Case Details
- Title: Miracle Design Studio Pte. Ltd. v Chai Poh Zheng & 2 Ors
- Citation: [2026] SGDC 23
- Court: District Court of Singapore
- Date: 13 January 2026
- Judges: District Judge Sim Mei Ling
- District Court Originating Claim No: 1382 of 2023
- Plaintiff/Applicant: Miracle Design Studio Pte. Ltd.
- Defendants/Respondents: Chai Poh Zheng (1st defendant); Chai Yeong (2nd defendant); CCT Audio Visual Pte Ltd (3rd defendant)
- Legal Areas: Building and Construction Law; Contract; Damages; Defects and delay in completion; Incomplete work; Privity of contract; Contacts (Rights of Third Parties) Act
- Judgment Length: 53 pages; 13,433 words
- Hearing Dates: 6 December 2024; 19–20 February 2025; 3 March 2025; 5–7 March 2025; 10 March 2025; 13 and 15 August 2025; 10 December 2025
- Judgment Reserved: Yes
- Key Procedural Posture: Claim for balance payment for renovation works; counterclaim for rectification costs; dispute over contracting parties, operative agreement, and entitlement to damages for delay/loss of use
- Core Result (as stated in the extract): Claim dismissed against the 1st and 2nd defendants; as against the 3rd defendant, set-off allowed in part; claimant to pay the 3rd defendant $123,540.40
Summary
Miracle Design Studio Pte. Ltd. v Chai Poh Zheng & 2 Ors ([2026] SGDC 23) is a District Court decision arising from a renovation project and a subsequent dispute over (i) who contracted with the renovation contractor, (ii) whether the contractor was entitled to the balance of the contract price, and (iii) whether the defendants could recover rectification costs and damages for delay and loss of use. The case is notable for its close focus on the evidence of contracting parties and the commercial context in which invoices, quotations, and project-management documents were exchanged.
The court dismissed the claimant’s claim against the 1st and 2nd defendants. As against the 3rd defendant, the court allowed the 3rd defendant’s counterclaim for rectification works against the claimant’s claim, but only in part. After set-off, the claimant was ordered to pay the 3rd defendant $123,540.40. The decision underscores that, in construction and renovation disputes, the identity of the contracting party and the existence of an operative agreement are often determinative of liability for payment and for consequential losses.
What Were the Facts of This Case?
The dispute concerned renovation works carried out by the claimant, Miracle Design Studio Pte. Ltd., on a property owned by the 1st defendant, Chai Poh Zheng (the “Property”). The 2nd defendant, Chai Yeong, was described as the 1st defendant’s father and the sole director and shareholder of the 3rd defendant, CCT Audio Visual Pte Ltd (the “3rd defendant”). The court’s framing of the relationships between the parties was central to the analysis of who was acting as principal, who was paying, and who was contractually bound.
In or around early April 2022, the 2nd defendant had discussions with the claimant’s director, Mr Chui Wan Cheng (“Mr Chui”), about carrying out works at the Property. On 12 April 2022, Mr Chui recorded and sent a video message to the 2nd defendant. The video message described a budget range of $310,000 and $320,000 for the project. This early communication later became relevant to the court’s assessment of whether there was a concluded agreement and, if so, with whom.
On 18 April 2022, the claimant issued a document on its letterhead addressed to the 3rd defendant titled “RE: Contract” (the “18 April 2022 Document”). The document stated a project address that was the registered address of the 3rd defendant rather than the Property. However, it was not disputed that the document was meant to relate to the Property. The document set out “project management fees” for January to April 2022 at $25,000 per month, totalling $100,000 (before GST). The document was not signed by the claimant or any of the defendants.
Following this, the claimant issued its first invoice dated 20 April 2022 to the 3rd defendant for $100,000 (before GST). The 3rd defendant paid it on 27 April 2022. The claimant then commenced works on 21 September 2022, with a stated completion date of 21 January 2023 (four months after commencement). The 2nd defendant appointed two individuals to oversee the project: Mr Wong Kok Leong (“Mr Wong KL”) and, from around May 2023, Mr Wong Tze Kien (“Mr Wong TK”). The 2nd defendant said these appointments were made in his capacity as director and representative of the 3rd defendant.
What Were the Key Legal Issues?
The first and most significant issue was whether the claimant contracted with the 2nd or 3rd defendant (and, by extension, whether the 1st defendant was a contracting party). The court had to determine the operative agreement and the contracting parties based on the parties’ pleadings, oral evidence, and documentary exchanges. This included examining the claimant’s quotations and invoices, the 18 April 2022 Document, and the subsequent “1st”, “2nd”, and “3rd” quotations addressed to “Mr Chai”.
A second issue concerned the relevance of the 2nd defendant’s role as ultimate beneficial owner and final payor. While the 2nd defendant was not the registered owner of the Property, the court had to assess whether his involvement and payment arrangements indicated that the 3rd defendant (or the 2nd defendant personally) was the contracting party. The court also considered whether the 3rd defendant’s involvement lacked commercial rationale, which could affect the credibility of the claimant’s case on contracting and payment.
Third, the court had to address the defendants’ counterclaim for rectification costs and whether the claimant was liable for defects and delay. This required the court to consider expert evidence from Ng 3 Consultants Pte Ltd (“Ng 3”), the absence of a joint inspection, the scope of works identified on site, and the quantification of rectification costs. Finally, the court considered whether the 1st defendant was entitled to damages for loss of rental and/or loss of use due to delays in completion.
How Did the Court Analyse the Issues?
The court’s analysis began with the contracting parties and the operative agreement. Although it was not disputed that the claimant was engaged to perform renovation works on the Property, the parties disagreed on who contracted with the claimant and what the contractual terms were. The court observed that the claimant’s pleadings were not entirely clear as to the identity of the contracting party. The statement of claim referenced “defendants” collectively in some parts, while other parts suggested that the 1st Quotation was entered into between the claimant and the 2nd defendant. This inconsistency mattered because, in a claim for payment, the claimant must prove the existence of a contract with the defendant sued.
Oral evidence further complicated the claimant’s case. At the start of trial, the claimant’s then-instructed counsel indicated that the claimant’s case was that it contracted with all three defendants. However, Mr Chui conceded on the stand that the claimant did not contract with the 1st defendant. He explained that the claimant commenced proceedings against the 1st defendant because he was the owner of the Property and had to sign submission and application documents. The court treated this concession as significant: it suggested that the 1st defendant’s involvement in administrative or submission processes did not necessarily translate into contractual liability for the renovation contract price.
Against that backdrop, the court examined the documentary trail. The 18 April 2022 Document was addressed to the 3rd defendant and related to project management fees, but it was not signed. The claimant’s first invoice dated 20 April 2022 was issued to the 3rd defendant and was paid. The claimant issued a second invoice dated 5 October 2022 to the 3rd defendant for $50,000 (before GST), which was paid on 10 October 2022. The court also considered the subsequent invoices and quotations: the 1st Quotation (18 November 2022) addressed to “Mr Chai” for $275,692 (before GST) was not signed; the 2nd Quotation (20 February 2023) addressed to “Mr Chai” for $387,384 (before GST) was also not signed; and the 3rd Quotation (24 May 2023) addressed to Mr Chai for $499,014.40 (before GST) was not signed. These features led the court to scrutinise whether there was a concluded agreement and whether the documents evidenced a contract with the defendants sued.
The court also analysed the circumstances surrounding the quotations and payments made by the 3rd defendant. It considered the relevance of the fact that the 3rd defendant paid invoices that were issued to it, and it assessed whether the claimant’s narrative about contracting aligned with the payment pattern. The court’s approach reflects a common evidential reality in construction disputes: where formal signed contracts are absent or incomplete, courts often rely on conduct—such as invoicing, payment, and project administration—to infer the contractual relationship.
On the rectification and delay issues, the court turned to the defendants’ reliance on Ng 3’s report. Ng 3 inspected the Property on 8 September 2023. The claimant was allowed to enter on 19 September 2023 to retrieve goods and equipment, but the court noted that the claimant later stated it could not engage an expert to inspect the site because it could not enter the Property after 18 August 2023. The defendants proceeded to clear outstanding works and defects by engaging InteriorTech Pte Ltd (“Livspace”) for $270,497.86, with work commencing on 13 December 2023.
In assessing rectification costs, the court focused on the absence of a joint inspection and the duration and methodology of Ng 3’s survey. It also addressed allegations of partiality and speculation. The court’s reasoning, as reflected in the extract, indicates that it did not treat Ng 3’s report as automatically conclusive. Instead, it evaluated the scope of works Ng 3 could identify on site, the works it could not identify, and whether the counterclaim’s quantification was supported by the evidence. This is particularly important in defect disputes, where the burden of proof and the reliability of quantification can be decisive.
Finally, the court considered whether the 1st defendant was entitled to damages for loss of rental and/or loss of use due to delays. While the extract does not provide the full reasoning, the structure of the issues indicates that the court required proof of causation and quantifiable loss. In renovation cases, courts typically require a clear evidential link between delay and the claimed loss, and they scrutinise whether the loss is sufficiently particularised and supported by documents or credible testimony.
What Was the Outcome?
The court dismissed the claim against the 1st and 2nd defendants. This outcome reflects the court’s conclusion that the claimant did not establish contractual liability against those defendants, notwithstanding that the claimant performed renovation works on the Property.
As against the 3rd defendant, the court allowed the 3rd defendant’s counterclaim for rectification works against the claimant’s claim, but only in part. After set-off, the claimant was ordered to pay the 3rd defendant $123,540.40. Practically, the decision results in the claimant recovering nothing further from the 1st and 2nd defendants and receiving a net liability to the 3rd defendant.
Why Does This Case Matter?
This case matters because it illustrates how Singapore courts approach disputes where the “who contracted” question is contested and where the documentary record is incomplete or unsigned. Even where a contractor performed works, liability for payment depends on proving the operative agreement and the contracting party. For practitioners, the decision reinforces the importance of ensuring that quotations, project-management documents, and variation or completion terms are properly executed or, at minimum, clearly evidenced by conduct that points to the correct contracting entity.
Second, the case highlights evidential discipline in defect and rectification claims. The court’s attention to the absence of joint inspection, the methodology and duration of the expert survey, and the ability of the expert to identify works on site demonstrates that courts will not simply accept defect quantification at face value. Contractors and property owners should therefore consider how to preserve evidence early, including arranging joint inspections and documenting defects contemporaneously.
Third, the decision is a useful reminder that damages for delay and loss of use require more than assertions of inconvenience or lost opportunity. The court’s inclusion of loss of rental/loss of use as an issue signals that claimants must prove causation and quantify loss with sufficient particularity. For law students and litigators, the case provides a structured example of how courts separate payment entitlement from consequential damages and how they evaluate expert evidence in construction disputes.
Legislation Referenced
Cases Cited
- [2026] SGDC 23 (the present case)
Source Documents
This article analyses [2026] SGDC 23 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.