Combining Two Bedrooms in a Condo
From 3 Rooms to 2, Done Properly (2026)

Why owners turn three rooms into two

Many Klang Valley condos are sold as three-bedroom units with one or two small rooms that are hard to furnish. Once the children have grown up, or when a couple buys the unit for themselves, a common wish is to turn two of those rooms into one bigger space: a larger master bedroom with a walk-in wardrobe, a proper study, a family room, or a guest room that fits a real bed and a desk.

The idea is simple; the work has more parts than people expect. This guide goes through them in the order a contractor would check them, so the quote you receive covers the whole job and not just the wall.

First question: what kind of wall is it?

Everything depends on the wall between the two rooms. In most condos the walls between bedrooms are non-structural partitions, but not always, and the only safe answer comes from the building's plans and the management's own drawings. ClickBina's wall hacking guide explains how to tell a partition from a load-bearing wall and why columns, beams and shear walls must never be hacked.

Many condo managements issue a plan that marks which walls are hackable. Ask for it before you plan the new room. If the wall is not marked, or the management is unsure, a professional engineer's assessment settles it; the wall hacking guide puts PE fees at RM1,500–RM5,000, far cheaper than a mistake on a structural element.

Management approval and house rules

Hacking a wall inside a strata unit needs the management's written approval before work starts. ClickBina's strata renovation rules guide lists the usual conditions: a renovation deposit, fixed working hours, noisy work such as hacking limited to set times, and rules on how the debris leaves the building. A typical deposit is RM500 to RM3,000, refunded after the final inspection.

• Submit the management's renovation form with a simple sketch showing the wall to be removed.
• Attach the hackable-wall plan or the engineer's letter if the management asks for one.
• Book the hacking days inside the permitted noisy-work hours and tell your neighbours.
• Plan debris removal the way the building allows: bagged, by service lift, at booked times.

The floor strip where the wall stood

When a wall comes out, it leaves a strip of bare screed where the tiles stopped on each side. That strip is the part owners most often forget. The two rooms may also have slightly different floor levels or skirting heights, and the original tiles are rarely still on sale.

There are three usual answers: fill the strip with a contrasting threshold or inlay that looks deliberate; re-tile or overlay the whole new room so the floor is continuous; or, if the existing tiles are sound and flat, lay vinyl, SPC or laminate over the whole room. ClickBina's floor tile replacement guide prices supplying and laying new tiles at RM12–RM30 per sq ft on a ready substrate.

Ceiling, lighting and the old wall line

The ceiling has a similar seam. If the rooms have plaster ceilings or cornices, the line where the wall met the ceiling needs patching, and two separate ceiling designs rarely join neatly. Many owners use the renovation to put in one new ceiling for the whole room, with the lighting planned for the new layout rather than two sets of lights left where the old rooms had them.

Check what runs inside the wall before it is hacked. Light switches, power points and sometimes the conduit for the next room's lights pass through bedroom walls; they must be traced, isolated and rerouted by the electrician before hacking starts.

Two doors, one room: what to do with the extra door

The combined room will have two doors to the corridor. Some owners keep both, which can suit a family room. Most close one: the door and frame come out, the opening is filled with brick or a partition, and the corridor side is plastered and painted to match. The closed doorway on the inside often becomes the natural place for a wardrobe or a desk.

If you are closing a door, decide which one by the furniture plan, not by habit. The door you keep sets where the bed, the wardrobe and the desk can go.

Power points, aircon and switches

• Power points: two rooms usually mean power points on walls that will now be in odd places; plan new ones for the bedside, desk and TV positions.
• Switches: two doors means two sets of switches; move them to the door you keep, or wire two-way switching if both doors stay.
• Aircon: the bigger room may need a larger unit, or one of the two existing units can be removed and its wall opening sealed.
• Data and TV points: decide where the TV or desk goes before the walls are closed.

What it costs

ClickBina publishes the parts of this job on its wall hacking and flooring guides. The total depends on the length and height of the wall, the floor finish you choose and how much of the ceiling and electrical work is redone:

Think about resale and renting first

A two-bedroom condo appeals to a different buyer or tenant than a three-bedroom one. If you plan to sell or rent the unit out within a few years, ask an agent how the bedroom count affects demand in your building before you hack. Some owners keep the option open by using a partition or a wide sliding or folding door instead of removing the wall completely, so the room can be split again later.

Order of work

1. Get the hackable-wall plan from the management and confirm the wall type.
2. Decide the new layout: which door stays, where the bed, wardrobe and desk go, and the aircon.
3. Submit the renovation application and pay the deposit; wait for written approval.
4. Electrician isolates and reroutes the switches and power points in the wall.
5. Hack the wall and remove the debris inside the permitted hours.
6. Close the unused door, then do the ceiling, the floor and the new power points.
7. Make good, paint, fit the wardrobe and furniture, then ask the management for the final inspection.

How ClickBina can help

ClickBina is an experienced KL & Selangor contractor for condo renovation and trade coordination, so the hacking, the door, the floor, the ceiling and the electrical points can be quoted as one job and done in the right order. WhatsApp us your job details for a quote: the area, the condo and the unit size, and which two rooms you want to join. We reply within the hour, and the price we agree is a flat price with no hidden charges.

Sources & methodology

• ClickBina wall hacking guide — wall types, hacking and make-good rates, PE fees.
• ClickBina strata renovation rules guide — management approval, deposits and working hours.
• ClickBina floor tile replacement guide — tile supply-and-lay rates.

How we estimated prices: every figure is quoted unchanged from the ClickBina guide named beside it; they are indicative Klang Valley ranges, not a quotation. Each building sets its own deposit and rules. This page is general information, not structural advice.