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Keystone Spectra Keelkattalai, Chennai

The project houses 2 BHK, 3 BHK Flats units, ranging from 1069 Sq.Ft. to 1608 Sq.Ft., spread across 0.51 Acres. Entry price is ₹ 79.15 Lac.
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  • ₹79.15 Lac - 1.19 Cr + Charges
    Price Insights
  • Project Status New Launch
    RERA Updates
  • Unit Config 2, 3 BHK Flats
    Size 1069 to 1608
    Sq. Ft
    Number of Units 41
    Total area 0.51 Acres

Keystone Spectra Price List

Unit Type (Saleable) Price*
3 BHK Apartment 1481
Sq. Ft
₹ 1.10 Cr Check Availability
3 BHK Apartment 1608
Sq. Ft
₹ 1.19 Cr Check Availability
2 BHK Apartment 1069
Sq. Ft
₹ 79.15 Lac Check Availability
2 BHK Apartment 1159
Sq. Ft
₹ 85.80 Lac Check Availability

Keystone Spectra Recent Updates

Last Update: Sep 2025
Sep 2025

During Q3'2025, average property prices for Keystone Spectra moved from ₹ 5,550/sqft to ₹ 5,800/sqft, reflecting a 4.50% rise.

Keystone Spectra Floor Plans

  • 2 BHK
  • 3 BHK
  • 1069 sq.ft ₹ 79.15 Lac
  • 1159 sq.ft ₹ 85.80 Lac
  • 1481 sq.ft ₹ 1.10 Cr
  • 1608 sq.ft ₹ 1.19 Cr
Floor plan of 2 BHK 1069 Sq. Ft. Apartment in Keystone Spectra, Chennai
2 BHK 1069 Sq. Ft. Apartment
₹ 79.15 Lac + Charges
₹ 54.95 K EMI

Keystone Spectra Master Plan

Keystone Spectra, located in Keelkattalai, features a master plan comprising two main residential structures, referred to as Block A and Block B, positioned within the site.

Land Use & Density

The master plan primarily allocates space for two residential blocks, Block A and Block B. The remaining areas are designated for circulation through driveways and a dedicated outdoor play area, indicating a focus on residential living and recreational space.

Connectivity & Access
  • The property benefits from direct frontage onto PILLAYAR KOIL STREET, a 30-foot wide road situated on the eastern side of the site.
  • A dedicated 'ENTRY' point and a separate 'EXIT' point are clearly defined on the eastern boundary, providing streamlined access to and from Pillayar Koil Street.
  • Internal driveways are strategically laid out to connect the main access points with both Block A and Block B, ensuring efficient vehicle movement within the development.
  • The project is well-connected to the broader road network, being just 0.1 km from Pallavaram Thuraipakkam Radial Road and 4.0 km from Grand Southern Trunk Road.
On-Site Features & Amenities
  • An 'OUTDOOR PLAY AREA' is prominently located in the northwest corner of the site, offering residents a dedicated space for recreation.
  • Extensive 'DRIVEWAY' networks are integrated throughout the plan, providing access to both blocks and facilitating smooth traffic flow.
  • Landscaping, including trees and bushes, is depicted along the site's perimeter and within the central area separating the blocks, enhancing the aesthetic appeal.
Key Dimensions & Figures
  • The northern boundary of the site measures 277 feet 4 inches as per the site survey.
  • The southern boundary extends 307 feet 3 inches as per the site survey.
  • The western boundary is 84 feet 6 inches as per the site survey.
  • The eastern boundary measures 78 feet 11 inches as per the site survey and adjoins Pillayar Koil Street, which has a width of 30 feet.

Keystone Spectra Photos & Videos

Keystone Spectra Amenities

  • Power Backup
  • 24 x 7 Security
  • CCTV / Video Surveillance
  • Lift
  • Treated Water Supply
  • 24*7 Water Supply
  • Kids' Play Areas / Sand Pits
  • Gymnasium
  • Jogging / Cycle Track
  • Yoga Areas
  • Indoor Games

Keystone Spectra Specifications

Master Bedroom-Walls Oil Bound Distemper
Master Bedroom-Flooring Vitrified Tiles
Other Bedrooms-Flooring Vitrified Tiles
Walls Oil Bound Distemper
Living Area-Flooring Vitrified Tiles
Bathroom Premium Bath Fittings
Structure RCC Frame Structure

Downloads Hub for Keystone Spectra

Download brochure, master plan & walkthrough video of Keystone Spectra to explore floor plans, layout, and complete project details in Keelkattalai, Chennai.

Master Plan

Overall project layout & design

Walkthrough Video

Virtual tour of the property

Nearby Landmarks - Keystone Spectra

Prime Connectivity Map
Nearby Places
  • Ravindra Bharathi Global School
    School
    0.6 km
  • Balaji Nagar Childrens Park
    Park
    1.0 km
  • Kpp Multispeciality Hospital
    Hospital
    0.8 km

Is Keystone Spectra Right for You?

Insights based on nearby schools, healthcare, connectivity, workplaces and everyday infrastructure.

For Families

Families with school-going children may benefit from multiple education options nearby, helping reduce long daily commutes and making regular drop-offs more convenient.

  • Ravindra Bharathi Global School
  • Government School
  • Maharishi Vidya Mandir The Tree Pre School
For Working Professionals

Strong connectivity through key transport routes can improve accessibility and may strengthen long-term demand for the location.

  • Students Future Education Consultancy
  • Sri Ambika Super Market

Check Travel Time

Connecting Roads - Keystone Spectra

  • Pallavaram Thuraipakkam Radial Road ~ 0.1 Kms
  • Grand Southern Trunk Road ~ 4 Kms

Keystone Spectra RERA Details

TN/29/Building/0368/2023 Spectra
  • Square Yards RERA Reg. TN/New Delhi/Agent/0027/2017

Price Rates & Insights for Keystone Spectra

Property Valuation

Comprehensive assessment of your property's current worth in the current market

Price Trend in Keystone Spectra
Keystone Spectra's average asking price is stable quarter-on-quarter, compared with Keelkattalai.
Quarter Child Rate Parent Rate
Mar 2026 5750 0
Dec 2025 5750 0
Sep 2025 5800 11600
Jun 2025 5550 0
Comparable Project Pricing for Keystone Spectra
Keystone Spectra avg. price is ₹ 5.8 k/Sq.Ft. compared to Keelkattalai at ₹ 11.6 K/Sq.Ft.
₹ 11,600
Keelkattalai
₹ 7,200
Casagrand Upstay Parsley
₹ 6,000
BBCL Eshana
₹ 5,750
Keystone Spectra
₹ 5,350
Sri Ayyan Achyut
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Recent Registered Transactions in Keystone Spectra

Date Floor/Unit Tower/Wing Area Value Rate/Sq.Ft.  
Floor 3, Unit B301 N/A 555 Sq.Ft. 12214125 🔒
Floor 1, Unit B103 N/A 573 Sq.Ft. 12351307 🔒
Floor 4, Unit B401 N/A 556 Sq.Ft. 12019744 🔒
Floor 4, Unit B404 N/A 565 Sq.Ft. 10842965 🔒
Floor 5, Unit A503, A504 N/A 1168 Sq.Ft. 24480855 🔒
Floor 1, Unit B102 N/A 562 Sq.Ft. 10479000 🔒
Floor 3, Unit B302 N/A 562 Sq.Ft. 10504200 🔒
Floor 2, Unit A201 N/A 603 Sq.Ft. 11256000 🔒
Floor 2, Unit B202 N/A 562 Sq.Ft. 10504200 🔒
Floor 2, Unit A204 N/A 587 Sq.Ft. 12711300 🔒
Locality Insights: Keelkattalai
Keelkattalai, located in the southern part of Chennai, Tamil Nadu, serves as a vibrant suburban hub approximately 18 kilometers from Chennai's city center. Originally a quiet agricultural village, it has transformed into a dynamic residential and commercial zone, spurred by Chennai’s urban expansion and the demand for affordable housing. This suburb is well-connected through the Chennai Metro, with stations like Pallavaram and St. Thomas Mount, and a robust bus network, enhancing its appeal
Price Insights Price Insights
Average Asking Price in Keelkattalai
₹ 11,600/Sq.ft
For Apartment Based on active listings and recent trends
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About Keystone Promoters Pvt Ltd
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  • Experience 8 Years
  • Total Projects 2
  • Delivered Projects1
Projects by Keystone Promoters Pvt Ltd in Chennai
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i *Disclaimer

This website is only for the purpose of providing information regarding real estate projects in different geographies. Any information which is being provided on this website is not an advertisement or a solicitation. The company has not verified the information and the compliances of the projects. Further, the company has not checked the RERA* registration status of the real estate projects listed herein. The company does not make any representation in regards to the compliances done against these projects. Please note that you should make yourself aware about the RERA* registration status of the listed real estate projects.

*Real Estate (regulation & development) act 2016.
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