House Renovation in Malaysia: Costs, Process & What to Budget

Renovation is where property investors either capture value or destroy it. A well-planned RM40,000 renovation that increases monthly rent by RM500 pays for itself in under 7 years — while generating better tenants and lower vacancy. A poorly planned RM80,000 renovation that adds RM200 to rent is a financial mistake you will carry for a decade.

This guide covers real renovation costs in Malaysia, how to find and manage contractors, what permits you need, realistic timelines, and the critical question: should you renovate at all, or just buy a property that is already in good condition?

For detailed room-by-room cost breakdowns, see our renovation cost guide.

Renovation Costs by Scope

All figures are based on typical contractor quotes in the Klang Valley (KL, PJ, Subang, Shah Alam) as of 2026. Costs in Penang and Johor Bahru are broadly similar. East Malaysia (Sabah, Sarawak) tends to be 10-20% higher due to material transport costs.

Kitchen Renovation

The kitchen is the highest-impact renovation for rental properties. Tenants — especially expat tenants — judge a unit heavily on kitchen quality.

Cost drivers: Countertop material is the biggest variable. Laminate costs RM80-150/sqft. Quartz costs RM180-350/sqft. Solid surface sits between. Cabinet material also matters — melamine board is cheapest, plywood with laminate is mid-range, and solid wood is premium (and rarely worth it for rental units).

Investor tip: For rental properties, the sweet spot is the RM20,000-30,000 range — quartz countertop, clean laminate cabinets, and functional appliances. Going beyond this rarely translates to proportionally higher rent.

Bathroom Renovation

Critical: Waterproofing is non-negotiable. Any bathroom renovation must include proper waterproofing membrane application. Skipping this to save RM1,000-2,000 leads to RM10,000+ in water damage repairs later. Insist on it and inspect it before tiling begins.

Per-bathroom cost is the standard way to quote. A condo with 2 bathrooms at mid-range is RM24,000-36,000 for bathrooms alone.

Full Condo Renovation

What "basic" includes: Repainting all walls, new flooring (vinyl or laminate), minor electrical work, basic kitchen cabinets, bathroom refresh, cleaning.

What "mid-range" adds: Custom built-in wardrobes, feature walls, quartz kitchen countertop, new bathroom tiles and fixtures, new lighting throughout, possible minor hacking (e.g., opening up a kitchen wall).

What "high-end" adds: Complete gut renovation, custom carpentry throughout, premium tiles and stone, designer lighting, concealed wiring, smart home features, ID-designed layout.

Landed Property Renovation

Landed renovations are more complex and more expensive due to structural work possibilities.

Structural changes (knocking walls, adding rooms, extending) require a qualified architect or engineer and local council approval. Do not skip this — unauthorized structural work creates legal problems during resale and can void your insurance.

Finding and Vetting Contractors

This is where most renovation projects fail. The wrong contractor causes cost overruns, timeline delays, and shoddy work. The right contractor delivers on budget and on time.

Where to Find Contractors

Vetting Checklist

Before hiring any contractor:

1. Get 3 quotes minimum. Compare scope, materials, and timeline — not just total price.
2. Ask for completed project photos. Not renderings — actual photos of finished work in similar property types.
3. Contact 2-3 references. Ask about timeline adherence, hidden costs, and quality of finishing.
4. Check CIDB registration. Contractors should be registered with the Construction Industry Development Board. This is mandatory for projects above RM500,000, but good practice to verify for any scope.
5. Get a written contract. Scope of work, materials specified (brand and model), payment schedule, timeline with milestones, defect rectification period, and penalty for delays. No handshake deals.
6. Verify insurance. The contractor should have workman's compensation insurance. For condo renovations, the management corporation may require proof of insurance.

Payment Structure

Never pay everything upfront. Standard payment schedules:

Hold the final 10-20% until you have inspected the work and confirmed all defects are rectified. This is your leverage — once you pay in full, getting the contractor back to fix issues becomes difficult.

Permits and Approvals

Condo / Strata Properties

You must get written approval from the management corporation (JMB/MC) before starting any renovation work. This typically involves:

• Submitting a renovation application form
• Providing the scope of work and contractor details
• Paying a renovation deposit (RM2,000-5,000, refundable)
• Adhering to renovation hours (usually 9am-5pm weekdays, 9am-1pm Saturday, no Sunday or public holiday work)
• Complying with noise and debris disposal rules

Hacking and structural changes (even minor ones like removing a non-load-bearing wall) may require additional approval and sometimes an engineer's letter confirming structural safety.

Landed Properties

For KL properties, the local council is DBKL (Dewan Bandaraya Kuala Lumpur). For Petaling Jaya, it is MBPJ. For Subang Jaya, MBSJ.

A Development Order application typically costs RM1,000-5,000 in council fees plus architect/engineer fees of RM3,000-10,000 depending on scope.

Realistic Timelines

Contractors will give you optimistic timelines. Add 20-30% buffer as a default.

Common causes of delays:

• Custom carpentry taking longer than quoted (most common)
• Material supply issues (imported tiles, specific countertop slabs)
• Coordination between sub-contractors (electrician waiting for plasterer, tiler waiting for plumber)
• Condo management renovation hour restrictions
• Rain delays for landed properties with exposed areas

Every week of renovation delay is a week of lost rental income. For a RM2,000/month rental, a 4-week delay costs you RM2,000. Factor this into your renovation budget.

Condo vs Landed Renovation: Key Differences

For investors: Condo renovations are faster and more predictable but constrained. Landed renovations offer more upside (you can add rooms, build extensions) but cost more and take longer. Factor vacancy loss into your renovation ROI — every week of renovation is a week without rental income.

Common Renovation Issues

1. Hidden costs. The quote says RM50,000. The final bill says RM65,000. Why? "Unforeseen" wiring issues, plumbing problems behind walls, additional hacking needed. Mitigate this by budgeting a 15-20% contingency on top of the quoted price.

2. Material substitution. Contractor quotes a specific tile brand but installs a cheaper alternative. Prevent this by specifying exact brand, model, and color code in the contract. Inspect materials on delivery before installation.

3. Poor waterproofing. Bathrooms and kitchens must be properly waterproofed before tiling. Demand a waterproofing test (ponding test — fill the floor with water for 24-48 hours and check for leaks below). Insist on photos of the waterproofing membrane before tiles go on.

4. Electrical overloading. Old condos may have 30A or 40A incoming supply. Modern kitchens with oven, induction hob, and water heater may need a supply upgrade to 60A. Check with TNB before finalizing the kitchen design.

5. No defect rectification. Contractor finishes, you find issues, they disappear. The contract should specify a defect liability period (30-90 days) during which the contractor must return to fix defects at no charge. Hold the final payment until this period ends.

Renovate vs Buy Renovated

For property investors, this is a critical decision. Renovation is not automatically the right move.

Renovate when:

• You find a structurally sound unit at a significant discount to renovated units in the same building
• The cost of renovation + purchase price is still below the market value of a renovated unit
• You have specific tenant requirements that require a particular layout or finish level
• You have time — renovation means 2-4 months of vacancy minimum

Buy renovated when:

• The price premium for a renovated unit is less than the renovation cost you would incur
• You need immediate rental income (no vacancy period)
• You are managing remotely (renovation management from overseas is painful)
• The renovation scope would be extensive (full gut renovation costs may not be recouped)

Rule of thumb for investors: If renovation costs exceed 10-15% of the property purchase price, consider buying a unit that is already renovated instead. The math rarely works in your favor beyond that point — unless you are adding genuinely unique value (like converting a 3-bed into a premium 2-bed for the expat market).

For investors evaluating renovated vs unrenovated units, run the cashflow numbers both ways. See our cashflow calculator guide to compare scenarios.

Renovation Costs as RPGT Deductions

Every ringgit you spend on renovation can reduce your Real Property Gains Tax (RPGT) when you eventually sell the property. Documented renovation costs are added to your acquisition price, reducing your chargeable gain.

What Qualifies as Allowable Renovation Costs

Deductible (improvements that add value):

• Built-in cabinetry and wardrobes
• Kitchen renovation (countertops, cabinets, backsplash)
• Bathroom renovation (retiling, fixtures, waterproofing)
• Flooring replacement (tiles, vinyl, laminate, hardwood)
• Electrical rewiring and additional points
• Plumbing upgrades
• Extensions and additional rooms (landed only, with Development Order)
• Auto-gate installation
• Grille and security features

NOT deductible (repairs that restore, not improve):

• Furniture and loose appliances (sofa, fridge, washing machine)
• Cleaning and pest control
• Touch-up painting (full repaint may qualify)
• General maintenance and repairs
• Decorative items

Worked Example

You bought a condo at RM 500,000 and spent RM 80,000 on documented renovation (kitchen, bathroom, flooring, built-in wardrobes). You sell 4 years later at RM 650,000.

Without renovation deduction:

• Chargeable gain: RM 650,000 − RM 500,000 = RM 150,000
• RPGT at 20% (year 4, citizen): RM 30,000

With renovation deduction:

• Adjusted acquisition: RM 500,000 + RM 80,000 = RM 580,000
• Chargeable gain: RM 650,000 − RM 580,000 = RM 70,000
• Less RM 10,000 automatic exemption: RM 60,000
• RPGT at 20%: RM 12,000

Tax saved: RM 18,000 — simply by documenting the renovation costs you already paid.

How to Document Renovation for RPGT

1. Keep all receipts and invoices with the contractor's business registration number
2. Get a detailed quotation breakdown (not just a lump sum) — LHDN may question lump-sum claims
3. Take before-and-after photos with dates
4. Keep the renovation agreement/contract signed by both parties
5. File receipts with your SPA — your lawyer should store these with the property documents

For exact RPGT calculations, use our RPGT calculator. For full RPGT rates and exemptions, see our RPGT guide.

The Bottom Line

Budget realistically, vet your contractor thoroughly, and always ask: does this renovation create value that exceeds its cost? For rental property investors, the renovation should either increase rent by enough to justify the spend, or reduce vacancy by making the unit significantly more competitive.

Get 3 quotes, add 20% contingency, hold final payment until defects are fixed, and keep every receipt for future RPGT deductions. That is the renovation playbook.