How many ready to move projects are available for sale in Etti Annal Nagar, Chennai?

There are 3 ready to move projects available in Etti Annal Nagar, Chennai.

What are the top ready to move projects in Etti Annal Nagar, Chennai?

The best ready to move projects in Etti Annal Nagar, Chennai are: Grand JV Nagar Indus Ecoville Residences Villa MS Supradeepam Phase III

Which are the most searched localities for buying projects in and around Etti Annal Nagar, Chennai?

The best areas to buy projects in and around Etti Annal Nagar, Chennai are: Poonamallee, Chennai Karayanchavadi, Chennai Mangadu, Chennai Thirumazhisai, Chennai Kumananchavadi, Chennai

What are the top upcoming projects in Etti Annal Nagar, Chennai?

The top upcoming projects in Etti Annal Nagar, Chennai are: MS Supradeepam Phase III S And P Parivakkam Indus Ecoville Residences Villa Grand JV Nagar

What is the real estate price trend in Etti Annal Nagar, Chennai?

In Etti Annal Nagar, Chennai, there is 23.91% fall in last 12 months. Know more !

How many residential projects are available in Etti Annal Nagar, Chennai?

There are 4 residential projects in Etti Annal Nagar, Chennai.

New Projects in Etti Annal Nagar, Poonamallee, Chennai - November 2024 | 3+ Upcoming Projects in Etti Annal Nagar, Poonamallee, Chennai

Image of 1539 Sq.ft 3 BHK Apartment / Flat for sale in Sobha Arbor, Poonamallee, Chennai for Rs. 13400000

₹1.34 Cr

EMI starts at ₹66.53 K

3 BHK Flat for sale in Etti Annal Nagar, Poonamallee

Project Name

Sobha Arbor

Builtup area

1539 sq.ft

Average Price

₹8.71k/sq.ft

A serene world that embraces green life! Take a walk into nature’s refreshing shade, feel the Earth breathing beneath your feet and listen to the wind whispering in your ears. Experience the joy of organic living. Relax, you are home. More About This Property A 3 BHK Apartment for sale in Poonamallee, Chennai. This beautifully designed 3 BHK unit with all the modern-day comforts is one of Poonamallee's most...more

5 nearby places:

Velammal Vidyalaya - Poonamallee

is 1.5 km away

Saveetha Dental College And Hospitals

is 0.7 km away

more...

Propleaf

Housing Expert Pro

updated 13 days ago

Image of 2445 Sq.ft 4 BHK Apartment / Flat for sale in Sobha Arbor, Poonamallee, Chennai for Rs. 21760500

₹2.18 Cr

EMI starts at ₹1.08 Lacs

4 BHK Flat for sale in Etti Annal Nagar, Poonamallee

Project Name

Sobha Arbor

Builtup area

2445 sq.ft

Average Price

₹8.9k/sq.ft

A serene world that embraces green life! Take a walk into nature’s refreshing shade, feel the Earth breathing beneath your feet and listen to the wind whispering in your ears. Experience the joy of organic living. Relax, you are home. More About This Property Looking for a 4 BHK Apartment for sale in Chennai? Your search ends here. Buy this 4 BHK property in Chennai's finest location, Poonamallee. It is on ...more

5 nearby places:

Velammal Vidyalaya - Poonamallee

is 1.5 km away

Saveetha Dental College And Hospitals

is 0.7 km away

more...

Propleaf

Housing Expert Pro

updated 6 weeks ago

₹1.04 Cr - 1.06 Cr

EMI starts at ₹51.61 K

Indus Ecoville Residences Villa

Marketed by Senthil Kumar S

3 BHK Villa for sale in Etti Annal Nagar, Poonamallee

Possession Date

Feb, 2018

Average Price

₹5.5 K/sq.ft

Possession Status

Ready to Move

The spacious Villa at Indus Ecoville Residences Villa comes with many modern amenities including Rainwater Harvesting, Indoor Game Room Billiards/Snooker Table, Carom Board, Table Tennis, Foosball Table, 24x7 Security, Children's Play Area and Gymnasium. The Villa size starts from 1890.0 sq ft. Poonamallee is well-connected to other parts of city by road, which passes through the heart of this suburb. Pro...more

5 nearby places:

Sri Arabhindho Matric Hr Sec School

is 1.3 km away

Mangalam Hospital

is 0.9 km away

more...

Senthil Kumar S

Seller

Nearby Properties Around (Etti Annal Nagar)

0.4 km from Etti Annal Nagar

₹3.06 Cr - 3.33 Cr

EMI starts at ₹1.52 Lacs

Sameera 117 Garden Town

RERA

Marketed by gobroker

Residential Plots for sale in Poonamallee

Possession Date

Jan, 2021

Plot area

5500 sq.ft

Average Price

5.56k/sq.ft

“SAMEERA 117 “ is the Next generation Township for Quality Living, Education, Healthcare, Hospitality and Entertainment! Located on the Poonamallee - Avadi High Road, Sameera 117 presents a range of affordable, mid segment & High end residential plots and well designed homes / villas for a blissful living. These residential communities are architecturally designed with 100% vaastu compl...more

5 nearby places:

Sri Arabhindho Matric Hr Sec School

is 1.2 km away

Be Well Hospitals Poonamallee

is 0.8 km away

more...

gobroker

Seller

0.5 km from Etti Annal Nagar

₹32.03 L - 79.79 L

EMI starts at ₹16.96 K

JKM Radiance

Marketed by Jkm homes

1, 2, 3 BHK Flats for sale in Krupanandavariar Nagar, Poonamallee

Possession Date

Mar, 2025

Average Price

₹5.7 K/sq.ft

Possession Status

Under Construction

5 nearby places:

Sri Arabhindho Matric Hr Sec School

is 0.1 km away

Mangalam Hospital

is 0.1 km away

more...

Jkm homes

Seller

2.5 km from Etti Annal Nagar

₹54.71 L - 83.46 L

EMI starts at ₹28.97 K

Shriram 122 West

RERA

Marketed by SouthZone Realty Consulting Pvt Ltd

2, 3 BHK Flats for sale in Mangadu

Possession Date

Oct, 2028

Average Price

₹6.59 K/sq.ft

Possession Status

Under Construction

THE ESSENCE OF SHRIRAM 122 WEST Shriram Properties brings to you premium residences where opulence knows no bounds and connectivity meets comfort. Sprawling over 4.98 acres, this gated community has spacious and lavish homes. With a remarkable and thought-through architectural style, every home offers an unobstructed view • Nestled in the heart of city’s developing locale • Smartly designed ...more

5 nearby places:

Padma Subramaniam Bala Bhavan Matriculation Higher Secondary School

is 0.9 km away

DRR Eye Care and Oculoplasty Hospital

is 2.8 km away

more...

SouthZone Realty Consulting Pvt Ltd

Seller + 3 more

3.5 km from Etti Annal Nagar

₹43.99 L - 72.99 L

EMI starts at ₹23.3 K

Codename Pudhiya Chennai

RERA

Marketed by PROPLEAF

2, 3 BHK Flats for sale in Thirumazhisai

Possession Date

Jun, 2028

Average Price

₹4.71 K - 5.39 K/sq.ft

Possession Status

Under Construction

Shriram Paradiso spans across a vast 9-acre expanse, comprising a harmonious blend of Basement, Stilt, and 13 floors. Offering a range of thoughtfully designed residences, including 1 BHK, 2 BHK, and 3 BHK, with sizes ranging from 604 sq. ft. to 1354 sq. ft. Elevating the living experience, the property boasts over 40 curated amenities, catering to both convenience and comfort. For sports enthusiasts, there...more

4 nearby places:

Jaya Jaya Sankara International School

is 4 km away

Mangalam Hospital

is 4.9 km away

more...

PROPLEAF

Seller + 2 more

Zero Brokerage Projects around Etti Annal Nagar

0.35 kmfrom

₹33.9 L - 52.5 L

Ananta

SriHarii Residential Venture Private Limited

1, 2 BHK Flats Poonamallee, Chennai

SriHarii Residential Venture Private Limited

Developer

0.42 kmfrom

₹3.06 Cr - 3.33 Cr

Sameera 117 Garden Town

Sameera Estates Pvt Ltd

Residential Plots Poonamallee, Chennai

gobroker

Seller

0.48 kmfrom

₹32.03 L - 79.79 L

JKM Radiance

JKM Homes

1, 2, 3 BHK Flats Poonamallee, Chennai

Jkm homes

Seller

2.55 kmfrom

₹54.71 L - 83.46 L

Shriram 122 West

Shriram Properties Limited

2, 3 BHK Flats Mangadu, Chennai

SouthZone Realty Consulting Pvt Ltd

Seller + 3 more

3.7 km from Etti Annal Nagar

₹80.0 L - 1.59 Cr

EMI starts at ₹39.72 K

CasaGrand Linore

RERA

By Casagrand Builder Private Limited

2, 3, 4 BHK Flats for sale in Kattupakkam

Possession Date

Apr, 2026

Average Price

₹6.2 K/sq.ft

Possession Status

Under Construction

Prepare To Be Captivated By A Community That Exudes Sophistication In Its Breathtaking Design! Casagrand Linore Sets The Standard For Luxury,boasting A Contemporary Facade, Opulent Five-star Interiors, And An Abundance Of Meticulously Curated Features And Amenities. Immerse Yourself In A Living Experience That Transcends Ordinary, Delivering Unparalleled Excellence At Every Corner.more

5 nearby places:

Aadhithya International Public Schools

is 0.6 km away

Aravind Eye Hospital - Chennai

is 0.9 km away

more...

Casagrand Builder Private Limited

Developer

4.6 km from Etti Annal Nagar

₹50.92 L - 72.37 L

EMI starts at ₹26.97 K

MP Golden Heights

RERA

By MP Developers

2, 3 BHK Flats for sale in Kovur

Possession Date

Apr, 2029

Average Price

₹5.5 K/sq.ft

Possession Status

Under Construction

5 nearby places:

Sri Krish International School

is 0.1 km away

saveetha hospital

is 0.1 km away

more...

MP Developers

Developer

4.6 km from Etti Annal Nagar

₹74.89 L - 81.25 L

EMI starts at ₹39.66 K

Royal Elite

RERA

By Royal Civil Tech

3 BHK Flat for sale in Iyyappanthangal

Possession Date

May, 2025

Average Price

₹6.65 K/sq.ft

Possession Status

Under Construction

Check out this residential project for sale by Royal Civil Tech in Iyyappanthangal, Chennai. Royal Elite offers Apartment as property type. It is currently Under Construction. Available configurations include 2 BHK, 3 BHK. As per the area plan, units are in the size range of 888.0 - 1231.0 sq.ft.. Royal Elite was launched in February 2024. Royal Elite possession is Nov, 2025. Altogether, there are 50 units ...more

5 nearby places:

Kalashetra Matriculation School

is 1.6 km away

DR Multispeciality Hospital

is 0.3 km away

more...

Royal Civil Tech

Developer

5.5 km from Etti Annal Nagar

₹99.0 L - 1.25 Cr

EMI starts at ₹49.15 K

MP Dollars County

By MP Developers

3 BHK Villa for sale in Kundrathur

Possession Date

Jul, 2023

Average Price

₹6.55 K - 7.2 K/sq.ft

Possession Status

Ready to Move

Chennai's residential project, MP Dollars County is offering property for sale. Check out some Villa. Available configurations include 3 BHK formats in Kundrathur. It is a Ready to Move project by MP Developers. As per the area plan, units are in the size range of 1511.0 - 1735.0 sq.ft.. There are 30 units in MP Dollars County. MP Dollars County is located in Kundrathur.There are multiple amenities for resi...more

4 nearby places:

Mukkala Nammalwar Chetty Vivekananda Vidyalaya

is 1 km away

saveetha hospital

is 4 km away

more...

MP Developers

Developer

6.0 km from Etti Annal Nagar

₹12.48 L - 22.78 L

EMI starts at ₹6.61 K

Baashyaam Le Chalet Smart Choice Homes

RERA

By Na Divine Habitat Private Limited

1, 2 BHK Flats for sale in Thandalam

Possession Date

Jun, 2023

Average Price

₹3.2 K/sq.ft

Possession Status

Ready to Move

Situated in Mevalurkuppam in Chennai, Le Chalet Smart Choice Homes is quickly coming up as a popular residential project for those searching for a mix of moderateness, solace, and quality. The venture is planned strategically and is developed by Baashayam.. It will have a network lobby alongside completely prepared recreation center. There will be all the basic amenities, including unremitting water and pow...more

4 nearby places:

Peace On Green Earth Public School

is 0.1 km away

saveetha hospital

is 1.6 km away

more...

Na Divine Habitat Private Limited

Developer

6.1 km from Etti Annal Nagar

₹88.75 L - 1.65 Cr

EMI starts at ₹44.06 K

SIS Florence

RERA

Marketed by PROPLEAF

2, 3, 4 BHK Flats for sale in Porur

Possession Date

Dec, 2025

Average Price

₹8.16 K/sq.ft

Possession Status

Under Construction

SIS Florence is a residential project in Porur, Chennai. It is set in an area of 1.72 Acres . SIS Florence offers Apartment. Available configurations include 2 BHK, 3 BHK, 4 BHK. Apartment, as per the area plan, are in the size range of 1090.0 - 2023.0 sq.ft.. The property is Under Construction. The project was launched in August 2023 and possession date of SIS Florence is Dec, 2025. SIS Florence is located...more

5 nearby places:

The Schram Academy

is 0.1 km away

DR Multispeciality Hospital

is 2.6 km away

more...

PROPLEAF

Seller + 7 more

6.2 km from Etti Annal Nagar

₹48.72 L - 1.48 Cr

EMI starts at ₹25.8 K

GP Homes Ethulia

By GP Homes Pvt. Ltd

Residential Plots for sale in Thiruverkkadu

Possession Date

Jan, 2024

Plot area

886 sq.ft

Average Price

5.5k/sq.ft

GP Homes Ethulia is a residential plot by GP Homes Pvt. Ltd. This plot is available for sale in Thiruverkkadu, Chennai. This project offers plots in various sizes. The minimum plot size is 886.0 sq.ft. and the maximum size is 2687.0 sq.ft.. The address of GP Homes Ethulia is Koladi, Thiruverkadu.GP Homes Ethulia ensures a coveted lifestyle and offers a convenient living. It offers facilities such as Power B...more

5 nearby places:

Velammal Vidyalaya - Paruthipattu

is 1.9 km away

Deepa Hospital

is 2.5 km away

more...

GP Homes Pvt. Ltd

Developer

6.3 km from Etti Annal Nagar

₹73.49 L - 1.86 Cr

EMI starts at ₹38.92 K

Kochar Gagan

RERA

By Kochar Homes Pvt Ltd

2, 3 BHK Flats for sale in Vanagaram

Possession Date

Dec, 2025

Average Price

7.47 K - ₹8.11 K/sq.ft

Possession Status

Under Construction

Kochar Gagan initiates a fabulous lifestyle where every element speaks of refined taste and opulence. This stunning high-rise looks opulent from the outside and is classy inside. It seamlessly brings together the exterior and interior making it the perfect setting. Established in 2010 and 15 completed projectsmore

5 nearby places:

The Schram Academy

is 1.9 km away

Serene Life Hospital

is 1.5 km away

more...

Kochar Homes Pvt Ltd

Developer

6.5 km from Etti Annal Nagar

Book now to get 6Lacs worth interiors Free.

₹70.0 L - 1.12 Cr

EMI starts at ₹37.07 K

GP Homes Blazing Star

RERA

By GP Homes

2, 3 BHK Flats for sale in Vanagaram

Possession Date

May, 2024

Average Price

₹8.13 K/sq.ft

Possession Status

Ready to Move

GP Homes Blazing Star is a residential project in Vanagaram , Chennai. GP Homes Blazing Star offers Apartment. Available configurations include 2 BHK, 3 BHK. Apartment, as per the area plan, are in the size range of 845.0 - 1405.0 sq.ft.. The property is Under Construction. There is 1 building for sale. The project was launched in January 2023 and possession date of GP Homes Blazing Star is May, 2024. GP Ho...more

5 nearby places:

The Schram Academy

is 1.6 km away

Serene Life Hospital

is 1.2 km away

more...

GP Homes

Developer + 1 more

6.6 km from Etti Annal Nagar

₹68.44 L - 96.92 L

EMI starts at ₹36.25 K

VNR Hywinds

By VNR Homes

2, 3 BHK Flats for sale in Vanagaram

Possession Date

Jun, 2025

Average Price

₹6.5 K/sq.ft

Possession Status

Under Construction

VNR Homes has lauched VNR Hywinds in Velappanchavadi, Chennai. A residential project spread over 1.3 Acres , it offers ample amount of facilities for residents. The project was launched in May 2023. It offers Under Construction units. Popular configurations include 2 BHK, 3 BHK units. As per the area plan, units are in the size range of 1009.0 - 1513.0 sq.ft.. There are 38 units in VNR Hywinds. Overall, the...more

5 nearby places:

The Schram Academy

is 2.7 km away

Serene Life Hospital

is 1.5 km away

more...

VNR Homes

Developer + 4 more

Ready to Move Projects around Etti Annal Nagar

₹3.06 Cr - 3.33 Cr

Sameera 117 Garden Town

by Sameera Estates Pvt Ltd

Residential Plots

Poonamallee, Chennai

gobroker

Seller

₹99.0 L - 1.25 Cr

MP Dollars County

by MP Developers

3 BHK Villa

Kundrathur, Chennai

MP Developers

Developer

₹12.48 L - 22.78 L

Baashyaam Le Chalet Smart Choice Homes

by Na Divine Habitat Private Limited

1, 2 BHK Flats

Thandalam, Chennai

Na Divine Habitat Private Limited

Developer

6.8 km from Etti Annal Nagar

₹47.99 L - 1.44 Cr

EMI starts at ₹25.42 K

VGN Grandeur

RERA

Marketed by Prop Guider

Residential Plots for sale in Porur

Possession Date

Jul, 2025

Plot area

600 sq.ft

Average Price

8.0k/sq.ft

VGN Grandeur  is a residential plotted development by VGN Homes Private Limited, providing an optimal balance of urban convenience and natural beauty. Project name offers an idyllic escape from the hustle and bustle of city life. This project offers exclusive amenities for comfort living.more

5 nearby places:

Swamy's School

is 2.7 km away

Dr Gupta's Hospital

is 2.3 km away

more...

Prop Guider

Seller + 2 more

6.8 km from Etti Annal Nagar

₹54.9 L - 55.51 L

EMI starts at ₹29.07 K

Viva Vitus

By Viva Housing

2 BHK Flat for sale in Kolapakkam

Possession Date

Oct, 2023

Average Price

₹6.1 K/sq.ft

Possession Status

Ready to Move

Check out this residential project for sale by Viva Housing in Kolapakkam, Chennai. Viva Vitus offers Apartment as property type. It is currently Ready to Move. Available configurations include 2 BHK. As per the area plan, units are in the size range of 900.0 - 910.0 sq.ft.. Viva Vitus was launched in September 2023. Viva Vitus possession is Oct, 2023. Altogether, there are 12 units available. There is 1 bu...more

5 nearby places:

The PSBB Millennium School

is 1.3 km away

Dr Gupta's Hospital

is 3.7 km away

more...

Viva Housing

Developer

6.8 km from Etti Annal Nagar

₹28.55 L - 92.38 L

EMI starts at ₹15.12 K

VGN Highland

RERA

Marketed by Senthil Kumar S

Residential Plots for sale in Tharapakkam

Possession Date

Sep, 2024

Plot area

595 sq.ft

Average Price

4.8k/sq.ft

Discover A Land That's Rich In Happiness And Prosperity. VGN Highland - The Land Where Dreams And Aspirations Come True. Strategically Located In Tharapakkam, Vgn Highland Is Planned And Developed Meticulously To Give You A Dream Space To Build Your Dream Home.more

5 nearby places:

Academics Redefined Model Indian School

is 4.7 km away

saveetha hospital

is 1.8 km away

more...

Senthil Kumar S

Seller

6.8 km from Etti Annal Nagar

₹77.51 L - 2.11 Cr

EMI starts at ₹38.48 K

RLD Merlion Estate

RERA

By Royal land & Developers Pvt Ltd

Residential Plots for sale in Methpar Nagar, Vanagaram

Possession Date

Oct, 2024

Plot area

969 sq.ft

Average Price

8.0k/sq.ft

5 nearby places:

The Schram Academy

is 1.8 km away

Serene Life Hospital

is 1.3 km away

more...

Royal land & Developers Pvt Ltd

Developer + 2 more

7.0 km from Etti Annal Nagar

HURRY UP!!! Double Dhamaka Diwali Offer Price Rs. 5600 per SQFT

₹79.41 L

EMI starts at ₹39.42 K

Akasha

By SriHarii Residential Venture Private Limited

3 BHK Flat for sale in Ayyappan Nagar, Avadi

Possession Date

May, 2025

Average Price

₹5.6k/sq.ft

Possession Status

Under Construction

4 nearby places:

Nazareth Matriculation Higher Secondary School.

is 1.2 km away

Deepam Eye Hospital

is 1.1 km away

more...

SriHarii Residential Venture Private Limited

Developer

0.5 km from Etti Annal Nagar

₹45.0 L - 72.0 L

EMI starts at ₹23.83 K

Hitech The Crest Villas

By Hitech Housing And Properties

2, 3 BHK Villas for sale in Poonamallee

Possession Date

Jun, 2024

Average Price

₹6 K/sq.ft

Possession Status

Ready to Move

Property for sale in Poonamallee, Chennai. This project, that is, Hitech The Crest Villas is a well designed project by Hitech Housing And Properties. It is offering Under Construction units. If you are looking at Villa, you should check out Hitech The Crest Villas. Available configurations include 1 BHK, 2 BHK, 3 BHK. As per the area plan, units are in the size range of 600.0 - 1200.0 sq.ft.. Hitech The Cr...more

5 nearby places:

Sri Arabhindho Matric Hr Sec School

is 1.9 km away

Mangalam Hospital

is 0.4 km away

more...

Hitech Housing And Properties

Developer

New Residential Projects in Etti Annal Nagar, Poonamallee, Chennai

Top New Residential Projects in Etti Annal Nagar, Poonamallee, Chennai - Price & Specification

3 BHK Flat for sale in Etti Annal Nagar, Poonamallee

4 BHK Flat for sale in Etti Annal Nagar, Poonamallee

Indus Ecoville Residences Villa

3 BHK Villa for sale in Etti Annal Nagar, Poonamallee

Nearby Properties Around (Etti Annal Nagar)

Sameera 117 Garden Town

Residential Plots for sale in Poonamallee

JKM Radiance

1, 2, 3 BHK Flats for sale in Krupanandavariar Nagar, Poonamallee

Shriram 122 West

2, 3 BHK Flats for sale in Mangadu

Codename Pudhiya Chennai

2, 3 BHK Flats for sale in Thirumazhisai

Zero Brokerage Projects around Etti Annal Nagar

CasaGrand Linore

2, 3, 4 BHK Flats for sale in Kattupakkam

MP Golden Heights

2, 3 BHK Flats for sale in Kovur

Royal Elite

3 BHK Flat for sale in Iyyappanthangal

MP Dollars County

3 BHK Villa for sale in Kundrathur

Baashyaam Le Chalet Smart Choice Homes

1, 2 BHK Flats for sale in Thandalam

SIS Florence

2, 3, 4 BHK Flats for sale in Porur

GP Homes Ethulia

Residential Plots for sale in Thiruverkkadu

Kochar Gagan

2, 3 BHK Flats for sale in Vanagaram

GP Homes Blazing Star

2, 3 BHK Flats for sale in Vanagaram

VNR Hywinds

2, 3 BHK Flats for sale in Vanagaram

Ready to Move Projects around Etti Annal Nagar

VGN Grandeur

Residential Plots for sale in Porur

Viva Vitus

2 BHK Flat for sale in Kolapakkam

VGN Highland

Residential Plots for sale in Tharapakkam

RLD Merlion Estate

Residential Plots for sale in Methpar Nagar, Vanagaram

Akasha

3 BHK Flat for sale in Ayyappan Nagar, Avadi

Hitech The Crest Villas

2, 3 BHK Villas for sale in Poonamallee

Explore Sub Localities around Etti Annal Nagar

Top Projects for Sale around Etti Annal Nagar

Popular Locality for sale around Etti Annal Nagar

Popular searches for properties in Etti Annal Nagar

Resale Projects around Etti Annal Nagar

Ready to Move Projects in Etti Annal Nagar

Frequently Asked Questions About Etti Annal Nagar

How many ready to move projects are available for sale in Etti Annal Nagar, Chennai?

What are the top ready to move projects in Etti Annal Nagar, Chennai?

Which are the most searched localities for buying projects in and around Etti Annal Nagar, Chennai?

What are the top upcoming projects in Etti Annal Nagar, Chennai?

What is the real estate price trend in Etti Annal Nagar, Chennai?

How many residential projects are available in Etti Annal Nagar, Chennai?