal flat and the SDUs are [description of the condition] . No signs of [any major defects] or [any structural distress] were observed during the inspection. The relevant photos of the principal flat and SDUs are shown in [Appendix B] . 3. Design Data and Assumption Existing Reinforced Concrete Structure [items below shall be suitably amended to suit the actual condition] 3.1 The design codes and standards applicable to the existing structures are as follows: a) [the prevailing Building Regulations and codes of practice, e.g. Code of Practice for Structural Use of Concrete] b) [specify other relevant codes/standards] 3.2 The permissible concrete strength of existing reinforced concrete structure is as follow [specify the concrete grade]: a) Compression in bending pcb [ ]N/mm2 b) Shear pv [ ]N/mm2 3.3 The permissible stress of existing steel reinforcement is as follows [specify the grade of rebar] : Mild Steel (R) pst to be [ ]N/mm2 3.4 Design load of existing structure [refer to the relevant structural drawings or calculations] on Slab [ ]kPa on Beam [ ]kPa Relevant Building Works 3.5 Density Blockwall Solid screeding [state other building works] [ [ [ ]kN/m3 ]kN/m3 ]kN/m3 4. Structural Assessment of Existing Building [The building works] for [partitioning or repartitioning] the principal flat into [no. of SDUs] involves [description of the relevant building works] . According to the relevant structural drawings, these building works are supported by the existing slab through the beam down to the column. The structural justification and calculation records for the affected elements of the principal flat and SDUs are attached in [Appendix C] . Following the above calculations and structural assessment,[description of relevant building works] have not adversely affected the safety and stability

FAQs

What is the purpose of this structural assessment report for subdivided units?

It assesses the impact of specified building works on structural members within subdivided units (SDUs) and the principal flat, to confirm safety and stability.

What information about the existing building is included?

It records completion/occupation permit date, building description (e.g., storeys, height, foundation type), structural form, and inspection-date condition findings and photos.

How does the report determine whether the structural members remain safe?

It uses applicable design codes and assumptions, permissible concrete/steel capacities, and design loads, then checks calculations to confirm member loadings do not exceed design capacity and concludes structural safety.

Oct 29, 2026

Upload by Levi