Chennai Metro Green Line 2025: Route, Map, Timing and Fares

The Chennai Green Line Metro is one of the two main corridors of the Chennai Metro and plays a vital role in connecting key areas of the city. It was started in June 2015 and covers about 22 kilometres with 18 stations. Some of the important stations include MGR Central (Chennai Central), CMBT, Ashok Nagar & St Thomas Mount. The Green Line Metro connects with the Blue Line at Arignar Anna Alandur, helping people travel easily across the city. The green line is getting extended from Porur to Poonamalle, which is aiming to be launched in December 2025 in Phase 2.

Property prices near the Green Line metro have gone up by 15-20% in the last few years. Places like Anna Nagar, Chennai Central and Ashok Nagar have seen great growth. Thanks to this line, daily commuting has been much faster and more comfortable for people living nearby.

Chennai Green Line Metro: A Quick Information (2025)

The Green Line Metro in Chennai is an important metro route that connects key areas like Chennai Central, St Thomas, and Anna Nagar with 18 stations. It offers modern facilities, lifts, escalators, parking spaces, and free Wi-Fi at select stations, making daily travel smooth and easy.

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Chennai Green Line Metro Map 

The Chennai Metro Green Line map shows the route from Chennai Central to St Thomas Mount, covering 18 stations. It connects key areas, shows station names, interchange stations and nearby points. The maps help people to travel smoothly across the Chennai Metro network.

Chennai Green Line Metro Station List

If you are planning to travel, knowing the Chennai Metro Green Line station list can be helpful. The line connects major stations like Chennai Central, Egmore, Anna Nagar, CMBT, & St Thomas Mount with 18 stations, making travel easy and convenient. Below is the complete list of the green line metro:

• MGR Central
• Egmore
• Nehru Park
• Kilpauk Medical College
• Pachaiyappa College
• Shenoy Nagar
• Anna Nagar East
• Anna Nagar Tower
• Thirumangalam 
• Koyambedu
• Koyambedu Depot
• CMBT
• Arumbakkam
• Vadapalani
• Ashok Nagar
• Ekkattuthangal
• Arignar Anna Alandur
• St Thomas Mount

Detailed Description of Chennai Green Line Metro Stations

Here is the detailed description of Chennai Green Line metro stations: 

Terminal Stations

• St. Thomas Mount: The western terminus of the Green Line, located in the bustling St. Thomas Mount area. It is a central hub connecting the metro to the Chennai Suburban Railway and the proposed airport metro extension.
• Nehru Park: The eastern terminus of the Green Line, situated in the heart of Chennai. This station is expected to cater to commuters from the central business districts and nearby residential areas.

Major Stations

• Koyambedu: A significant interchange station connecting the Green Line to the Koyambedu bus terminus. It is an important transit point for commuters travelling to and from the suburbs.
• Alandur: A vital junction station that connects the Green Line to the Blue Line. Located near the Alandur bus depot, it facilitates seamless travel across different parts of Chennai.
• Vadapalani: Positioned in one of Chennai's commercial hubs, this station is a key stop for commuters heading to Vadapalani's business centres and the Forum Vijaya Mall.

Intersection Stations

Other Stations

• Ashok Nagar: Located in a prominent residential area, it caters to local commuters and businesses.
• Arumbakkam: Strategically situated near educational institutions and hospitals, this station serves a mix of student and professional commuters.
• Ekkattuthangal: Positioned in the industrial belt, it serves the workforce from the adjoining manufacturing and IT hubs.

Chennai Metro Green Line Fares 2025-26

The Chennai Metro green line fare for 2025 to 2026 ranges from ₹10 to ₹50, depending on the distance travelled. Commuters can also get a 20% discount by using the CMRL smart card, the NCMD card or a QR code ticket.  The table below will show you the exact pricing with kilometres.

Chennai Metro Green Line Operational Timings

The Chennai Metro Green Line runs smoothly from morning to late evening, making daily travel easy. The metro works from Monday to Sunday and runs from 5:00 AM to 11:00 PM. The table below will help you to understand it in a better way:

Why Invest Near Chennai Metro Green Line?

Investing near the Green Line Metro is a smart choice for both homebuyers and investors. This metro line connects major areas and offers strong growth potential with excellent daily travel. Below are a few points that show why to invest:

• Increased Accessibility: The metro stations along the Green Line have become focal points for real estate development. Properties located near these stations benefit from enhanced accessibility, making them attractive to homebuyers and investors alike.
• Rise in Property Values: The convenience of metro connectivity has led to an increase in property values by 15-20%. As accessibility improves, demand for residential and commercial spaces in these areas has surged, positively impacting property prices.
• Commercial Hubs: Metro stations often serve as commercial hubs, attracting businesses and retailers to set up shop in the surrounding areas. This has led to the emergence of commercial complexes, shopping centres, and entertainment facilities, contributing to the overall development of the region.
• Residential Demand: The ease of commuting via the Green Line has made residential properties near metro stations highly sought after. Homebuyers value the convenience of quick and efficient transportation, influencing the demand for housing in these localities.
• Infrastructure Development: The Chennai Metro Green Line has spurred additional infrastructure development in its vicinity. Improved roads, connectivity, and civic amenities have followed the metro expansion, making these areas more livable and desirable.
• Mixed-Use Developments: Developers are increasingly focusing on mixed-use developments that combine residential, commercial, and recreational spaces around metro stations. These integrated projects cater to the diverse needs of residents and contribute to the creation of vibrant neighbourhoods.
• Investment Opportunities: The real estate boom along the Green Line presents lucrative investment opportunities. Investors keen on long-term growth and returns may find value in acquiring properties in areas poised for further development.
• Future Growth Prospects: As the Chennai Metro network expands and additional phases are implemented, areas along the Green Line are likely to witness sustained growth. Anticipating future metro extensions and developments can guide property investment decisions.

Localities With the Best ROI Near Chennai Metro Green Line

Investing in real estate near the Chennai Metro Green Line offers a promising prospect for good returns on investment (ROI). Investors seeking high ROI near the Chennai Metro Green Line should consider these localities, keeping in mind factors such as existing infrastructure, ongoing developments, and the overall growth potential of the area. Here are some localities that have shown potential for high ROI due to their proximity to the Green Line:

1. Vadapalani

• Reasons for High ROI: Vadapalani has emerged as a commercial and residential hub with excellent metro connectivity. The presence of shopping malls, entertainment centres, and healthcare facilities adds to the locality's appeal.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹16,000
  • 2 BHK: ₹16,000 to ₹22,000
  • 3 BHK: ₹23,000 to ₹30,000

2. Koyambedu

• Reasons for High ROI: Koyambedu, with its bustling bus terminus and metro station, has become a significant transit point. The area's strategic location and connectivity make it attractive for real estate investment.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹23,000 to ₹28,000

3. Arumbakkam

• Reasons for High ROI: Arumbakkam's proximity to metro stations and essential amenities has led to increased demand for residential and commercial spaces. The ongoing development in the area enhances its potential for a good ROI.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹22,000 to ₹28,000

4. Anna Nagar

• Reasons for High ROI: Anna Nagar, a well-established residential locality, benefits from metro connectivity, making it an attractive destination for homebuyers and investors. The presence of schools, parks, and shopping centres adds to its allure.
• Rental Prices:
  • 1 BHK: ₹12,000 to ₹14,000
  • 2 BHK: ₹18,000 to ₹22,000
  • 3 BHK: ₹25,000 to ₹32,000

5. Ekkattuthangal

• Reasons for High ROI: Ekkattuthangal, known for its industrial and commercial establishments, has witnessed a rise in demand for real estate due to metro accessibility. The area's transformation into a business hub contributes to its ROI potential.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹22,000 to ₹28,000

6. St. Thomas Mount

• Reasons for High ROI: St. Thomas Mount, serving as a terminal station on the Green Line, has become a focal point for real estate development. Its connectivity to the airport and key areas makes it an attractive investment location.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹22,000 to ₹28,000

7. CMBT (Chennai Mofussil Bus Terminus)

• Reasons for High ROI: As a major bus terminus connected to the metro, CMBT has seen increased demand for commercial and residential spaces. The constant influx of commuters contributes to the area's growth potential.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹13,000
  • 2 BHK: ₹16,000 to ₹22,000
  • 3 BHK: ₹22,000 to ₹30,000

8. Ashok Nagar

• Reasons for High ROI: Ashok Nagar's strategic location and accessibility via the Green Line have made it an area of interest for real estate investors. The presence of schools, hospitals, and shopping options adds to its investment appeal.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹13,000
  • 2 BHK: ₹16,000 to ₹21,000
  • 3 BHK: ₹23,000 to ₹30,000

9. Nehru Park

• Reasons for High ROI: Nehru Park, served by the Green Line, has become a residential hotspot. Its peaceful surroundings, coupled with metro connectivity, make it an attractive locality for potential ROI.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹22,000 to ₹28,000

10. Thirumangalam

• Reasons for High ROI: Thirumangalam's location as an interchange station and its connectivity to key areas contribute to its potential for high ROI. The area's evolving commercial landscape adds to its investment prospects.
• Rental Prices:
  • 1 BHK: ₹10,000 to ₹12,000
  • 2 BHK: ₹15,000 to ₹20,000
  • 3 BHK: ₹22,000 to ₹28,000

Recent Updates of Green Line Metro Chennai 2025

Are you wondering what is new with the Green Line metro extension? Below are some of the updates about the new routes and projects to make commuting via the metro easier.

• Porur to Poonamallee line to open by December 2025: The Chennai Metro is planning to open a new Porur & Poonamallee stretch with 10 new stations by December 2025. This will make commuting easy for people in the busy areas.
• Driverless Metro train trials started on the new extension: In June 2025, the Chennai Metro started testing its driverless trains on the new green line extension between Porur & Poonamallee. These new trains are safe and will make travelling faster.
• Special Metro structure installed for faster work: Chennai Metro installed a 33-meter-long U-girder in Ramapuram to speed up the connection work. This is done to finish the Chennai Green Line metro extension as soon as possible.

Invest Near the Best Localities of Chennai Metro Green Line with NoBroker

For smart investments near the Chennai Metro Green Line, NoBroker is your go-to partner. With NoBroker, find the best properties hassle-free in areas like Vadapalani, Koyambedu, and Arumbakkam. Say goodbye to unnecessary middlemen and embrace a straightforward real estate experience. Trust NoBroker to guide you towards fruitful investments in these well-connected neighbourhoods.

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