Knowledge articles

Renovation knowledge, for calmer decisions.

Practical guides, checklists and homeowner-side notes grounded in how renovation work actually unfolds in Singapore.

Clear answers before a quote is signed, while work is moving, and when it is time to inspect the finished home.

Renovation for BTO in Progress

9 min read

How Long Does a BTO Renovation Take? Singapore Timeline Guide

A typical BTO renovation usually takes around 8 to 12 weeks of on-site work, depending on the renovation scope, amount of carpentry, material availability and coordination between contractors. A simple renovation with minimal built-in carpentry may take approximately 4 to 6 weeks, while a more extensive renovation involving tiling, hacking, customised carpentry and multiple specialist contractors may require 10 to 14 weeks or longer. Homeowners should also account for the time required before renovation begins, including defects inspection, design planning, quotation confirmation, HDB renovation permits and material selection.

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A professional, minimalist cover image designed for a 2026 Singapore property budget guide. The scene features a piece of clean white paper resting on a warm wooden desk next to a window, showcasing a beautifully blurred background of iconic high-rise residential estates. Beside the paper lies a sleek pen and a set of keys adorned with a Merlion keychain. The text on the paper reads clearly: "2026 Singapore house : Budget for BTO and resales 2026." This realistic, clutter-free image captures the modern essence of navigating the local housing market, making it ideal for editorial covers, property blogs, and financial planning articles.

12 min read

HDB Renovation Costs in 2026: What BTO and Resale Owners Should Budget

Renovating an HDB flat in Singapore in 2026 can cost anywhere from about S$25,000 for a compact, light-scope project to well above S$100,000 for a larger or older resale flat. For commonly renovated flat types, published 2026 benchmarks place: 3-room BTO renovations at about S$40,800 to S$52,500 4-room BTO renovations at about S$50,000 to S$60,000 5-room BTO renovations at about S$60,600 to S$76,500 3-room resale renovations at about S$55,000 to S$68,300 4-room resale renovations at about S$70,000 to S$81,600 5-room resale renovations at about S$80,800 to S$98,900 The final amount depends on more than flat size. Existing condition, hacking, rewiring, wet works, carpentry, material choices and hidden scope gaps can significantly change the final renovation bill.

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