Old Klang Road development has transformed one of Kuala Lumpur’s most convenient residential corridors into one of its most congested. The road is still close to Mid Valley, Petaling Jaya, Sunway, Bukit Jalil and central Kuala Lumpur. What has changed is the number of towers, homes and vehicles competing for largely the same road space.
Old Klang Road once offered the ideal balance. It had mature neighbourhoods, established food, schools, shops and relatively affordable homes. Residents could reach major employment and commercial centres without paying city-centre prices.
Today, the distances remain attractive. The journey times do not.
Old Klang Road, officially known as Jalan Klang Lama, is an approximately 11km thoroughfare running through south-western Kuala Lumpur. It was historically one of the main routes connecting Kuala Lumpur with Klang and existed before the Federal Highway.
The term “Old Klang Road” is often used loosely. It may refer to the road itself, properties carrying an Old Klang Road address or the larger group of neighbourhoods surrounding it.
For this article, the wider Old Klang Road residential corridor includes:
These areas do not form one official township. However, they function as an interconnected residential catchment. Their residents rely on many of the same junctions, highways, commercial centres and access roads.
The 45-project and 34,000-unit estimate used in this article covers Old Klang Road, Taman Desa, OUG and Kuchai Lama. Sri Petaling is included when discussing the wider traffic and mobility catchment, but it is not included in that core project count.
The original appeal of the area was simple: nearly everything was nearby.
Using the Batu 5 section of Jalan Klang Lama as a general reference point, these are reasonable clear-traffic estimates:
| Destination | Approximate distance | Clear-traffic drive |
|---|---|---|
| Mid Valley Megamall | About 5km | 8–10 minutes |
| KL Sentral | About 8km | 10–15 minutes |
| Sunway Pyramid | About 8–10km | 10–15 minutes |
| Pavilion Bukit Jalil | About 7km | 10–15 minutes |
| Central Petaling Jaya | About 10–12km | 15–20 minutes |
| KLCC | About 11km | Around 15 minutes |
Published location guides from the Batu 5 section place Mid Valley at roughly 10 minutes, Sunway at around 10 to 15 minutes and KLCC at about 15 minutes in favourable conditions.
This made the area unusually practical. A person could work in Bangsar, KL Sentral, Petaling Jaya, Sunway, Bukit Jalil or central Kuala Lumpur without living directly inside those more expensive commercial districts.
The surrounding neighbourhoods were already mature. Residents had supermarkets, markets, clinics, restaurants, schools, workshops and neighbourhood shops. They did not need to wait for a new township to become liveable.
That was why Old Klang Road development initially looked positive. New housing could take advantage of an established location instead of extending Kuala Lumpur farther into undeveloped land.
By the beginning of the last 15-year period, Jalan Klang Lama had already undergone significant road improvements.
A major widening and upgrading exercise reportedly took place in 2004 at a cost of approximately RM360 million. New highway connections and drainage improvements also helped address some of the corridor’s earlier congestion and flooding problems.
In 2010, The Edge described how traffic jams and flash floods had once been strongly associated with Old Klang Road, but reported that road widening, highway construction and drainage works had improved the situation.
This was the position entering 2011.
Old Klang Road was not traffic-free, but the area still offered a convincing trade-off. Residents accepted some congestion in exchange for a mature neighbourhood and easy access to several major parts of the Klang Valley.
Then the vertical building surge began.
From 2011 onwards, developers increasingly turned to high-rise construction because large undeveloped parcels had become harder to find.
By 2017, property observers were already describing Old Klang Road as experiencing a vertical development spurt, driven partly by the declining availability of land.
Based on a project-by-project review of new residential launches and completions, approximately 45 high-rise projects have been introduced since 2011 across:
Together, these projects account for an estimated 34,000 residential units.
No government agency publishes a single consolidated total using these exact four locality boundaries. The numbers should therefore be treated as a reasonable market estimate rather than a formal DBKL statistic.
Even with that qualification, the scale of Old Klang Road development is difficult to ignore.
Thirty-four thousand units could eventually accommodate tens of thousands of residents. Assuming an average of only 1.5 vehicles for every occupied household, the developments could be associated with more than 50,000 vehicles at full occupation.
Not all of those vehicles will travel at the same time. Not every unit will be occupied. Some households will use public transport.
But even a fraction of that total places enormous pressure on roads originally designed to serve older landed neighbourhoods, shoplots, industrial properties and much smaller apartment populations.
The construction cycle has not ended.
Within the four-area core catchment, at least four more publicly documented or actively marketed high-rise developments could add more than 3,300 residential units over the next several years.
When nearby Sri Petaling projects that feed into the same wider road network are included, the visible pipeline rises to at least six projects and approximately 5,100 additional units.
Government housing advertisements already document several large upcoming projects in the wider catchment, including developments containing 333, 596, 800 and 1,618 units.
This count does not cover every potential redevelopment site. It excludes land that has not entered public marketing, projects without sufficiently clear information and future applications that DBKL may approve later.
The final figure could therefore be higher.
Old Klang Road’s location has not become less central. Accessing that location has become harder.
Traffic is no longer limited to the traditional rush-hour windows. Congestion can build in the late morning, around lunchtime, during school dismissal, in the afternoon, throughout the evening and across parts of the weekend.
A destination may be only 5km away, yet residents can spend much of the journey trying to leave their immediate neighbourhood.
The problem is also no longer confined to Jalan Klang Lama itself.
Congestion regularly spills into roads entering and leaving:
High-rise entrances, schools, shoplots, roadside parking, delivery vehicles and highway-bound traffic all compete for limited road space.
In 2024, Taman Desa residents raised concerns that further high-density construction would worsen traffic on roads and intersections that were already strained. They also questioned whether existing utilities, schools, healthcare and public transport could support the additional population.
Residents continued objecting to new condominium proposals in 2025. The Taman Desa Residents’ Association said the area was already facing overdevelopment, with several high-rise projects under construction. It estimated that the neighbourhood population could rise from 36,029 in 2020 to around 70,000 within five years.
High density is not automatically a problem.
Dense cities can function well when housing growth comes with high-capacity rail, reliable buses, pedestrian routes, schools, parks, drainage, healthcare, road redesigns and properly planned commercial centres.
The problem with Old Klang Road development is the imbalance between residential growth and supporting capacity.
Developers added thousands of homes vertically. The roads serving many of those developments remained physically constrained.
Neighbourhood streets designed for hundreds of landed homes may now serve several condominium towers. A single development entrance can release hundreds of vehicles towards one junction during the morning peak.
Old Klang Road also carries more than local traffic. It serves as a connecting route between Kuala Lumpur, Petaling Jaya, Puchong, Bukit Jalil, Sunway and several expressways.
New residential traffic therefore enters a corridor that is already performing both neighbourhood and regional functions.
The MRT Putrajaya Line has improved public transport access in Kuchai Lama, with Kuchai station providing feeder buses and park-and-ride facilities.
However, one MRT station cannot directly serve every part of Old Klang Road, Taman Desa, OUG and Sri Petaling. Many homes remain beyond a practical walking distance, especially in hot weather or heavy rain.
For a large proportion of households, driving remains the default.
Urban development in Kuala Lumpur is governed principally by the Federal Territory (Planning) Act 1982, also known as Act 267.
DBKL lists Act 267, the Federal Territory Planning rules and the Kuala Lumpur Local Plan among the principal laws and planning instruments governing development in the capital.
The Kuala Lumpur Development Plan establishes policies, strategies and development controls for individual land lots across the city. DBKL states that these plans are prepared under Act 267 and guide land use, development intensity and planning decisions.
The approving jurisdiction rests with the Datuk Bandar Kuala Lumpur, acting through DBKL and its planning processes.
A Federal Court judgment confirmed that the Datuk Bandar is the sole planning authority for the City of Kuala Lumpur and that planning-permission applications are decided through DBKL.
In practice, a development proposal may be assessed against matters such as:
There is no single maximum plot ratio that applies to every property in Kuala Lumpur.
A plot ratio controls how much floor area may be built compared with the size of the land. A plot ratio of 1:6 generally permits six units of counted floor area for every one unit of land area, subject to the detailed planning rules.
The Kuala Lumpur Local Plan 2040 contains different intensity controls for different corridors and land uses.
For specified commercial land-use locations, its development-control table identifies:
The same table states that final development intensity remains subject to planning suitability, including the site’s physical condition, accessibility, infrastructure, utilities, community facilities and compatibility with surrounding areas.
These numbers should not be misunderstood as blanket limits for every residential parcel.
Different sites may carry different zoning, existing permissions, development orders, density controls or legally recognised approvals. Some projects approved before the present local plan may also have been considered under earlier planning documents.
There is no responsible way to answer this with one yes or no.
The 45 developments were not approved as one combined project. Each occupied a different parcel, had a different land status and went through its own application and approval process.
Determining whether an individual project complied would require checking:
The existence of many high-rise buildings does not, on its own, prove that anyone broke a planning law.
But legal compliance by individual projects does not necessarily mean that the overall planning outcome was good.
DBKL may approve each development based on the conditions affecting its individual site. Yet residents experience the combined impact of every approved tower at the same time.
The real issue is therefore not merely whether each Old Klang Road development complied with its own approval.
The larger question is whether planners adequately considered the cumulative effect of 34,000 additional homes across one connected corridor.
Old Klang Road used to be one of Kuala Lumpur’s best places to live because it was close to everything without feeling like the city centre.
It offered mature neighbourhoods, good food, established amenities and strategic access to both Kuala Lumpur and Petaling Jaya.
The area did not lose those advantages. They were overwhelmed by the consequences of its own popularity.
Since 2011, Old Klang Road development has introduced an estimated 45 high-rise projects and approximately 34,000 units across the core corridor. Thousands more units are already in the announced and construction pipeline.
Meanwhile, many residents still depend on the same main road, the same junctions and the same narrow neighbourhood access points.
Old Klang Road is not evidence that condominiums are inherently harmful. It is evidence that housing density cannot be treated as an isolated property decision.
When homes multiply but transport capacity does not, a convenient location can become inconvenient.
When every site receives its own approval but no one solves the combined pressure, the entire corridor pays the price.
That is how one of Kuala Lumpur’s best-connected places became one of its hardest places to move around.
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