Concept Spring

Sunnambu Kolathur is a developing residential suburb in south Chennai bordering Pallikaranai, Kovilambakkam, and Madipakkam. The pin code of Sunnambu Kolathur is 600117. This peaceful neighbourhood primarily houses IT professionals and families who enjoy the quiet surroundings near the scenic Sunnambu Kolathur Lake. Residents frequently send their children to D.A.V. School and visit Kauvery Hospital for medical emergencies. The upcoming Keelkattalai Metro Station on the Purple Line is the closest transit point located just 2 km away. Key roads like Radial Road link the area to Velachery Railway Station in 15 minutes. In 2026, average property rates range from Rs. 5,800 to Rs. 7,200 per sq ft, dominated by low-rise apartments driven by IT corridor expansion.

What's Good in Sunnambu Kolathur

• Kauvery Hospital on Radial Road provides quick emergency medical care to local residents.
• D.A.V. School in Pallikaranai offers excellent education options for children living nearby.
• The upcoming Keelkattalai Metro Station will make daily travel to central Chennai easy.
• Radial Road connects residents directly to major IT hubs in south Chennai.
• Local grocery shops on Sunnambu Kolathur Main Road supply fresh daily essentials.

As of August 22, 2026, the property rate in Sunnambu Kolathur ranges between Rs. 5,800 to Rs. 7,200 per square foot for apartments.

Why Should One Buy Property in Sunnambu Kolathur chennai

• The upcoming Keelkattalai Metro Station will boost property values significantly upon completion.
• High rental demand from Elcot SEZ professionals provides consistent monthly rental yields.
• Buying near Radial Road offers excellent long-term capital appreciation for early investors.
• Residential plots in Kovilambakkam border show steady price growth year after year.
• Lower entry prices compared to Velachery make it an affordable investment option.

As of August 22, 2026, the rental cost in Sunnambu Kolathur is between Rs. 12,000 and Rs. 25,000 monthly for 1 to 3 BHK apartments.

Why Should One Rent a House in Sunnambu Kolathur chennai

• Tenants can reach Elcot SEZ in fifteen minutes via the Radial Road.
• Affordable rental options near D.A.V. School attract families with school-going children.
• Nearness to Kauvery Hospital provides peace of mind for families with elderly members.
• Easy access to Grand Square Mall offers excellent weekend entertainment for residents.
• The upcoming Keelkattalai Metro Station will simplify daily travel for office goers.

Sunnambu Kolathur has emerged as a preferred residential destination in south Chennai due to its nearness to the IT corridor. The locality has witnessed a steady property appreciation of 4.0% over the past year, bringing average buying rates to Rs. 5,800 to Rs. 7,200 per sq ft. The rental market has experienced a massive surge of 33.3% in the same period, with monthly rents ranging from Rs. 12,000 to Rs. 25,000 depending on the apartment size. This growth is driven by the upcoming metro line and increasing housing demand from corporate professionals. (* As of August 22, 2026)

Here are some of the important landmarks holding historical and cultural importance:

• Sunnambu Kolathur Lake: This local water body is a quiet spot for morning walks and bird watching. Residents visit the lake bund to enjoy the cool breeze in the evenings. It serves as an important natural recharge source for the local groundwater.
• Sithi Vinayagar Temple: This peaceful neighborhood temple is dedicated to Lord Ganesha and attracts many local devotees daily. People gather here in large numbers during the annual Ganesh Chaturthi festival celebrations. The calm atmosphere makes it a great place for quiet meditation.
• Pallikaranai Marshland: Located just a short drive away, this unique freshwater swamp is home to migratory birds. Nature enthusiasts visit the viewing decks to spot rare avian species during the winter months. It is one of the last remaining natural wetlands in south Chennai.
• Nanmangalam Reserve Forest: This nearby green reserve is popular among trekkers and nature lovers looking for quiet trails. Visitors can explore the abandoned quarries that have turned into scenic lakes over time. It offers a refreshing escape from the concrete developments of the city.
• Sree Sivasakthi Nagar Park: This small community park is a favorite spot for children to play in the evenings. Senior citizens use the paved walking tracks for their daily exercise routines. The park is maintained well by the local resident welfare association.

Sunnambu Kolathur Lake is a prominent landmark in Sunnambu Kolathur. Some more include:

• Kauvery Hospital Radial Road
• D.A.V. School Pallikaranai
• Sithi Vinayagar Temple
• Daisy Hospital
• Velammal NewGen School

Road Connectivity

Sunnambu Kolathur is well-connected through Radial Road and the following roads:

• Radial Road (SH 109)
• Sunnambu Kolathur Main Road
• Keelkattalai-Medavakkam Main Road
• S.K. Avenue

Public Transport

Keelkattalai Metro Station on the Purple Line is the closest public transit option, located 2 km away. Some more include:

• Madipakkam Metro Station, Purple Line, 3 km
• Sunnambu Kolathur Bus Stop
• Kovilambakkam Bus Stop

Proximity to Airport and Railway Station

The nearest railway station and airport are Velachery Railway Station, which is located 5 km away, and others:

• Chennai International Airport, 10 km
• St. Thomas Mount Railway Station, 7 km