BTO Renovation Design Tool

BTO Interior DesignSingapore 2026

Just collected your BTO keys? Upload your bare unit photo and see it transformed in typically 1–2 minutes — before spending a single dollar on contractors.

1 free design · No credit card · Results in typically 1–2 minutes

BTO Renovation: What to Expect

A typical BTO renovation takes 3–4 months from key collection to move-in.

1

Collection of Keys

Day 0

Take photos of every room — these are perfect for ElumiHome upload.

2

Defect Checking

Week 1–2

Identify defects before renovation starts. HDB rectifies at no cost.

3

ID / Contractor Briefing

Month 1

Show your ElumiHome AI designs to your ID or contractor as a mood board.

4

Major Hacking & Carpentry

Month 1–2

Structural changes, tiling, and built-in carpentry happen here.

5

Electrical & Plumbing

Month 2

Finalize all electrical points — harder to change after walls are sealed.

6

Painting & Finishing

Month 3

Wall colours massively impact the look. Test with AI first.

7

Move In

Month 3–4

Your dream home is ready. Share before/after to gallery!

Popular BTO Design Styles

Each style tested and tuned for Singapore BTO proportions.

What's Included in Your BTO

Painted walls (white)
Basic sanitary fittings
Electrical wiring & sockets
Flooring (bare screed)— design with ElumiHome
Kitchen cabinets— design with ElumiHome
Air conditioning units— design with ElumiHome
Bedroom wardrobes— design with ElumiHome
Feature walls & finishes— design with ElumiHome

BTO Renovation FAQ

How much does it cost to renovate a BTO flat in Singapore?
BTO renovation typically costs from around S$30,000 for a smaller flat to S$50,000–S$70,000 for a 4- or 5-room unit. Because BTO flats are handed over in a near-bare state with new fittings, they often need less hacking than resale flats, which helps control costs.
How long does BTO renovation take?
Most BTO renovations take about 8 to 12 weeks from the start of works. Carpentry usually accounts for the longest lead time, so confirming your design early helps avoid delays.
What is a BTO renovation package?
A BTO renovation package is a bundled price from an interior design firm or contractor covering common works such as flooring, carpentry, painting, and basic electrical. Packages make budgeting easier but always check exactly what is and isn't included.
Do you need a permit to renovate a BTO flat?
Yes — works such as flooring, electrical changes, and certain fixtures require an HDB permit, which your HDB-licensed contractor applies for. Note that hacking structural walls is generally not allowed in newer BTO layouts.
Can you start BTO renovation before key collection?
No. Renovation can only begin after you have collected your keys and your contractor has obtained the necessary HDB permits. You can, however, plan your design and get quotes in advance.

Visualise your BTO before renovation day

Upload your bare unit photo and see stunning AI redesigns in 30 seconds. Save your favourite looks to show your contractor.

Start Free — 3 Designs