New Launch vs Resale Condo Renovation: What Changes (2026)

Renovating a new-launch condo in Singapore typically costs S$15,000–60,000, while a comparable resale unit runs S$60,000–150,000 — because a resale renovation starts by undoing someone else's home before building yours. Hacking, rewiring, re-plumbing and making good can consume 30–40% of a resale budget before a single cabinet is installed.

We design both — from a new executive condominium at INZ Residences to a full character overhaul of an older unit at Springdale — and the two are genuinely different projects. (Buying an EC? Our EC renovation guide covers that hybrid case.) Here's what changes, and what it means for your budget and schedule.

How much does it cost to renovate a new launch condo?

Most new-launch owners spend S$15,000–60,000, because the developer already provides flooring, bathrooms, wardrobes and a fitted kitchen. Money goes to carpentry (TV feature walls, extra storage, a kitchen island), lighting, window treatments and furniture — additive work, not corrective work. Spending more usually means replacing developer finishes by choice, not necessity.

The honest advice: live with the developer's layout for a moment before hacking it. And before any works start at all, do the defects walk — our condo defects checklist covers it step by step. Some of the best new-launch renovations we've done, like INZ Residences with its display niches and glass cabinets, changed almost nothing structural — the budget went entirely into visible, livable detail.

How much does it cost to renovate a resale condo?

A 10–20 year old three-bedroom resale unit typically needs S$60,000–120,000 for a proper renovation, and S$80,000–150,000+ for a full overhaul of a unit older than 20 years. The premium over new-launch isn't cosmetic — it's infrastructure:

• Hacking and disposal: old built-ins, old tiles, old kerbs all cost money to remove
• Rewiring: older units often can't support today's electrical loads safely
• Re-plumbing and waterproofing: ageing pipes and membranes are the risk you can't see at viewing — costs quantified in our bathroom renovation cost guide
• Making good: uneven screed and hollow tiles surface only after hacking

Set a 15% contingency on a resale condo renovation — surprises behind hacked surfaces are the norm, not the exception.

New launch vs resale renovation at a glance

Which renovates better — new launch or resale?

Resale gives you more design freedom per dollar of property price; new launch gives you more finished home per renovation dollar. A resale unit lets you rethink the entire plan — which is how Springdale got its arched, glass-blocked retro kitchen. A new launch rewards restraint: keep the developer's expensive baseline, and concentrate spend where you touch the home daily.

When it makes sense to renovate a new launch more heavily anyway: awkward developer kitchens in larger units, families who need storage the showflat never planned for, and owners consolidating two smaller bedrooms into one proper study or wardrobe suite.

How should you budget for each?

For a new launch, budget from a list of additions. For a resale, budget from an inspection. Practical steps:

1. New launch: list what the developer provides, then quote only the delta — and check our condo design cost guide for line-item benchmarks
2. Resale: have the unit's electrical, plumbing and wet areas assessed before setting a budget, not after
3. Either way, factor MCST approval and its deposit into the plan
4. Get itemised quotes on identical scopes — request ours free with your floor plan

Our condo interior design service runs both project types end to end, including the MCST paperwork and the inspection-first budgeting for resale units.

The bottom line

The renovation gap between a new launch and a resale condo is real — often S$50,000 or more for equivalent finishes — but it buys different things: infrastructure and freedom in a resale, immediacy and warranty in a new launch. Price the renovation into the property decision, not after it.