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Buying Sub-Sale in Subang Jaya? Renovation Budget Guide
Realistic renovation budgets and a step-by-step plan for Subang Jaya sub-sale buyers — covering both SS-area and USJ stock.
Subang Jaya’s sub-sale market is one of the most active in Selangor, but pricing varies dramatically between SS-area (older) and USJ (newer) stock. Here’s how to plan the renovation budget realistically.
Two distinct markets
SS-area — built mostly 1980s–1990s. Larger plot sizes, more character, but older infrastructure. Expect to spend more on hidden works.
USJ — built mostly 2000s onward. Standardised layouts, modern wiring, less foundational work. More budget can go to finishes.
Realistic 2026 budgets
For a standard double-storey terrace:
| Scope | SS-area | USJ |
|---|---|---|
| Light refresh | RM75k–RM125k | RM60k–RM100k |
| Moderate | RM170k–RM280k | RM140k–RM240k |
| Full transformation | RM360k+ | RM320k+ |
The SS-area premium reflects almost-mandatory rewiring and waterproofing redos.
What to budget for that buyers forget
- Full or partial rewire on pre-2000 stock: RM10k–RM18k
- Wet area waterproofing redo (per bathroom): RM3k–RM6k
- Aircon piping replacement: RM2.5k–RM5k per unit
- Roof tile inspection and patch repairs: RM2k–RM10k
- Termite treatment (older SS-area): RM3k–RM6k
- 10–15% contingency on top of everything
A sensible renovation order
- Inspection — independent inspector before SPA
- Design — finalise during the 90-day SPA-to-VP window
- Quotes — itemised, from at least three contractors
- Permits — submit to MPSJ early if structural
- Wet works — demolition, plumbing, wiring, plaster
- Dry works — flooring, carpentry, painting
- Finishes — appliances, sanitaryware, lighting
- Snagging — list everything before final payment
When to walk away from a deal
If the inspection reveals any of these, renegotiate or walk:
- Active roof leak with internal staining
- Termite damage in structural timber
- Subsidence cracks (vertical, > 3mm)
- Unauthorised extensions you’d be liable for
- Unresolved JMB / MC arrears
The “cheap house, expensive renovation” trap
A property that’s RM50k below market rate often costs RM100k more to renovate. Always model purchase + renovation as one number before deciding which house is “cheaper”.
Things people ask us
01What's a typical Subang sub-sale renovation budget for 2026?+
02Should I hire a Subang-based contractor specifically?+
03Is it cheaper to buy in SS-area or USJ?+
Byline
Aisyah Rahman
Klang Valley homeowner who has renovated two houses since 2019. Writes about real costs, real contractors, and the stuff property agents leave out.